EcoWatch: The Alliance Commission on National Energy Efficiency Policy released a report today with recommendations that would put the U.S. on a path towards doubling its energy productivity by 2030. The commission, which is chaired by U.S. Senator Mark Warner (D-Va.) and National Grid U.S. President Tom King, is a diverse coalition of energy leaders that includes representatives from energy utilities, academia, industry and environmental groups. Fred Krupp, president of Environmental Defense Fund (EDF), serves...