Continued use of fossil fuels has warmed oceans, melted ice caps and led to some of the hottest years in recorded history. Dangerous and costly severe storms and wildfires have become more frequent as ...

Climate advocates hope this sort of model could result in court rulings that make polluters pay. The oil and gas industry ...

Earth Day began 55 years ago on this date, April 22, 1970, in the United States. The movement was spearheaded by Wisconsin ...

Continued use of fossil fuels has warmed oceans, melted ice caps and led to some of the hottest years in recorded history. Dangerous and costly severe storms and wildfires have become more frequent as ...

Farmers apply nitrogen fertilizers to crops to boost yields, feeding more people and livestock. But when there's more fertilizer than the crop can take up, some of the excess can be converted into ...

Francis framed climate change as an urgent spiritual issue and helped push the world to take action.

Backed by environmental groups but slammed by the fuel industry, a proposal would require climate change warning labels on gas pumps in Colorado.

These points of no return are specific moments when the planet has warmed so much that certain effects become irreversible.

Rapid temperature flips from hot to cold extremes have increased across the world, according to a new study published in ...

Proponents argue that the slow, inefficient permitting process hinders the transition to clean sources of electricity.

Among the many goals are to use land-use policy to reduce reliance on cars, make parks more accessible, increase the tree ...