Obama orders review of California request to regulate greenhouse gases . The House version contains $ 20 billion in tax incentives for the industry that are intended to get money flowing back into a sector particularly hard hit by the financial crisis and help Obama meet his stated goal of doubling renewable energy production in the United States in three years . U.S. president orders government to implement fuel efficiency standards . The EPA says it will issue a final rule on the matter by June 30, but that is not expected until later this year or early next year. Former President George W. Bush stopped earlier attempt for state standards .
Obama orders review of California request to regulate greenhouse gases . U.S. president orders government to implement fuel efficiency standards . The EPA says it will issue a final rule on the matter by June 30, but that is not expected until later this year or early next year. Former President George W. Bush stopped earlier attempt for state standards .