The Legal and Practical Challenges of California's Advanced Clean Fleets Regulation
Nota Bene Episode 101: Catching up with Global Climate Regulation with Nico van Aelstyn
Schoenbrod: SCOTUS Ruling Helps EPA Deal With a "Stupid Statute"
On June 11, 2025, the U.S. Environmental Protection Agency ("EPA") announced a proposed rule to repeal key amendments to the 2024 Mercury and Air Toxics Standards ("MATS") for coal- and oil-fired electric utility steam...more
The United States Environmental Protection Agency (“EPA”) issued a pre-publication version of a proposed rule that would remove affirmative defense provisions from certain Clean Air Act New Source Performance Standards...more
The United States Environmental Protection Agency (“EPA”) published in the September 13th Federal Register a proposed rule that would amend the general provisions for Clean Air Act National Emission Standards for Hazardous...more
The Northeast States for Coordinated Air Use Management (“NESCAUM”) submitted August 9th comments to the United States Environmental Protection Agency (“EPA”) addressing: National Emission Standards for Hazardous Air...more
Congressman Rochester (Delaware) and Senator Duckworth (Illinois) have introduced S.4510 which is denominated the Public Health Air Quality Act of 2022 (“S.4510”). The legislation addresses Clean Air Act monitoring...more
Earlier this month, the D.C. Circuit Court of Appeals ruled on challenges to EPA’s National Emission Standards for Hazardous Air Pollutants from the brick and clay industries. The Court granted the environmentalists’...more
On March 22, 2017, federal Judge Christopher Cooper ordered EPA to promulgate emissions standards for 13 sources of hazardous air pollutants by June 30, 2020. EPA admitted that it missed statutory deadlines to do so; the...more