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.



The Ohio River valley is lush in the spring. The eastern Ohio River, one of America's...
Today, Laura Legere of the Times Tribune has published the first in an important two-part series...
As rural deposits of fossil fuel grow fewer and farther between, extractive industries are increasingly siting...





























