"Senate committee investigates suspected push that led administration to overturn EPA’s endangerment finding" 

"In the wake of the Trump administration’s announcement that it will overturn the rule which underpins virtually all US climate regulations, a Senate committee has launched an investigation into a suspected lobbying push that led to the move.

On Tuesday, the Senate environment and public works committee sent letters to two dozen corporations, including oil giants, thinktanks, law firms and trade associations. The missives request each company to turn over documents regarding the 2009 declaration, known as the endangerment finding, which the Environmental Protection Agency (EPA) said in July that it will unmake.

The finding enshrined that carbon dioxide and five other greenhouse gases harm the health of Americans.

“Rescinding the endangerment finding at the behest of industry is irresponsible, legally dubious, and deeply out of step with the EPA’s core mission of protecting human health and the environment, and the American public deserves to understand your role in advancing EPA’s dangerous decision,” wrote Rhode Island senator Sheldon Whitehouse, the ranking member of the committee. “I am concerned about the role that fossil fuel companies, certain manufacturers, trade associations, polluter-backed groups, and others with much to benefit from the repeal of the endangerment finding – including your organization – played in drafting, preparing, promoting, and lobbying on the proposal.”"

Dharna Noor reports for the Guardian September 16, 2025. [2]