diesel engines produce less CO2, they emit other forms of air pollution - especially "sooty particulates", VW making progress settling U.S. legal claims from its emissions-cheating scandal
Germany widened vehicle pollution testing in the wake of Volkswagen's admission in 2015 that it had used a defeat device to rig U.S. emissions tests on diesel engines
Suppliers in Crosshairs of Elevated Recall Environment, Ford will record $295 million Q1 hit from two N.A. recalls, VW files complaint over searches of its diesel-gate law firm