Clean air.
Clean water.
open space.
Join us to advance public policies that create healthy environments across Illinois.
Since
1975
IEC brings together the Illinois environmental community to influence decision makers
and ensure clean air, clean water and healthy communities.
Learn More about IEC
IEC coordinates our over 100 affiliate member organizations to share resources, mobilize supporters
and respond quickly to the most pressing issues facing the environment in Illinois.
ABOUT US
Learn more about IEC, including our history & mission, our staff and our vision for Illinois.
On the blog
Read what IEC staff, our affiliates & decision makers are writing about environmental issues.
addressing the most urgent issues
Clean Water
Illinois has abundant water resources that need protecting and infrastructure that requires updating.
Energy
IEC works on many issues related to the energy sector, including growing energy efficiency & clean energy.
Conservation
Open space in Illinois is disappearing due to the rapid spread of urbanization and development.
Environmental Justice
COMING SOON!
Waste Reduction
Illinois has a long history of championing recycling & composting programs, but has a long way to go.
Food Production
Farms cover about 75% of the Illinois' total land area.
OUR UPDATES
State Legislators Earn Coveted Top Marks for Their Environmental Voting Record
Illinois Environmental Council Releases Annual Scorecard (SPRINGFIELD, IL) – The Illinois Environmental Council (IEC) released its 2023 Legislative Environmental Scorecard today. The scorecard, which is...
Read More >>2023 Environmental Scorecard
IEC is proud to present our 2023 Environmental Scorecard for the Illinois General Assembly. Scores are based on the environmental impact of their voting record...
Read More >>IEC Lunch & Learn Deep Dive: Climate Change & Buildings
Tuesday, August 29 at 1 PM
Read More >>IEC Lunch & Learn Deep Dive: The Real Cost of Clean Buildings
Tuesday, September 12 at 1 PM
Read More >>