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The Quest to Ban the Best Raincoats in the World
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Why Patagonia, REI, and just about every other gear retailer are going PFAS-free.
On offshore mining, New Jersey’s offshore wind, and China’s oil breakthrough
Current conditions: Severe thunderstorms are pummeling the Mississippi Valley, particularly in Arkansas • Heavy rain has deluged much of the Somali capital of Mogadishu • Temperatures in the northern Indian state of Uttar Pradesh are reaching 110 degrees Fahrenheit.

Let’s, for a moment, recast The Simpsons’ role in nuclear energy discourse. Rather than fearmongering with a pseudoscientific depiction of fission energy, imagine if that sign in the scene from the opening credits that reads “days without an accident” instead tracked how long it’s been since the United States started work on building newer, sleeker, and more efficient reactors. Until last week, the sign would have clocked 4,539 days — 13 years since construction began on the AP1000 reactor known as Plant Vogtle’s Unit 4. But last Friday, the next-generation reactor startup Kairos Power broke ground on its demonstration plant in Tennessee. Then this week, the Bill Gates-founded reactor company TerraPower started construction on its debut power plant in Wyoming. “This isn’t a test reactor,” Chris Levesque, president and chief executive of TerraPower, told The Wall Street Journal. “This is a grid-scale nuclear reactor that will be built in 42 months.” While there’s plenty of ambition to build more reactors in the U.S., the country has a very, very long way to go to even catch up with China’s actual construction output.
California won’t be the site of any new plants anytime soon, at least until the state lifts its legislative ban on building new reactors. But keeping the state’s last operating nuclear station, Diablo Canyon, running from 2030 to 2045 could offer net savings of capital and operating costs totaling more than $7.6 billion, or more than $500 million per year of continued operations, according to a new analysis by the Massachusetts Institute of Technology’s Center for Energy and Environmental Policy Research. The savings “more than double when calculated relative to the current portfolio of alternatives mandated” in a state bill that lays out the renewable energy options for meeting Sacramento’s 2045 climate goals. “In that case,” the report states, “the total present value of savings for extending the life of” the plant “exceeds $20 billion, or more than $1.3 billion per year.”
If the Trump administration achieves its goal of siring a nuclear renaissance, we’re going to need a lot more reactor fuel than we currently have available. Much of that supply has come in recent years from Russia, but a U.S. law will fully ban imports in 2028. Both the Biden and Trump administrations have lavished funding on fuel enrichers. But on Thursday, the Department of Energy tapped a new tool: the Defense Production Act, the once-obscure Korean War-era statute that gives the federal government more powers to direct manufacturing. Under a newly launched Nuclear Fuel Cycle Consortium, the agency assembled representatives of more than 90 companies in the nuclear industrial base to “address all facets of the nuclear fuel supply chain including milling, conversion, enrichment, deconversion, fabrication, recycling, and reprocessing.” The Energy Department also kicked off a campaign it’s calling “Nuclear Dominance — 3 by 33.” The program aims by 2033 to “catalyze a secure and cost competitive domestic fuel supply chain,” speed up deployment of advanced reactors and reprocessing facilities, and find ways to use the DPA to speed up the buildout.
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The Department of the Interior is creating a new office called the Marine Minerals Administration to manage oil drilling and seabed mining in America’s territorial waters. The new office, formed by reunifying two offices that had been split up after the 2010 Deepwater Horizon oil spill, threatens to weaken the environmental oversight of both the traditional oil and gas industry and the emerging mining sector. The move is “worrisome because it has the potential of bringing things back where they were, where there was this inherent conflict of interest between promotion of offshore oil and gas, and oversight safety,” Donald Boesch, emeritus professor at the University of Maryland Center for Environmental Science, told The New York Times. On Wednesday, Secretary of the Interior Doug Burgum said “these unification efforts will streamline bureaucracy.”
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The New Jersey Board of Public Utilities has canceled the agreement it reached with PJM Interconnection in 2021 to develop wires and substations needed to send electricity from offshore wind turbines across the state. The board terminated the deal, Heatmap’s Jael Holzman wrote, “because much of New Jersey’s expected offshore wind capacity has either been canceled by developers or indefinitely stalled by President Donald Trump.” Despite soaring electricity prices, “New Jersey is now facing a situation in which there will be no identified, large-scale in-state generation projects under active development that can make use of [the agreement] on the timeline the state and PJM initially envisioned,” the board wrote in a letter to PJM requesting termination of the agreement. Newly-inaugurated Governor Mikie Sherrill has vowed to build new nuclear capacity in the state. As I wrote earlier this month, New Jersey became the latest state to lift its ban on new atomic energy plants.
Heatmap House kicked off San Francisco Climate Week with a day of conversations and roundtables with leading policymakers, executives, and investors. Two talks in particular are worth highlighting.
China is going all in on hydrogen as Beijing seeks ways to free itself from imported fossil fuels. Now the Dalian Institute of Chemical Physics has announced a facility in Xinjiang to use 1.5 gigawatts of wind power to produce green hydrogen mixed with an engineered material in a slurry bed reactor to transform solid asphalt into synthetic crude oil. If successful, the new process would allow China to import heavy oil and asphalt very cheaply from Central Asia and convert it into crude oil, the technology blogger TP Huang wrote on X, adding: “China is continuing work to turn crap into useful energy source by applying green electricity derivatives in its bid for energy independence.”
On Chinese solar exports, Blue Energy’s nuclear reactors, and GE Vernova stock
Current conditions: Wildfires are raging across the Southeast, with more than 27,000 acres alight in southern Georgia alone • At least two separate blazes have also broken out in Japan’s northeastern Iwate prefecture • A late blizzard is dumping as much as 20 inches of snow on northern Manitoba, Canada.
Yet another French energy giant is lining up for a payout from the Trump administration to abandon its offshore wind projects in the United States. Utility giant Engie is in talks with the federal government about a “possible refund” for its U.S. offshore wind leases as President Donald Trump looks to halt expansion of an energy source that’s quickly growing in Europe and Asia. Since Trump returned to office last year, the company has paused development on three offshore wind projects and already took a loss on its joint venture Ocean Winds. In an interview with Reuters, Engie CEO Catherine MacGregor confirmed that the utility was pursuing the kind of deal that French oil and gas giant TotalEnergies negotiated in recent weeks. “We’ll see about these terms. An agreement is possible depending on the discussions.” She noted that she wasn’t against offshore wind. “Economically and also in terms of public acceptance, I strongly believe in offshore wind power. Of course, you have to plan the projects well, you have to involve the fishermen,” she added. Still, “new offshore wind projects are going to be complicated regardless of the administration.”
The $1 billion TotalEnergies deal may also stand on shaky ground. As Heatmap’s Emily Pontecorvo reported in back-to-back scoops, documents suggest the Trump administration’s legal argument for drawing on a federal settlement fund rests on shaky ground. Other documents show that TotalEnergies isn't required to make any new investments in U.S. oil and gas under the agreement, contrary to what Trump officials said about the deal.

Long accused of maintaining an overcapacity of factories to churn out solar panels, China’s photovoltaic output is now in soaring demand as the world scrambles to cope with the energy shock brought on by the Iran War’s closure of the Strait of Hormuz. New data from the think tank Ember shows that China’s solar exports reached a record 68 gigawatts in March, double the previous month. When Ember analyzed the Chinese customs authority data, its researchers found that the exports are equivalent to Spain’s entire solar capacity, surpassing the previous record set in August 2025 by 49%. At least 50 countries — you read that right — set all-time records for Chinese solar imports in March, with another 60 seeing the highest levels in six months. Compared to February numbers (the war began on February 28), Chinese solar exports grew by 141% to India, 384% to Malaysia, 391% to Ethiopia, and 519% to Nigeria.
“Fossil shocks are boosting the solar surge,” Euan Graham, senior analyst at Ember, said in a statement. “Solar has already become the engine of the global economy, and now the current fossil fuel price shocks are taking it up a gear. Countries are importing solar panels at record levels, and building up their own domestic assembly and manufacturing capabilities to address surging global demand.”
Elon Musk is betting even bigger on artificial intelligence. Tesla plans to boost spending to $25 billion this year as the electric automaker cum battery and solar giant invests in self-driving taxis, zero-emissions trucks, robots, and a sweeping new chip factory to power its AI ambitions. During a call with investors on Thursday, Musk said there would be a “very significant increase in capital expenditure” this year, which “will be well justified considering substantially increased revenue streams,” according to the Financial Times. The forecast is nearly triple the $8.5 billion Tesla spent last year.
The shift comes as the U.S. faces what Heatmap contributor Andrew Moseman called the “great American EV contraction” that took place after the Trump administration ended federal tax credits for electric vehicles last fall.
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In a nuclear industry filled with startups promising to reinvent the reactor, Blue Energy stands out as a company promising instead to transform how good old-fashioned light water reactors are built. The firm wants to prefabricate its small modular reactors in a factory, making each one as uniform and replicable as possible. “For the first time, a nuclear project is designed so that it doesn’t need to rely primarily on taxpayer dollars and ratepayers to backstop risk,” Jake Jurewicz, Blue Energy chief executive and co-founder, told S&P Global. In a press release, Jurewicz called its forthcoming debut facility, a 1.5-gigawatt complex in Texas, “the first project-financeable nuclear plant.”
Shares in GE Vernova spiked 14% on Wednesday after the energy industrial giant reported surging demand for its gas turbines and nuclear reactors to power the AI boom in its latest quarterly earnings. As I told you yesterday, GE Vernova’s head of government affairs and policy, Roger Martella, said this week that the project to build North America’s first small modular reactor at Ontario Power Generation’s Darlington plant was on track to produce power by 2030. In a note to investors, the investment bank Jeffries said soaring gas demand and “green-shoots for nuclear” sent the price upward.
If online gambling services like Kalshi and Polymarket allow people to bet on something, do the incentives for the worse outcome change? Turns out, obviously, the answer is yes. Just consider this example. Polymarket allowed people to bet on daily temperatures from some official weather stations. Now Météo-France, the official French meteorological agency, is accusing someone of using an artificial heat source to manipulate reads at a station and win bets.