AB 858 : Evaluating the social cost of carbon emissions in Wisconsin

Bill Description

Climate change is having an impact on all areas of our economy, our health, and the landscape of our communities. Currently, Wisconsinites are left to deal with these negative impacts on their own. AB 858 would require the Public Service Commission (PSC) to consider the social cost of carbon in its analysis as it decides whether to approve the construction of new utility-scale energy generation facilities, high voltage transmission lines, and certain other public utility projects.

Current Status

AB 858 was introduced on Jan. 16, 2026, and referred to the Assembly Committee on Energy and Utilities. It is available to be scheduled for a public hearing.

Ask your legislators to support AB 858.

Committee History

Committee Status
Assembly Committee on Energy and Utilities Awaiting Action

Full Vote Data

Assembly: Awaiting Action

Senate: Awaiting Action

Governor: Awaiting Action

Take action

Join the movement

Sign up for our emails to get our latest stories right to your inbox and stay up-to-date on the issues you care about.

Become a member

Every day, Wisconsin Conservation Voters members are standing up to protect our air, land, water, and democracy. Join the movement and help protect Wisconsin.

Volunteer

This is a people powered movement. Fill out this volunteer form, and our organizing team will reach out with opportunities to take action.

Activist toolkit

Want to take action, but aren’t sure where to start? The Activist Toolkit gives you tips and opportunities to take action and develop your skills.

Donate

Clean drinking water, climate justice, and a healthy democracy begin with you. Together, we can ensure a healthy, beautiful Wisconsin for all to enjoy.

Take action

Join the movement

Sign up for our emails to get our latest stories right to your inbox and stay up-to-date on the issues you care about.

Become a member

Every day, Wisconsin Conservation Voters members are standing up to protect our air, land, water, and democracy. Join the movement and help protect Wisconsin.

Volunteer

This is a people powered movement. Fill out this volunteer form, and our organizing team will reach out with opportunities to take action.

Activist toolkit

Want to take action, but aren’t sure where to start? The Activist Toolkit gives you tips and opportunities to take action and develop your skills.

Donate

Clean drinking water, climate justice, and a healthy democracy begin with you. Together, we can ensure a healthy, beautiful Wisconsin for all to enjoy.