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There’s still a lot of investment in renewables in Texas

Good to know.

Four months after the failure of the Texas electric grid sparked a backlash against clean power, investors and developers have decided just what the state needs: more renewable energy. Much more.

Texas is on pace to have as much green-power development in coming years as the next three states combined, according to the American Clean Power Association, a Washington-based trade group. Projects totaling 15 gigawatts — equal to the total electrical capacity of Finland in 2019 — are under construction or in advanced development, more than double three years ago. That’s according to data from the Electric Reliability Council of Texas, or Ercot, the state’s grid operator.

All told, the forthcoming wind, solar and battery-storage projects are worth an estimated $20 billion to $25 billion, the American Clean Power Association said.

[…]

The amount of renewable energy in the Ercot queue in May was much higher than the same month in any of the past three years. That massive growth is driven by jumps in solar farms and battery storage that outweigh a drop in the amount of wind power in the queue.

New utility-scale solar installations in Texas totaled 3.3 gigawatts last year, nearly matching the 3.5 gigawatts of new wind, according to BloombergNEF. The research group projects more than double the amount of new utility-scale solar and 4.2 gigawatts of new wind there this year.

Republicans bashed renewable energy during and after the storm, even as the state’s grid operator said that frozen instruments at gas, coal and even nuclear plants were the main reason for the blackouts. “This shows how the Green New Deal would be a deadly deal for the United States of America,” Texas governor Greg Abbott told Sean Hannity on Fox News in the midst of the freeze. He went on to blame wind and solar power and said fossil fuel plants are necessary for baseline power.

Several renewable developers said new laws that targeted clean power projects would force them to rethink building in Texas. A group including big power companies, Amazon.com Inc. and Goldman Sachs Group Inc. sent letters to Abbott and lawmakers in April, writing that proposed new laws would chill investment in the state.

Perhaps that letter had an effect, for as the story notes we managed to make it through this session without any explicitly anti-renewables bills passing. (Not that the Republicans didn’t try, mind you.) There are still issues with the grid’s capacity to handle more output from renewables, but maybe the investors are assuming some of those problems will work themselves out. I note in the story’s graphic that the amount being invested in battery storage is way higher than it used to be, so maybe that has an effect as well. In any event, we are still investing in renewable energy here. Let’s hope we don’t screw it up.

All juiced up with no place to go

Seems like there should be a better solution for this.

In 2005, the Texas Legislature approved the development of a network of electric transmission lines to send wind and solar power from West Texas to population centers in other parts of the state. The landmark project transformed the renewable energy industry and the slice of West Texas that Rep. Drew Darby calls home.

Metallic fields of photovoltaic solar panels now stretch across once bare scrub land. Lines of sky-scraping wind turbines reach to the horizon. And with those renewable energy projects came “some of our only opportunities for economic development” in rural Texas, said Darby, a Republican from San Angelo.

But those opportunities are at risk as companies cancel or postpone new wind and solar farms, and the list of planned projects keeps getting shorter. One key reason: generators can’t be sure that they can get their power to market.

The rapid growth of renewable energy, particularly wind power, has outstripped the carrying capacity of transmission lines. Even when demand soars and electricity supplies run short, the state’s grid manager, the Electric Reliability Council of Texas, must limit the power West Texas wind and solar farms can sell into the grid because of transmission constraints.

“I started seeing some projects go off the boards, and companies were saying they’re not going to build,” Darby said. “I asked why, and they said ‘We’ve had curtailments. We’re going to have to curtail production at certain times.’”

That West Texas has plenty of power but no place to go carries more than a little irony as policy makers and regulators focus on increasing electricity supplies following the deadly February power crisis. ERCOT is forecasting record power demand this summer, with a reserve margin — the cushion of extra generation available when supplies get tight — that’s higher than in recent years, but still well below the margins with which other grids operate.

[…]

Even as parts of the state bake in the summer heat and homeowners crank up air-conditioning units, the transmission limits mean the excess power generated out West won’t make it to where demand will be highest.

Ross Baldick, an emeritus professor of electrical and computer engineering at the University of Texas at Austin, said West Texas transmission upgrades completed in 2014 can transport about 18,500 megawatts of electricity, but more than 20,000 megawatts of wind energy alone are generated in the area. Due to other technical constraints, grid officials must limit power through those lines to less than 12,000 megawatts to keep them working properly.

Think about it like water pipes, Baldick said. One main pipe feeds smaller pipes that provide water to individual homes. If you try to force more and more water into the pipes, you reach a limit where the pipes could burst. To avoid that problem, you would have two choices: build more pipes to offset the stress on the existing pipes, or limit the amount of water flowing through the pipes.

Those are the choices for the power grid: build more transmission to transport increasing amounts of renewable power from the west, or limit the amount of power on the transmission lines.

As the story notes, West Texas has all of the conditions you could want for solar and wind energy generation, but none of it matters if you can’t hook it up to the grid. As a result, the projections of wind and solar energy for the year are declining. The House passed a bill by Rep. Darby to expedite the process ERCOT uses to study and plan for new transmission projects and the Public Utility Commission’s ability to approve them, but it died in the Senate. The power companies themselves aren’t going to build more transmission capacity, so here we are. Sure seems like there ought to be a better way.

Abbott knew the blackouts were coming

Good morning. Take a deep, cleansing breath, have a seat, and then read this.

Texas Governor Greg Abbott’s office knew of looming natural gas shortages on February 10, days before a deep freeze plunged much of the state into blackouts, according to documents obtained by E&E News and reviewed by Ars.

Abbott’s office first learned of the likely shortfall in a phone call from then-chair of the Public Utility Commission of Texas DeAnne Walker. In the days leading up to the power outages that began on February 15, Walker and the governor’s office spoke 31 more times.

Walker also spoke with regulators, politicians, and utilities dozens of times about the gas curtailments that threatened the state’s electrical grid. The PUC chair’s diary for the days before the outage shows her schedule dominated by concerns over gas curtailments and the impact they would have on electricity generation. Before and during the disaster, she was on more than 100 phone calls with various agencies and utilities regarding gas shortages.

After the blackouts began, Abbott appeared on Fox News to falsely assert that wind turbines were the driving force behind the outages.

Wind turbines were a factor, but only a small one. Wind in Texas doesn’t produce as much power in the winter, and regulators don’t typically rely on wind turbines to provide significant amounts of power. Instead, regulators anticipated that natural gas and coal power plants would meet demand.

In public, Bill Magness, then-CEO of ERCOT, the state’s electric grid regulator, didn’t seem concerned about the approaching weather. In a virtual meeting on February 9, Magness said, “As those of you in Texas know, we do have a cold front coming this way… Operations has issued an operating condition notice just to make sure everyone is up to speed with their winterization and we’re ready for the several days of pretty frigid temperatures to come our way.” During the two-and-a-half-hour public portion of the meeting, Magness devoted just 40 seconds to the unusual weather.

There’s more, so read the rest. I don’t know about you, but I’m beginning to think that Greg Abbott isn’t very good at this “being Governor” thing. Maybe we should consider electing someone else. Just a thought.

The Big Freeze didn’t just screw Texas

I had no idea.

Texas’ deep freeze didn’t just disrupt natural gas supplies throughout Lone Star country—its effects rippled across the country, extending as far north as Minnesota. There, gas utilities had to pay $800 million more than they anticipated during the event, and Minnesota regulators are furious.

“The ineptness and disregard for common-sense utility regulation in Texas makes my blood boil and keeps me up at night,” Katie Sieben, chairwoman of the Minnesota Public Utility Commission, told The Washington Post. “It is maddening and outrageous and completely inexcusable that Texas’s lack of sound utility regulation is having this impact on the rest of the country.”

The gas and electric markets in Texas are lightly regulated and highly competitive, which has pushed companies to deliver energy at the lowest possible cost. But it also means that many companies were ill-prepared when the mercury dropped. To save money, they had skimped on winterizing their equipment. As a result, gas lines across the state—which has about 23 percent of the country’s reserves—quite literally froze. The spot price of natural gas soared to 70-times what it would normally be in Minnesota, and gas utilities paid a hefty premium when they used the daily market to match demand.

In a twist, the biggest gas utility in Minnesota is CenterPoint Energy, a Houston-based company that also supplies a large swath of Southeastern Texas. The company said it spent an additional $500 million on gas that week in February, and it has asked Minnesota’s utility commission for permission to add a surcharge to customers’ bills. The surcharge not only seeks to recoup the additional money CenterPoint spent on natural gas, it also includes 8.75 percent interest. The company expects that each customer would shoulder a burden of $300 to $400.

Crazy, huh? I heard about this from friends on a recent Zoom call. CenterPoint is not only pushing to bill their Minnesota customers more to make up for the price differential, they’re asking to begin doing that in May instead of in September when price adjustments are normally made. They’re doing this because they say they’re in a cash bind, while at the same time their CEO is assuring investors that their cash position is just fine. They sure know how to make friends, don’t they?

The WaPo story has more details. This bit at the end caught my interest:

The state’s attorney general, Keith Ellison, a former Democratic member of Congress, has filed a strongly critical response to CenterPoint’s plan.

It notes that over the two-year payout schedule, the interest charged to customers would amount to $60 million, “at a time when many of them are already behind on their bills.”

CenterPoint argues that the interest charge reflects its own capital borrowing costs and that it is an appropriate item to add to its bills.

“The company has already had to pay most of the natural gas costs from February, but these costs will only be recovered over an extended period of time,” [CenterPoint spokesperson Ross] Corson wrote. “Until recovered, CenterPoint Energy must finance these costs through a combination of debt and equity. Given the unprecedented magnitude of this financial commitment, it is appropriate to include finance charges.”

Annie Levenson-Falk, executive director of a nonprofit called the Citizens Utility Board of Minnesota, asked in an interview why CenterPoint didn’t appeal for voluntary reductions in gas use when it saw prices spike.

She said the utilities should demonstrate why they had to rely so heavily on the spot market. But, she added, “there’s no getting around it — these are big costs that someone is going to have to incur.”

Natural gas, though, is an “essential good,” she said, adding that ordinary Minnesotans, collateral damage in the Texas disaster, are blameless.

“You know, somebody made a lot of money off people needing to heat their homes,” she said. “And that’s not right.”

There’s talk that Minnesota AG Ellison may file a lawsuit against CenterPoint over this. I can already hear the caterwauling from certain local politicians if that happens.

On a side note:

An updated analysis of February’s Texas power crisis by experts at the Electric Reliability Council of Texas shows that lost wind power generation was a small component of the huge losses in electric generation that plunged much of the state into darkness during the severe cold weather.

While Texas Republicans were quick to blame renewable energy during the storm — and have continued to target renewable energy for reform during this year’s legislative session — a recently updated report on the causes of generator outages during the week of Feb. 14 show that the most significant cause of the low power supply to the grid came from natural gas plants shutting down or reducing electricity production due to cold weather, equipment failures and natural gas shortages.

In ERCOT’s first preliminary report on the causes of the power crisis, released in early April, the grid operator included a chart that appeared to show power generation losses from wind as just slightly smaller than natural gas generation losses that week. But that analysis used the capacity of the state’s wind turbines to generate electricity, not what wind turbines would have actually generated if not for the outages.

Wind power feeds into the grid depending on weather conditions, and renewable energy sources typically have much higher potential to generate electricity than what is actually produced on a day-to-day basis; sometimes renewable power generates a lot and at other times none or very little. ERCOT uses detailed weather forecasts to estimate how much wind and solar power will be available to the grid.

In the updated analysis included in a Wednesday ERCOT meeting, the grid operator calculated that for the week of Feb. 14, natural gas power losses were several times that of wind generation.

[…]

The analysis also provided a more detailed picture of the reasons for natural gas outages, showing that disruptions in natural gas supply to the plants were a bigger share of the outages than initially estimated. Still, weather-related problems and equipment problems remained the biggest reasons for natural gas plant outages.

Here’s a pretty picture for you:

Sure would be nice if the Legislature spent less time attacking transgender kids and renewable energy, and more time working to make the grid more reliable and less likely to produce another big freeze, wouldn’t it?

ERCOT roundup

Just a few stories of interest that I didn’t feel like putting in their own posts…

ERCOT will argue it is immune from lawsuits.

The Electric Reliability Council of Texas will argue that it has governmental immunity that protects it from the at least 35 lawsuits that have been filed against the operator after February’s disastrous winter storm which killed dozens of people and created millions of dollars of damages.

“ERCOT has and will continue to assert that it is entitled to sovereign immunity due to its organization and function as an arm of State government,” the organization wrote in a Wednesday court filing requesting to consolidate several of the lawsuits it’s battling.

Sovereign immunity grants protections for state agencies against lawsuits, with some exceptions. And this isn’t the first time ERCOT has made the argument — with some success — that it should be shielded from lawsuits due to its role acting upon the directives of state agencies and lawmakers.

In 2018, an appeals court in Dallas ruled that ERCOT, despite the fact that it is a private nonprofit, has sovereign immunity after Dallas-based utility Panda Power sued the operator over allegations of flawed energy projections.

That immunity was challenged at the Texas Supreme Court last month. However, the high court refused to rule on the issue, claiming it lacked jurisdiction because the original case that posed the question was dismissed — a hotly contested opinion with four of the nine justices dissenting.

See here for the previous update. I don’t know what practical effect this might have if ERCOT succeeds, but as a general principle I think this kind of legal immunity needs to be carefully limited. Maybe it’s appropriate here, but there needs to be a strong argument for it.

ERCOT: Blackout primarily caused by power plants freezing up:

The massive loss in power generation during the Texas blackout in February was caused primarily by power plants freezing up under historically cold conditions, according to a new report by the Electric Reliability Council of Texas Tuesday.

The state’s grid operator reported that on the morning of Feb. 16, the most severe moment of the blackout, 54 percent of the loss of power supply stemmed from weather-related issues at power plants, while 12 percent was due to a lack of fuel such as natural gas. Some 51,000 megawatts of generation — more than half of the system’s capacity — were offline at the height of the blackouts at 8 a.m. of Feb. 16, ERCOT reported.

The findings come as state officials are debating how to fix the state’s energy system to prevent a repeat of the power outages that left millions of Texans without power for days on end.

The report Tuesday offered a fairly limited perspective on what went wrong, failing to explain why specific types of generation were unable to operate during the winter storm or what happened. But it will add questions to how well prepared ERCOT and the state’s power plants were for cold weather, despite warnings from the Federal Energy Regulatory Commission to winterize following a less severe cold snap in 2011.

[…]

After weather-related problems, the second biggest loss of generation on Feb. 16 was caused by planned or unexpected outages prior to the cold snap that began sweeping Texas earlier in the week, accounting for 15 percent of lost power supply.

Another 14 percent of lost generation came from equipment failures unrelated to the weather. Only four percent of outages were due to transmission problems or a short drop in the frequency of the power grid that occurred early Monday morning.

I don’t know enough to say what this means in terms of figuring out the best path forward, but I sure hope that the Legislature has some people who know how to read a report like this available to explain it to them. We screwed this kind of response up last time. We have no excuse for screwing it up again.

Faulting ERCOT, insurer says it shouldn’t have to cover storm damages:

ERCOT’s insurance company is seeking a court ruling excusing it from defending Texas’ electric grid manager from lawsuits or covering damages stemming from the catastrophic power failure in February.

The Cincinnati Insurance Co. on Tuesday sought relief from the U.S. district court in Austin, arguing it does not have to defend the Electric Reliability Council of Texas because it does not view the power outages as an accident, defined by the insurer as a “fortuitous, unexpected, and unintended event.” As a result, the company said it has no obligation under its insurance policy to cover ERCOT, which faces a flood of lawsuits after the winter storm.

“The allegations in the Underlying Lawsuits allege ERCOT either knew, should have known, expected, and/or intended, that Winter Storm Uri would cause the same power outages which occurred as a result of previous storms in Texas, including storms in 1989 and 2011,” the insurer said in court documents. “The Underlying Lawsuits allege the power outages caused by Winter Storm Uri were a result of the exact same failures including failures of the same generators which failed in the previous winter storms, and therefore, the power outages were foreseeable, expected, and/or intended.”

[…]

ERCOT’s insurance policy with Cincinnati Insurance, effective until June 2022, states that the insurer “will pay those sums that the insured becomes legally obligated to pay as damages because of ‘bodily injury’ or ‘property damage’ to which this insurance applies. We will have the right and duty to defend the insured against any ‘suit’ seeking those damages.’

The policy, however, says Cincinnati Insurance has no duty to defend ERCOT in cases in which the insurance policy does not apply, and retains the discretion to investigate any “occurance” and settle any claim or lawsuit that results from it. The insurer defines “occurrence” as “an accident, including continuous or repeated exposure to substantially the same general harmful conditions.”

In case you were wondering why ERCOT really doesn’t want to be sued. Also, when was the last time that an insurance company paid a claim without fighting it?

An open Texas power grid would boost reliability and renewables, experts say.

Since the February power outages, Texas legislators have been busy weighing a host of improvements for the state’s grid, from weatherizing equipment to shaking up oversight to partnering with the billionaire investor Warren Buffett on new emergency-use power plants.

But hardly any of them have focused on what some believe could be a more widespread fix: plugging into other U.S. power supplies.

While Texas has long opposed opening its grid to avoid federal oversight, and ostensibly to keep prices low, energy experts say the calculus is not what it once was and that the benefits of connecting to the outside world are at least worth examining, especially as renewable energy is poised for a major expansion under the Biden administration.

Not only is the state missing out on a potential lifeline in future blackouts, they warn, it also risks passing up billions of dollars in new investments for clean, marketable electricity.

“We export every form of energy you could imagine except electrons,” Michael Webber, a professor at the University of Texas at Austin, told reporters recently. “This is ridiculous,” he said. “Let’s at least study the option.”

There are some good arguments for this, and some reasonable ones for maintaining the independence of the Texas grid. Just because our setup is dumb and expensive and unreliable doesn’t mean it has to be that way, after all. But this is all an academic point, because there’s a zero percent chance this happens. Go ahead and write a report, but don’t ever expect Greg Abbott or Dan Patrick to read it.

The infrastructure bill and the power grid

Of interest.

President Joe Biden’s $2 trillion infrastructure plan could help rebuild Texas highways and ports and push broadband into rural parts of the state, where up to 31 percent of residents do not have access to high-speed internet.

It could help Texas weatherize the grid in a way that wouldn’t stick consumers with the bill as well as guard the Gulf Coast against hurricanes and address racial disparities that have made Latino and Black communities particularly vulnerable to natural disasters.

The infrastructure pitch is the president’s latest attempt to offer up money for things Republican leaders in Texas have been looking for funds to cover, as well as some that state lawmakers have been reluctant to take on.

But the president’s latest proposal also comes with a heavy emphasis on clean energy that some Texas Republicans have framed as an attack on the state’s oil industry, and Biden is calling for corporate tax increases to foot the bill.

[…]

Though Biden outlined the package in Pittsburgh on Wednesday, the pitch may as well have been aimed at Texas.

“As we saw in Texas and elsewhere, our electrical power grids are vulnerable to storms, catastrophic failures and security lapses to tragic results,” Biden said, pledging to “put hundreds of thousands of people to work” rebuilding a “modern, resilient and fully clean grid” and capping hundreds of thousands of dry oil and gas wells, many in Texas.

[…]

The infrastructure bill could also help pick up the tab — if not cover completely — the cost of weatherizing Texas’ power grid, which state lawmakers are so far requiring the industry to cover. Consumer advocates have warned those costs would then be passed down to consumers.

So far the White House has not detailed specific projects, but the plan calls for $100 billion to be spent on energy projects, including upgrades to electrical grids. [Michael Webber, an energy resources professor at the University of Texas at Austin] said given that Texas accounts for about 8 percent of the U.S. population and 10 percent of the GDP, a proportionate slice of that $100 billion would cover the estimated $8 to $10 billion price of weatherizing the grid.

But the president’s push for green energy in the infrastructure package already has state leaders pushing back.

The Texas Legislature is working to counteract tax credits for clean energy Biden would extend as his proposal aims for 100 percent carbon-free electricity by 2035. The state Senate passed a bill this week adding fees on solar and wind electricity production in the state in hopes of boosting fossil fuels.

More far-reaching proposals for clean energy in the plan could have major implications for the Texas oil and gas industry. Republicans are calling it Biden’s latest attack on fossil fuels after moves to end the Keystone XL pipeline and pause drilling on federal lands.

As Biden is calling for pouring $174 billion to juice the electric vehicle market and another $213 billion to retrofit 2 million homes and businesses to increase energy efficiency, he is also proposing spending $16 billion plugging oil wells — an endeavor Webber said could be a multi-billion dollar industry in Texas offering plenty of jobs to oil workers worried about Biden’s clean energy bent.

“This is a multi-hundred million to multi-billion dollar economic opportunity,” he said. “If you’re looking to be angry, you could be angry about what this might do to oil and gas — but I would say actually it’s a pretty good opportunity.”

As a reminder, right now this is the Infrastructure Plan That Is Not Yet A Bill, though the House is now working on what it will look like as legislation. The Texas Senate has passed its bill to overhaul the electricity market, which has some good things in it as well as that dumb and petty attack on renewable energy, which last I checked was still big business in Texas. The fact that Biden’s plan includes ending tax subsidies to fossil fuel companies will I’m sure have heads exploding all over the state. I have to assume that federal funds to cover the cost of weatherizing the grid would be scooped up and used, though never acknowledged and certainly not voted for by Republicans.

It’s hard to know how any of this will play out, given that we don’t have a piece of legislation yet, and we very much have to take into account the whole filibuster obstacle in the Senate. I have read elsewhere that the legislative calendar is such that this would all need to be done by late summer, so to say the least it’s a race. As a reminder, if you want to know more about the plan, see Slate and the Trib.

Winter storm death count now at 111

A revision of the numbers. Expect this to happen at least once more.

At least 111 Texans died as a result of last month’s winter storm, according to updated numbers released Thursday by the state Department of State Health Services.

The newly revised number is nearly twice what the department had estimated last week, and will likely continue to grow. Some of Texas’ larger counties, such as Tarrant County, have yet to report any storm-related deaths.

The majority of people died from hypothermia, but health officials also attributed deaths to “motor vehicle accidents, carbon monoxide poisoning, medical equipment failure, exacerbation of chronic illness, lack of home oxygen, falls and fire.”

[…]

Harris County reported 31 storm-related deaths, the largest share in the state. Travis County followed with nine deaths.

Health officials will continue to update their preliminary findings weekly.

According to DSHS, the data is compiled from forms that certify deaths are related to a disaster, notification from death certifiers and analyses of death certificates from state epidemiologists.

See here for the background. As a reminder, there were 103 deaths attributed to Hurricane Harvey, so the February freeze event (I’m sorry, I’ve not adopted the new paradigm of naming winter storms, so I have not and probably will not again refer to this as “Winter Storm Uri”) has now surpassed that total. And will likely put some more distance between them when the next month’s data is available.

There has been a bit of legislative action on this front.

A bill that would overhaul Texas’ energy industry — including mandating weatherization for natural gas and power generators — was approved by a Texas Senate committee on Thursday.

The sweeping Senate Bill 3, sponsored by Republican state Sen. Charles Schwertner of Georgetown, includes a number of reforms that have been floating around the state Capitol since last month’s deadly winter storm left millions without electricity during freezing temperatures. While the Texas House earlier this month approved a package of similar, standalone bills, Thursday’s vote represents the first substantive action on the issue by the upper chamber.

“This is an important issue to get right for the people of Texas, for the future of Texas, for the economy of Texas,” Schwertner said.

Chief among the bill’s provisions is a requirement that all power generators, transmission lines, natural gas facilities and pipelines make upgrades for extreme weather conditions — a process known as weatherization. Many power generators and gas companies were ill-suited for the freezing temperatures in February, which led gas pipelines to freeze and power transmission to falter.

The measure would delegate rulemaking authority to the Texas Railroad Commission, which regulates the oil and gas industries, and the Texas Public Utility Commission, which regulates the electric and telecommunication industries. If a gas or energy company fails to comply with the weatherization rules, it would face a fine up to $1 million for each offense. The bill does not address funding to pay for the required upgrades.

A Texas House committee earlier this month passed a similar weatherization bill. But the requirements only apply to electric companies, not natural gas companies. In public testimony before the Legislature, Railroad Commission Chair Christi Craddick largely dodged talks of winterizing the natural gas supply chain.

There’s more, so read the rest. I don’t know enough to offer a general critique of these bills, but I would certainly argue that natural gas companies should have the same weatherization requirements. All of these bills are sure to change as they move from one chamber to the other, so we’ll need to see where they wind up.

Republicans are determined to learn the wrong lessons from the blackouts

It’s kind of amazing, and yet completely on brand.

With millions of Texans having lost power during the winter storms, key players in the Legislature say one of the most immediate reforms they will push for is recalibrating the state’s electricity grid to ensure more fossil fuels are in that mix and fewer renewables.

While all energy sources were disrupted during the historic freeze, Republican lawmakers who control the Legislature say renewables have been given all the attention over the years, yet proved to be unhelpful during the state’s crisis.

“It’s cool to be into wind and solar these days, but the problem is it leaves us frigid in the winter,” said State Sen. Paul Bettencourt, a Houston Republican who leads the GOP caucus in the Texas Senate.

Officials with the Electric Reliability Council of Texas said most of the generating plants that went offline this week were natural gas, coal or nuclear facilities. But still, Republicans have singled out wind and solar as targets over the objections of Democrats and renewable energy advocates.

Texas utilities ratepayers have funded more than $7 billion over the last eight years building transmission lines to take wind power from West Texas to the big cities. It’s made Texas the biggest wind producer in the nation.

But Bettencourt and other Republicans say advantages like federal subsidies for wind and solar have to be evened out.

“We need a baseload energy generation strategy in Texas that is reliable and not based upon renewables so strongly,” he said.

Jared Patterson, R-Frisco, this week reupped a bill he filed last session that would require ERCOT and the Public Utility Commission to write rules that would “eliminate or compensate for market distortion caused by certain federal tax credits.”

“It’s not just the frozen wind turbines; it’s the fact that they even exist that is creating the problem,” said Patterson, who works as an energy consultant. “Their existence, their heavily subsidized existence on our grid is creating a shortage of energy supply because no one else can compete against them.”

[…]

Blaming renewables is misguided and politically motivated, said Adrian Shelley, director of the Texas office of Public Citizen, a consumer advocacy group.

“There is no energy source that doesn’t receive subsidies,” Shelley said. “There have been energy tax credits for fossil fuel sources for a hundred years, so to target the renewable tax credit … it’s pretty disingenuous.”

[…]

But while there may be reforms to ERCOT, not many Republicans are talking about the prospect of ordering the state’s nearly 700 power plants to invest in weatherization and what that would cost.

ERCOT officials said earlier this week in a statewide press conference that while it was recommended power plants weatherize after winter storms in 2011 knocked out power, those were voluntary requests and not mandatory.

Jon Rosenthal, a Houston Democrat and senior mechanical engineer in the oil and gas industry, said he is working on legislation that would build in more reserve energy supply for Texas, such as by hooking up the state to the nationally interconnected system, or offering financial incentives for providers to increase back-up power.

Rosenthal would also like to see reliability standards introduced that require generators to weatherize their systems. He said he knows that adding more regulations will be an uphill battle in the Republican-majority Legislature but believes there is a “happy medium” that can be struck.

“While the common argument ‘we don’t want regulation so we can provide electricity as cheaply as possible’ does provide cheap energy a lot of the time, these disasters are horrendously expensive,” Rosenthal said. “I’ve heard insurance folks saying this could be the costliest ever natural disaster in Texas. So you make a little bit of an investment in your infrastructure to ensure that you don’t have these disastrous consequences.”

He added: “And it’s not just the cost of it. It’s the human suffering.”

How it is that they could have missed the voluminous reporting about how the same freeze we all just endured also caused problems for gas and coal plants since they both involve water and that water was frozen solid is an eternal mystery, but here we are. We’ve literally had thirty years’ of warnings about the need to weatherize our power plants and wind turbines, and this is the response we get from Paul Bettencourt and his cronies. It would cost money – I forget where I read this now, but I saw one back-of-the-envelope estimate of about $2 billion for the whole system – but that can be paid in part by the power generators and in part by the state, with cash from the Rainy Day Fund or a bond issuance if need be.

Doing that might require changing the financial incentives for the operators, and it might require shudder regulating the energy market – certainly, ERCOT or some other governing body will need enforcement power, because simply asking the operators nicely to invest in weatherizing hasn’t worked so far – and it even might require rejoining the national power grid, which has its own pros and cons but would come with federal enforcement of weatherization standards. There are many viable options. We don’t have to choose the stupid, head-in-the-frozen-tundra option that Bettencourt et al seem hellbent on doing.

One more thing, which I find equal parts amusing and puzzling: All this antagonism towards wind energy seems to overlook the fact that a large number of wind farms and turbines are in the Panhandle and West Texas, easily two of the most Republican parts of the state. Do these Republican legislators and other currently trashing wind energy – the Observer quotes a Facebook post by Sid Miller that says “We should never build another wind turbine in Texas”, for instance – not realize that they’re kicking sand on their own people? I don’t even know what to make of that, but I do know that part of the 2022 Democratic message needs to be targeted at those folks. Texas Monthly has more.

It could have been worse

Hard to imagine, but this would qualify.

Texas’ power grid was “seconds and minutes” away from a catastrophic failure that could have left Texans in the dark for months, officials with the entity that operates the grid said Thursday.

As millions of customers throughout the state begin to have power restored after days of massive blackouts, officials with the Electric Reliability Council of Texas, or ERCOT, which operates the power grid that covers most of the state, said Texas was dangerously close to a worst-case scenario: uncontrolled blackouts across the state.

The quick decision that grid operators made in the early hours of Monday morning to begin what was intended to be rolling blackouts — but lasted days for millions of Texans — occurred because operators were seeing warning signs that massive amounts of energy supply was dropping off the grid.

As natural gas fired plants, utility scale wind power and coal plants tripped offline due to the extreme cold brought by the winter storm, the amount of power supplied to the grid to be distributed across the state fell rapidly. At the same time, demand was increasing as consumers and businesses turned up the heat and stayed inside to avoid the weather.

“It needed to be addressed immediately,” said Bill Magness, president of ERCOT. “It was seconds and minutes [from possible failure] given the amount of generation that was coming off the system.”

Grid operators had to act quickly to cut the amount of power distributed, Magness said, because if they had waited, “then what happens in that next minute might be that three more [power generation] units come offline, and then you’re sunk.”

Magness said on Wednesday that if operators had not acted in that moment, the state could have suffered blackouts that “could have occurred for months,” and left Texas in an “indeterminately long” crisis.

The worst case scenario: Demand for power overwhelms the supply of power generation available on the grid, causing equipment to catch fire, substations to blow and power lines to go down.

If the grid had gone totally offline, the physical damage to power infrastructure from overwhelming the grid can take months to repair, said Bernadette Johnson, senior vice president of power and renewables at Enverus, an oil and gas software and information company headquartered in Austin.

“As chaotic as it was, the whole grid could’ve been in blackout,” she said. “ERCOT is getting a lot of heat, but the fact that it wasn’t worse is because of those grid operators.”

Okay, you’ve convinced me, that would have been Bad. I can’t even begin to fathom what life in that scenario would look like. But look, what this means more than ever is we didn’t do a proper job of assessing and mitigating the risks that we faced. This was not an unforeseen event, nor was it a “five hundred year flood” situation, since we had extreme weather like this in 2011 and 1989, well within our institutional memory. What’s fascinating about all this is that the folks at ERCOT did a pretty good job estimating the demand that the grid would face. Where they completely missed the boat was on the supply side. Rice professor Daniel Cohan explains:

ERCOT didn’t do too badly predicting peak demand — 67 GW in its extreme scenario. We don’t know how high the actual peak would have been without these rolling blackouts, but perhaps around 5 GW higher, with some conservation by industrial consumers.

Scheduled maintenance played a role too, as plants tune up for summer peaks. Why so much of that maintenance continued amid week-ahead forecasts of an Arctic blast deserves a closer look.

But ERCOT’s biggest miss came in preparing for outages at what it thought were “firm” resources — gas, coal, and nuclear. Those outages topped 30 GW, more than double ERCOT’s worst-case scenario. Just one of those gigawatts came from a temporary outage at a nuclear unit. Most of the rest came from gas.

That doesn’t necessarily mean a lot of individual gas power plants broke down. Most outages came because delivery systems failed to supply gas to those plants at the consistent pressures that they need.

These failures highlight the unique vulnerabilities of relying so heavily on natural gas for power. Only gas electricity relies on a continuous supply of a fossil fuel delivered from hundreds of miles away. And that fuel is also needed for heat. So when an Arctic blast drives up demand and drives down supply of heat and electricity at the same time, power plants languish in line while homes and hospitals get the heating fuel they need.

That makes these blackouts an energy systems crisis, not just a power crisis. Every one of our power sources underperformed. Every one of them has unique vulnerabilities that are exacerbated by extreme events. None of them prepared adequately for extreme cold.

That was adapted from this Twitter thread, and you should read them both. There’s a lot that can and should be done to improve the system, and we need to think of it in systemic terms. Even Greg Abbott seems to think we need to think big:

I mean, I don’t have any faith in anything Abbott wants to do, but at least he’s not talking about something that’s completely disconnected from, or opposite to, the problem. That’s better than what we’re used to. Maybe the Lege can take it from there.

Winter storm/blackout/boil water situation, Day 439

I may be a bit off in my counting of the days, but it’s close enough. Between my house and my in-laws’ house, I have had power for maybe 14 hours total since Monday morning, with a bit more time for Internet thanks to a backup battery we have here that we can plug the cable modem and Eero router into. For obvious reasons, I’m not able to stay on top of the news as a result. The blackouts will continue for at least another day or so, the water needs to be boiled until further notice, we have a cracked water pipe but at least it’s under the house and not inside a wall and we may try to wrap some plumber’s tape on it while we wait in line to get it fixed, but all things considered we are fine. So many people are so much worse off, it’s heartbreaking and infuriating. If there’s anything you can do to help someone in need – friend, neighbor, complete stranger – please do so. We’re all in this together.

With that in mind, allow me to offer a hearty Fuck You to Rick Perry, for suggesting that all of the suffering and deprivation are a justifiable price that we should be willing to pay for not having a more regulated power generation system. I am truly at a loss for words here. May we all remember this in 2022, when we get to vote on who runs our state.

On the subject of ERCOT and the system we do have, let me key in on one part of this conversation with energy expert Joshua Rhodes about why things are the way they are here.

TM: When it comes to frozen wells and wind turbines, or other infrastructure that is physically affected by the cold, are there preventative measures that could have been taken, such as winterizing?

JR: There are plenty of oil and gas wells in Pennsylvania and North Dakota. It gets a lot colder there than it does here, even today. There are ways of producing gas. All of that infrastructure is site-specific. I would assume it’s more expensive. We could winterize wind turbines better but it would cost more money. We can winterize pipes on power plants, but it would cost more money. We have to decide, what level of risk are we willing to take and what are we willing to pay for?

TM: How could this have been prevented?

JR: Could we have built a grid that would have fared better during this time? Of course we could have. But we could also build a car that could survive every crash you could possibly throw at it, but it would be very expensive and not many people would probably be able to afford it. At some point we do a cost-benefit analysis of how much risk we are willing to take. We have never had weather like this thrown at us, so it’s not surprising to me that we don’t have infrastructure that can support it.

There are no snow plows out on the road. They’d be handy right now, of course, but we don’t use them very often. We don’t have that capability in the state generally because we don’t want to pay for it. We may decide now as a society that we do, but that’s a conversation we’re going to have to have with our collective self, if you will.

I thought Rhodes was way too deferential to the power generation industry overall, but this here is nearly as tone deaf as Perry’s idiocy. Yeah, sure, we can’t prepare for every possible contingency, but surely we can all recognize that a risk that leaves millions of people without power for multiple days in the midst of freezing temperatures is one that we ought to consider mitigating. As someone who works in cyberdefense at a large company, I can assure you we mitigate the hell out of much smaller risks than that. Actual rolling blackouts that leave a modest number of people without power for a couple of hours at a time is one thing. This was very much not that. Worse, it had already happened ten years ago and was studied at the time, yet nothing of any substance was done. This is a heads-must-roll situation. Anyone who doesn’t see it that way is part of the problem.

There’s a lot more out there but I only have so much battery life on the laptop. Stay safe, stay warm, and boil that water – if you have it – until told otherwise.

So what’s going on with the power supply?

First, as a personal update, we have been without power at our house since about 7 PM on Monday, and we had no Internet on Tuesday morning. I’m writing this on Tuesday evening from my in-laws’ house, where they have had both since earlier in the day. Maybe by the time you read this we’ll be able to return home, but maybe not. Expect my output to be spotty for the next few days – I happened to have the two Fort Bend posts queued up over the weekend, so that helped. From here on out, it’s up in the air.

Let’s start with the basic question of what went wrong?

Millions of Texans were without heat and electricity Monday as snow, ice and frigid temperatures caused a catastrophic failure of the state’s power grid.

The Texas power grid, powered largely by wind and natural gas, is relatively well equipped to handle the state’s hot and humid summers when demand for power soars. But unlike blistering summers, the severe winter weather delivered a crippling blow to power production, cutting supplies as the falling temperatures increased demand.

Natural gas shortages and frozen wind turbines were already curtailing power output when the Arctic blast began knocking generators offline early Monday morning.

The Electric Reliability Council of Texas, or ERCOT, which is responsible for scheduling power and ensuring the reliability of the electrical network, declared a statewide power generation shortfall emergency and asked electricity delivery companies to reduce load through controlled outages.

More than 4 million customers were without power in Texas, including 1.4 million in the Houston area, the worst power crisis in the state in a decade. The forced outages are expected to last at least through part of Tuesday, the state grid manager said.

CenterPoint Energy, the regulated utility that delivers electricity to Houston-area homes and provides natural gas service, started rolling blackouts in the Houston region at the order of state power regulators. It said customers experiencing outages should be prepared to be without power at least through Monday.

“How long is it going to be? I don’t know the answer,” said Kenny Mercado, executive vice president at the Houston utility. “The generators are doing everything they can to get back on. But their work takes time and I don’t know how long it will take. But for us to move forward, we have got to get generation back onto the grid. That is our primary need.”

Dan Woodfin, ERCOT’s senior director of system operations, said the rolling blackouts are taking more power offline for longer periods than ever before. An estimated 34,000 megawatts of power generation — more than a third of the system’s total generating capacity — had been knocked offline by the extreme winter weather amid soaring demand as residents crank up heating systems.

[…]

Ed Hirs, an energy fellow in the Department of Economics at the University of Houston, blamed the failures on the state’s deregulated power system, which doesn’t provide power generators with the returns needed to invest in maintaining and improving power plants.

“The ERCOT grid has collapsed in exactly the same manner as the old Soviet Union,” said Hirs. “It limped along on underinvestment and neglect until it finally broke under predictable circumstances.

“For more than a decade, generators have not been able to charge what it costs them to produce electricity,” said Hirs. “If you don’t make a return on your money, how can you keep it up? It’s like not taking care of your car. If you don’t change the oil and tires, you can’t expect your car to be ready to evacuate, let alone get you to work.”

Woodfin said ERCOT and generators followed best practices for winterization, but the severity of the weather was unprecedented — “well beyond the design parameters of an extreme Texas winter.”

The hit to power generation came as frigid weather froze wind turbines and forced outages among natural gas and other power plants. Most of the power knocked offline came from thermal sources, Woodfin said, particularly natural gas.

Yes, the vast bulk of the drop in capacity came from natural gas.

Failures across Texas’ natural gas operations and supply chains due to extreme temperatures are the most significant cause of the power crisis that has left millions of Texans without heat and electricity during the winter storm sweeping the U.S.

From frozen natural gas wells to frozen wind turbines, all sources of power generation have faced difficulties during the winter storm. But Texans largely rely on natural gas for power and heat generation, especially during peak usage, experts said.

Officials for the Electric Reliability Council of Texas, or ERCOT, which manages most of Texas’ grid, said that the primarily cause of the outages on Tuesday appeared to be the state’s natural gas providers. Many are not designed to withstand such low temperatures on equipment or during production.

By some estimates, nearly half of the state’s natural gas production has screeched to a halt due to the extremely low temperatures, while freezing components at natural gas-fired power plants have forced some operators to shut down.

“Texas is a gas state,” said Michael Webber, an energy resources professor at the University of Texas at Austin. While he said all of Texas’ energy sources share blame for the power crisis — at least one nuclear power plant has partially shut down, most notably — the natural gas industry is producing significantly less power than normal.

“Gas is failing in the most spectacular fashion right now,” Webber said.

More than half of ERCOT’s winter generating capacity, largely powered by natural gas, was offline due to the storm, an estimated 45 gigawatts, according to Dan Woodfin, a senior director at ERCOT.

The outages during this storm far exceeded what ERCOT had predicted in November for an extreme winter event. The forecast for peak demand was 67 gigawatts; peak usage during the storm was more than 69 gigawatts on Sunday.

It’s estimated that about 80% of the grid’s capacity, or 67 gigawatts, could be generated by natural gas, coal and some nuclear power. Only 7% of ERCOT’s forecasted winter capacity, or six gigawatts, was expected to come from various wind power sources across the state.

Woodfin said Tuesday that 16 gigawatts of renewable energy generation, mostly wind generation, is offline and that 30 gigawatts of thermal sources, which includes gas, coal and nuclear energy, is offline.

So don’t blame wind, or at least don’t blame it more than you blame gas. And wherever you’re from, remember to have a little compassion for the suffering of others. Don’t be like this, and especially don’t be like this.

It’s been a long day, and like much of the state, I’m out of energy. If you want to read more, Bloomberg and Gizmodo and other sources are out there. I understand that the ERCOT situation has now been added to the list of emergency items for the Lege to consider. I’d suggest that it’s the only real emergency among those items, and it’s not going to be fixed without a major overhaul of the kind that this Legislature and this Governor will not accept, but at least it’s on the agenda. Assuming they can restore power to the Capitol in time for them to do anything about it, of course. Stay warm and safe, y’all.

UPDATE: Here’s some cheerful news.

Texas’ power grid operators can’t predict when outages might end, Electric Reliability Council of Texas officials said Tuesday.

As of 6 p.m. more than 3 million Texans, many of them in North Texas, are enduring extended outages as icy conditions have settled in across the region.

ERCOT, the agency that oversees the state’s power grid, is trying to avoid a total blackout by instructing utility companies, including Oncor Electric Delivery, to cut power to customers.

“We needed to step in and make sure that we were not going to end up with Texas in a blackout, which could keep folks without power — not just some people without power but everyone in our region without power — for much, much longer than we believe this event is going to last, as long and as difficult as this event is right now,” ERCOT CEO Bill Magness said.

When reporters pressed for a timeline, he and Senior Director of System Operations Dan Woodfin could not say how much longer the outages would last. An uncontrolled blackout could leave Texans without power for “an indeterminate amount of time,” maybe a month, Magness said.

We’re going to need some better answers than that.

Beware of blackouts

This would not be great.

The nonprofit organization that operates Texas’ power grid warned Sunday that it may be forced to impose rolling outages in the state on Monday and Tuesday as a major winter storm brings record low temperatures and causes massive demand for electricity.

Power reserves in the state were stable Sunday afternoon, but the Electric Reliability Council of Texas is anticipating the need to go into emergency operations from Sunday evening until Tuesday morning, said Dan Woodfin, senior director of system operations for ERCOT.

“During this fairly unprecedented cold weather event across the entire state, electric demand is expected to exceed our previous winter peak record set in January of 2018 by up to 10,000 megawatts,” Woodfin said. “In fact, the peak demand on Monday and Tuesday is currently forecasted to meet or exceed our all time summer peak demand of 74,820 megawatts.”

Texans purchase their electricity from companies, cooperatives or cities, but ERCOT works with those utility providers to manage the flow of power to more than 90% of the state.

If demand comes closer to capacity, ERCOT can declare a level-one, level-two or level-three energy emergency alert, which allows the council to use additional resources to respond to demand. According to ERCOT’s alert steps, the organization can import power from other regions, request extra power from transmission companies and release generation reserves under these alerts.

Temporary power outages are a last resort and would generally only occur after other resources had been exhausted. Woodfin said outages would be more likely to occur on Monday and Tuesday, but there is “certainly a possibility” that something could change and they could occur Sunday evening.

“If the additional resources available during an EEA (are) still not sufficient to balance generation and load, and we still don’t have enough resources to serve the demand, then we could have to implement what’s called rotating outages … so that we’ve got enough resources to cover what’s what’s left,” Woodfin said.

Outages typically last from 10 to 45 minutes for residential neighborhoods and small businesses, but the exact response would vary by transmission company, according to protocols for emergency alerts from ERCOT. ERCOT has only instituted three systemwide rotating outages in its history. The most recent one was more than 10 years ago on Feb. 2, 2011 in response to a blizzard affecting the state.

So good news, this is a very rare event, and ERCOT has tools at its disposal to make it less likely to occur. Bad news, the fact that they’re talking about it at all, and the fact that it would occur at a time when it’s super duper cold. Bundle up, turn off lights and try not to overdo your own electricity usage, and hope for the best.

UPDATE: Wow.

Nearly half of Texas’ installed wind power generation capacity has been offline because of frozen wind turbines in West Texas, according to Texas grid operators.

Wind farms across the state generate up to a combined 25,100 megawatts of energy. But unusually moist winter conditions in West Texas brought on by the weekend’s freezing rain and historically low temperatures have iced many of those wind turbines to a halt.

As of Sunday morning, those iced turbines comprise 12,000 megawatts of Texas’ installed wind generation capacity, although those West Texas turbines don’t typically spin to their full generation capacity this time of year.

Fortunately for the Electric Reliability Council of Texas, which manages the state’s electric grid, the storm’s gusty winds are spinning the state’s unfrozen coastal turbines at a higher rate than expected, helping to offset some of the power generation losses because of the icy conditions.

It’s going to be a strange couple of days. Hold on.

Beware the renewable energy disinformation

It’s out there, in more ways than one.

David Dunagan doesn’t want a 760-acre solar power plant to be built across his fenceline. The Old Jackson Power Plant will replace farmland in Van Zandt County with gleaming, metal panels. Though the 127-megawatt plant will provide clean, renewable energy for some of the nearly 7.5 million residents in the Dallas-Fort Worth metroplex Dunagan has been organizing local landowners to stop it for the last year.

Generations of landowners have raised cattle or grown crops like hay and sweet potatoes in this slice of rural northeast Texas, and turning those fields into an industrial power plant isn’t an easy pill to swallow. One of Dunagan’s major worries is the environmental impact that the Old Jackson plant could have. “It’s literally in the middle of East Texas tornado alley,” he says. “There is a propensity for these facilities to get torn up, and the materials are scattered everywhere. These panels, there are several heavy metals used in thin layers,” he adds. “It’s been proven that these panels tend to leach over time, into the soil and water.”

Thing is, that hasn’t been proven. That’s because it’s not true. According to Wyatt Metzger, a scientist at the U.S. Department of Energy’s National Renewable Energy Laboratory, there’s little truth to the leaching-panel claim. Concerns about what happens if panels are discarded improperly at the end of their 30-year lifespan, are legitimate, however. But the idea that inclement weather could turn a functioning solar farm into a Superfund site littered with lead and cadmium-laced debris has caught on across the country as solar energy developments take off.

It’s a talking point that Dunagan picked up from so-called experts such as Michael Shellenberger, a staunchly pro-nuclear environmentalist who’s called climate activists “alarmists.” It’s been repeated by a national group called Citizens for Responsible Solar, which presents itself as a grassroots coalition, but was formed by a Republican consultant in Virginia. The myth has been pushed by the Foundation for Economic Education and the benign-sounding Institute for Energy Research, both libertarian think tanks that have direct ties to billionaire fossil fuel executives and climate change denialists Charles Koch and David Padden. Koch and Padden fund the Heartland Institute, one of the most infamous climate denial groups.

[…]

Disinformation about renewable energy isn’t new. For decades, fossil fuel companies and conservative think tanks have painted wind turbines as a bird-killing, unreliable, and property-value damaging source of energy. “We’re starting to see the same forces shift over, focusing on solar farms,” says Dave Anderson, a researcher with the Energy and Policy Institute who tracks fossil-fuel-funded disinformation about renewable energy. At the same time, solar energy is on the cusp of a growth spurt: Texas’ solar capacity is on track to grow by 150 percent this year. A similar upward trajectory is expected next year.

Many of the state’s largest solar plants have been built in West Texas, where land is cheap and sun is plentiful. In many of these counties, landowners were already used to having pumpjacks and wind turbines on their sprawling ranches, so solar wasn’t very different. Now, as the price of solar technology has dropped drastically, it’s more feasible for solar companies to locate their plants closer to energy-consuming cities, says Josh Rhodes, a researcher at the University of Texas at Austin’s Energy Institute. In places like Van Zandt, Bell, or Wharton County, just outside of Sugar Land, developers will save on the cost of electric transmission from far West Texas. But here, residents aren’t as welcoming of the new, industrial developments.

This is going to get worse as the Biden administration makes a big push towards renewables as part of its climate change agenda. Be aware of what the propaganda is and be prepared to push back on it when you see or hear it.

Matt Glazer: To see boon, clean energy needs Congress

(Note: The following is a guest post that was submitted to me. I occasionally solicit guest posts, and also occasionally accept them from people I trust.)

I’m a bit of an Austin-area expert when it comes to weird homes. So, when I bought my own home last year—going in a more traditional route—I was surprised when I was left no less transfixed. Our builder had prioritized solar panel installations and, in the weeks, after settling in, I made a routine of watching the monitor tick up as our 12 panels fed energy back into the grid. Truth is I’m not the only one mesmerized. Watching the green bar climb and doing what we can to be a net producer of clean, affordable energy is a fun little game. Luckily, clean energy has caught the attention of Texans just as easily as the panels on my roof catch rays.

For more than a century, Texas has asserted itself as a national and global energy leader. Much of this legacy is owed to our wells of oil, but more so it is owed to our ability to build an economy around those prospects. Clean energy can continue to expand them beyond the subterranean. We were the first state to codify an energy efficiency resource standard after all and already Texas is top five in the nation for solar, and first in the nation for wind capacity. If you have ever driven through Texas, you can see evidence of this across the horizon from the panhandle to the coast.

All told—from renewables to clean vehicles, energy efficiency, clean fuels, and grid and storage—nearly a quarter of a million jobs were held in Texas’ clean energy industry last year. COVID-19 has detracted from those numbers depressing the state’s clean energy workforce by 10%—at least temporarily. Despite the setback, a growing commitment to reduce carbon emissions means clean energy is no longer being considered an alternative and instead as a necessary and growing component of diversified portfolios.

This will assure its subsistence, but while consistent demand could pull the industry back bit-by-bit, a major federal investment just might sweep the Lone Star State into this millennia’s energy boon. What the country needs now is a post-pandemic economic plan that spurs energy innovation, builds out 21st century infrastructure and continues driving down carbon emissions while creating 21st century jobs.

Though we often consider clean energy at scale, like in the case of utility companies, small businesses have played a significant role in clean energy’s early trajectory. In 2019, nearly two out of every three clean energy workers—of which there were 3.3 million in 2019—were employed by a small business. But, with manufacturing advancements driving down costs, the popularity of reduced carbon emissions rising and a steady churn of state-of-the-art tech reaching the market, clean energy’s entrepreneurial scene is far from saturated. One can even still imagine the potential for a new generation of Texas energy titans eventually adding to an already storied energy tradition.

To get there, however, requires a commitment not just from dedicated contractors like my own or local officials or even from Fortune 100 corporations, but from national leadership representing us in Congress. This issue is not a partisan one but an economic one, given the country’s current straits, we cannot afford to let the clean energy wallow in its COVID depression.

To truly capitalize on the economic and environmental potential of the vast prairies, strong wind gusts and access to persistent sun that outfit Texas, not to mention an intrepid workforce, we need our representatives and senators to put into action plans that bolster clean energy development and job creation while continuing to build on America’s leadership driving down carbon emissions.

I am grateful to have low cost, high production solar cells on my home. I am grateful for the incentives that made it possible to do something good and lower my total costs. I look at the energy I am creating for my city and know that an install team, builder, designer, electrician, and manufacturing company all created jobs. Jobs with an eye towards the future of Texas. Congress has an opportunity to continue to foster this innovation so we can be leaders in this established clean energy economy.

Matt Glazer is the past Executive Director of Progress Texas and co-founder of Blue Sky Partners.

We can make the end of coal in Texas happen

It’s already happening. It just needs a bit of a boost.

Texas might have the perfect environment to quit coal for good.

Texas is one of the only places—potentially in the world—where the natural patterns of wind and sun could produce power around the clock, according to new research from Rice University.

Scientists found that between wind energy from West Texas and the Gulf Coast, and solar energy across the state, Texas could meet a significant portion of its electricity demand from renewable power without extensive battery storage. The reason: These sources generate power at different times of day, meaning that coordinating them could replace production from coal-fired plants.

“There is no where else in the world better positioned to operate without coal than Texas is,” said Dan Cohan an associate professor of civil and environmental engineering at Rice University who co-authored the report with a student, Joanna Slusarewicz. “Wind and solar are easily capable of picking up the slack.”

[…]

Coal still generates about 25 percent of the state’s power, but its share is shrinking. Since 2007, coal used in generating electricity has decreased 36 percent. Last year, Vistra Energy of Dallas shut down three coal-fired plants in Texas, citing changing economics in the power industry that make it difficult for coal to compete.

Texas has more than 20,000 megawatts of installed wind capacity, which could rise to 38,000 megawatts by 2030, according to the U.S. Department of Energy.

Solar energy, however, has developed much more slowly in Texas, despite the abundance of sunshine. Texas installed about 2,500 megawatts of solar capacity in 2018.

The research article is here. Texas has done well generating wind energy, but needs to step it up with solar. The Lege could provide some incentives for this, so maybe mention to your State Rep the next time you call their office that this would be a productive thing to do.

The war on coal is over in Texas

Coal lost, and good riddance.

Wind power capacity edged out coal for the first time in the Texas history last week after a new 155-megawatt wind farm in Scurry County came online. The farm in question is the Fluvanna Wind Energy Project, located on some 32,000 acres leased from more than 130 landowners.

Fluvanna pushed total wind power capacity in the state to more than 20,000 megawatts, while coal capacity stands at 19,800 megawatts and is slated to fall to 14,700 megawatts by the end of 2018 thanks to planned coal powerplant closures. Next year, Luminant will shutter three coal-fired plants—Monticello, Sandow, and Big Brown—and San Antonio’s CPS Energy will close J.T. Deely Station. Wind capacity in the state will reach 24,400 megawatts by the end of 2018, according to projections from Joshua Rhodes, a research fellow at UT Austin’s Energy Institute.

But capacity is one thing, electricity generation is another. In the first ten months of 2017, wind generated 17.2 percent of power in the state, and coal 31.9 percent, according to ERCOT. But wind should soon see large gains there. “By our analysis, in 2019 we’ll have more energy from wind than coal,” Rhodes said.

Don’t anyone tell Donald Trump.

Getting the (wind and solar) power to the people

It’s all about the transmission lines.

The Lone Star state is by far the largest state for wind power, with nearly 18,000 megawatts of wind generation capacity already built and another 5,500 megawatts—nearly equal to California’s total installed capacity—planned. The biggest driver of that wind boom was an $8 billion transmission system that was built to bring electricity from the desolate western and northern parts of the state to the big cities of the south and east: Dallas, Austin, San Antonio, and Houston.

Completed in 2014, the new wires—known as Competitive Renewable Energy Zones, or CREZ—have the capacity to carry some 18,500 megawatts of wind power across the state. That’s not enough to handle the 21,000 megawatts of capacity Texas expects to reach this year, and it’s creating a situation that’s straining the transmission system and potentially resulting in periods where the turbines go idle.

Now the state’s utilities and transmission companies are faced with spending hundreds of millions more to upgrade the system, demonstrating just how costly and complicated it is to shift from fossil fuels to renewable sources of energy, even where those sources are abundant.

EDF Renewable Energy, which owns five wind farms in northern Texas, and other operators have proposed adding second lines to existing transmission lines from the panhandle, where much of the new wind-farm construction is happening. Doing so, EDF says, will accommodate nearly 4,000 megawatts of new generation expected in the panhandle over the next several years.

“If some of these projects get developed in the panhandle and they haven’t done the upgrades to the grid, for sure those farms will be curtailed,” says Frank Horak, the CEO of Austin-based energy consultancy Astek Energy.

[…]

Another looming challenge is an expected surge in solar projects in Texas. The state ranks third in terms of total solar capacity, and another 6,000 megawatts of solar projects are planned. That will further strain the grid.

“Last time I looked there were 42 solar projects in far West Texas that were in the interconnection queue waiting for new transmission because there’s a bottleneck there now,” says Horak. Most of those projects will remain on hold until new wires are in place; some may never be built.

Seems to me to be a supply and demand problem, with the supply of transmission not keeping up with the demand of energy production. Texas’ population continues to grow, and the grid is increasingly dependent on wind and solar power to meet usage peaks, so it would be very shortsighted not to keep investing in more transmission capacity. This ought to be a no-brainer.

Pity the poor utilities

Sorry, but low electricity prices, especially when they are aided by record amounts of wind power generation, are good news.

ERCOT

Texas’ national lead in cheap wind power, combined with near historically low natural gas prices, mild weather, an abundant power supply and slower growth in electricity demand, can work to the detriment of power companies.

The combination weighed down wholesale power prices last year to their lowest averages since 2002. And the effects are only becoming more dramatic in 2016, even creating bizarre instances when, in the abstract at least, providers are paying to put electricity on the market.

“It’s pretty dire,” said Michael Ferguson, associate director at Standard & Poor’s covering utilities and infrastructure. “It’s a bad situation for gas generators, but for coal generation, it’s even worse.”

Texas’ wholesale power prices averaged $26.77 per megawatt-hour last year, down nearly 35 percent from $40.64 per megawatt-hour in 2014. The cost was more than $70 as recently as 2008.

While now is a good time for consumers to lock in cheaper electricity prices, well more than 25 percent of the state’s power plants are operating at a cash loss, especially the older coal-fired plants, power executives and analysts estimated. That’s before more stringent federal emissions regulations go into effect in coming years

Until coal plants start shutting down or the state tweaks regulations to artificially inflate prices, power companies will struggle, executives said. A new Moody’s Investors Service report concluded that Texas “power prices are unlikely to climb out of their doldrums.”

Already, less than a quarter of Texas’ coal fleet is operating early this spring, as more generators simply take their coal plants offline until the summer heat brings more demand, analysts from Tudor, Pickering, Holt & Co. noted.

In March, wind added to the grid more than coal power for the first time ever for a full month. Wind contributed 21.4 percent of the grid’s overall power, compared with 12.9 percent from coal, which used to be the dominant source of the state’s electricity generation, according to the Electric Reliability Council of Texas, which manages about 90 percent of the state’s electricity load.

“Ultimately, something is going to have to give here,” said Thad Hill, president and CEO of Calpine Corp., the largest power generator in the Houston region and owner of the nation’s largest fleet of natural gas-fired power plants.

[…]

Texas is home to nearly 20 coal-fired power plants and the near future of at least six of them are considered at risk.

They will require expensive upgrades to meet federal standards, according to a recent ERCOT analysis, and the costs could outweigh the benefits of keeping them open. That’s not even counting the effects of the federal Clean Power Plan, which is pending in court.

“Ultimately, we think the market could be a lot tighter than people think, particularly if people start mothballing or retiring units,” said Hill, whose Calpine would stand to benefit because it doesn’t own any coal plants.

At-risk plants include Luminant’s Big Brown, Monticello and Martin Lake coal plants in East Texas, half of Luminant’s Sandow plant east of Austin, NRG Energy’s Limestone plant east of Waco, and Engie’s Coleto Creek plant near Victoria that’s being bought by Dynegy.

It’s fine by me if those coal plants go the way of the dodo. It’s long overdue, and their demise will make meeting the Clean Power Plan benchmarks even easier. More investment in solar energy will help mitigate the low-wind periods and ensure demand can be met in the summertime. What’s not to like?

Dealing with climate change whether you believe in it or not

Writer Taylor Hill visits West Texas to talk about drought, wind energy, and the topic that dare not speak its name, also known as climate change.

Actions, though, do speak louder than words. AzTx Cattle and other ranching and farming operations across West Texas are changing a century-old way of life to adapt to the new reality of climate change, even if, in their unwillingness to talk about global warming, they see their actions as a pragmatic response to a new business reality. So a state that once spawned oil billionaires like T. Boone Pickens now mints wind barons like, yes, T. Boone Pickens, and rock-ribbed conservative cities are ditching dirty coal for wind and solar energy. Texas may be home to some of the nation’s most vociferous climate skeptics—hello, Ted Cruz—but Texans are already fighting climate change, even if they won’t admit it. Survival, it turns out, trumps denial.

“If people are making smart choices for different reasons, that’s OK,” says Katharine Hayhoe, a climate scientist at Texas Tech University, in Lubbock, and an evangelical Christian. “What matters is not why we do it; what matters is what we’re doing.”

[…]

AzTx Cattle once operated feedlots scattered across the parched landscapes of Arizona and Texas. Bob Josserand cites the continued consolidation of the cattle feeding industry as the reason the company has closed all of its feedlots except for one in Hereford. Today, John Josserand focuses mainly on the company’s open-range cattle ranches in East Texas and New Mexico.

But even at the Hereford feedlot, things have changed.

On a walk around the 50,000-cattle lot, John reluctantly leads the way to the feedlot’s latest herd of Holstein cows—a smaller breed that requires less food and therefore less water. For a man who associates high-quality cattle with the all-black coat, perky ears, and stocky build of Angus, the Holstein, with its splotchy black-and-white hide and floppy ears, is not his favorite cow. It doesn’t produce the prized steaks associated with Black Angus or other iconic Texas cattle. If Holsteins are not used as dairy cows, they’re typically sold as low-quality ground beef—they’re kind of the catfish of the cow world.

“They’re making up a larger and larger percentage of what we’re seeing here,” John says.

For Bob, the changes in the business—from downsizing to breed changing—are a logical response to current conditions. “We’ve seen years and years of wasting water, and it’s catching up with us,” he says. “The decisions that were made 40 years ago are coming back home.”

Bruce McCarl, an agricultural economist at Texas A&M University, views the Josserands’ decision to move away from feedlots as the type of adaptation needed to cope with climate change.

“We see farmers and ranchers adapting to climate change in our studies, even if they don’t call it climate change,” he says. Some of the more obvious changes include switching to drip irrigation systems and substituting corn and other water-intensive crops for drought-tolerating grains such as sorghum.

It’s a good read, though if you’re anything like me you’ll probably find yourself grinding your teeth a few times. People can believe whatever crazy things they want about climate change, and they can vote for politicians who nurture those crazy beliefs, but when their own eyes and their own bottom lines tell them they have to adapt or die, they adapt. And the actions they take ultimately help fight against climate change, even if their words and beliefs are still obstacles.

Some power companies like the Clean Power Plan

Not that you’d ever know it.

ERCOT

Thad Hill, in a split with many fellow power company executives, flatly opposes the lawsuits that Texas and 25 others states have filed to block the Obama administration’s Clean Power Plan.

The plan, which the Environmental Protection Agency unveiled in the summer, seeks to combat climate change by reducing carbon emissions at existing power plants. It would affect coal-fired plants most profoundly, because they emit the most carbon dioxide.

It’s no coincidence that the company Hill heads, Houston’s Calpine Corp., owns exactly zero coal plants.

While it’s intuitive that wind and solar power companies, which don’t emit greenhouse gas in generating power, support the Clean Power Plan, opinion within the traditional electricity generation sector is more nuanced.

Calpine, which operates the nation’s largest fleet of natural gas-fired generators, leads a relatively small group supporting the federal rule.

Most companies that generate power with coal oppose it, including Dallas-based Luminant, the state’s largest power generator. It also operates some gas plants and one of Texas’ two nuclear plants.

[…]

While the EPA has tightened other emissions regulations under President Barack Obama, the Clean Power Plan is the most sweeping overhaul, said Travis Miller, director of utilities research at Morningstar.

The plan is intended to reduce carbon pollution from existing power plants 32 percent from their 2005 levels by 2030.

“The Clean Power Plan is going to have ripple effects throughout the entire energy system in the U.S.,” Miller said. “Utilities need a long runway to adapt, but they’re willing to adapt.”

In the lawsuit challenging the rules put forth by the Democratic Obama administration, Republican Texas Attorney General Ken Paxton calls the plan a massive power grab by the EPA that would increase Texans’ electric bills significantly and threaten the reliability of the electric grid.

The Electric Reliability Council of Texas, which manages 90 percent of the state’s power grid, has estimated the rule could force the closures of some Texas coal plants and increase electricity prices 16 percent by 2030.

Miller agreed that the Clean Power initiative would affect Texas, though he said that Midwestern, Great Plains and Appalachian states most dependent on coal would feel the greatest effects.

Some of the changes in Texas’ power landscape are occurring anyway, because of cheap shale gas and Texas’ ranking as the largest wind power producer in the nation.

“There’s an impressive pipeline of new gas generation and new wind generation in Texas,” Miller said.

That presents market challenges to coal plants, and could move the state toward compliance with the Clean Power Plan. “Texas might not have to do all that much,” Miller said.

See here for the background. Miller’s statement is consistent with what ERCOT itself has said, and the Clean Power Plan would help conserve water, too. But this is Texas, and our leadership has to do things the hard way. Just remember, they don’t speak for everyone, not even in the power generation business.

Georgetown goes all in on renewable energy

From ThinkProgress.

Located about 30 miles north of the Texas capital in a deeply conservative county, the city of Georgetown will be powered 100 percent by renewable energy within the next couple years. Georgetown’s residents and elected officials made the decision to invest in two large renewable energy projects, one solar and one wind, not because they reduced greenhouse gas emissions or sent a message about the viability of renewable energy — but because it just made sense, according to Mayor Dale Ross.

“This was a business decision and it was a no-brainer,” Ross told ThinkProgress from his office along one of the city’s main thoroughfares. “This is a long-term source of power that creates cost certainty, brings economic development, uses less water, and helps the environment.”

[…]

Ross said that a lot of “folks don’t really care what kind of electrons are flowing down the transmission lines,” they just don’t want to pay more for power. Once he explains the new setup to residents, even the most skeptical and politically conservative, they tend to come around.

“The main criticism I’ve heard about green energy is the worry that the tax credits might go away,” said Ross. “Well that doesn’t impact us because they are contractually obligated to deliver energy at that price for 25 years.”

Ross, who is a Certified Public Accountant by trade, took this idea one step further.

“And if you are really looking into that — in the tax code which industry gets the most deductions and credits of any industry out there? That would be fossil fuels. Renewable energy credits are minuscule compared to fossil fuels,” said Ross, who was elected as a Republican mayor earlier this year.

While the cost of both wind and solar power are trending downwards quickly, Georgetown was able to get such a good deal in part due to timing. According to Chris Foster, Georgetown’s Resource Planning & Integration manager and the one responsible for working through all the logistics of the city’s energy needs, wind prices were particularly low at the time the city locked in the 144-megawatt, 20-year deal with EDF Renewables in early 2014. Foster said that in late 2013 wind energy bidders were worried that tax breaks wouldn’t be renewed, and because of this they offered extremely cheap rates in exchange for a long-term contract. Foster was not allowed to disclose the exact rate.

The wind power Georgetown is getting from EDF’s farm is just a small push in the much larger rush of wind power taking place across Texas. Around 2,200 megawatts, enough to bring power to some 400,000 homes, are expected to come online in the state before 2017. According to the American Wind Energy Association, Texas leads the country in both under-construction wind capacity and installed wind capacity, of which it has over 14,000 megawatts.

Even though wind power has brought some 17,000 jobs and $26 billion in capital investment to the state, lawmakers came remarkably close to repealing key renewable energy policies in this year’s legislative session, which ended in early June. The Senate passed legislation that would have done away with the state’s renewable portfolio standard, which has already been surpassed anyways, and — more harmfully — frozen the CREZ program that is responsible for the bulk of the new transmission lines. The bill never made it out of the House. Advocates of both programs argue that they have worked, and Georgetown appears to be the model example.

“We asked everybody in the state to show us the cheapest power at the longest terms,” Foster told ThinkProgress. “We looked at nuclear, coal, gas, some solar, and wind — and wind was by far and away the cheapest form of power.”

Foster, who came to Ross’s office for the interview, said that natural gas prices were competitive but that the providers were only willing to offer five- or six-year contracts.

A year or so after signing the wind contract Georgetown went looking for additional long-term power. During this time Foster realized that solar would nicely complement the profile of wind energy, which blows most overnight. While solar power is less developed in Texas, as costs drop the potential is sky high. Texas is ranked first in solar energy potential according to the State Energy Conversation Office but only tenth in installed solar capacity. In 2014, Texas installed 129 megawatts of solar, ranking it 8th for the year nationally.

“Between 2012 and 2014 the solar market came down almost 80 percent in cost,” said Foster. “So once again we had great timing, as the solar providers wanted long-term contracts in order to help break into the Texas market.”

Great to see, and it really does make a lot of sense. They were able to get their rates locked in for a much longer time than they could have with any fossil fuel provider. I suppose they could miss out on some future savings this way, but they will definitely avoid any future price increases, which the traditional providers couldn’t promise they wouldn’t face. I hope other cities explore this kind of option as well. Link via EoW.

ERCOT acknowledges that meeting EPA clean air requirements won’t be that big a deal

From Texas Clean Air Matters:

ERCOT

Well, it didn’t take long before the Electric Reliability Council of Texas (ERCOT) released, at the request of Texas’ very political Public Utilities Commission, another report about the impacts of the Environmental Protection Agency’s (EPA’s) rules designed to protect public health.

This time ERCOT, which manages 90 percent of Texas’ electric grid, looked at the impact of seven EPA clean air safeguards on the electric grid, including the Cross State Air Pollution Rule (CSAPR), the Mercury Air Toxics Standard (MATS), the Regional Haze program (all of which go back before the Obama administration), the proposed Clean Power Plan, which would set the first-ever national limits on carbon pollution from existing power plants, and others. What was surprising to learn, though, is that after power companies in the state start complying with EPA’s other clean air protections, the proposed Clean Power Plan poses a minimal incremental impact to the power grid. We would only have to cut 200 megawatts of coal-fired generation, which equates to less than one coal-fired power plant.

For as much doom-and-gloom we heard last month in ERCOT’s report about the Clean Power Plan, they certainly seem to be singing a different tune this go-around. The new report shows that Texas can go a long way toward complying with the Clean Power Plan by meeting other clean air safeguards, for which Texas power companies have had years to prepare.

Very soon power companies in Texas will install control technologies to reduce multiple – not just one – pollutants, thereby making compliance with EPA’s subsequent regulations easier and more cost-effective. In the end, Texas will only need to take a minimal amount of additional aging coal plants offline by 2029.

Plus, other energy resources, like energy efficiency, rooftop solar, and demand response (which pays people to conserve energy when the electric grid is stressed) are gaining ground every day in Texas. They have proven to be vital resources on the power grid that help reduce electricity costs for Texas homes and businesses.

Energy efficiency, in particular, provides significant reductions in power plant emissions, including carbon dioxide, sulfur dioxide, and ozone-forming pollutants, and has a four-to-one payback on investment. This is the type of performance worth investing in.

See here for the background, and click over to read the rest. In addition to what the EDF says above, complying with the new regulations would also save a ton of water, which is a pretty big deal in and of itself. So let’s have less whining – and fewer lawsuits – and get on with the compliance. It’s a win all around.

It’s OK if energy costs go up for now

That’s my reaction to this.

ERCOT

As Texas regulators weigh a response to President Obama’s proposal to combat climate change, the operator of the state’s main electric grid says the plan would raise energy costs and threaten reliability – particularly in the next few years.

In an analysis released Monday, the Electric Reliability Council of Texas (ERCOT) said the plan — which requires states to shift from coal-power to cut carbon emissions — would significantly increase power prices in the next few years. But those extra costs would fall in the next decades as Texans reaped long-term savings from investments in solar power and energy efficiency. 

Under the federal proposal, Texas would need to slash carbon emissions from its power plants by as much as 195 billion pounds of carbon dioxide in the next 18 years, according to a Texas Tribune analysis. That 43 percent reduction is among the larger percentage of cuts required among states.

The EPA suggests that Texas could meet its goal though a combination of actions: making coal plants more efficient, switching to cleaner-burning natural gas, adding more renewable resources and bolstering energy efficiency. Texas would have until 2016 to submit a plan to meet its carbon target.

The ERCOT analysis comes as Texas regulators prepare to file formal comments to the EPA ahead of the Dec. 1 public comment deadline.

[…]

“Given what we see today, the risk of rotating outages increases,” Warren Lasher, director of system planning at ERCOT, said Monday in a media call.

The changes would hit coal-dependent communities around Dallas and Houston particularly hard, Lasher said. Those areas would quickly need new power lines to connect with new power sources. That could prove costly. For instance, officials project a major transmission project for the Houston area to total $590 million.

“All of those costs could ultimately be born by consumers in the power bills,” Lasher said.

And I’m okay with that. The costs would be borne in the short run and would likely lead to lower costs as more renewable sources came online and became part of the statewide grid. As the Rivard Report reminds us, there’s a lot of that happening already. The pollution reduction benefit from the EPA’s directive would be substantial as well. If ERCOT is trying to scare me, it’s not working. I’m sure the EPA would be willing to be flexible with Texas on the schedule if Texas negotiates in good faith and demonstrates a real commitment to meeting the stated goals. Or Texas can sue and lose and get no help in getting this implemented as smoothly as possible. Seems like a pretty easy choice to me. Texas Clean Air Matters has more.

Google energy

Fascinating.

Google may not seem like an energy company, but it sure is acting like one.

Through more than $1 billion in investments and through large contracts for renewable power, Google has become the most significant player in the energy business outside of actual energy companies and financial institutions.

The Internet search giant’s efforts to transform the world’s use of power and fossil fuels have included a $200 million investment in a Texas wind farm and the purchase of a company that makes innovative flying wind turbines. It has invested $168 million in a solar project in California and is funding the development of an offshore grid to support wind turbines off the Atlantic coast.

In total, it has an ownership stake in more than 2 gigawatts of power generation capacity, the equivalent of Hoover Dam, said Rick Needham, Google’s director of energy and sustainability.

Google even has a subsidiary, Google Energy, that’s authorized by the Federal Energy Regulatory Commission to sell wholesale electricity that it generates from its power assets.

Analysts say it is the only company other than energy businesses and financial institutions that has taken large ownership stakes in major stand-alone power projects.

Read the whole thing – try this FuelFix link if the houstonchronicle.com one is not available to you – it’s quite a story. It’s great to see an innovator and big investor like Google pushing renewable energy for business reasons as well as altruistic ones. I hope a lot of other companies follow their lead.

Will we have enough power?

Maybe not. From the EDF.

It’s understandable that no one seems to have noticed a strongly worded letter to the Electric Reliability Council of Texas (ERCOT) from the North American Electric Reliability Corporation (NERC) last Monday demanding more action to ensure electric reliability in Texas, and asking ERCOT to report back to NERC by April 30 on additional actions taken.  NERC isn’t some federal boogey man either; it’s a corporation founded by the electric industry to create commonly accepted standards for electric reliability across North America, usually through voluntary compliance.  President Bush’s Energy Policy Act of 2005 gave the corporation “the authority to create and enforce compliance with Reliability Standards,” which is where this letter comes into play.

In their 2012 report, NERC highlighted ERCOT as the only region in North America that was not maintaining adequate electric reserves to meet demand, and with this letter they made it very clear that the actions taken to date have not done enough to mitigate that risk.  In the letter, NERC President Gerry Cauley notes that the PUC and ERCOT are continuing to address energy reliability issues, but finds that “solutions have not yet sufficiently materialized to address NERC’s reserve margin concern.”

Cauley goes on to say that “it is still unclear to us how ERCOT intends to mitigate issues that may arise on the current trajectory and when new resources may be available to meet growing demand.”  So according to the corporation whose membership consists mostly of utilities, grid operators, large and small customers, and electric regulators, the actions that the PUC and ERCOT have taken at this point are not enough to ensure we’ll have reliable electric supply, risking blackouts as soon as this summer.

As lawmakers settle into Austin for the next few months they’ll certainly be paying close attention to this issue, though many have indicated they would prefer that ERCOT and the PUC develop the solutions to this problem.  Cauley’s letter serves as notice that the PUC and ERCOT need to be more aggressive if they want to ensure a reliable supply of power in Texas.  Certainly both agencies are putting serious time and effort into keeping the lights on in Texas, including effort so expand existing demand response programs, but NERC clearly thinks they need to be doing more.

This was also noted by Loren Steffy, who says that Texas is now “under more pressure than ever to encourage generation, and that’s likely to mean higher prices at a time when the deregulated market was supposed to be delivering lower prices to consumers”. (He also notes that consumer protections are likely to be weakened, because that’s how we roll in this state.) Thanks to the continued tax credit in the so-called fiscal “cliff” deal, there will be more wind projects gearing up, and ERCOT foresees $8.9 billion in electric transmission projects by the end of 2017, but neither will help in the short term, and it’s still not enough for the longer term. I don’t know what else there is to be done, so just consider this a heads up for when the crunch does hit.

Laura Spanjian – From Industrial to Green Revolution: The New Houston

The following is from a series of guest posts that I will be presenting over the next few weeks.

Laura Spanjian

Bike Share kiosks in downtown. Electric vehicle charging stations at the grocery store. Over 15 miles of new rail lines being constructed. Wind turbines and solar on rooftops. Solar-powered mini-offices at schools and parks. E-cycling and polystyrene foam recycling. Urban gardens surrounding office buildings. LEED-certified historic buildings. Complete Streets in urban neighborhoods. Accessible and recreation-oriented bayous.

What City is this you ask?

The New Houston.

Innovation, creativity and a black gold rush spirit dominated industrial Houston at the turn of the last century – putting Houston on the map as an economic leader.

Today, Houston is at an historic juncture. Decision-drivers for the city and the region are no longer only economic. There is an emerging recognition that the city has the building blocks to be one of the most livable, equitable and sustainable places in the nation, and lead the next revolution: the green revolution.

What are these building blocks? Recently, Forbes Magazine placed Houston as the number one city for young professionals. And young professionals drive innovation and use new thinking to solve old issues. Houston has a business-friendly environment and a plethora of large companies conducting business in new ways. Houston has high average incomes and a concentration of graduates from elite colleges from across the country. Also, for the first time in thirty years, the Kinder Houston Area Study revealed a significant increase in the number of residents who support mass transit and prefer a less automobile-dependent, more urbanized lifestyle. And Mayor Annise Parker’s forward-thinking and innovative approaches and initiatives are putting Houston on the map as a national green leader.

What’s most exciting about Houston is that few people think it will lead the green revolution. But this sleeping giant is starting to awaken. Houstonians love a good challenge and love to save money.

At the turn of the last century, rich resources made Houston a national economic leader. At the turn of this century, rich resources will do the same. Texas has, by far, the largest installed wind power capacity of any U.S. state. The City of Houston capitalized on this and has been recognized by the EPA as the number one municipal purchaser of green power and the seventh largest overall purchaser in the nation.

The City has a robust partnership with the University of Houston’s College of Architecture’s Green Building Components Program. Their innovative faculty has designed the first movable solar powered office/generator, and the City, through a grant, has purchased 17 of these units for emergency preparedness and other uses. Houston also recently received two large grants to reduce the cost of solar for residents and test out new types of rooftop solar technology.

Houston Green Office Challenge

Houston does not only create cleaner ways to use energy, Houston actually uses less energy. The City knows about energy efficiency: over 80 City facilities are expected to achieve guaranteed energy use reductions of 30% with paybacks of, on average, less than ten years.

The City also wants energy efficiency to be part of the urban fabric of Houston. Through our Residential Energy Efficiency Program (REEP), led by the General Services Department, the City has helped 13k Houston residents weatherize their homes, resulting in 12-20% kWh reduction and $60-125 savings each month. On the commercial side, the award-winning Houston Green Office Challenge and the City’s partnership in the DOE’s Better Buildings Challenge are encouraging building owners and property managers to find innovative measures to reduce their energy and water consumption and decrease waste.

We also know that equally important to encouraging high performing buildings is looking at our codes. In January 2012, the City, with leadership from the Public Works and Engineering Department, set the bar high by adopting the Houston Residential Energy Code. This code makes Houston’s standards 5% above the state code for residential energy efficiency standards, and also requires all new residential buildings to be solar ready. And Houston is poised to adopt another 5% increase above state code this year.

It’s not just about energy efficiency. Houston also embraces green buildings. Currently Houston is number four in the nation in the number of LEED certified buildings with 186 certified projects. That’s up from #7 just a year ago.

One of the most impressive pieces of the green revolution is the emphasis on public transportation and new transportation technologies. Under the leadership of METRO, Houston will soon have three new rail lines, adding over 15 miles to the system.

Houston is at the forefront of the electric car movement. Houston was one of the first cities to receive EV cars for a City fleet, which now includes 40 Nissan Leafs and plug-in hybrids. And with partners such as NRG launching the first private investment in public EV charging infrastructure, Houston is leading in electric vehicle readiness.

In addition to electric, CNG is offering cleaner, cheaper fuel for additional options: In a partnership with Apache, the Airport’s new parking shuttles at IAH are being powered by natural gas.

With the launch of Houston B-cycle, the City’s bike share program is now a reality with 3 stations and 18 bikes in downtown, with $1 million in committed funding to grow to 20 stations and 225 bikes by the fall of 2012. This grant-funded program offers a transportation alternative for citizens and will help address pollution issues, traffic congestion, and rising oil costs.

And the City, under the leadership of the Houston Parks Board and the Houston Parks and Recreation Department, recently won a $15 million highly competitive U.S. Department of Transportation’s 2012 TIGER grant. This project will assist in eliminating gaps in Houston’s bike grid: the project includes building 7.5 miles of off-street shared-use paths, 2.8 miles of sidewalks, and 7.9 miles of on-street bikeways.

And the dream and vision behind the Bayou Greenway project is becoming more of a reality. This proposed linear park system is unrivaled in its breadth and scope.

Finally, sustainability must encompass urban agriculture. The City Gardens and Farmers Market Initiative supports urban gardens and markets: the City has planted numerous new vegetable gardens (some of which are highlighted in First Lady Michele Obama’s new book, American Grown) and, with its partner Urban Harvest, has encouraged the sale and purchase of local food by starting a weekly farmers market at City Hall, with over 40 vendors.

In addition, the Mayor’s Council on Health and the Environment created an obesity task force to look at the importance of healthy eating and exercise. The Healthy Houston initiative will review and implement sustainable food policies for Houston to create work, school, and neighborhood environments conducive to healthier eating and increased physical activity. And under the leadership of Councilmember Stephen Costello, Houston is working to minimize food deserts and increase food access.

These initiatives are helping to make Houston a growing, thriving, modern, green city of the future, a destination for visitors, a magnet for new residents and a city well positioned in the global market.

The New Houston is here, and it’s on a roll.

Laura Spanjian is the Sustainability Director for the City of Houston. Learn more at http://www.greenhoustontx.gov, http://www.facebook.com/greenhoustontx and http://www.twitter.com/greenhoustontx.

Desalinization and power plants

The Trib has another story about desalinization in Texas, and reading it brings up a point that I don’t think gets enough attention.

KBH Desalinization Facility

Interest in desalination surged more than a decade ago, when the technology became more efficient and cost-competitive, according to Jorge Arroyo, a desalination specialist with the Texas Water Development Board. But the severe drought of the past two years has triggered extra calls to his office. Texas holds 2.7 billion acre-feet of brackish groundwater — which translates to roughly 150 times the amount of water the state uses annually — in addition to some brackish surface water. The state water plan finalized this year envisions Texas deriving 3.4 percent of its water supply from desalination in 2060. (It is less than 1 percent now.)

Environmentalists argue that desalination is not a silver bullet because it is energy-intensive and requires disposal of the concentrated salts in a way that avoids contaminating fresh water. Texas should first focus on conservation and the reuse of wastewater, said Amy Hardberger, a water specialist with the Environmental Defense Fund.

“What needs to be avoided is the, ‘Oh, we’ll just get more’ mentality,” she said.

But getting more is what many Texans want. Odessa, which draws water from dangerously low surface reservoirs, is considering a desalination plant that could ultimately become bigger than the one in El Paso. (Odessa’s deadline for proposals is next week.)

Separately, a planned power plant near Odessa is studying prices for the technology. John Ragan, the head of Texas operations for NRG Energy, envisions natural gas power plants along the coast that desalinate water overnight when they are not needed for electricity. Residents near the half-full Highland Lakes in Central Texas say that desalination could reduce the water-supply burden on the lakes. Texas Tech University aims to begin wind-powered desalination research later this year, in the West Texas town of Seminole.

See here for previous blogging about desalinization. Coal-fired power plants use a lot of water. Natural gas plants use a lot less than coal plants, though they still use a lot. Renewable energy – wind and solar – pretty much don’t need water at all. See this Texas Water Development Board report about power generation and water usage through the year 2060 for more. Desalinization needs to be part of the mix in Texas – we have more than enough brackish water to supply the entire state – but desalinization requires a lot of power, and power generation, at least as we do it today, requires a lot of water. Everybody understands that greenhouse gas and climate change implications of renewable energy versus coal and gas, but the water use implications are as important. The more we invest in renewable energy the better off we’ll be in more ways than we might think.

West Texas wind

The wind energy business in Texas is going strong.

BP and other energy companies are funneling millions of dollars into building and operating wind farms in West Texas, helping to transform the oil country into one of the nation’s leading hubs for green energy production.

Skylines dominated by nodding pump jacks increasingly are spotted with spinning turbines. Economies tied to the ebb and flow of commodity prices are finding stability in supplying the power grid.

“We’ve been through lots of booms and busts with the oil and gas industry. The oil and gas areas deplete over time,” said Doug May, economic development director for Pecos County.

“The wind resource here is sustainable. We look at these wind farms as a long-term investment in the future of Pecos County.”

Recent energy analyses predict renewable fuels — including wind, solar and biofuels — will be the world’s fastest-growing energy source in coming decades. BP’s own outlook predicts the country’s renewable energy production will surge 252 percent over the next 20 years.

Wind and solar energy are potentially huge boons to West Texas, which is the perfect location in many ways for harvesting both kinds. There’s already a lot of investment out there, and more is to come. There are some obstacles, however.

West Texas wind farms are at the end of the state’s main electrical grid, managed by the Electric Reliability Council of Texas, or ERCOT. The Public Utility Commission of Texas has been working on plans to build a more robust network of power lines to bring more wind-generated power to major cities.

But those lines are still two years and nearly $7 billion away.

Meanwhile, the federal tax credit that gives wind power generators 2.2 cents for every kilowatt-hour of energy produced is slated to expire at year’s end unless lawmakers approve a renewal.

“If Congress chooses not to renew, there is no hope for the wind industry next year,” [John] Graham, the BP executive, said of the tax credit. “Without it, U.S. wind projects aren’t viable.”

BP has joined the pack of wind executives fighting to keep the production tax credit for renewable energy. Graham said he has traveled to Washington five times since October.

You’d think giving an energy company a tax break would come as naturally to Congress as breathing, but that renewable energy credit was a casualty of the payroll tax cut deal. It could be revived, and again, it’s hard to imagine a world in which energy executives have to go begging for bones from Congress. The ERCOT issue has been in the works for four years already. That will be a big deal when it’s done.

Illegal electrons

Hilarious.

As Texas struggles to keep the lights on, who should come to the rescue? Mexico. That’s right, Mexico’s state electricity company on Wednesday started supplying electricity to Texas, where cold weather and power shortages forced rolling blackouts across the state. Mexico’s Federal Electricity Commission issued a statement saying it “was determined to support Texas with electrical energy” as its neighbor to the north scrambled to deal with its power woes.

If we can figure out some way to harness the energy from all of the heads that will explode as a result of this, we ought to be able to avoid any summer brownouts, too. You can also thank wind power for keeping the lights on. No word on whether or not it was a Mexican wind, however.

On a more serious note, you might be wondering why we experienced rolling blackouts in the winter, for a weather event that we knew was coming for days, and without any advanced notice of said blackouts. The Public Utility Commission is also wondering. Hopefully they’ll get some answers. Perhaps if Governor Perry spent more time in Texas and less time gallivanting around the country, he’d know what was going on, too. PDiddie, McBlogger, and Texas Vox have more.

UPDATE: From California to Kentucky. Our Governor does get around.

Taking another step for solar power

Texas missed out in the last legislative session on a chance to take a big step forward with solar energy, but there are still some things that can be done to keep moving in that direction.

Texas already leads the nation in producing wind power, and given its sunny climate, scientists say it has the capacity to dominate solar, too.

To help make that happen, solar advocates are urging the Texas Public Utility Commission to set solar usage requirements for electric retailers.

“We actually are a perfect environment, economically and thermodynamically, as a raw resource for solar, but it hasn’t taken off,” said Michael E. Webber, an assistant professor of mechanical engineering at the University of Texas.

“However, I think it’s about to,” said Webber, who is also associate director of UT’s Center for International Energy and Environmental Policy.

The PUC, an agency run by three gubernatorial appointees, is considering a plan to give solar power the same kind of boost that the state gave to wind power in 1999.

The Legislature first told the PUC to boost solar power and other nonwind renewable energy sources in 2005, and the agency is now taking steps to implement those instructions.

[…]

Although Texas leads the nation by far in the potential for solar power, it trails many smaller states such as New Jersey in putting solar power in service. “New Jersey?” Webber asked in mock disbelief. “A small, cloudy state outdoes Texas?”

Texas has done well in getting wind energy going, and its renewable energy standards are at the forefront nationwide. But it does seem strange that we haven’t done more to develop solar energy. Encouraging the utilities to do more is fine, though it will be limited by the lack of a robust transmission network in the same way wind energy has been, but there are other approaches, too. Making it easier for individual homeowners to install solar panels could also accomplish a lot. That was one of the things that the major piece of solar energy-related legislation was supposed to do, but it died in the end. Unfortunately, I fear that the budget situation is going to make a similar bill impossible to pass in 2011, but I hope someone tries anyway. The longer we wait, the farther behind we fall.

Seeing gold in green

Denying climate change and the adverse effects of carbon dioxide may be official policy of our Republican leaders, but word has apparently not filtered down to the business entrepreneurs whose capitalistic opportunism those Republicans usually lionize.

“Energy is the biggest opportunity Silicon Valley has ever seen,” declared T.J. Rodgers, the founder of Cypress Semiconductor and chairman of SunPower, a leading maker of photovoltaic panels to produce solar energy.

How big? Consider that the sum of America’s yearly utility bills, one component of the nation’s overall energy costs, exceeds $1 trillion — or nearly triple the annual global revenues of the semiconductor industry. The solar and wind energy markets, which totaled about $80 billion in 2008, are projected to nearly triple in size in 10 years, employing 2.6 million people worldwide, according to Clean Edge, a cleantech research group.

Leading venture capitalist John Doerr of Kleiner, Perkins, Caufield & Byers muses that Silicon Valley may someday be called Solar Valley, given that dozens of solar companies that have sprung up here in recent years.

But solar represents just one aspect of the cleantech revolution. Around the valley, some former e-commerce and software mavens are now busy trying to electrify the automobile industry while other techies are developing energy-efficient glass, drywall and cement. Still others are introducing cutting-edge information technology to the 20th-century electricity grid, working on biofuels and fuel cells, and pioneering new methods to recycle waste, protect air and water quality and enhance agriculture and aquaculture.

The payoff: progress toward a “low-carbon economy,” thousands of new jobs in the valley — and perhaps a new set of corporate titans.

I sure hope their optimism is well placed, because at this point they may be the only hope we’ve got for any real action on climate change.

Building a better turbine

Good to see R&D being done on improving wind energy.

Universities and businesses across Texas are expecting to spend millions in the next few years honing the blades, gearboxes and generators that make up turbines designed to harness power from the wind.

The work, including studies slated for a new University of Houston research park, as well as at a 22-acre testing operation planned near Corpus Christi, has a common goal: developing a new generation of efficient and reliable turbines.

The challenge, said Don Birx, the vice chancellor of research at the University of Houston, is building turbines out of materials strong enough to withstand tremendous pressure in heavy winds without adding more weight and stress to spinning blades that can now stretch beyond 100 yards.

Everything is “focused on the next generation of blades and designs,” and building them out of “the lightest but strongest materials possible,” Birx said.

Birx expects that when the University of Houston opens its new research facility next year, at least 10 researchers will be testing prototypes, honing new turbine designs and trying to make blades more reliable.

There’s a bunch of grant money being distributed for this kind of work, and a bill to get the Department of Energy more involved in wind power research as well. It’s good to see.

Wyoming and wind

Interesting story about the boom in the wind energy industry out west and how some of that is bumping up against private property and NIMBYism, but what caught my eye was this bit:

Wyoming and the West are home to some of the nation’s strongest wind resources. The American Wind Energy Association, a trade group, says Wyoming has 85,200 megawatts of developable wind capacity, or seventh most in the nation. That’s enough to power about 1.7 million homes, or half of Los Angeles County’s estimated 3.4 million households.

Wyoming currently produces 816 megawatts of wind energy, ranking it 12th in the nation and behind California, Washington, Oregon and Colorado in the West, according to the wind association. Texas leads the nation with its 8,361 megawatts of wind power.

So that makes Wyoming one of the leaders in solving the problems of finding clean energy sources and making progress on climate change. Which is ironic, because Wyoming is also one of the biggest obstacles to overcome in solving those problems. I suppose that makes the Cowboy State a lot like Texas, though at least we will have a chance to elect a Senator who will be an asset and a leader in energy policy. But man, it would be nice if the politics of some of these states matched up with their potential.

Going green in Seguin

Cool.

The residential wind turbine is one of several renewable initiatives featured at the $6 million Guadalupe Valley Electric Cooperative’s Seguin office complex, which just opened May 19.

The two-story, 24,000-square-foot facility includes solar panels that offset water-heating needs and a rainwater collection system with two 4,800-gallon tanks that also catch condensation from the air-conditioning system to irrigate the landscaping.

Darren Schauer, general manager and CEO, said growth and concern for the environment prompted the design of the unique complex.

“It’s a way for us to learn what these technologies can do so we can share that information with our members,” Schauer said. “We don’t want to be a utility beholden to old, traditional ways. We want to be one out there working with members, trying to be innovative and find new and better ways to meet their needs as far as energy needs.”

After the failures of the Lege to move the ball forward on renewable energy, I figure every little bit helps.