"With hundreds of fires scorching northern Ontario, and Alberta and Northwest Territories battling bigger blazes than usual, this is potentially shaping up as one of the nation’s most destructive wildfire years."

"The Obama administration [Tuesday] roundly denounced a proposal by Republican lawmakers that would release several million acres of protected public lands into local management plans, potentially opening them to timber harvests, oil and gas development, motorized recreation and other uses."

"The devastation that bark beetles and fungus have wreaked on hundreds of thousands of acres of whitebark pine trees in the northern Rockies has been tracked and chronicled for 30 years. Now the Fish and Wildlife Service has weighed in with a finding that climate change threatens the long-term survival of the species."

"Federal environmental regulators are questioning the rationale of a proposed 39-mile natural gas pipeline that opponents say would damage 600 acres of pristine forests and streams in northern Pennsylvania's Endless Mountains region."

"Marauding insects have become a leading threat to the nation’s forests over the past decade, a problem made worse by drought and a warming climate, a federal report says."

"The environmental group's global campaign against the toy maker prompts the El Segundo company to tell its suppliers to stop buying products from the Singapore company accused of clear-cutting in Indonesia's rain forest."

"Flames from a mammoth forest fire licked the ridges surrounding the eastern Arizona town of Eagar on Tuesday afternoon, forcing the evacuation of about half the 4,000 residents as surrounding towns also prepared to empty."

"The proposed limits are intended to reduce drops on and near waterways, where they can kill fish, and to slightly expand the acreage that is off limits to retardant releases for ecological reasons."