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Let’s play out what could happen as the House Ways and Means Committee does its work.
One of the most important fights over the Inflation Reduction Act’s survival has finally arrived. But it’s not playing out in the open. It’s happening behind the closed doors of a powerful House committee in charge of tax policy.
The House Ways and Means Committee is writing its version of Republicans’ budget reconciliation bill, the centerpiece of President Donald Trump’s legislative agenda. The committee could release that text as soon as mid-May. And other than a few broad outlines — the text will extend Trump’s tax cuts for the wealthy, and it will increase the deficit by no more than $2.8 trillion — nobody has any idea what it will say.
Whatever the final text, though, will give us the first real sense of how likely the Inflation Reduction Act’s tax credits are to survive in the Trump tax bill. After months of speculation and tea leaf-reading, the House Ways and Means Committee’s draft will represent an opening position of sorts for Republican leadership — and illustrate just how close to repeal the majority is willing to get.
The committee could take a scorched-earth approach, cutting essentially every IRA tax credit in order to force members to fight to get policies back into the final bill. Or it could reform some tax credits so significantly that it effectively repeals the IRA, even if many policies remain on the books.
It could also reform some credits — such as the electric vehicle and clean electricity tax credits — while leaving most others untouched.
The most important suggestion of what will be in the final version came on Thursday in a new letter addressed to Jason Smith, the Ways and Means Committee chairman, and signed by 38 House Republicans. The letter demands the IRA’s full repeal — essentially heralding a potential new “anti-IRA” caucus within the GOP.
“We are deeply concerned that President Trump’s commitment to restoring American energy dominance and ending what he calls the ’‘green new scam’ is being undermined by parochial interests and short-sighted political calculations,” the letter says.
The letter writers focus their ire on subsidies for “wind and biofuel[s] … carbon capture and hydrogen … [and] solar and electric vehicles” that they say form the backbone of the bill.
So far, House Republicans have largely written letters about the IRA to call for its preservation. Last summer, 18 House Republicans wrote to Speaker of the House Mike Johnson to ask him to move gingerly around any “repeal or reform” of the tax credits should Republicans win the November election.
“We must reverse the policies which refine American families while protecting and refining those that are making our country more energy independent and America more energy secure,” the letter said.
Since then, the number of pro-IRA voices in the GOP has risen. Last month, 21 House Republicans wrote to Johnson again in support of the law. But their language was slightly changed, advising that any reforms proceed in a “targeted and pragmatic fashion.” They did, however, oppose “premature credit phase outs” or restrictions on transferability.
Speaking earlier this week at a Semafor event, the Illinois Republican and Ways and Means member Darin LaHood imagined phasing out some of the energy tax credits earlier.
“The approach we’'re looking at now is how you have an appropriate ramp-down [of IRA tax credits] that allows for businesses and companies to continue to be active in this space, but also saves money," LaHood said.
He added that there is a “bullseye” on the clean energy law, and said that “we’ll see” whether any of its provisions are preserved.
Whatever form the final law takes, this legislative vehicle will likely determine the fate of the IRA’s energy tax credits and other climate spending. Trump has lambasted the IRA, and some Republicans believe that its tax credits should be repealed to pay for their tax cuts for wealthy earners.
Ways and Means will not automatically control the final product. Ultimately, they will have to reconcile their version of the text with what’s written by their counterpart, the Senate Finance Committee. Other committees will oversee the IRA’s environmental grants and loans. (My colleague Emily Pontecorvo wrote about the first markup — from the House Transportation and Infrastructure Committee — on Tuesday.) But the Senate has a more forgiving budget target than the House does, which means the Ways and Means Committee is where the IRA could go to die. That’s because it oversees tax policy — and therefore manages the IRA’s all-important tax credits.
The committee also has a spending problem. The legislative process Republicans have chosen to pass their budget bill, known as reconciliation, begins with establishing binding spending limits for committees in both the House and the Senate. That process wrapped up last month.
Under the guidelines passed by the House earlier this year, the Ways and Means Committee can expand the deficit by as much as $4.5 trillion. But simply extending the 2017 tax cuts’ expiring provisions will cost $4.4 trillion — and the committee wants to do more besides, including expanding the deductions that people can claim for their local and state taxes. The committee will struggle to pay for everything it wants to do — and it could look to repealing parts of the IRA to fix it.
It doesn’t help that Representative Jason Smith of Missouri, the Ways and Means chairman, has called the IRA “welfare for the wealthy and well-connected.”
The committee’s conservative bent — and the fact that GOP lawmakers broadly want to stay on track to pass a bill by the end of the summer — mean that the IRA tax cuts are especially vulnerable during this period.
Most of the IRA’s tax credits are due to sunset in 2032. But one measure — a technology-neutral credit to support new clean electricity generation — could run for much longer than that.
Under the law as it stands today, that credit is supposed to last until the United States eliminates much of the greenhouse gas emissions produced by its power grid as compared to 2022 levels. Even if the credit remains in place, that could take another 30 or 40 years to happen, by one estimate — making the tech-neutral tax credit one of the most important climate policies in the law. The IRA’s power sector policies are responsible for more than 80% of the law’s emissions-reducing impact.
That also makes it among the most expensive policies in the law. When Republicans talk about ending tax credits early, the tech-neutral tax credit is an obvious target. Two lawmakers from North Dakota — Representative Julie Fedorchak and Senator Kevin Cramer — are working on language to phase out some tax credits in five years, Axios Pro has reported.
That would shut down the credit by 2030. But ending the credit by then could reshape what kind of energy technologies the law supports. Republicans tend not to see all zero-carbon electricity equally — while they often champion nuclear and advanced geothermal generation, many look less favorably on wind and solar power.
But by terminating the tech-neutral tax credit at the end of the decade, Republicans could help essentially the very technologies they don’t want. There are no new nuclear or geothermal projects in the development pipeline across the country, and new ones are unlikely to crop up until the late 2020s at the earliest. Under the law, energy projects must be “placed in service” by the time a tax credit expires, meaning that virtually no new nuclear or geothermal projects could qualify.
New nuclear projects will face especially serious trouble if the Trump administration guts the Department of Energy’s in-house bank, the Loan Programs Office, as now seems likely.
At the same time, there are plenty of new solar and battery projects planned across the country. Developers of these projects could rush to get them into service before a potential 2029 sunset date. The industry even has experience hurrying projects to completion: It often had to do so during the 2010s, when the solar investment tax credit faced repeated expirations.
Other Republicans have suggested terminating the law’s transferability clause. Under the IRA as it stands today, companies can sell their tax credits to other firms that can better use the subsidy. Depending on how it’s implemented, that reform could hurt the IRA by reducing the value of its tax credits, because companies will have to adopt more complicated financial structures in order to claim a given subsidy. Historically, solar and wind developers have more experience adopting these arcane structures than the nuclear or geothermal industries, which have fewer projects under their belt.
Speaking at a Heatmap event on Thursday, Republican Senator John Curtis of Utah said he was still hopeful that the IRA would survive without significant cuts.
“I don’t think that makes it through the House,” he said when asked if the Ways and Means Committee could slash the IRA tax credits outright. “There’s a lot of insecurities in the Republican Party about not cutting and about where the boundaries are.”
We’ll have a much better sense of where those boundaries are soon.
Editor’s note: Updates to reflect Ways and Means delaying its markup.
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Investing in red states doesn’t make defying Trump any safer.
In the end, it was what the letters didn’t say.
For months — since well before the 2024 election — when asked about the future health and safety of the clean energy tax credits in the Inflation Reduction Act, advocates and industry folks would point to the 20 or so House Republicans (sometimes more, sometimes fewer) who would sign on to public statements urging their colleagues to preserve at least some of the law. Better not to pull out the rug from business investment, they argued. Especially not investment in their districts.
These letters were “reassuring to a lot of folks in clean energy and climate communities,” Chris Moyer, the founder of Echo Communications and a former staffer for longtime Senate Majority Leader Harry Reid, told me.
“I never felt reassured,” Moyer added.
Plenty of people did, though. The home solar company Sunrun, for instance, told investors in a presentation earlier this monththat a “growing number of Republicans in Congress — including 39 overall House members and four Senators — publicly support maintaining energy tax credits through various letters over the past few months.” The company added that “we expect a range of draft proposals to be issued, possibly including draconian scenarios, but we expect any extreme proposals will be moderated as they progress.”
Instead, the draft language got progressively worse for the residential solar industry, with the version that passed the House Thursday morning knocking billions of dollars off the sector, as tax credits were further squeezed to help make room for other priorities that truly posed an existential threat to the bill’s passage.
What Sunrun and others appear to have failed to notice — or at least publicly acknowledge — is that while these representatives wanted to see tax credits preserved, they never specified what they would do if their wishes were disregarded. Unlike the handful of Republicans who threatened to tank the bill over expanding the deduction for state and local taxes (each of whom signed one of the tax credit letters, at some point), or the Freedom Caucus, who tend to vote no on any major fiscal bill that doesn’t contain sizable spending cuts (so, until now, every budget bill), the tax credit Republicans never threatened to kill the bill entirely.
Ultimately, the only Republicans to outright oppose the bill did so because it didn’t cut the deficit enough. All of the House Republicans who signed letters or statements in support of clean energy tax credits voted yes on the legislation, with a single exception: New York’s Andrew Garbarino, who reportedly slept through the roll call. (He later said he would have voted for it had he been awake.)
“The coalition of interests effectively persuaded Republican members that tax credits were driving investment in their districts and states,” Pavan Venkatakrishnan, an infrastructure fellow at the Institute for Progress, told me in a text message. “Where advocates fell short was in convincing them that preserving energy tax credits — especially for mature technologies Republicans often view skeptically — should take precedence over preventing Medicaid cuts or addressing parochial concerns like SALT.”
The Inflation Reduction Act itself was, after all, advanced on a party-line basis, as was Biden’s 2021 American Rescue Plan. Combined, those two bills received a single Democratic no vote and no Republican yes votes.
In the end, Moyer said, Republican House members in the current Congress were under immense political pressure to support what is likely to be the sole major piece of legislation advanced this year by President Trump — one that contained a number of provisions, especially on SALT, that they agreed with.
“There are major consequences for individual house members who vote against the president’s agenda,” Moyer said. “They made a calculation. They knew they were going to take heat either way. They would rather take heat from clean energy folks and people affected by the projects.”
It wasn’t supposed to be this way.
White House officials and outside analysts frequently touted job creation linked to IRA investments in Republican House districts and states as a tangible benefit of the law that would make it politically impossible to overturn, even as Congress and the White House turned over.
“President’s Biden’s policies are leading to more than 330,000 new clean energy jobs already created, more than half of which are in Republican-held districts,” White House communications director Ben LaBolt told reporters last year, previewing a speech President Biden would give on climate change.
Even after Biden had been defeated, White House climate advisor Ali Zaidi told Bloomberg that “we have grown the political consensus around the Inflation Reduction Act through its execution,” citing one of the House Republican letters in support of the clean energy tax credits.
One former Biden White House climate official told me that having projects in Republican districts was thought by the IRA’s crafters to make the bill more politically sustainable — but only so much.
“A [freaking] battery factory is not going to save democracy,” the official told me, referencing more ambitious claims that the tax credits could lead to more Democratic electoral victories. (The official asked to remain anonymous in order not to jeopardize their current professional prospects.) Instead, “it was supposed to make it slightly harder for Republicans to overturn the subsidies.”
Congresspeople worried about jobs weren’t supposed to be the only things that would preserve the bill, either, the official added. Clean energy and energy-dependent sectors, they thought, should be able to effectively advocate for themselves.
To the extent that business interests were able to win a hearing with House Republicans, they were older, more traditionally conservative industries such as nuclear, manufacturing, agriculture, and oil and gas.The biofuels industry (i.e. liquid Big Agriculture) won an extension of its tax credit, 45Z. The oil and gas industry’s favored measure, the 45Q tax credit for carbon sequestration, was minimally fettered. Nuclear power was the one sector whose treatment notably improved between the initial draft from the House’s tax-writing committee and the version voted on Thursday. Advanced nuclear facilities can still claim tax credits if they start construction by 2029, while other clean energy projects have to start construction within 60 days of the bill’s passage and be in service by the end of 2028.
“I think these outcomes are unsurprising. In places where folks consistently engaged, things were protected,” a Republican lobbyist told me, referring to manufacturing, biofuels, and nuclear power, requesting anonymity because they weren’t authorized to speak publicly. “But assuming a project in a district would guarantee a no vote on a large package was always a mistake.”
“The relative success of nuclear is a testament to the importance of having strong champions — predictable but notable show of political might,” a second Republican lobbyist told me, who was also not allowed to speak publicly about the bill.
But all hope isn’t lost yet. The Senate still has to pass something that the House will agree with. Some senators had made noises about how nuclear, hydropower, and geothermal were treated in the initial language.
“Budget reconciliation is, first and foremost, a fiscal exercise,” Venkatakrishnan told me. “Energy tax credits offer a path of least resistance for hitting lawmakers’ fiscal targets. As the Senate takes up this bill, the case must be made that the marginal $100 billion to $200 billion in cuts seriously jeopardizes grid reliability and energy innovation.” Whether that will be enough to generate meaningful opposition in the Senate, however, is the $600 billion question.
A loophole created by the House Ways and Means text disappeared in the final bill.
Early this morning, the House of Representatives launched a full-frontal assault on the residential solar business model. The new language in the budget reconciliation bill to extend the Tax Cuts and Jobs Act passed Thursday included even tighter restrictions on the tech-neutral investment tax credits claimed by businesses like Sunrun when they lease solar systems to residential buyers.
While the earlier language from the Ways and Means committee eliminated the 25D tax credit for those who purchased home solar systems after the end of this year (it was originally supposed to run through 2034), the new language says that no credit “shall be allowed under this section for any investment during the taxable year” (emphasis mine) if the entity claiming the tax credit “rents or leases such property to a third party during such taxable year” and “the lessee would qualify for a credit under section 25D with respect to such property if the lessee owned such property.”
This is how you kill a business model in legislative text.
“Expect shares of solar companies to take a significant step back,” Jefferies analyst Julien Dumoulin-Smith wrote in a note to clients Thursday morning, calling the exclusion “scathing.” Investors are “losing the now false sense of security that we had 'seen the worst' of it with the initial House draft.”
Joseph Osha, an analyst for Guggenheim, agrees. “Considering the fact that ~70% of the residential solar industry is now supported by third-party (e.g. lease or PPA) financing arrangements, the new language is disastrous for the residential solar industry,” he wrote in a note to clients. “We believe the near-term implications are very negative for Sunrun, Enphase, and SolarEdge.”
Shares of Sunrun are down 37.5% in mid-day trading, wiping off almost $1 billion worth of value for its shareholders. The company did not respond to a request for comment. Shares of fellow residential solar inverter and systems Enphase are down 20%, while residential solar technology company SolarEdge’s shares are down 24.5%.
“Families will lose the freedom to control their energy costs,” Abigail Ross Hopper, chief executive of the Solar Energy Industries Association, said in a statement, in reference to the last-minute alteration to the investment tax credit.
When the House Ways and Means Committee released the initial language getting rid of 25D by the end of this year but keeping a limited version of the investment tax credit, analysts noted that Sunrun was an unexpected winner from the bill. It typically markets its solar products as leases or power purchase agreements, not outright sales of the system.
The reversal, Dumoulin-Smith wrote, “comes as a surprise especially considering how favorable the initial markup was” to the Sunrun business model.
“Our core solar service offerings are provided through our lease and power purchase agreements,” the company said in its 2024 annual report. “While customers have the option to purchase a solar energy system outright from us, most of our customers choose to buy solar as a service from us through our Customer Agreements without the significant upfront investment of purchasing a solar energy system.”
The new bill, Dumoulin-Smith writes is “‘leveling the playing field’ by targeting all future residential solar originations, whether leased or owned.” The bill is “negative to Sunrun with intentional targeting of the sector.
Last year, Sunrun generated over $700 million from transferring investment tax credits from its solar and storage projects. The company said that it had $117 million of “incentives revenue” in 2024, which includes the tax credits, out of around $1.4 billion in total revenue.
But the tax credits play a far larger role in the business than just how they’re recognized on the company’s earnings statements. The company raises investment funds to help finance the projects, where investors get payments from customers as well as monetized tax credits. Fund investors “can receive attractive after-tax returns from our investment funds due to their ability to utilize Commercial ITCs,” the company said in its report. Conversely, the financing “enables us to offer attractive pricing to our customers for the energy generated by the solar energy system on their homes.”
Morgan Stanley analyst Andrew Perocco wrote to clients that “this is a noteworthy change for the residential solar industry, and Sunrun in particular, which dominates the residential solar [third-party owned] market and has recognized ITC credits under 48E.”
Current conditions: A late-season nor’easter could bring minor flooding to the Boston area• It’s clear and sunny today in Erbil, Iraq, where the country’s first entirely off-grid, solar-powered village is now operating • Thursday will finally bring a break from severe storms in the U.S., which has seen 280 tornadoes more than the historical average this year.
1. House GOP passes reconciliation bill after late-night tweaks to clean energy tax credits
The House passed the sweeping “big, beautiful” tax bill early Thursday morning in a 215-214 vote, mostly along party lines. Republican Representatives Thomas Massie of Kentucky and Warren Davidson of Ohio voted no, while House Freedom Caucus Chair Andy Harris of Maryland voted “present;” two additional Republicans didn’t vote.
The bill will effectively kill the Inflation Reduction Act, as my colleague Emily Pontecorvo has written — although the Wednesday night manager’s amendment included some tweaks to how, exactly, as well as a few concessions to moderates. Updates include:
The bill now heads to the Senate — where more negotiations will almost certainly follow — with Republicans aiming to have it on President Trump’s desk by July 4.
2. FEMA cancels 4-year strategic plan, axing focus on ‘climate resilience’
The combative new acting administrator of the Federal Emergency Management Agency, David Richardson, rescinded the organization’s four-year strategic plan on Wednesday, per Wired. Though the document, which was set to expire at the end of 2026, does not address specific procedures for given disasters, it does lay out goals and objectives for the agency, including “lead whole of community in climate resilience” and “install equality as a foundation of emergency management.” In axing the strategic plan, Richardson told staff that the document “contains goals and objectives that bear no connection to FEMA accomplishing its mission.”
A FEMA employee who spoke with Wired stressed that while rescinding the plan does not have immediate operational impacts, it can still have “big downstream effects.” Another characterized the move by the administration as symbolic: “There are very real changes that have been made that touch on [equity and climate change] that are more important than the document itself.”
3. Energy Department redirects Puerto Rican rooftop solar investment to upkeep of fossil fuel plants
The U.S. federal government is redirecting a $365 million investment in rooftop solar power in Puerto Rico to instead maintain the island’s fossil fuel-powered grid, the Department of Energy announced Wednesday. The award, which dates to the Biden administration, was intended to provide stable power to Puerto Ricans, who have become accustomed to blackouts due to damaged and outdated infrastructure. The Puerto Rico Electric Power Authority declared bankruptcy in 2017, and a barrage of major hurricanes — most notably 2017’s Hurricane Maria — have destabilized the island’s grid, Reuters reports.
In Energy Secretary Chris Wright’s statement, he said the funds will go toward “dispatching baseload generation units, supporting vegetation control to protect transmission lines, and upgrading aging infrastructure.” But Javier Rúa Jovet, a public policy director for Puerto Rico’s Solar and Energy Storage Association, added to The Associated Press that “There is nothing faster and better than solar batteries.”
4. EDF, Shell, and others to collaborate on hydrogen emission tracker
The Environmental Defense Fund announced Wednesday that it is launching an international research initiative to track hydrogen emissions from North American and European facilities, in partnership with Shell, TotalEnergies, Air Products, and Air Liquide, as well as other academic and technology partners. Hydrogen is an indirect greenhouse gas that, through chemical reactions, can affect the lifetime and abundances of planet-warming gases like methane and ozone. Despite being a “leak-prone gas,” hydrogen emissions have been poorly studied.
“As hydrogen becomes an increasingly important part of the energy system, developing a robust, data-driven understanding of its emissions is essential to supporting informed decisions and guiding future investments in the sector,” Steven Hamburg, the chief scientist and senior vice president of EDF, said in a statement. Notably, EDF took a similar approach to tracking methane over a decade ago and ultimately exposed that emissions were “a far greater threat” than official government estimates suggested.
5. The best-selling SUV in America will now be available only as a hybrid
Toyota
The bestselling SUV in America, the Toyota RAV4, will be available only as a hybrid beginning with the 2026 model, Car and Driver reports. The car will be available both as a conventional hybrid and as a plug-in that works with CCS-compatible DC fast chargers, meaning “owners can quickly fill up its battery during long road trips” to minimize their fossil fuel mileage, The Verge adds. The RAV4 will also beat the Prius for electric range, hitting up to 50 miles before its gas engine kicks in.
Toyota’s move might not come as a complete surprise given that the automaker already introduced a hybrid-only lineup for its Camry. But given the popularity of the RAV4, Car and Driver notes that “if you ever wondered whether or not hybrids have entered the mainstream yet, perhaps this could be a tipping point.”
Nathan Hurner/USFWS
The Fish Lake Valley tui chub, a small minnow threatened by farming and mining activity, could become the first species to be listed as endangered under the second Trump administration.