December 17, 2019

17 December 2019

Challenges to EPA and DOT Auto Emissions Actions Face Procedural Hurdles

After the U.S. Environmental Protection Agency (EPA) revoked California’s waiver to set its own emissions standards under the Clean Air Act, several states, cities and environmental groups challenged both EPA’s revocation and the “One National Program Rule,” a rule issued jointly by EPA and the Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA). (more…)