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Though not, perhaps, the bad ideas you might expect.

Donald Trump will announce his running mate any day now, and according to multiple reports his choice has come down to Florida Senator Marco Rubio, Ohio Senator J. D. Vance, and North Dakota Governor Doug Burgum. All erstwhile critics of Trump, they now share a fervent admiration for the former president they once scorned. But where do they stand on climate change?
Opinions on climate within the Republican Party are complex, and these three men reflect the divisions. According to Pew Research Center polls, 47% of Republicans over the age of 65 believe that human activity contributes a great deal or some to climate change, but a full 79% of Republicans under 30 think so. Yet only a tiny number of them feel any urgency around climate: In a Pew poll earlier this year, only 12% of Republicans said climate should be a top priority for the president and Congress, the lowest score of the 20 issues they asked about. (59% of Democrats said it should be a top priority.)
That leaves room for Republican politicians to take a variety of positions, as long as they agree that the ideas favored by climate hawks are bad. For many, the optimal position is a kind of malign neglect: They’ll admit that warming temperatures are bad, but somehow find their way to opposing all measures to address the problem. With one partial exception, that describes all of Trump’s likeliest running mates.
Burgum can be a little tough to pin down on climate, in large part because of how he shrewdly avoids talking about the issue in the culture-war terms so many in his party prefer. At the start of his second term he set a target of achieving carbon neutrality by 2030 — but without regulation or any reduction in fossil fuel production. Instead, Burgum wants the state to become a center for carbon capture, calling the room underground to store large amounts of carbon the state’s “geologic jackpot.”
As part of that project, Burgum has advocated the construction of a pipeline to carry CO2 into the state from other Midwest states, which he touts as simply a money-making proposition. “This has nothing to do with climate change,” he said in March. “This has to do with markets.” He has touted environmental, social, and governance-related investing, which focuses on companies with strong environmental records, as an opportunity for the state to lure capital — but has also joined with other Republican governors to condemn it.
Burgum has close ties with the oil industry, so much so that he has become Trump’s key liaison to the industry and its billionaire magnates; he has also been mentioned as a possible energy secretary if he is not Trump’s running mate, which would make him the administration’s chief fossil fuel advocate.
In other words, Burgum seems to be on multiple sides of the climate issue. He’s a fossil-fuel promoter and critic of electric vehicles who wants to make his state carbon neutral. And you will look in vain for any statement where Burgum says exactly what kind of threat he believes climate change poses, or even if he thinks it is happening at all; in technocratic style, he shifts any question on the issue to economic and practical concerns.
With its frequent hurricanes and dramatic sea level rise, Florida sees direct and repeated effects of climate change as much as any state in the country. Yet it took Marco Rubio many years to arrive at his current position: In the early part of his career he was a clear climate denier, but lately he has taken something more like the prevailing Republican view, which is that while climate change is happening and human activity may be contributing to it, we shouldn’t actually do much about it. At the very least, we shouldn’t do anything that comes with even the smallest cost in dollars or convenience.
During his first run for Senate in 2010, Rubio said, “The climate is always changing” — a common dodge among climate deniers, used to make them sound like they aren’t completely oblivious while they refuse to acknowledge the causes and consequences of post-industrialization warming. But “I don't think there's the scientific evidence to justify” the idea that humans have anything to do with it, he added.
He continued to hold that position for years. “I do not believe that human activity is causing these dramatic changes to our climate the way these scientists are portraying it,” he said in 2014. But over time, Rubio became less hesitant about admitting the reality of warming, even if he steered away from talking about the cause. He proposed modest measures to increase climate resilience, while always pairing them with attacks on more aggressive action as an attempt by leftist radicals to destroy the economy.
Today, Rubio is a member of the bipartisan Senate Climate Solutions Caucus, which has occasional meetings but steers away from taking any positions on particular legislation or regulations, making it mostly a way for senators to say “I care” without committing themselves to action.
When Vance talks about climate, it’s in the terms of a culture warrior, heaping contempt on liberals and their goals for a safer and cleaner environment. His 2022 Senate campaign against Democrat Tim Ryan featured substantial discussion of climate issues, with Vance regularly condemning efforts to reduce emissions and lamenting the decline of coal. “All of this ‘bring American manufacturing back’ from the Democrats is fake unless we stop the green energy fantasy,” he tweeted that July. “Solar panels can’t power a modern manufacturing economy. That’s why the Chinese are building coal power plants, something Tim Ryan’s donors won’t let America do.”
“If you want to make our environment more clean, the way to do it is to invest in Ohio natural gas,” he’s said. Or as he told Fox News, “The obsession Democrats have with eliminating fossil fuels is crazy.”
Like Trump, Vance has emphasized his loathing for electric vehicles. “Even if there was a climate crisis, I don’t know how the way to solve it is to buy more Chinese manufactured electric vehicles,” he said on a radio show in 2022 in response to the EV incentives in the Inflation Reduction Act (which in fact requires that to qualify for subsidies vehicles must be mostly American-made with domestic materials; the requirements are complicated, but no Chinese vehicles qualify). “The whole EV thing is a scam, right?”
Always attuned to the value of a PR stunt, Vance introduced a bill he called the “Consequences for Climate Vandals Act,” meant to crack down on the scourge of climate activists throwing soup on paintings. Fox News was pleased, but the bill went nowhere, leaving America dangerously vulnerable to art-based climate protests.
This is the common thread running through Vance’s comments on climate: Unlike Rubio, who may have no choice but to discuss the effects of warming given the state he represents, Vance almost never mentions these effects. He turns any discussion of climate into an attack on liberals, environmentalists, and Democrats for their supposedly ruinous ideas to address the problem. If Burgum’s response to climate is Can we make money off this? and Rubio’s is It’s serious, but let’s not be hasty, Vance’s could be summed up as Go to hell, libs.
No matter who Trump picks, his vice president is unlikely to be anything but the most tentative voice of reason in the administration’s climate policy, even in the best of circumstances. None of these three has given us much reason to think he would risk his own position by standing in the way of what will no doubt be a determined effort to remove regulations on the fossil fuel industry, undo the carrot-based approach of the Biden administration to encouraging a green transition, and generally let the emissions rip. Or even that they’d want to.
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With construction deadlines approaching, developers still aren’t sure how to comply with the new rules.
Certainty, certainty, certainty — three things that are of paramount importance for anyone making an investment decision. There’s little of it to be found in the renewable energy business these days.
The main vectors of uncertainty are obvious enough — whipsawing trade policy, protean administrative hostility toward wind, a long-awaited summit with China that appears to have done nothing to resolve the war with Iran. But there’s still one big “known unknown” — rules governing how companies are allowed to interact with “prohibited foreign entities,” which remain unwritten nearly a year after the One Big Beautiful Bill Act slapped them on just about every remaining clean energy tax credit.
The list of countries that qualify as “foreign entities of concern” is short, including Russian, Iran, North Korea, and China. Post-OBBBA, a firm may be treated as a “foreign-influenced entity” if at least 15% of its debt is issued by one of these countries — though in reality, China is the only one that matters. This rule also kicks in when there’s foreign entity authority to appoint executive officers, 25% or greater ownership by a single entity or a combined ownership of at least 40%.
Any company that wants to claim a clean energy tax credit must comply with the FEOC rules. How to calculate those percentages, however, the Trump administration has so far failed to say. This is tricky because clean energy projects seeking tax credits must be placed in service by the end of 2027 or start construction by July 4 of this year, which doesn’t leave them much time left to align themselves with the new rules.
While the Treasury Department published preliminary guidance in February, it largely covered “material assistance,” the system for determining how much of the cost of the project comes from inputs that are linked to those four nations (again, this is really about China). That still leaves the issue of foreign influence and “effective control,” i.e. who is allowed to own or invest in a project and what that means.
This has meant a lot of work for tax lawyers, Heather Cooper, a partner at McDermott Will & Schulte, told me on Friday.
“The FEOC ownership rules are an all or nothing proposition,” she said. “You have to satisfy these rules. It’s not optional. It’s not a matter of you lose some of the credits, but you keep others. There’s no remedy or anything. This is all or nothing.”
That uncertainty has had a chilling effect on the market. In February, Bloomberg reported that Morgan Stanley and JPMorgan had frozen some of their renewables financing work because of uncertainty around these rules, though Cooper told me the market has since thawed somewhat.
“More parties are getting comfortable enough that there are reasonable interpretations of these rules that they can move forward,” she said. “The reality is that, for folks in this industry — not just developers, but investors, tax insurers, and others — their business mandate is they need to be doing these projects.”
Some of the most frequent complaints from advisors and trade groups come around just how deep into a project’s investors you have to look to find undue foreign ownership or investment.
This gets complicated when it comes to the structures involved with clean energy projects that claim tax credits. They often combine developers (who have their own investors), outside investment funds, banks, and large companies that buy the tax credits on the transferability market.
These companies — especially the banks, which fund themselves with debt — “don’t know on any particular date how much of their debt is held by Chinese connected lenders, and therefore they’re not sure how the rules apply, and that’s caused a couple of banks to pull out of the tax equity market,” David Burton, a partner at Norton Rose Fulbright, told me. “It seems pretty crazy that a large international bank that has its debt trading is going to be a specified foreign entity because on some date, a Chinese party decided to take a large position in its debt.”
For those still participating in the market, the lack of guidance on debt and equity provisions has meant that lawyers are having to ascend the ladder of entities involved in a project, from private equity firms who aren’t typically used to disclosing their limited partners to developers, banks, and public companies that buy the tax credits.
“We’re having to go to private equity funds and say, hey, how many of your LPs are Chinese?” David Burton, a partner at Norton Rose Fulbright, told me. This is not information these funds are typically particularly eager to share. If a lawyer “had asked a private equity firm please tell us about your LPs, before One Big Beautiful Bill, they probably would have told us to go jump in the lake,” Burton said.
Still, the deals are still happening, but “the legal fees are more expensive. The underwriting and due diligence time is longer, there are more headaches,” he told me.
Typically these deals involve joint ventures that formed for that specific deal, which can then transfer the tax credits to another entity with more tax liability to offset. The joint venture might be majority owned by a public company, with a large minority position held by a private equity fund, Burton said.
For the public company, Burton said, his team has to ask “Are any of your shareholders large enough that they have to be disclosed to the SEC? Are any of those Chinese?” For the private equity fund, they have to ask where its investors are residents and what countries they’re citizens of. While private equity funds can be “relatively cooperative,” the process is still a “headache.”
“It took time to figure out how to write these certifications and get me comfortable with the certification, my client comfortable with it, the private equity firm comfortable with it, the tax credit buyer comfortable with it,” he told me, referring to the written legal explanation for how companies involved are complying with what their lawyers think the tax rules are.
Players such as the American Council on Renewable Energy hope that guidance will cut down on this certification time by limiting the universe of entities that will have to scrub their rolls of Chinese investors or corporate officers.
“It’d be nice if we knew you only have to apply the test at the entity that’s considered the tax owner of the project,” i.e. just the joint venture that’s formed for a specific project, Cooper told me.
“There’s a pretty reasonable and plain reading of the statute that limits the term ’taxpayer’ to the entity that owns the project when it’s placed in service,” Cooper said.
Many in the industry expect more guidance on the rules by the end of year, though as Burton noted, “this Treasury is hard to predict.”
In the meantime, expect even more work for tax lawyers.
“We’re used to December being super busy,” Burton said. “But it now feels like every month since the One Big Beautiful Bill passed is like December, so we’ve had, like, you know, eight Decembers in a row.”
Deep cuts to the department have left each staffer with a huge amount of money to manage.
The Department of Energy has an enviable problem: It has more money than it can spend.
DOE disbursed just 2% of its total budgetary resources in fiscal year 2025, according to a report released earlier this year from the EFI Foundation, a nonprofit that tracks innovations in energy. That figure is far lower than the 38% of funds it distributed the year prior.
While some of that is due to political whiplash in Washington, there is another, far more mundane cause: There simply aren’t that many people left to oversee the money. Thanks to the Department of Government Efficiency’s efforts, one in five DOE staff members left the agency. On top of that, Energy Secretary Chris Wright shuffled around and combined offices in a Kafkaesque restructuring. Short on workers and clear direction, the department appears unable to churn through its sizable budget.

Though Congress provides budgetary authority, agencies are left to allot spending for the programs under their ambit, and then obligate payments through contracts, grants, and loans. While departments are expected to use the money they’re allocated, federal staff have to work through the gritty details of each individual transaction.
As a result of its reduced headcount, DOE’s employees are each responsible for far more budgetary resources than ever before.
“DOE is facing its largest imbalance in its history,” Alex Kizer, executive vice president of EFI Foundation, told me. In fiscal year 2017, DOE budgeted around $4.7 million per full-time employee. In the fiscal year 2026 budget request, that figure reached $35.7 million per worker — about eight times more.
Part of that increase is the result of the unprecedented injection of funding into DOE from the 2021 Infrastructure Investment and Jobs Act and the 2022 Inflation Reduction Act. The pair of laws, which gave DOE access to $97 billion, comprised the United States’ largest investment to combat climate change in the nation’s history.
The epoch of federally backed renewable energy investment proved to be short-lived, however. Once President Trump retook office last year, his administration froze funds and initiated a purge of federal workers that resulted in 3,000 staffers (about one in five) leaving DOE through the Deferred Resignation Program. The administration canceled hundreds of projects, evaporating $23 billion in federal support.
While the One Big Beautiful Bill Act passed last summer depleted some of the IRA’s coffers and sunsetted many tax credits years early, it only rescinded about $1.8 billion from DOE, according to the EFI Foundation. Much of the IRA’s spending had already gone out the door or was left intact.
This leaves DOE in a strange position: Its budget is historically high, but its staffing levels have suffered an unprecedented drop.

Even before the short-lived Elon Musk-run agency took a chainsaw to the federal workforce, DOE struggled to hire enough people to keep up with the pace of funding demanded by the IRA’s funding deadlines. The Loan Programs Office, for example, was criticized for moving too slowly in shelling out its hundreds of billions in loan authority. According to a report from three ex-DOE staffers that Heatmap’s Emily Pontecorvo covered, the IRA’s implementation suffered from a lack of “highly skilled, highly talented staff” to carry out its many programs.
“The last year’s uncertainty and the staff cuts, the project cancellations, those increase an already tightening bottleneck of difficulty with implementation at the department,” Sarah Frances Smith, EFI Foundation’s deputy director, told me.
One former longtime Department of Energy staffer who asked not to be named because they may want to return one day told me that as soon as Trump’s second term started, funding disbursement slowed to a halt. Employees had to get permission from leadership just to pay invoices for projects that had already been granted funding, the ex-DOE worker said.
While the Trump administration quickly moved to hamstring renewable energy resources, staff were kept busy complying with executive orders such as removing any mention of diversity equity and inclusion from government websites and responding to automated “What did you do last week?” emails.
On top of government funding drying up, Kizer told me that the confusion surrounding DOE has had a “cooling effect on the private sector’s appetite to do business with DOE,” though the size of that effect is “hard to quantify.”
Under President Biden, DOE put a lot of effort into building trust with companies doing work critical to its renewable energy priorities. Now, states and companies alike are suing DOE to restore revoked funds. In a recent report, the Government Accountability Office warned, “Private companies, which are often funding more than 50 percent of these projects, may reconsider future partnerships with the federal government.”
Clean energy firms aren’t the only ones upset by DOE’s about-face. Even the Republican-controlled Congress balked at President Trump’s proposed deep cuts to DOE’s budget in its latest round of budget negotiations. Appropriations for fiscal year 2026 will be just slightly lower than the year before — though without additional headcount to manage it, the same difficulties getting money out the door will remain.
The widespread staff exit also appears to have slowed work supporting the administration’s new priorities, namely coal and critical minerals. LPO, which was rebranded the “Office of Energy Dominance Financing,” has announced only a few new loans since President Biden left office. Southern Company, which received the Office’s largest-ever loan, was previously backed by a loan to its subsidiary Georgia Power under the first Trump administration.
Despite Trump’s frequent invocation of the importance of coal, DOE hasn’t accomplished much for the technology besides some funding to keep open a handful of struggling coal plants and a loan to restart a coal gasification plant for fertilizer production that was already in LPO’s pipeline under Biden.
Even if DOE wanted to become an oil and gas-enabling juggernaut, it may not have the labor force it needs to carry out a carbon-heavy energy mandate.
“When you cut as many people as they did, you have to figure out who’s going to do the stuff that those people were doing,” said the ex-DOE staffer. “And now they’re going to move and going, Oh crap, we fired that guy.”
Will moving fast and breaking air permits exacerbate tensions with locals?
The Trump administration is trying to ease data centers’ power permitting burden. It’s likely to speed things up. Whether it’ll kick up more dust for the industry is literally up in the air.
On Tuesday, the EPA proposed a rule change that would let developers of all stripes start certain kinds of construction before getting a historically necessary permit under the Clean Air Act. Right now this document known as a New Source Review has long been required before you can start building anything that will release significant levels of air pollutants – from factories to natural gas plants. If EPA finalizes this rule, it will mean companies can do lots of work before the actual emitting object (say, a gas turbine) is installed, down to pouring concrete for cement pads.
The EPA’s rule change itself doesn’t mention AI data centers. However, the impetus was apparent in press materials as the agency cited President Trump’s executive order to cut red tape around the sector. Industry attorneys and environmental litigants alike told me this change will do just that, cutting months to years from project construction timelines, and put pressure on state regulators to issue air permits by allowing serious construction to start that officials are usually reluctant to disrupt.
“I think the intended result is also what will happen. Developers will be able to move more quickly, without additional delay,” said Jeff Holmstead, a D.C.-based attorney with Bracewell who served as EPA assistant administrator for air and radiation under George H.W. Bush. “It will almost certainly save some time for permitting and construction of new infrastructure.”
Air permitting is often a snag that will hold up a major construction project. Doubly so for gas-powered generation. Before this proposal, the EPA historically was wary to let companies invest in what any layperson would consider actual construction work. The race for more AI infrastructure has changed the game, supercharging what was already an active debate over energy needs and our nation’s decades-old environmental laws.
Many environmental groups condemned the proposal upon its release, stating it would make gas-powered AI data centers more popular and diminish risks currently in place for using dirtier forms of electricity. Normally, they argue, this permitting process would give state and federal officials an early opportunity to gauge whether pollution control measures make sense and if a developer’s preferred design would unduly harm the surrounding community. This could include encouraging developers to consider alternate energy sources.
“Inevitably agencies have flexibility as to how much they ask, and what this allows them to do is pre-commit in ways that’ll force agencies to take stuff off the table. What’s taken off the table, it’s hard to know, but you’re constraining options to respond to public concerns or recognize air quality impacts,” said Sanjay Narayan, Sierra Club’s chief appellate counsel.
Herein lies the dilemma: will regulatory speed for power sacrifice opportunities for input that could quell local concerns?
We’re seeing this dilemma play out in real time with Project Matador, a large data center proposal being developed in Amarillo, Texas, by the Rick Perry-backed startup Fermi Americas. Project Matador is purportedly going to be massive and Fermi claims its supposed to one day reach 11 GW, which would make it one of the biggest data centers in the world.
Fermi’s plans have focused on relying on nuclear power in the future. But the only place they’ve made real progress so far in getting permits is gas generation. In February, the Texas Commission on Environmental Quality gave Fermi its air permit for building and operating up to 6 gigawatts of gas power at Project Matador. At that time, Fermi was also rooting for relaxed New Source Review standards, applauding EPA in comments to media for signaling it would take this step. The company’s former CEO Toby Neugebauer also told investors on their first earnings call that Trump officials personally intervened to help get them gas turbines from overseas. (There’s scant public evidence to date of this claim and Neugebauer was fired by Fermi’s board last month.)
But now Fermi’s permit is also being threatened in court. In April, a citizens group Panhandle Taxpayers for Transparency filed a lawsuit against TCEQ challenging the validity of the permit. The case centers around whether the commission was right to deny a request for a contested case hearing brought by members of the group who lived and worked close to Project Matador. “Once these decisions are made, they don’t get reversed,” Michael Ford, Panhandle Taxpayers for Transparency’s founder, said in a fundraising video.
This is also a financial David vs. Goliath, as Ford admits in the fundraising video they have less than $2,000 to spend on the case – a paltry sum they admit barely covers legal bills. We’re also talking about a state that culturally and legally sides often with developers and fossil fuel firms.
At the same time, this lawsuit couldn’t come at a more difficult time as Fermi is struggling with other larger problems (see: Neugebauer’s ouster). Eric Allman, one of the attorneys representing Panhandle Taxpayers for Transparency, told me they’re still waiting on a judge assignment and estimated it’ll take about one year to get a ruling. Allman told me legally Fermi can continue construction during the legal challenge but there are real risks. “Applicants on many occasions will pause activity while there is an appeal pending,” he told me, “because if the suit is successful, they won’t have an authorization.”
Aerial photos reported by independent journalist Michael Thomas purportedly show Fermi hasn’t done significant construction since obtaining its air permit. Fermi did not respond to multiple requests for comment on the lawsuit.
Industry attorneys I spoke to who wished to remain anonymous told me it was too early to say whether EPA’s rulemaking would exacerbate local conflicts by making things move faster. “A lot of times the environmental community likes to litigate things in the hope delays will kill a project, so in that regard, this strategy may be harder for them to implement now,” one lawyer told me. “But just because a plant gets a permit doesn’t mean they can build.”
Environmental lawyers, meanwhile, clearly see more potential for social friction in a faster process. Keri Powell of the Southern Environmental Law Center compared this EPA action to xAI’s rapid buildout in Tennessee and Mississippi where the Al company’s construction of gas turbines before it received its permits has only added to local controversy. This new rule would not make what xAI did permissible; this is a different matter. Yet there are thematic similarities between what the company is doing and the new permitting regime, with natural gas generation expanding faster when companies are allowed to start forms of site work before an air permit is issued.
“By the time a permit is issued, the company will be very, very far along in constructing a facility. All they’ll need to do is bring in the emitting unit, and oftentimes that doesn’t entail very much,” she said. “Imagine you’re a state or local permitting agency – your ability to choose something different than what the company already decided to do is going to be limited.”