"TORONTO -- Ontario is going coal-free. The largest coal-burning power plant in North America, Nanticoke Generating Station on the north shore of Lake Erie, will stop burning coal this year, Ontario Premier Kathleen Wynne announced on Thursday."

"WASHINGTON -- Last year the hacker group Anonymous broke into computer systems of oil companies including Shell, Exxon Mobil and BP as a protest against Arctic drilling. The next month, a different set of hackers infected the computers of Saudi Arabia’s national oil company with a damaging virus that knocked 30,000 workstations offline."

"Most Americans have heard little or nothing of the oil and gas production process called hydraulic fracturing, and many don’t know if they support or oppose it, according to a new paper by researchers from Oregon State, George Mason and Yale universities."

"The growing fracking industry is 'yielding gushers' of campaign donations for congressional candidates—particularly Republicans from districts with fracking activity—according to a new report from the watchdog group Citizens for Responsibility and Ethics in Washington."

"WASHINGTON -- Only blocks away, the Energy Department manages the search for quarks and NASA scours the heavens for Earth-like planets. But inside a big white tent on the National Mall, the focus is on something simpler: oak, ash and elm, and how to make them heat a house with as little pollution as possible."

"Hydrogen fuel cars will be offered by Hyundai, Honda, and Toyota, starting as early as next spring. Hydrogen fuel cars cause no air pollution and can be refueled like gasoline-powered cars, but fueling stations are scarce."

"WASHINGTON -- The House approved a bill Wednesday aimed at speeding up drilling for oil and natural gas."

"Chevron, Exxon and BP among companies most responsible for climate change since dawn of industrial age, figures show"