Music festivals are facing a crisis.

Readers have asked about Arizona's cleaner-burning gasoline formulas. Do they improve air quality, health and greenhouse gas ...

Natural gas has become a go-to fuel for power plants from coast to coast, sometimes replacing dirtier coal-fired plants and, ...

A new study has found that the measurement of body mass index — a ratio between a person's weight and height — could provide ...

Yonder examined how increasingly frequent and intense weather disasters impact pregnant people, mothers, and young families ...

Health officials advise residents, particularly children, seniors, and those with asthma or heart disease, to stay indoors, limit exertion, and avoid opening windows. Running air conditioners with ...

This year’s theme is “Beat Plastic Pollution,” and like other themes along the way is a repeat of an emphasis, first in 2018, ...

AIR QUALITY ALERT IN EFFECT UNTIL 6 PM CDT MONDAY... * WHAT...The Minnesota Pollution Control Agency has issued an Air Quality Alert for fine particles pollution. The Air Quality Index (AQI) is ...

Twenty-two young people from across the country sued the Trump administration over the executive orders, which prioritize the ...

A group of 22 children is suing the Trump administration pushing federal agencies to accelerate the use of fossil fuels. The ...

As wildfire smoke from Canada moves into the Chicago area, medical experts and animal welfare advocates are urging residents ...

Air quality in some parts of the United States is worsening as smoke from dozens of wildfires in Canada travels south, pushed by winds high in the atmosphere. The Environmental Protection ...