One advocate expressed cautious optimism about doubling down on commercial logging to preserve Idaho forests. Another called the governor’s approach “obsolete.” ...

Pollution levels in certain parts of the US are soaring to dangerous levels with vulnerable people being advised to avoid ...

The greatest concentration of New Jersey wildfire smoke in Massachusetts is likely to occur during Friday morning.

Lake City is in the top ten for worst ozone pollution in the U.S., according to the American Lung Association.