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Politics

Jimmy Carter.
Ideas

The Last Time America Tried to Legislate Its Way to Energy Affordability

Lawmakers today should study the Energy Security Act of 1980.

Politics

The Most At-Risk Projects of the Energy Transition

These are the 10 most important clean energy transition projects struggling to get off the ground

Yellow
AM Briefing

The Grinch of Offshore Wind

On Google’s energy glow up, transmission progress, and South American oil

Green
Podcast

The Biggest Energy and Climate Stories of 2026

A lookahead with Heatmap’s own Emily Pontecorvo, Matthew Zeitlin, and Jillian Goodman.

Green
Donald Trump on a wind turbine.

Trump Uses ‘National Security’ to Freeze Offshore Wind Work

The administration has already lost once in court wielding the same argument against Revolution Wind.

Blue
Kathy Hochul.

The Big Atom

On Redwood Materials’ milestone, states welcome geothermal, and Indian nuclear

Green
AM Briefing

Trump Gets Into Fusion

On permitting reform passing, Oklo’s Swedish bet, and GM’s heir apparent

Donald Trump.
<p>Heatmap Illustration/Getty Images</p>

Current conditions: New Orleans is expecting light rain with temperatures climbing near 90 degrees Fahrenheit as the city marks the 20th anniversary of Hurricane Katrina • Torrential rains could dump anywhere from 8 to 12 inches on the Mississippi Valley and the Ozarks • Japan is sweltering in temperatures as high as 104 degrees.

THE TOP FIVE

1. Trump’s social media company is getting into fusion energy

In a Mad Libs of a merger story, President Donald Trump’s social media company inked a $6 billion deal Thursday to combine with fusion energy company TAE Technologies in a bid to start construction on “the world’s first utility-scale fusion power plant” next year. It’s a lofty claim, to put it minimally. Once the darling of private fusion investors, TAE has since fallen behind rivals pursuing technological approaches that are considered easier and better studied, such as Commonwealth Fusion Systems. A key difference between the two technologies is the fuel. While TAE's deuterium-fueled reactor has to get as hot as 1 billion degrees Celsius, Commonwealth Fusion’s tritium-deuterium fuel needs to reach only — I almost want to put “only” in quotes since we’re talking about a temperature nearly seven times hotter than the center of the sun — 100 million degrees. The more than two dozen private fusion companies racing to build the first power plant aren’t just competing against each other. China, as I have written in this newsletter recently, is outspending the rest of the world combined on fusion investments.

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Sparks

The House Just Passed Permitting Reform. Now Comes the Hard Part.

The SPEED Act faces near-certain opposition in the Senate.

The Capitol and power lines.
<p>Heatmap Illustration/Getty Images</p>

The House of Representatives has approved the SPEED Act, a bill that would bring sweeping changes to the nation’s environmental review process. It passed Thursday afternoon on a bipartisan vote of 221 to 196, with 11 Democrats in favor and just one Republican, Brian Fitzpatrick of Pennsylvania, against.

Thursday’s vote followed a late change to the bill on Wednesday that would safeguard the Trump administration’s recent actions to pull already-approved permits from offshore wind farms and other renewable energy projects.

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