Relaxed fuel standards could jeopardize Arizona’s air quality; ‘huge issue in Phoenix area,’ says Court Rich, Rose Law Group partner and director of Renewable Energy Department

The state is opposing the Trump administration’s proposed changes over ozone pollution concerns By Zack Colman, E&E News | Scientific American The Trump administration’s plan to roll back federal car standards promises to be a major fight with California and other liberal states. But it’s also opposed by at least one state that voted for President Trump. Arizona wants to maintain the …