Building Power for People and the Environment
Join us to advance equitable public policies that ensure a healthy environment across Illinois.
Since
1975
IEC brings together the Illinois environmental movement to influence decision makers
and ensure clean air, clean water, and healthy communities.
Our roots run deep
Learn More about IEC
IEC coordinates our over 130 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, staff & vision for Illinois.
On the blog
Read what IEC staff, our affiliates & decision makers are writing about environmental issues.
addressing Illinois' most urgent environmental issues
Clean Water
Illinois has abundant water resources that need protecting and infrastructure that requires updating.
Clean Energy
Eliminating climate-warming emissions from Illinois’ power sector is key to addressing the climate crisis.
Conservation
Open space in Illinois is disappearing due to the rapid spread of urbanization and development.
Equitable Transportation
Transportation is the single largest source of climate warming emissions in Illinois.
Zero Waste
Illinois has a long history of championing recycling & composting programs, but there is so much more to do.
Sustainable Agriculture
Farms cover about 75% of the Illinois' total land area.
OUR UPDATES
Communications Intern
The Illinois Environmental Council (IEC) is looking for a Communications Intern to join our amazing team.
Illinois Has Your Back, Mother Earth
We can’t count on Washington to do right for the environment. Good thing Illinois’ environmental movement is on top of it.
Defining Illinois’ Federal Strategy for Environmental Advocacy
Facing federal funding cuts impacting our state’s environment, we immediately determined we could help IEC members sift through the federal chaos and grow our federal advocacy presence.
Federal Funding Cuts are Hurting Small Farmers
Illinois’ farmers can’t wait around for the federal government to decide if critical agriculture programs are worthwhile. Their livelihoods are on the line.
City of Chicago and Environmental Justice Advocates Rally Support for Hazel Johnson Cumulative Impacts Ordinance
CHICAGO – The City of Chicago and environmental justice advocates today announced and rallied support for the Hazel Johnson Cumulative Impacts Ordinance (O2025-0016697), which was