Green group releases trove of Trump climate emails

By Robin Bravender | 01/22/2026 04:22 PM EST

Environmentalists want EPA to withdraw its plans to repeal the so-called endangerment finding after the Trump team disclosed new records.

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A new tranche of emails offers a view into interactions of the Trump administration's Climate Working Group. Mariia Shalabaieva/Unsplash

Environmentalists released a tranche of internal climate change emails Thursday as they argued the newly disclosed records should upend a Trump administration effort to overturn a key climate policy.

The Environmental Defense Fund and the Union of Concerned Scientists released hundreds of pages of documents Thursday obtained in litigation against the Trump administration.

Those emails — released in batch one, batch two and batch three — were disclosed as part of an ongoing lawsuit the nonprofits filed against the Energy Department alleging that a team of advisers dubbed the Climate Working Group had operated in secret and violated federal disclosure laws.

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In the wake of the disclosure of those emails, which offer a glimpse into the behind-the-scenes discussions of the Climate Working Group, environmentalists are urging EPA to withdraw its plans to repeal the Obama-era endangerment finding, a determination that sets the stage for federal climate regulations. A final rule to overturn that determination is expected to come from the Trump administration any day now.

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