Welcome to the Sierra Club - Wisconsin Chapter.
We are Wisconsin's voice for the nation's oldest, largest and most influential grassroots environmental organization. Our members include 18,000 of your friends and neighbors. Inspired by Wisconsin’s beautiful lakes, forests, rivers, and other natural features, we work together to protect our communities and the planet.
Looking to take action on the most pressing issues in Wisconsin?
Make a Difference for Wisconsin's Future!
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Local News and Information
For Immediate Release: Wisconsinites Object to U.S. Forest Service Plans to Repeal 2001 Roadless Rule
June 5, 2026
Rhinelander, WI – Last night, about 100 Wisconsinites turned out at a town hall meeting where dozens voiced their objections to the U.S. Forest Service’s proposed repeal of its longstanding “Roadless Rule” that ensures parts of our national forests...
Donald Trump to Give $700 Million of Taxpayer Money to America’s Coal Fleet, Including Wisconsin
June 4, 2026
Today, Donald Trump is expected to announce plans to give away $700 million in taxpayer grants to build a coal export terminal and prop up 13 coal plants across the country, including in Wisconsin. The grants will also go to building two new coal...
ICYMI - Wisconsin Gubernatorial Candidates Show Concern for Line 5
June 1, 2026
At a recent Gubernatorial Forum focused on Wisconsin’s energy and electric sector, candidates shared strong words about Enbridge’s controversial Line 5 pipeline reroute project, which has been partially stayed by a Circuit Court Judge.