Two bills in Congress would limit or eliminate the EPA's Clean Air Act waivers issued to California. Also: Truck tonnage ...
The federal government settled its final Clean Air Act (CAA) claim against Philadelphia Energy Solutions Refining and ...
A Harvard environmental law expert said the blitz of rollbacks the EPA announced is a "shock and awe routine," and rule ...
Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.
BRIEFING: CDR experts predict more competition for less funding in 2025;; BRIEFIN ...
Republicans in Congress intended to repeal Advanced Clean Trucks, but the government watchdog agency put a roadblock in front ...
The Environmental Protection Agency (EPA) on March 12 announced that it will reconsider eight National Emission Standards for Hazardous Air ...
In 1970, the Clean Air Act (CAA) imposed sweeping federal regulations on air emissions and established the National Ambient Air Quality Standards (NAAQS), a metric still used today to measure air ...