AUTOS: Rules for marrying EVs with the electric power grid -- a work in progress Julia Pyper, E&E reporter Published: Thursday, July 31, 2014 Electric vehicles and the power grid are getting to know each other better. Please subscribe to ClimateWire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.