Clean Air Act

2 briefs

power 2026-04-13

The Legal Spine of Climate Policy Just Broke

The EPA repealed its 2009 endangerment finding in February. Environmental groups sued in April. The outcome of that case determines whether the US has any federal climate authority at all.

power 2026-04-09

The EPA Deleted the Legal Foundation for Every Federal Climate Rule. Zeldin Called It 'Vindication.'

The 2009 endangerment finding was not a regulation. it was the scientific warrant that made regulation possible. Repealing it doesn't just kill pending rules; it retroactively questions whether any climate regulation was ever lawful.