New E.P.A. Rollback of Coal Pollution Regulations Takes a Major Step Forward The E.P.A.’s acting chief has signed a proposal that would all but erase former President Barack Obama’s efforts to impose controls on greenhouse gasses from coal plants. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:LIFE ON MARS: Researchers spend days in desert to prepare for Red PlanetStunning NASA image of Earth from 40MILLION miles away shows how ALONE we areThere’s a Persistent Hum in This Canadian City, and No One Knows WhySpaceX warning: Will Elon Musk’s Tesla Roadster CRASH into Earth by 2020?Doctors Said Immunotherapy Would Not Cure Her Cancer. They Were Wrong.Tooth 1,000 years old 'shows first natives to meet Columbus have descendants in Caribbean'