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On GOP lockstep on renewables, a wind win, and EPA’s battery bashing
Current conditions: Hurricane Erin’s winds strengthen to 160 miles per hour as the Category 4 storm barrels toward the U.S. East Coast • Temperatures have dropped 20 degrees Fahrenheit in the U.S. Northeast as cooler air and storms sweep in • The death toll in Spain’s wildfires rises to four as the country calls in the military to deal with blazes.
Secretary of Energy Chris Wright.Alex Wong/Getty Images
President Donald Trump campaigned last year on slashing electricity rates by as much as half. His administration is now bracing for political blowback from the opposite effect — surging electricity rates as data centers drive up demand for an already limited supply, all while Congress and federal agencies curb development of the fastest-to-deploy solar and wind facilities. “The momentum of the Obama-Biden policies, for sure that destruction is going to continue in the coming years,” Wright told Politico during a visit to wind- and corn-rich Iowa. Yet, he added: “That momentum is pushing prices up right now. And who’s going to get blamed for it? We're going to get blamed because we're in office.”
Rising electricity prices are already emerging as a political issue ahead of upcoming elections, including in the New Jersey’s governor race, where rates soared by 20% in June. According to an Energy Innovation analysis of the effects of the One Big Beautiful Bill Act passed by Republicans and signed by Trump, wholesale electricity prices could rise by as much as 74% by 2035 as a result of the law.
The Federal Energy Regulatory Commission has ruled that the utilities whose coal and gas-fired power stations are subject to Trump’s order to keep fossil fuel plants open could recoup the cost from ratepayers. The commission couched its decisions — which approved pathways for recovering costs from ratepayers, but did not yet greenlight rate hikes — largely on bureaucratic legal grounds, arguing that it’s “reasonable” to pass the costs along to households and businesses in the places where the electricity is used.
The ruling concerned two separate cases, and the panel’s decision diverged somewhat between them. In a case involving the PJM Interconnection, FERC gave permission to spread the costs around the nation’s largest grid system. In another involving the Midcontinent Independent Systems Operator, the regulator approved concentrating the cost recovery around Michigan, where the coal in question is located. FERC rejected questions about easing the cost to consumers with rebates as “beyond the scope” of the narrow proceedings. As a next step, the utilities that operate the plants will still need to come back to FERC for permission to hike rates on the grounds the two rulings set out.
It could have been worse. The Treasury guidance issued Friday dictating what wind and solar projects will be eligible for federal tax credits could have effectively banned developers from tapping the write-offs set to start phasing out next July. In the weeks before the Internal Revenue Service released its rules, GOP lawmakers from states with thriving wind and solar industries, including Senators John Curtis of Utah and Chuck Grassley of Iowa, publicly lobbied for laxer rules as part of what they pitched as the all-of-the-above “energy dominance” strategy on which Trump campaigned. Grassley went so far as to block two of Trump’s Treasury nominees “until I can be certain that such rules and regulations adhere to the law and congressional intent,” as Heatmap’s Matthew Zeitlin covered earlier in August.
Since the guidance came out on Friday, both Grassley and Curtis have put out positive statements backing the plan. “I appreciate the work of Secretary [Scott] Bessent and his staff in balancing various concerns and perspectives to address the President’s executive order on wind and solar projects,” Curtis said, according to E&E News. Calling renewables “an essential part of the ‘all of the above’ energy equation,” Grassley’s statement said the guidance “seems to offer a viable path forward for the wind and solar industries to continue to meet increased energy demand” and “reflects some of the concerns Congress and industry leaders have raised.”
Danish wind turbine manufacturer Vestas secured one of its largest orders ever — 950 megawatts of turbines — despite the Trump administration’s aggressive pushback against wind projects in the U.S. The backers of the new development, described as a tech giant, haven’t yet been revealed, according to the news site The Danish Dream. But the company’s stock soared on Monday after Treasury’s guidance proved less punitive than some had anticipated. Just last week, Vestas finance chief Jakob Wegge-Larsen told the trade publication Recharge that demand from data centers would buoy the wind industry despite the political headwinds.
Environmental Protection Agency Administrator Lee Zeldin returned to his native Long Island Monday to hold a press conference with opponents of battery energy storage systems who object to the clean energy technology on safety grounds. In a press release, the agency said battery fires “have raised legitimate safety concerns from communities nationwide, especially in metropolitan areas.” New York has relatively little battery capacity compared to states with more wind and solar generation, and just last month put out its first bulk order for energy storage. But Zeldin accused the state of promoting batteries as a “partisan push to fill yet another delusional ‘green goal’” and putting “the safety and well-being of New Yorkers second to their climate change agenda,” and complained that New York had “banned the safe extraction of natural gas.”
In January, a large battery fire ignited at the battery facility of the Moss Landing Power Plant in Monterrey, California, spreading to roughly 100,000 lithium-ion modules at the station. The accident and resulting pollution fallout from the fire has since spurred a nationwide backlash to batteries, as my colleague Jael Holzman has written. Zeldin on Monday also touted new EPA safety guidance for grid-scale batteries, calling on developers to put in place “clear and comprehensive incident response plans.”
The United Kingdom’s famously overcast skies aren’t keeping the country from hitting new solar power milestones. Solar power generation in Britain so far this year surpassed the total for 2024 as panel installations have continued to grow this year. The country has produced more than 14 terawatt-hours of electricity from solar this year as of August 16, about one-third higher than this point last year, according to a Financial Times analysis of University of Sheffield data. That’s enough to power 5.1 million homes for a year, or the entire London Underground for more than a decade.
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On a copper mega merger, California’s solar canal, and Bahrain’s deep-sea mining bet
Current conditions: Cooler air is dropping temperatures on the Pacific Coast and Nevada by as much as 20 degrees Fahrenheit • Hurricane Kiko lost intensity and passed north of Hawaii • The volcano Mount Semeru in East Java, Indonesia, is erupting today for the 19th time this week, spewing an ash plume nearly 2,000 feet high.
The Trump administration disbanded a group of five climate contrarians brought together to write the Department of Energy’s controversial report challenging the scientific consensus on the severity of climate change, CNN’s Ella Nilsen reported. In a lawsuit last month, the Environmental Defense Fund and the Union of Concerned Scientists alleged that the formation of the group of researchers — the University of Alabama’s John Christy and Roy Spencer, the Hoover Institution’s Steven Koonin, Georgia Tech professor emeritus Judith Curry, and Canadian economist Ross McKitrick — violated the Federal Advisory Committee Act’s public disclosure rules by failing to promptly disclose its formation and make its meeting and notes available to the public. The litigation also accused the Trump administration of breaking the law by assembling a government working group deliberately designed to represent a one-sided argument, which is prohibited under the same statute. Secretary of Energy Chris Wright confirmed in a September 3 letter that the group was dissolved. Still, the Energy Department has not retracted its assessment.
Wright’s regular messages on X about climate science and clean energy have drawn blowback and corrections appended by followers as Community Notes. “I can’t claim to know what’s happening in Wright’s mind. But I do know what’s happening with his policy — and this weak messaging, in my view, points to the intractability of Wright’s position,” Heatmap’s Robinson Meyer wrote on Tuesday. Wright is both the chief lieutenant in Trump’s culture war against those who advocate for a transition to clean energy and the mouthpiece of the president’s effort to convince the country he’s fulfilling his promise to curb energy prices. Wright’s social media behavior, however, “is not how someone acts when he is focused on energy affordability above all,” Robinson wrote.
The price of copper hit a record high this summer as the Trump administration slapped 50% tariffs on imports of the globally-traded metal needed for new electrical infrastructure and growth in demand far eclipsed any associated increase in supply. Now a mega-merger of two mining giants is set to capture a larger share of the fortunes generated by the new copper boom. Anglo American and Teck Resources inked a deal to merge, creating a mining behemoth with a combined market value of more than $53 billion. It’s one of the largest-ever deals in the mining industry. If completed, the tie-up will form one of the world’s top-five biggest copper producers, with mines stretching from the bottom of the Western Hemisphere in Chile to the top in Canada producing some 1.2 million metric tons of metal per year. More than 70% of that combined production would be copper.
“The energy industry has been dealing with the copper issue for years,” Heatmap’s Matthew Zeitlin reported in March, when prices were even lower. “More specifically, it’s worrying about how domestic and global production will be able to keep up with what forecasters anticipate could be massive demand.” This deal doesn’t necessarily quell those concerns, since, as The Wall Street Journal noted, it “also illustrates a challenge for bolstering commodity supply: Many miners figure it is easier and cheaper to buy rather than build mines.”
Wright’s posts about climate change and solar energy may be drawing criticism. But his agency’s support for nuclear energy has largely won praise across the political spectrum. That now includes fusion. On Wednesday, the Energy Department announced $134 million in funding for two programs designed to boost U.S. efforts to harness the type of atomic reaction that powers the sun, long considered the holy grail of clean energy. The agency pledged to give out a combined $128 million through the Fusion Innovative Research Engine to seven teams working on fusion energy science and technology. Another $6.1 million is set to flow to 20 projects through the Innovation network for Fusion Energy program to improve research in materials science, laser technologies, and fusion modeling. “DOE is unleashing the next frontier of American energy,” Wright said in a press release. “Fusion power holds the promise of limitless, reliable, American-made energy—and programs like INFUSE and FIRE ensure our innovators have the tools, talent, and partnerships to make it a reality.”
As I reported in this newsletter last month, the Massachusetts Institute of Technology spinout Commonwealth Fusion just raised one of the biggest venture rounds of the year. In July, Heatmap’s Katie Brigham reported on $10 million funding for the Seattle-area startup Avalanche Energy, which promises to build “micro” fusion reactors.
Shadeless land is a constraint on solar power’s expansion, inspiring high-profile projects in Portugal, Brazil, and China to build vast floating panel arrays on dammed bodies of water, a whole sector of the industry called agrovoltaics that marries farming and solar power production, and recent studies forecasting huge potential to line highways with panels. A new 1.6-megawatt solar installation in California that just came online highlights another option involving a manmade waterway: covering canals. Project Nexus, a $20 million state-funded pilot, has transformed stretches of the Turlock Irrigation District's canal system throughout California's Central Valley into what Canary Media’s Maria Gallucci called “hubs of clean electricity generation in a remote area where cotton, tomatoes, almonds, and hundreds of other crops are grown.”
President Donald Trump stirred a global controversy this year with his executive order directing the U.S. to stockpile minerals obtained through deep-sea mining, an as-yet nonexistent industry still awaiting a global agreement on international regulations that would create a global legal framework for commercially harvesting nodules from as deep as 20,000 feet down. As I previously reported in this newsletter, countries that opposed Trump’s push to unilaterally kick off mining without worldwide agreement on how to regulate the activities ended up siding with China, which opposed the U.S. move, along with conservationists, who say it risked damaging one of the last wildernesses untouched by humans. Yet this week Bahrain placed a big bet on the future of U.S. efforts, the Financial Times reported. The Gulf kingdom and U.S ally backed the California startup Impossible Metals’ plan to explore an area of ocean largely controlled by Beijing. Bahrain is also the first Middle Eastern country to sponsor the measure to legalize deep-sea mining at the obscure United Nations-linked agency, the Jamaica-headquartered International Seabed Authority. The investment is more proof that, as Katie wrote this week, “everybody wants to invest in critical mineral startups.”
A view of the Russell Glacier in Kangerlussuaq, Greenland, where I visited in 2017. Alexander C. Kaufman
Anyone who has been to northern Greenland can tell you how eerily lifeless the ice cap can seem when you’re looking out to a boundless horizon of treeless frozen expanse. But in what looks like dirt spotted in ice cores taken from the outer edges of the polar cap are diatoms — single-celled algae with outer walls made of glass. Far from a new presence, these non-plant photosynthetic organisms were long believed to be entombed and dormant in ice. But researchers from Stanford University extracted diatoms from ice cores and recreated their environments in a lab. The scientists discovered that diatoms travel through the ice via narrow channels as thin as a strand of hair. “This is not 1980s-movie cryobiology,” Manu Prakash, associate professor of bioengineering in the Schools of Engineering and Medicine and senior author of the paper, said in a press release. “The diatoms are as active as we can imagine until temperatures drop all the way down to -15 [degrees Celsius], which is super surprising.”
On Rick Perry’s loan push, firefighters’ mask rules, and Europe’s heat pump problems
Current conditions: The Garnet Fire has scorched nearly 55,000 acres in Sierra National Forest, east of Fresno, California, and now threatens 2,000-year-old sequoia trees • Hurricane Kiko is losing intensity as it reaches Hawaii • Tropical Storm Tapah has made landfall over China, forcing evacuations and school closures.
U.S. emissions cuts under Trump's current policy versus the Biden-era policies. Rhodium Group
The United States’ output of planet-heating pollution is on track to continue double-digit declines through 2040, even if the Trump administration successfully eliminates all the policies it’s targeting to cut greenhouse gas emissions. That’s according to the latest assessment from the Rhodium Group consultancy. A new report published Wednesday morning found that U.S. emissions are set to decline by 26% to 43% relative to 2005 levels in 2040. While that sounds like a significant drop, it’s a “meaningful shift” away from Rhodium’s estimates last year, which showed a steeper decline of 38% to 56%. In all, as Heatmap’s Emily Pontecorvo wrote, the Trump administration’s policies could halve U.S. emissions cuts.
“Perhaps the only bright side in the report is a section on household energy costs,” Emily added. “The loss of tax credits for renewables and home efficiency upgrades will raise electricity bills compared to the projections in last year’s report. But despite that, Rhodium expects overall household energy costs to decrease in the coming decades — in all scenarios. That’s primarily due to the switch to electric vehicles, which lowers transportation costs for EV drivers and puts downward pressure on the cost of gasoline for everyone else.”
Fermi America, the company former Secretary of Energy Rick Perry founded to build one of the world’s biggest data center complexes in Texas, plans to push the Department of Energy for loans to finance its project, E&E News reported. In a filing to the Securities and Exchange Commission for its initial public offering on Monday, the developer laid out its vision for a 5,263-acre gas and nuclear complex in Armadillo, Texas, on land owned by the Texas Tech University. The company said it was in “pre-approval” process with the Energy Department’s loan office, which it hoped would “finance key components” of its energy infrastructure. The company has filed an application for up to four Westinghouse nuclear reactors at the site, which federal regulators confirmed they’re reviewing. In his executive orders on nuclear power in May, Trump directed the Energy Department to approve at least 10 new large-scale reactors. “We believe the Trump Administration’s renewed focus on expedited permitting and the expansion of nuclear infrastructure in the United States presents a favorable backdrop for Fermi to replicate its business model,” the filing said.
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Solar developer Pine Gate Renewables has started consulting advisers to deal with liquidity constraints amid the Trump administration’s push to derail the clean energy industry, Bloomberg reported. The company is working with Lazard Inc. and Latham & Watkins. It has some high-profile backers with loans from Brookfield Asset Management and Carlyle Group, while Blackstone provided preferred equity.
The move to enlist advisers is a sign of the challenges ahead for renewables. With new restrictions on imported solar panels coming into force, solar prices could soon rise. As Heatmap’s Matthew Zeitlin reported in April, that could erode solar’s price advantage over gas. With tariffs staying in place and tax credits going away, Morgan Stanley analysts warned that power purchase agreement prices for solar could go up as high as $73. That’s just a few dollars off from the cost of natural gas.
For decades, the U.S. government banned wildfire fighters from wearing masks that officials deemed too cumbersome, allowing only bandannas that offer no protection against toxins in wildfire smoke. But the Forest Service proposed new guidance Monday acknowledging for the first time that masks can protect firefighters against harmful particles in the smoke, The New York Times reported. The move came as part of a series of safety reforms meant to improve conditions for firefighters. In its reversal, the agency said it has now stockpiled some 80,000 N95 masks and will include them in standard equipment packs for all large fires.
Keeping firefighters employed has been difficult as blazes grow with each passing year. As Heatmap’s Jeva Lange wrote last year, “retirements and defections from skill-based work like firefighting are especially damaging because with every senior departure goes the kind of on-the-job expertise that green new hires can’t replace. But that’s if there are new hires in the first place. Rumors abound that the agencies are struggling to fill their openings even this late in the training cycle, with a known vacancy rate of 20% in the Forest Service force alone.” As I reported last week in this newsletter, the Trump administration’s arrest of immigrant firefighters battling the largest blaze in Washington last month has spurred blowback from lawyers who say the move jeopardized the effort to contain the disaster.
After booming in the wake of Russia’s invasion of Ukraine, European heat pump sales are slumping. It’s part of what one of the world’s largest manufacturers of the appliances called a “structural problem,” as demand dropped to a third of previous projections. In an interview with the Financial Times, Daikin president Naofumi Takenaka said orders for heat pumps have fallen as the economy has weakened and subsidies have decreased. “When we compare the market demand we had projected for 2025 at the time to the current market, it has stopped at roughly one-third of that, so it will take three to five years to return to such levels,” Takenaka said, speaking at Daikin’s headquarters in Osaka. “This is a structural problem.”
Beaked whales are considered one of the least understood mammals in the world due to their cryptic behavior and distribution in offshore waters, diving deeper than any other mammals on record and going below the surface for more than two hours. But scientists at Brazil’s Instituto Aqualie, Juiz de Fora Federal University, Mineral Engenharia e Meio Ambiente, and Santa Catarina State University set out to record the elusive whales. By doing so, they identified at least three different beaked whale species. “The motivation for this research arose from the need to expand knowledge on cetacean biodiversity in Brazilian waters, with particular attention to deep-diving species such as beaked whales,” author Raphael Barbosa Machado said in a press release.
Rob and Jesse riff on the state of utility regulation in America — and how to fix it.
Electricity is getting more expensive — and the culprit, in much of the country, is the poles and wires. Since the pandemic, utility spending on the “last mile” part of the power grid has surged, and it seems likely to get worse before it gets better.
How can we fix it? Well, we can start by fixing utility regulation.
On today’s episode of Shift Key, Rob and Jesse talk about why utility regulation sucks and how to make it better. In Europe and other parts of the world, utilities are better at controlling their cost overruns. What can the U.S. learn from their experience? Why is it so hard to regulate electricity companies? And how should the coming strains of electrification, and climate change affect how we think about the power grid? Shift Key is hosted by Robinson Meyer, the founding executive editor of Heatmap, and Jesse Jenkins, a professor of energy systems engineering at Princeton University.
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Here is an excerpt from our conversation:
Robinson Meyer: This is, I think, exactly where the wonky habit of referring to this as “T&D,” or transmission and distribution —
Jesse Jenkins: Yeah, we should split those.
Meyer: — simply because it’s a part of people’s bills, is actually driving the misnomer, because it allows renewable opponents — like the current administration, like officials in the current administration to say, Oh, well, the transmission and distribution section, the wire is part of the grid, is the surging part of electricity costs, this is driven by renewables. And that kind of does cohere to a mental model people might have of, oh, you have to build a lot of solar farms everywhere, or, oh, you have to build a lot of wind farms everywhere. They’re distributed over the landscape, unlike a single big power plant or something, and therefore that is driving up transmission spending.
And indeed, for renewables, as Jesse was saying, you do have to build more transmission. But where you look at the actual increase in prices is coming from in that T&D section of the bill, it is not at all that story. It’s all coming from distribution.
Jenkins: It’s certainly not coming from long-distance transmission because we’re not building any long-distance transmission, right?
And that’s the other big problem, is we have not been building transmission at anywhere near the pace that we have historically during periods when demand was growing rapidly to tap into the best resources around the country. But also, then, we should be, if we were to try to tap into American renewable energy resources that could lower consumer costs. The transmission we are building is mostly also local, short-distance, reliability-related upgrades that the transmission utilities are able to build with much less regulatory oversight.
Mentioned:
Rob on how electricity got so expensive
Matthew Zeitlin on Trump’s electricity price problem
Ofgem’s price cap
Previously on Shift Key: How to Talk to Your Friendly Neighborhood Public Utility Regulator
Jesse’s upshift (plus one more); Rob’s upshift.
This episode of Shift Key is sponsored by …
Hydrostor is building the future of energy with Advanced Compressed Air Energy Storage. Delivering clean, reliable power with 500-megawatt facilities sited on 100 acres, Hydrostor’s energy storage projects are transforming the grid and creating thousands of American jobs. Learn more at hydrostor.ca.
Music for Shift Key is by Adam Kromelow.