EPA may be walking back, states may be over-taxing EVs, and top 10 green cars: Today’s Car News

2019 Hyundai Ioniq ElectricThe most efficient car for the 2019 model year may surprise you, states may be recouping more than just lost gas taxes from EV drivers, and the EPA chief Andrew Wheeler signaled that the final fuel-economy freeze may not be identical to the one the agency proposed. Jaguar teased us with our first look at the upcoming XJ flagship sedan at the 2019...