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AM Briefing

‘Undo 15 Years’ Worth of Greenhouse Gas Reductions’

On an NRC acceptance, Deb Haaland’s rejection, and Texas’ win over Chinese solar

Pollution.
Heatmap Illustration/Getty Images

Current conditions: Temperatures at the supposedly cursed Bhangarh Fort in Rajasthan, India — considered one of the most “haunted” places in Asia — are projected to climb north of 80 degrees Fahrenheit on Halloween • The sun is shining all weekend in Oaxaca, Mexico, known for its vibrant Día de los Muertos celebrations, set to start on Sunday • As the New York City marathon kicks off Sunday morning, temperatures could top 63 degrees Fahrenheit, five degrees above the historical average.


THE TOP FIVE

1. U.S. data centers will emit more carbon than all of Mexico

Fossil-fueled power plants to run artificial intelligence data centers are set to emit 460 million metric tons of carbon dioxide by the end of this decade — roughly equal to the climate-changing pollution from the entire economy of Mexico (which, by the way, is lagging behind the rest of Latin America on clean energy). That’s according to a new Sierra Club analysis published Thursday on Bloomberg. The emissions are set to “undo 15 years’ worth of greenhouse gas reductions from U.S. electricity generation.” The U.S. power sector is on track to emit 2.1 billion metric tons of carbon by 2030, a 618 million-ton increase from 2025 levels. “The numbers continue to sort of boggle our minds,” Jeremy Fisher, the Sierra Club’s principal advisor for climate and energy, told the newswire.

The latest polling from Heatmap Pro shows that public opposition to data centers has plateaued. But signs of the backlash were clear from Louisiana Governor Jeff Landry’s latest effort to condition lucrative tax breaks for data centers and start referring to the facilities as “digital factories,” according to The New Orleans Times-Picayune.

2. New Jersey threatens to block Trump’s shipments of Russian diesel

New Jersey Governor Mikie Sherrill has threatened to block tankers carrying Russian diesel from offloading the fuel at her state’s ports, the largest petroleum import hub on the U.S. East Coast. In an interview with the Financial Times, the Democrat said President Donald Trump’s deal with Russian strongman Vladimir Putin would boost the Kremlin’s war coffers at “the expense of American consumers and our democratic ally Ukraine.” She continued: “Donald Trump isn’t doing anything to bring down prices, diesel prices or costs. Trump’s diesel deal with Putin is corrupt and illegal, and I am evaluating options to stop it from arriving at a port in New Jersey.” Russia, meanwhile, is poised to extend its own ban on diesel exports until the end of the year even as the Kremlin makes exceptions for shipments to the U.S., Reuters reported.

Speaking of Russian energy imports: I had an exclusive from yesterday afternoon you may have missed. General Matter, the nuclear enrichment startup founded by one of SpaceX’s first employees, took a big step toward starting construction on its facility at a Department of Energy-owned Superfund site in Kentucky. The Nuclear Regulatory Commission accepted the first major application from the startup in half the time the agency usually takes. The company, backed by both billionaire Peter Thiel and former White House climate czar John Kerry, told me it expects to have its license by next year, allowing construction to begin before 2028. If all goes according to plan, the Los Angeles-headquartered firm could start selling reactor fuel by 2029, a year after federal law bans all imports of Russian uranium.

3. PJM proposes pushing back auction to fill its 6.8-gigawatt shortfall

A month ago, the Federal Energy Regulatory Commission told PJM Interconnection to go back and do more work on its proposed special procurement of electricity generation designed to fill the 6,800-megawatt shortfall from its latest capacity auction. That procurement was originally scheduled for September 30. Now the country’s second-largest electricity market proposes that the special procurement happen on March 1 as a result of the delay.

As requested by FERC, PJM revamped plans to allocate costs from the auction, saying that costs will be assigned based on growth between this summer’s peak and its forecast for 2028-29, meaning that the areas that expect the most load growth will bear the brunt of the costs from procuring the power. What remains to be seen is how FERC responds. The Commission has had choice words for PJM recently, with its chair calling the first proposal a “mess.” – Matthew Zeitlin

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4. Deb Haaland comes out against the permitting reform deal

Former Secretary of the Interior Deb Haaland. Justin Sullivan/Getty Images

Former Secretary of the Interior Deb Haaland announced her opposition Thursday to the bipartisan permitting reform deal. In an interview with Politico reporter Nico Portuondo, the first Native American to serve as a U.S. Cabinet secretary and an enrolled member of the Pueblo of Laguna said she sided with the mounting number of tribal groups urging Congress to change or abandon the Bipartisan American Affordability and Jobs Act. Among the top concerns raised by several such groups: the fate of Section 106 of the National Historic Preservation Act. Long considered a tool for tribes to have a say over federal projects affecting land near reservations or at cultural sites, the changes proposed in BAAJA would come at “the expense of Tribal sovereignty, consultation, sacred places, or cultural heritage that Section 106 was enacted to protect,” according to the National Association of Tribal Historic Preservation Officers.

Supporters of the bill, meanwhile, had fresh evidence to point to on Thursday of its benefits. A new analysis by Resources for the Future, the 74-year-old nonprofit think tank focused on research into energy and natural resources, found that passing BAAJA would increase long-distance transmission infrastructure 30% by 2041. Interregional transmission capacity “more than doubles.” Electricity costs overall would drop by between 3.5% and 7% over the same period. One complicating factor is the report’s outlook emissions. While RFF projected a near-term drop in emissions of roughly 200 million metric tons, it sees emissions from the power sector growing over the next 15 years. If the bill becomes law, RFF found, the sector’s emissions would still end up 1.8 billion metric tons lower than the baseline scenario.

5. Federal court rules that Texas has the right to ban Chinese solar farms

In 2024, GH America Energy, a Texas LLC and subsidiary of a Chinese company, sued the Electric Reliability Council of Texas after the state’s grid operator canceled the pending interconnection application for a project in Val Verde County near the Mexican border. The developer had been eyeing a number of renewable energy projects in the state when lawmakers passed the Texas Lone Star Infrastructure Act in 2021, banning foreign-owned companies from hooking up to critical infrastructure networks. Three years later, ERCOT cited the law to toss GH America’s application. The company, in turn, argued that federal law preempted the Texas restrictions. On Thursday, Utility Dive reported that the U.S. Court of Appeals for the 5th Circuit had ruled this month that Texas has a “free lane” to restrict foreign-owned companies within its borders, in much the same way states impose environmental or health standards without running afoul of federal law.

In Houston, meanwhile, the fully U.S.-owned SEG Solar told Reuters it had secured land for a $950 million solar cell facility. The plant would add 4 gigawatts of annual capacity to churn out heterojunction, or HJT, cells. The hybrid cells layer thin film cells on crystalline solar cells to maximize the benefits of both technologies.

THE KICKER

The European Union plans to delay some of its controversial green hydrogen production rules in response to “slower-than-expected expansion of the hydrogen market,” Hydrogen Insight reported. The chastened outlook couldn’t be farther from what’s going on in China. As dedicated readers of this newsletter know, Chinese investments into green hydrogen have soared in recent years — and yielded breakthroughs. My colleague Katie Brigham has a story I had been wanting to read for months, describing how China’s grip over the electrolyzer industry was tightening, and what that means for green hydrogen going forward.

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Energy

Exclusive: Peter Thiel-Backed Nuclear Fuel Startup Hits a Key Regulatory Milestone

If everything goes smoothly, the first commercial output could begin as soon as 2029.

A General Matter rendering.
Heatmap Illustration/General Matter, Getty Images

General Matter, the secretive nuclear enrichment startup led by one of the first employees at Elon Musk’s SpaceX, emerged last month by publicly unveiling its plans to convert a Superfund site in Paducah, Kentucky, into the nation’s newest plant transforming raw uranium into fuel for reactors. Backed by both tech billionaire Peter Thiel and former White House climate czar John Kerry, the Los Angeles-based company chose the location, which until 2013 served for over six decades as an enrichment facility for the United States government, as a symbol of American reindustrialization. The startup stuck to a straightforward pitch: honing the cheapest, fastest, and most efficient technology to enrich uranium, following the path SpaceX took to engineer its rockets.

Now General Matter is set to announce its most significant public regulatory progress to date. On Thursday, Heatmap can exclusively report that the Nuclear Regulatory Commission accepted the company’s application, clearing a path to begin construction at the Department of Energy-owned Paducah site by next year.

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AM Briefing

Trench Wire

On a NYC green bank, Meta’s clean cement, and antimony

Trench group machinery.
Heatmap Illustration/Trench Group

Current conditions: A Pineapple Express — the powerful atmospheric river that hits the West Coast, not the marijuana strain — could pummel the Southwest with heavy rain on Halloween • The remnants of Typhoon Champi are driving a severe storm in the Bering Sea, with four-foot waves lapping on Alaska’s shore • Despite India’s evacuation of nearly 200,000 people, Cyclone Arnab killed at least nine and destroyed tens of thousands of acres of crops in Andhra Pradesh.


THE TOP FIVE

1. The Fed holds rates steady

The Federal Reserve voted Wednesday to keep benchmark interest rates steady despite last month’s spike in inflation statistics. In a post-meeting statement, the Federal Open Market Committee said it had decided to keep the federal funds target range between 3.75% and 4%, maintaining the central bank’s quarter percentage-point hike from last month. “Inflation remains elevated,” the statement cautioned. “The accumulation of more information will help the Committee determine the policy stance appropriate to ensure a timely return of inflation to the Committee’s 2% goal.”

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Heatmap Illustration/Getty Images

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