I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early ...

When skin is exposed for long hours to harmful particles in the air, prevalent in most metropolitan cities, they penetrate ...

Denver still has air pollution problems, due in part to its geography, which creates temperature inversions that can hold ...

When indoor air pollutants enter the lungs, they can trigger inflammation and place long-term strain on the heart and ...

Japan's post-World War II economic growth led to significant environmental degradation, marked by severe pollution crises and ...

Power plants account for more than one-quarter of U.S. greenhouse gas emissions. The Biden administration on Thursday announced a series of new rules designed to cut pollution emitted from coal and ...