The oil industry has left a big footprint along the Gulf Coast, where a Delaware-sized stretch of Louisiana has disappeared.
Aug 05, 2016 in Environment
Norway wants to get rid of gasoline-fueled cars, plans to become carbon neutral by 2030 and spends billions on helping poor countries reduce their carbon footprints. Meanwhile, it's pushing ever farther into the Arctic Ocean ...
Aug 01, 2016 in Environment