Green Car Congress

OCTOBER 1, 2015

The US Environmental Protection Agency (EPA). EPA examined nearly 2,300 studies in this review of the ozone standards including more than 1,000 new studies published since the last review of the standards in 2008. EPA estimates that the public health benefits of the updated standards will range from $2.9 28,000 missed work days.

Ozone 150

Ozone EPA Standards District of Columbia 150

Green Car Congress

SEPTEMBER 21, 2019

These standards are followed, in whole or part, by 13 other states and the District of Columbia. In its argument, the states conflate the multiple-decade history of state regulation of criteria pollutants with the more recent addition of greenhouse gas regulations and the ZEV mandate. Earlier post.).

District of Columbia 207

District of Columbia Los Angeles Congress Pollution 207

The Truth About Cars

APRIL 9, 2024

For those that don’t recall this particular saga of the Great American Gas War, the EPA reinstated a waiver under the Clear Air Act that allowed California to establish vehicle emission rules that went beyond federal standards in 2022. This ruling reaffirms California’s longstanding right to address pollution from cars and trucks."

EPA 96

EPA California Emissions Gas 96