Today we've got Renault-Nissan CEO Carlos Ghosn promoting electric cars, Honda promoting more efficient dealerships, and Chrysler possibly boosting the efficiency of its Pentastar V-6 engine. All this and more on Green Car Reports.

Check out Renault-Nissan CEO Carlos Ghosn's four reasons why electric cars win.

Honda's new "Green Dealer Guide" spells out energy-efficiency measures for dealership buildings.

Samsung leads a new round of funding for solid-state battery startup Seeo.

See how Chrysler could follow the trend of engine downsizing by adding direct injection and turbochargers to its Pentastar V-6.

Nissan and Kia prove to be top electric-car advertisers. Chevy, not so much.

Iowa may be the first state to offer digital driver's licenses on smartphones.

Finally, a new report claims Saab owner National Electric Vehicle Sweden (NEVS) is attempting to reach a deal with India's Mahindra.


Follow GreenCarReports on Facebook, Twitter, and Google+.