Illinois PFAS Rules face an October 30 comment deadline as EPA weighs approval of state enforcement authority for drinking water standards.

AI Citizen Suit tests Clean Air Act enforcement after a Mississippi court rejected DOJ’s bid to dismiss the ongoing data ...

Environmental Bills moved in 2026 on water safety and wildfire prevention, but several measures remain unfinished in Congress.

EPA Greenhouse Repeal comments close November 2, 2026, after final and proposed power plant climate rule rollbacks.

The Climate Superfund Ruling against New York’s 2024 Climate Change Superfund Act has become a significant federalism test ...

New York’s climate damages law was struck under Clean Air Act and foreign affairs preemption, limiting the state’s $75 ...

Clean energy programs regained legal footing after federal rulings, but states still face funding, timing and implementation ...

PM2.5 Standards tightened in 2024 survived court review in 2026, with designations still pending and health gains projected.

Environmental Rollback Litigation in 2026 saw federal courts preserve air, climate, species and wetlands protections after ...

Environmental justice grants remain contested after rulings, a stay, and expired deadlines changed the path for climate ...

EPA actions in 2026 could change data center permits by speeding reviews, narrowing notice duties, and raising local air ...