Department of Energy proposed new rule to increase energy efficiency for electric motors. According to DOE, rule could save consumers up to $23 billion and cut emissions of carbon dioxide from electric motors by 400 million metric tons over 30-year span. Efficiency standards proposed in notice of proposed rulemaking balance tradeoff of maximum feasible efficiency requirements against challenges of manufacturing high-performance motors across numerous product classes and hundreds of design ...This story is related to the following:Green & CleanSearch for suppliers of: