CausesNASA Goddard Space Fligh/Flickr NASA tool detects methane hotspots from space Scientists have identified over 50 places around the world that are emitting vast amounts of methane. The greenhouse gas is about 80 times more effective at trapping heat than carbon dioxide.
Politics Methane plumes detected near Energy Transfer's natural gas pipeline The super-warming greenhouse gas came from a natural-gas pipeline operated by Energy Transfer.
