Campaigners against global warming have drawn on an arsenal of visually startling tactics over the years, from posing nude on a Swiss glacier to scaling smokestacks at coal-fired power plants.
On Saturday, they tried something new with the goal of prodding countries to get serious about reaching an international climate accord: a synchronized burst of more than 4,300 demonstrations, from the Himalayas to the Great Barrier Reef, all centered on the number 350.
Today's Google Doodle is home to a hummingbird, a puffer fish, a dung beetle and a...
Biofuels made from the leftovers of harvested corn plants are worse than gasoline for global warming...
