The U.S. Environmental Protection Agency has proposed leaving in place its emissions standards for light-duty vehicles through 2025 in a move that's expected to face opposition from automakers.
Automakers Exceed EPA Fuel Economy Standards Again
Automakers beat U.S. fuel-economy standards for the 2015 model year for the fourth year in a row, reaching an average of 29.4 miles per gallon for passenger cars, which marked an all-time high, according to an annual report from the U.S. Environmental Protection Agency.