Government ❯ Environmental Policy

Regulatory Agencies

EPA Environmental Protection Agency Environmental Protection U.S. Environmental Protection Agency Environment Agency Comisión Ambiental de la Megalópolis Semarnat Secretariat of Environment and Natural Resources Federal Government Secretaría del Medio Ambiente Emission Standards Procuraduría Federal de Protección al Ambiente Chevron Deference Environmental Impact Assessments Environmental Agreements Secretaría de Medio Ambiente Accountability Secretaría de Medio Ambiente y Recursos Naturales Environmental Impact Assessment Protests Environmental Protection Authority Water Management EPA Regulations Energy Policy Leadership EPA Actions State Regulations

EPA’s Climate Rollback Leaves a Methane Exception That Could Undercut Its Legal Case

Keeping federal methane controls for oil‑gas producers complicates the agency’s bid to defend its repeal of the greenhouse‑gas endangerment finding.

Century of Hair Samples Shows 100-Fold Drop in Lead Exposure

EPA Halts Dollar Valuation of Air Pollution Health Benefits, Drawing Backlash

EPA Halts Dollar Valuation of PM2.5 and Ozone Health Benefits in Rule Analyses

EPA Proposes Rule to Narrow State and Tribal Reviews Under Clean Water Act 401

EPA Proposes TSCA Overhaul Restoring Discretion in Chemical Risk Reviews

EPA Moves to Scrap U.S. Greenhouse-Gas Reporting, Defers Oil and Gas Data to 2034

EPA Proposes Repeal of 2009 Climate Endangerment Finding

EPA Eliminates Independent Research Office, Cuts More Than 1,100 Scientists