Photo and article by Ramona du HouxDuring the first week in April, Maine Attorney General Janet Mills joined a coalition of 17 states and the District of Columbia in suing the U.S. Environmental Protection Agency (EPA) to preserve the greenhouse gas emission standards currently in place for model year 2022-2025 vehicles.This 17 state coalition represents approximately 44 percent of the U.S. population and 43 percent of the new car sales market nationally.The standards save drivers money at the pump, reduce oil consumption, and curb greenhouse gases."We will not stand quietly by and watch the Trump Administration unwind important federal environmental protections, and these greenhouse gas emission standards for vehicles are critical to curbing the impacts of climate change. Our suit today will ensure EPA does not get away with scrapping these rules when it has no factual or legal basis to do so," said Mills.
Beginning in 2010, the EPA, National Highway Traffic Safety Administration, and California Air Resources Board established a single national program of greenhouse gas emissions standards for model year 2012-2025 vehicles. This program allows automakers to design and manufacture to a single target. The federal standards the states are suing to protect, for model year 2022-2025 vehicles, are estimated to reduce carbon pollution equivalent to 134 coal power plants burning for a year and to save drivers $1,650 per vehicle.At present, the car industry is on track to meet or exceed these standards. Last year, the EPA affirmed these standards were appropriate based on an extensive record of data. On April 13, 2018, however, the EPA, without evidence to support the decision, arbitrarily reversed course and claimed that the greenhouse gas emissions standards for model years 2022-2025 vehicles should be scrapped.The Administration offered no evidence to support this decision and deferred any analysis to a forthcoming rulemaking designed to try to weaken the existing 2022-2025 standards.Today's lawsuit was filed in the United States Court of Appeals for the District of Columbia Circuit. The lawsuit is based on the fact that the EPA acted arbitrarily and capriciously, failed to follow its own Clean Car regulations, and violated the Clean Air Act.Joining Maine in today's lawsuit filing were the Attorneys General of California, Connecticut, Delaware, Illinois, Iowa, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania (also filed by and through its Department of Environmental Protection), Rhode Island, Vermont, Virginia, Washington, and the District of Columbia. Minnesota filed by and through its Pollution Control Agency and Department of Transportation.