An Illinois Air Pollution Action Day is issued when widespread ozone or particulate levels are expected to be at or above ...

(The Center Square) – The U.S. Department of Energy has canceled $4.9 billion in federal loans for the Grain Belt Express, a ...

Several key initiatives led by State Senator Erica Harriss were officially signed into law today following the 2025 spring ...

His approach to climate is in keeping with this attitude—though critics say there’s room for improvement. During Pritzker’s ...

The Illinois EPA and IDPH are warning residents of unhealthy air quality due to Canadian wildfire smoke, and are urging ...

CHICAGO The Illinois Environmental Protection Agency (Illinois EPA) and the Illinois Department of Public Health (IDPH) are ...

Watching his dad make a brand-new miniature train car look old, placing the wooden parts to weather in the sun and rain, ...

Illinois Attorney General and Chicago file a lawsuit against three defendants for improper asbestos handling during warehouse ...

Illinois’ latest drop in gross domestic product shows broader issues with the state. The state’s real GDP has been struggling ...

Deteriorating conditions in the state’s prisons and climate change could be a potentially deadly combination, advocates warn.

Smoke has continued to cloud Illinois' air for a second straight day, but the poor air quality isn't because of a fire in the ...

A Southern Illinois Republican lawmaker says something must be done to address rising energy costs in the state.