OUR WORK
NEWS & UPDATES
Building a Clean Heat Pipeline
Underneath the cranes and the glittering new apartment towers, something especially interesting is happening with how Vancouver heats and cools its buildings. Vancouver is embracing a growing system of thermal energy networks (TENs) to decarbonize both new and existing buildings.
The overwhelming problem of plastic
From flax that can be used in clothing and cars to robotic skimmers to stricter laws, researchers, activists and volunteers fight an industry intent on making more plastic.
Massive Public Transit Win in Chicago Shows the Power of Grassroots Coalitions
The upcoming overhaul of the Chicago region’s transit system shows how potent organizing around public services can be.
Army Corps resumes work at Brandon Road Project as invasive carp encroach on Illinois River
More than a month after the U.S. Army Corps of Engineers halted work on the Brandon Road Lock and Dam near Joliet, part of a $1.15 billion project to keep invasive carp out of the Great Lakes, the agency announced last week it would resume construction.
Five Silent Auction Items I’m Especially Excited About This Year
IEC’s Mundra Turtogtokh shares some of the exciting items generously donated for our 2026 Environmental Leadership Dinner silent auction.
SCORECARD & NEWSLETTERS
Legislative Scorecard
See how your state legislators voted on bills affecting the environment.
Newsletters
Read the most recent IEC Newsletter and view our archive going all the way back to the 1970s.
RESEARCH & REPORTS
As study shows pesticides drifting onto Illinois schools and parks, residents push for better tracking
Commercial pesticides are being detected in public spaces like schools and parks, according to recently released research by Prairie Rivers Network, an Illinois-based nonprofit that advocates for water health. In addition, environmental advocates say Illinois doesn’t have an established method to track agricultural pesticide drift and lacks the regulations to prevent exposure like what occurred in Morton.
Rising Temperatures and Rising Costs: Heat Deaths as a Consequence of Climate Change and The Affordability Crisis
This year’s extraordinary heat made July 2026 Cook County’s deadliest month for heat deaths in a decade. Regardless of where you live, heat waves have become the most lethal weather phenomenon in the world, killing an average of 12,000 people every year. Like many other environmental injustices, heat deaths do not impact everyone equally.
Illinois law is the first in the Great Lakes region to designate industrial plastic pellets as pollution
Illinois is requiring polluters to begin reporting spills of industrial plastic pellets known as nurdles, a growing source of contamination in the Great Lakes and Mississippi River watersheds.
How to regulate data centers in Illinois at the center of latest proposal
Even as a political backlash against data centers mushrooms across the U.S., a broad consensus on how to regulate them is emerging in Springfield, according to key corporate, labor and environmental lobbyists.
New Report: State Legislators Scored on Environmental Voting Record
Illinois Environmental Council Releases Annual Scorecard (SPRINGFIELD, IL)—The Illinois Environmental Council (IEC) released its 2026 Legislative Environmental Scorecard today. The scorecard, which is released annually,
2026 Environmental Scorecard
IEC’s state legislative team has published our 2026 Environmental Scorecard evaluating the performance of every Illinois state legislator based on their environmental voting record.