California Had the Most Plug-in Vehicle Registrations per 1,000 People in 2017; sells its 500,000th EV in November 2018

California had 8.64 plug-in vehicle (PEV) registrations per 1,000 people in 2017, followed by Hawaii with 5.12, and Washington state with 4.06, according to the US Department of Energy data. Other states with PEV registrations per 1,000 people greater than two were Oregon, Vermont, Colorado, Arizona, and Maryland. Seventeen states plus the District of Columbia […]