Trump Cuts Off Funding for Grain Belt Power Line

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THE TOP FIVE

1. Energy Department yanks $5 billion guarantee for Grain Belt Express

The Department of Energy canceled a nearly $5 billion loan guarantee for the Grain Belt Express, a transmission project designed to move wind power from Kansas to the industrial upper Midwest. After more than a decade of development, the power line won bipartisan support and secured $4.9 billion in federal financing late last year to fund the first phase of the project, running from Ford County in Kansas to Callaway County in Missouri.

As Heatmap’s Matthew Zeitlin explained, the project eventually drew the ire of Missouri Senator Josh Hawley, who recently stepped up his attacks in the hopes that a more friendly administration could help scrap the project. The transmission line’s developer, Invenergy, told Heatmap in a statement that “a privately financed Grain Belt Express transmission superhighway will advance President Trump’s agenda of American energy and technology dominance.”

2. Oklo lands a major deal with Liberty Energy

The microreactor startup Oklo inked a deal with Liberty Energy, the fracking giant where Secretary of Energy Chris Wright served as chief executive before entering government. Liberty was already an early investor in Oklo, and Wright served on the nuclear company’s board. But the new deal is a strategic partnership with a plan to deploy Liberty’s gas equipment alongside Oklo’s reactors, mirroring similar pairings that other small modular reactor developers have promoted.

Oklo is among 127 small modular reactor designs currently under development worldwide, according to a new tally from the Nuclear Energy Agency at the Organisation for Economic Co-operation and Development, the 38-member club of rich countries. Of those designs, 51 are in pre-licensing or licensing processes, and 85 are in active discussion between SMR developers and site owners. Just seven are either operating or under construction.

3. FERC greenlights rapid gas buildout in the Midwest and Southwest

The Federal Energy Regulatory Commission approved fast-track interconnection processes proposed by the Midcontinent Independent System Operator and the Southwest Power Pool. The new processes will allow power plants to sidestep the standard reviews for a grid hookup. Gas-fired power plants are “likely to be the main beneficiary of the fast-track processes, with standalone batteries also potentially being included,” Utility Dive reported. The American Clean Power Association, the biggest renewable energy lobby, called the decision “a dangerous misstep.”

4. Southern California’s clean-heat rule survives court challenge

Southern California’s landmark rule to spur the electrification of certain boilers and water heaters survived a major court challenge. A federal court last week upheld the first-in-the-nation regulation that applies to light-industrial and commercial boilers, steam generators, process heaters, residential pool heaters and tankless water heaters. The ruling, which only applies to the 17 million people in large parts of Los Angeles and its surrounding suburbs, could “help reenergize efforts around the country to replace fossil-fuel-burning equipment with electric heat pumps and other clean technologies,” Canary Media’s Maria Gallucci wrote.

Heatmap’s Emily Pontecorvo reported earlier this week on an effort in Newton, Massachusetts to beat back new gas pipelines block by block. But overall, the fight for electrification has recently faced repeated setbacks. In 2023, a federal court struck down the northern California city of Berkeley’s pioneering ban on new gas hookups, which was replicated in cities across the country. Last year, gas utilities staged something of a coup at the quasi-governmental organization that writes the building codes used in nearly every state.

5. The world’s highest court rules that countries must act on climate change

Children stand outside a church destroyed in a cyclone in Vanuatu.Mario Tama/Getty Images

In a historic decision on Wednesday morning, the International Court of Justice ruled that countries must act on climate change. While non-binding, the verdict from the United Nations’ high court was dubbed “the biggest climate case in history,” as it established the first international legal precedent of a nation state’s responsibility to curb planet-heating emissions.

The tiny South Pacific island republic of Vanuatu called the ruling a “milestone in the fight for climate justice” and vowed to “take the ICJ ruling back to the United Nations General Assembly, and pursue a resolution that will support implementation of this decision,” said Vanuatuan climate minister Ralph Regenvanu. He anticipated opposition from Washington. “Even as fossil fuel expansion continues under the U.S.’s influence, along with the loss of climate finance and technology transfer, and the lack of climate ambition following the U.S.’s withdrawal from the Paris Agreement,” he said, “major polluters — past and present — cannot continue to act with impunity and treat developing countries as sacrifice zones to further feed corporate greed.”

THE KICKER

Researchers at Japan’s Shinshu University have demonstrated for the first time that a new eco-friendly plastic made from microbes safely decomposes in deep ocean conditions

“This research addresses one of the most critical limitations of current bioplastics—their lack of biodegradability in marine environments,” said Professor Seiichi Taguchi at the Shinshu’s Institute for Aqua Regeneration. “The study provides a pathway for safer alternatives to conventional plastics and supports the transition to a circular bioeconomy.”