Like a marriage the in-laws don't approve of, a new plan to strengthen standards for fracking is creating unusual divisions among environmentalists and supporters of the oil and gas industry.Full story
Strategists Steve McMahon and Chris Wilson discuss the politics of the Keystone Pipeline that pits environmentalists against big labor unions -- two of the President's biggest supporters.
Peruvian environmentalists released three sea lions back into the wild on Saturday. The animals had been undergoing rehabilitation after being rescued three months ago. TODAY.com's Dara Brown reports.
Up host Chris Hayes asks leading environmentalist Bill McKibben why so many TV meteorologists are global warming skeptics.
Environmentalists depict German Environment Minister Peter Altmeier Economy Minister Phillipp Roesler during a protest against coal power plants outside the party congress of Germany's conservative Christian Democratic Union party CDU in Hanover December 5, 2012. REUTERS/Kai Pfaffenbach (GERMANY -
