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At least in the short term, developers looking to build quickly have just a few sites to choose from.
Donald Trump aims to spur the biggest nuclear development boom this side of the 21st century. The big question: Will it work?
Trump signed a fleet of executive orders on Friday seeking to quadruple U.S. nuclear capacity, expanding generation from 100 gigawatts today to 400 gigawatts by 2050. To that end, he also set a near-term goal to start construction on 10 new conventional reactors by 2030 — that is, within the next five years.
The interim goal on its own is, on its face, extremely ambitious. There have only been three reactors completed this century: Watts Bar Unit 2, which had a complicated, multi-decade development timeline and finally entered operation in 2016; and Vogtle Units 3 and 4, which started construction in 2009 and came online in 2023 and 2024, respectively.
Part of the reason those three facilities took so long is the convoluted permitting process nuclear hopefuls must navigate. (Chris Gadomski, lead nuclear analyst at BloombergNEF, called it a “gauntlet.”) It can take almost a decade for a new nuclear project to receive what’s called a “combined operating license” from the Nuclear Regulatory Commission, the federal body charged with overseeing civilian nuclear technology and power plant operations. The orders seek to simplify and accelerate the NRC’s licensing procedure, giving the body 18 months to issue new rules and guidance designed to shorten the timeline for processing new applications to 18 months at the longest, and to reduce the timeline for considering continuing operations licenses to just a year.
In the even nearer term, however, “If you want to build nuclear fast in this country, you would go to sites that are already licensed or already have infrastructure,” Brett Rampal, senior director of nuclear and power strategy at Veriten, told Heatmap. Many of these sites received NRC approval in the 2000 and 2010s but languished due to poor market conditions (the rise of cheap natural gas), the nuclear industry’s own instability (Westinghouse, a major contractor, went bankrupt in 2017), or some combination of both.
But even then the process is complicated, as Adam Stein, director of the nuclear energy innovation program of the Breakthrough Institute, told Heatmap. “Several of the sites with licenses for AP1000 [reactors] theoretically could start construction fairly quickly without major license changes,” he said. “However, that’s not likely to happen.”
The AP1000 is a 1-gigawatt pressurized water reactor made by Westinghouse, and it’s currently pumping out electrons at the Vogtle site in Georgia. There are hopes that it can become a standard design that is built over and over again at scale.
But even on an already-licensed site, any new project would be starting from scratch with its supply chain and workforce. And just because the site has a license now doesn’t mean its developers are done with the licensing process. “The licenses for those sites were issued for a design that was essentially what Vogtle started out as,” Stein explained. Vogtle subsequently underwent almost 200 license amendments, and it’s probable that a new build would want to incorporate many of these design changes into their license, as well. “That takes time,” Stein said.
Duke Energy, which serves over 8 million customers largely in the Southeast, has an active combined operating license for AP1000s in South Carolina. The company told South Carolina utilities regulators in April that its W.S. Lee site in the state “offers the best opportunity to deploy large light-water reactors in the Carolinas” — but that, at least at the time, “the conceptual deployment timeline from when a definitive “go forward” decision is made is about 13 to 14 years.” (Emphasis mine.)
The spokesperson noted that the combined operating license at the site “gives us optionality in the future to construct and operate two Westinghouse AP1000 units at the site,” and that “we will have an opportunity to update state Commissions in the Carolinas on our progress regarding the potential for future new nuclear investments later this year.” The spokesperson gave no specific indication that the company’s timeline for building a new plant had changed due to the executive orders.
Duke also terminated a combined operating license for a Florida site in 2018. “We currently have no nuclear planned for Duke Energy Florida per our 10-year site plan, although advanced nuclear overall is still a longer-term option,” the spokesperson said.
What about “advanced nuclear”? Several advanced nuclear projects have either applied for or gotten construction permits. Kairos Power received construction permits for demonstration reactors, while X-Energy, the Tennessee Valley Authority, and TerraPower have applied for construction permits for advanced reactors. These companies are pursuing a different pathway than the combined operating license application process and will need to apply for operation licenses as well. Two advanced reactor designs by NuScale have received approval from the NRC to date, including one that’s fresh as of Thursday, but there are no current plans to deploy either anywhere.
That hasn’t dampened excitement about advanced nuclear, including on sites with licenses for larger reactors. Virginia utility Dominion Energy is looking at new nuclear development at its North Anna site, which is licensed for a GE-Hitachi Economic Simplified Boiling Water Reactor, a large reactor which has received an NRC design certification but has not yet been deployed. But instead of conventional reactors, Dominion has a memorandum of understanding with Amazon to explore small modular reactor development.
Duke Energy, meanwhile, told Heatmap that the company “strongly supports the advancement and deployment of new nuclear technologies, including large reactors and small modular reactors, to meet the growing energy needs of our customers.”
There is one nuclear company that greeted the executive orders with fulsome excitement: The Nuclear Company. Unlike other newer entrants in the space, The Nuclear Company — which raised a $51 million Series A in April — aims to build six conventional reactors with “proven, licensed technology.”
“I feel like I’m Jack and Rose from the Titanic and my arms are out. I feel like we're flying finally,” Juliann Edwards, chief development officer at The Nuclear Company, told Heatmap. “I feel like we’ve been unleashed through these executive orders.”
As difficult and costly as it was to bring the new Vogtle reactors online, the process jumpstarted the previously dormant domestic nuclear industry. And The Nuclear Company thinks it would be a shame for this emergent expertise to go to waste.
The Nuclear Company has identified the first site where it plans to build, but it’s not yet public, Edwards told Heatmap, though she pointed to states such as Florida, South Carolina, North Carolina, Tennessee, and Alabama as places where the company could “hit the ground running,” given that they already have the necessary licenses in place.
And yet The Nuclear Company does not, itself, intend to design or operate these reactors. Instead it would run licensing, permitting, and construction, while also potentially serving as the facility’s long-term owner, depending on the regulatory structure of the local utilities and grid operators.
That still leaves the question of whether the market will end up valuing the power produced from all these new reactors at a level that will keep an operator in business. That’s not a given. In the 2010s, nuclear capacity fell in part because the market preferred natural gas to nuclear, since it was cheaper and could respond quickly to varying demand. “Why would you build a nuclear reactor when you got very cheap natural gas?” BNEF’s Gadomski, told Heatmap.
But the prospects of an artificial-intelligence-fueled data center boom, as well as the broader electrification of the economy, has begun to change this calculus, as utilities look to catch up to quickly rising electricity demand for the first time this century.
"I’m hoping that this environment doesn’t create too much uncertainty for folks, and I’m hoping it sends signals to get things going and that things will hopefully work out,” Rampal said. “I love my utilities, but they are 14 times bitten, 97 times shy.”
Editor’s note: This story has been updated to reflect that Duke Energy terminated its Florida license.
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A conversation with Mary King, a vice president handling venture strategy at Aligned Capital
Today’s conversation is with Mary King, a vice president handling venture strategy at Aligned Capital, which has invested in developers like Summit Ridge and Brightnight. I reached out to Mary as a part of the broader range of conversations I’ve had with industry professionals since it has become clear Republicans in Congress will be taking a chainsaw to the Inflation Reduction Act. I wanted to ask her about investment philosophies in this trying time and how the landscape for putting capital into renewable energy has shifted. But Mary’s quite open with her view: these technologies aren’t going anywhere.
The following conversation has been lightly edited and abridged for clarity.
How do you approach working in this field given all the macro uncertainties?
It’s a really fair question. One, macro uncertainties aside, when you look at the levelized cost of energy report Lazard releases it is clear that there are forms of clean energy that are by far the cheapest to deploy. There are all kinds of reasons to do decarbonizing projects that aren’t clean energy generation: storage, resiliency, energy efficiency – this is massively cost saving. Like, a lot of the methane industry [exists] because there’s value in not leaking methane. There’s all sorts of stuff you can do that you don’t need policy incentives for.
That said, the policy questions are unavoidable. You can’t really ignore them and I don’t want to say they don’t matter to the industry – they do. It’s just, my belief in this being an investable asset class and incredibly important from a humanity perspective is unwavering. That’s the perspective I’ve been taking. This maybe isn’t going to be the most fun market, investing in decarbonizing things, but the sense of purpose and the belief in the underlying drivers of the industry outweigh that.
With respect to clean energy development, and the investment class working in development, how have things changed since January and the introduction of these bills that would pare back the IRA?
Both investors and companies are worried. There’s a lot more political and policy engagement. We’re seeing a lot of firms and organizations getting involved. I think companies are really trying to find ways to structure around the incentives. Companies and developers, I think everybody is trying to – for lack of a better term – future-proof themselves against the worst eventuality.
One of the things I’ve been personally thinking about is that the way developers generally make money is, you have a financier that’s going to buy a project from them, and the financier is going to have a certain investment rate of return, or IRR. So ITC [investment tax credit] or no ITC, that IRR is going to be the same. And the developer captures the difference.
My guess – and I’m not incredibly confident yet – but I think the industry just focuses on being less ITC dependent. Finding the projects that are juicier regardless of the ITC.
The other thing is that as drafts come out for what we’re expecting to see, it’s gone from bad to terrible to a little bit better. We’ll see what else happens as we see other iterations.
How are you evaluating companies and projects differently today, compared to how you were maybe before it was clear the IRA would be targeted?
Let’s say that we’re looking at a project developer and they have a series of projects. Right now we’re thinking about a few things. First, what assets are these? It’s not all ITC and PTC. A lot of it is other credits. Going through and asking, how at risk are these credits? And then, once we know how at risk those credits are we apply it at a project level.
This also raises a question of whether you’re going to be able to find as many projects. Is there going to be as much demand if you’re not able to get to an IRR? Is the industry going to pay that?
What gives you optimism in this moment?
I’ll just look at the levelized cost of energy and looking at the unsubsidized tables say these are the projects that make sense and will still get built. Utility-scale solar? Really attractive. Some of these next-gen geothermal projects, I think those are going to be cost effective.
The other thing is that the cost of battery storage is just declining so rapidly and it’s continuing to decline. We are as a country expected to compare the current price of these technologies in perpetuity to the current price of oil and gas, which is challenging and where the technologies have not changed materially. So we’re not going to see the cost decline we’re going to see in renewables.
And more news around renewable energy conflicts.
1. Nantucket County, Massachusetts – The SouthCoast offshore wind project will be forced to abandon its existing power purchase agreements with Massachusetts and Rhode Island if the Trump administration’s wind permitting freeze continues, according to court filings submitted last week.
2. Tippacanoe County, Indiana – This county has now passed a full solar moratorium but is looking at grandfathering one large utility-scale project: RWE and Geenex’s Rainbow Trout solar farm.
3. Columbia County, Wisconsin – An Alliant wind farm named after this county is facing its own pushback as the developer begins the state permitting process and is seeking community buy-in through public info hearings.
4. Washington County, Arkansas – It turns out even mere exploration for a wind project out in this stretch of northwest Arkansas can get you in trouble with locals.
5. Wagoner County, Oklahoma – A large NextEra solar project has been blocked by county officials despite support from some Republican politicians in the Sooner state.
6. Skagit County, Washington – If you’re looking for a ray of developer sunshine on a cloudy day, look no further than this Washington State county that’s bucking opposition to a BESS facility.
7. Orange County, California – A progressive Democratic congressman is now opposing a large battery storage project in his district and talking about battery fire risks, the latest sign of a populist revolt in California against BESS facilities.
Permitting delays and missed deadlines are bedeviling solar developers and activist groups alike. What’s going on?
It’s no longer possible to say the Trump administration is moving solar projects along as one of the nation’s largest solar farms is being quietly delayed and even observers fighting the project aren’t sure why.
Months ago, it looked like Trump was going to start greenlighting large-scale solar with an emphasis out West. Agency spokespeople told me Trump’s 60-day pause on permitting solar projects had been lifted and then the Bureau of Land Management formally approved its first utility-scale project under this administration, Leeward Renewable Energy’s Elisabeth solar project in Arizona, and BLM also unveiled other solar projects it “reasonably” expected would be developed in the area surrounding Elisabeth.
But the biggest indicator of Trump’s thinking on solar out west was Esmeralda 7, a compilation of solar project proposals in western Nevada from NextEra, Invenergy, Arevia, ConnectGen, and other developers that would, if constructed, produce at least 6 gigawatts of power. My colleague Matthew Zeitlin was first to report that BLM officials updated the timetable for fully permitting the expansive project to say it would complete its environmental review by late April and be completely finished with the federal bureaucratic process by mid-July. BLM told Matthew that the final environmental impact statement – the official study completing the environmental review – would be published “in the coming days or week or so.”
More than two months later, it’s crickets from BLM on Esmeralda 7. BLM never released the study that its website as of today still says should’ve come out in late April. I asked BLM for comment on this and a spokesperson simply told me the agency “does not have any updates to share on this project at this time.”
This state of quiet stasis is not unique to Esmeralda; for example, Leeward has yet to receive a final environmental impact statement for its 700 mega-watt Copper Rays solar project in Nevada’s Pahrump Valley that BLM records state was to be published in early May. Earlier this month, BLM updated the project timeline for another Nevada solar project – EDF’s Bonanza – to say it would come out imminently, too, but nothing’s been released.
Delays happen in the federal government and timelines aren’t always met. But on its face, it is hard for stakeholders I speak with out in Nevada to take these months-long stutters as simply good faith bureaucratic hold-ups. And it’s even making work fighting solar for activists out in the desert much more confusing.
For Shaaron Netherton, executive director of the conservation group Friends of the Nevada Wilderness, these solar project permitting delays mean an uncertain future. Friends of the Nevada Wilderness is a volunteer group of ecology protection activists that is opposing Esmeralda 7 and filed its first lawsuit against Greenlink West, a transmission project that will connect the massive solar constellation to the energy grid. Netherton told me her group may sue against the approval of Esmeralda 7… but that the next phase of their battle against the project is a hazy unknown.
“It’s just kind of a black hole,” she told me of the Esmeralda 7 permitting process. “We will litigate Esmeralda 7 if we have to, and we were hoping that with this administration there would be a little bit of a pause. There may be. That’s still up in the air.”
I’d like to note that Netherton’s organization has different reasons for opposition than I normally write about in The Fight. Instead of concerns about property values or conspiracies about battery fires, her organization and a multitude of other desert ecosystem advocates are trying to avoid a future where large industries of any type harm or damage one of the nation’s most biodiverse and undeveloped areas.
This concern for nature has historically motivated environmental activism. But it’s also precisely the sort of advocacy that Trump officials have opposed tooth-and-nail, dating back to the president’s previous term, when advocates successfully opposed his rewrite of Endangered Species Act regulations. This reason – a motivation to hippie-punch, so to speak – is a reason why I hardly expect species protection to be enough of a concern to stop solar projects in their tracks under Trump, at least for now. There’s also the whole “energy dominance” thing, though Trump has been wishy-washy on adhering to that goal.
Patrick Donnelly, great basin director at the Center for Biological Diversity, agrees that this is a period of confusion but not necessarily an end to solar permitting on BLM land.
“[Solar] is moving a lot slower than it was six months ago, when it was coming at a breakneck pace,” said Patrick Donnelly of the Center for Biological Diversity. “How much of that is ideological versus 15-20% of the agencies taking early retirement and utter chaos inside the agencies? I’m not sure. But my feeling is it’s less ideological. I really don’t think Trump’s going to just start saying no to these energy projects.”