Clean Wisconsin

More than a thousand people sign petition to pause AI data center approvals in Wisconsin

Petition calls for a comprehensive state plan to ensure AI data center development will not harm communities

Clean Wisconsin Joins Federal Lawsuit Over Plan that Fast-Tracks Gas Plants

Data Center Water Consumption Will Be Far Higher Than Tech Companies Claim

When water use at power plants is accounted for, one AI data center could use more water than an entire Wisconsin city.

Statement on Line 5 federal permits

US Army Corps of Engineers Issues Premature and Unlawful Approval for Line 5 Pipeline Project

Pipeline Construction Remains on Hold as Legal Battle Over State Permits Continues

Daybreak Fund Awards Nearly $1.8 Million to Advance Nature-Based Climate and Water Solutions in the Western Lake Michigan Region

Public Service Commission Approves First New Wisconsin Wind Farm in 14 Years

New solar farm also wins approval

The Data Center Stampede Is On, and Wisconsin Is Not Prepared

Nitrate Contamination Driving Health Crisis and Rising Costs in Wisconsin

Approved Ai Data Centers in Wisconsin Will Use More Energy Than All Homes in State Combined

New analysis from Clean Wisconsin reveals scale of data center energy demand

Victory for Clean Water Protections in Wisconsin

Appeals Court Upholds State Oversight of Wisconsin’s Largest Livestock Operations

Corrected Appeals Court Affirms State’s Role in Safeguarding Water From Agricultural Pollution