Colorado regulators are cracking down on air polluters by increasing reporting requirements and emission fees.

In recent years, the quality of the air we breathe—especially indoors—has become a major concern. Between rising pollution levels, wildfires, allergens, and the spread of airborne illnesses, many ...

With economic and environmental focus, the issue that often gets overlooked is the outsized health impacts of pollution from ...

Many people are familiar with checking pollen levels, but now you can also get information on where you might encounter high ...

The American Lung Association has named Fremont County and Casper as having the cleanest air in the United States for ...

Traditional regulatory approaches to analyzing health impacts from air pollution consider each chemical individually, rather ...

Discover the top 10 Indian cities with the best air quality in 2025, including Rupnagar, Port Blair, and Mysuru.

Nearly 160 million people in the U.S. live in areas with unhealthy levels of air pollution, including in the four-state ...

The American Lung Association’s 2025 “State of the Air” report just revealed which cities in the United States had the best ...

Complaints from multiple business sectors led Denver to redo the rules for its Energize Denver building performance policy — ...

By getting serious about accelerating emissions reductions, we will see immediate health benefits in communities across the ...

Grass pollen is often the worst and most dreaded of all the pollens, especially when we get some early warm and sunny spells ...