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AM Briefing

Trump Is Pumping Money into Hydropower

On Exxon’s Venezuela flipflop, SpaceX’s fears, and a nuclear deal spree

The Hoover Dam.
Heatmap Illustration/Getty Images

Current conditions: U.S. government forecasters project just one to three major storms in the Atlantic this hurricane season • The Meade Lake Complex, a wildfire that scorched 92,000 acres in southwest Kansas, is now largely contained • Temperatures in Vientiane, the sprawling capital of Laos, are nearing 100 degrees Fahrenheit amid a week of lightning storms.


THE TOP FIVE

1. The Trump administration is upgrading the Hoover Dam

A years-long megadrought. Reduced snowpack in the northern mountains. Rising water demand from southwestern farms and cities whose groundwater is depleting. It is no wonder the water levels in Lake Mead are getting low. Now the Trump administration is giving the Hoover Dam money for a makeover to make do in the increasingly parched new normal. The Great Depression-era megaproject in the Colorado River’s Black Canyon boasts the largest reservoir capacity among hydroelectric dams. But the facility’s actual output of electricity — already outpaced by six other dams in the U.S. — is set to plunge to a new low if drought-parched Lake Meade’s elevation drops below 1,035 feet, the level at which bubbles start to form damage the turbines. At that point, the dam’s output could drop from its lowest standard generating capacity of 1,302 megawatts to a meager 382 megawatts. Last night, federal data showed the water level perilously close to that boundary, at 1,052 feet. The Bureau of Reclamation’s $52 million injection will pay for the replacement of as many as three older turbines with new, so-called wide-head turbines, which are designed to operate efficiently at levels below 1,035 feet. Once installed, the agency expects to restore at least 160 megawatts of hydropower capacity. “This action ensures Hoover Dam remains a cornerstone of American energy production for decades to come,” Andrea Travnicek, the Interior Department’s assistant secretary for water and science, said in a statement.

Like geothermal, hydropower is a form of renewable energy that President Donald Trump appreciates, given its 24/7 output. Last month, the Department of Energy’s recently reorganized Hydropower and Hydrokinetic Office announced that it would allow nearly $430 million in payments to American hydropower facilities to move forward after stalling the funding for 293 projects at 212 facilities. Last year, the Federal Energy Regulatory Commission proposed streamlining the process for relicensing existing dams and giving the facilities a categorical exclusion from the National Environmental Policy Act. The Energy Department also withdrew from a Biden-era agreement to breach dams in the Pacific Northwest in a bid to restore the movement of salmon through the Columbia River.

2. Exxon eyes Venezuela

Shortly after the U.S. capture of Venezuelan leader Nicolas Máduro in January, Exxon Mobil CEO Darren Woods told CNBC the South American nation would need to embark on a serious transition to democracy before the largest U.S. energy company could invest in production in a country the firm exited two decades ago amid the socialist government’s crackdown. Five months later, he may be changing his tune. On Thursday, The New York Times reported that Exxon Mobil was in talks to acquire rights to start drilling for oil in Venezuela. If finalized, such a deal would mark what the newspaper called “a victory for President Trump, who has declared the country’s vast natural wealth open to American businesses.”

3. SpaceX fears the AI political backlash

It’s not just Elon Musk’s xAI data centers that brace for the data center backlash that Heatmap’s Jael Holzman clocked last fall as the thing “swallowing American politics.” In its S-1 filing to the Securities and Exchange Commission ahead of one of the country’s most anticipated stock market debuts this year, SpaceX warned that mounting public skepticism over AI could harm the growth of America’s leading private space firm. “If AI technologies are perceived to be significantly disruptive to society, it could lead to governmental or regulatory restrictions or prohibitions on their use, societal concerns or unrest, or both, any of which could materially and adversely affect our ability to develop, deploy, or commercialize AI technologies and execute our business strategy,” the company disclosed in the filing, a detail highlighted in a post on X by Transformer editor Shakeel Hashim. “Our implementation of AI technologies, including through our AI segment’s systems, could result in legal liability, regulatory action, operational disruption, brand, reputational or competitive harm, or other adverse impacts.”

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  • 4. A cascade of nuclear deals

    Yesterday, I told you that corporate energy buyers last year inked deals for more nuclear power than wind energy. But if you needed more proof that, as Heatmap’s Katie Brigham called last summer, “the nuclear dealmaking boom is real,” just look at this week:

    • Deep Fission, the company pitching small modular reactors based on traditional water-cooled technology but buried a mile underground, just filed for an initial public offering valuing the firm at $1.7 billion. The announcement comes weeks after Amazon-backed X-energy’s big IPO.
    • Antares, the microreactor company designing nuclear generators for military and space use, signed a long-term deal for high-assay low-enriched uranium, the rare type of fuel needed for its reactors.
    • Myriad Uranium, a Vancouver-based startup, just announced the sale of its Red Basin Uranium Project in New Mexico to the venture capital-backed uranium startup Subatomic for $2.5 million.

    Separately, this week saw two projects take big steps forward:

    • The Nuclear Regulatory Commission accepted the licensing application for the French enrichment giant Orano’s Project IKE facility in Oak Ridge, Tennessee. The company’s bid to build the $5 billion uranium enrichment plant will now move forward under an accelerated 12-month review timeline.
    • Last Energy, the microreactor developer looking to commercialize 20-megawatt pressurized water reactors, just began construction on its 5-megawatt pilot reactor. The project is part of the Energy Department’s Reactor Pilot Program, which set a goal for at least three of the 10 participating companies to prove their technologies can safely sustain atom-splitting reactions by July 4.

    5. BYD’s bid to enter Formula 1 is advancing

    It’s been the year of Chinese automotives. Ford’s chief executive admits he can’t get enough of his Xiaomi SU7. Chinese auto exports are booming. And now Beijing’s ultimate automotive champion, BYD, is accelerating talks to enter Formula 1. On Thursday, the Financial Times reported that the company had met with former Red Bull Racing chief Christian Horner in Cannes. “Following talks between Stella Li, executive vice-president at BYD, and Horner last week, BYD intends to hold further meetings with senior figures involved in F1 and at the FIA, the governing body,” the newspaper reported.

    THE KICKER

    China’s hydrogen boom continues. The country’s electrolyzers are quickly going the way of batteries and solar panels by securing global export deals that reflect their efficiency and competitive prices. On Thursday, Hydrogen Insight reported that Chinese manufacturer Sungrow Hydrogen inked a deal to supply a 2-megawatt alkaline electrolyzer to a Spanish cement facility. That same day, another Chinese manufacturer, Hygreen Energy, announced an agreement to supply a 1.3-megawatt system to a green hydrogen project in Nova Scotia.

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    AM Briefing

    Go West, Young Man

    On half-full glasses, Omani polysilicon, and U.S. vs. Chinese nuclear

    Electricity pylons.
    Heatmap Illustration/Getty Images

    Current conditions: Guam and the Northern Mariana Islands are carrying out damage assessments after Super Typhoon Bavi made landfall Monday as the equivalent of a Category 5 hurricane • A wildfire has scorched more than 11,000 acres in the French Pyrenees, forcing thousands to evacuate • Heavy rain from Typhoon Maysak has killed at least 15 people in China this week.

    THE TOP FIVE

    1. 11 Western U.S. states unite to bolster the grid

    The governors of 11 states across the American West signed onto a pact to speed up permitting and increase coordination on the regional electrical grid. The agreement, brokered at the Western Governors’ Association’s annual meeting last week, unites Arizona, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, Utah, Washington, and Wyoming behind the Western Transmission Expansion Coalition, or WestTEC. The interstate effort to build out the grid across America’s western half published a study in February that found the region needed 12,600 miles of new transmission lines over the next decade, at a cost of roughly $60 billion. Even the energy adviser to Utah Governor Spencer Cox — a Republican who has positioned himself as a vocal champion of “fiscal responsibility” — called the investment “just common sense” for the West. “Getting energy to where it’s needed, when it’s needed, is just as important as generating it in the first place,” Emy Lesofski, who also serves as the director of the Utah Office of Energy Development, said in a statement. “Think of the grid like the roads and highways connecting our communities — it doesn’t matter how much is produced if you can’t move it to where people actually live and work.”

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    Blue
    Daily Briefing

    Why Biden’s Climate Law Is Stickier Than It Seems

    Any version of the future — even one under Trump — includes bits of the Inflation Reduction Act.

    Donald Trump and Joe Biden.
    Heatmap Illustration/Getty Images

    We passed a major milestone over the weekend: the one-year anniversary of President Trump’s One Big Beautiful Bill Act. That piece of legislation — which curtailed the wind and solar tax credits, ended incentives for electric vehicle buyers, and terminated a lot of green industrial policy — was signed into law on July 4, 2025. It also formally ended the era of decarbonization and climate policy experimentation that began when the United States passed the Inflation Reduction Act roughly three years earlier.

    Now we’re far enough out to begin assessing the Trump law’s impact. And a fascinating new report, published today by the MIT Center for Energy and Environmental Policy Research, argues that the damage … is not as bad as one might fear — at least in the electricity sector.

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    AM Briefing

    ‘A Watershed Moment’

    On energy inefficiency, global green H2, and New Hampshire’s guerrilla solar

    Holtec machinery.
    Heatmap Illustration/Holtec International

    Current conditions: Super Typhoon Bavi is slamming into Guam and the Northern Mariana Islands as the equivalent of a Category 5 hurricane, with sustained wind speeds topping 178 miles per hour • The record-shattering heat dome over the central and eastern United States is easing and shifting westward until mid July • In Europe, however, the heat is continuing, with temperatures hitting 108 degrees Fahrenheit in southern Spain over the weekend.

    THE TOP FIVE

    1. America’s historic first restart of a nuclear reactor hits a ‘watershed moment’

    America’s next nuclear reactor is coming to life via resurrection. For the past two years, Holtec International has been working to bring the single reactor at the decommissioned Palisades nuclear plant in western Michigan back into service. It would be the first time in U.S. history that a permanently shuttered nuclear plant came back online. If successful, a growing list of projects are lining up to follow in Palisades’ footsteps. On Friday, Holtec announced that the Palisades crew had completed “the last of the major projects,” marking a “watershed moment” in the restoration effort. “We’re now focused on safely executing the remaining testing, verification, and operational readiness activities required before startup,” Michael Schultheis, Holtec’s vice president of the plant, said in a statement. “The plant is coming back together, and the professionalism and dedication demonstrated by our workforce continue to move the project forward.”

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    Green