Wisconsin 2025-2026 Regular Session

Wisconsin Assembly Bill AB858

Introduced
1/16/26  
Refer
1/16/26  

Caption

An Act to create 196.025 (1h) of the statutes; Relating to: Public Service Commission consideration of the social cost of carbon emissions and the recovery of costs relating to fossil fuel energy production infrastructure and transitioning to renewable resource energy production. (FE)

Impact

The bill addresses how infrastructure costs related to fossil fuel energy production are to be managed. Specifically, it stipulates that such infrastructure costs should only be recoverable from customers who benefit directly from it. Furthermore, it prohibits the recovery of costs associated with transitioning from fossil fuels to renewable resources from any customers, which ensures that the financial burden of transition does not fall unjustly on all ratepayers. This aspect could significantly reshape funding models for energy production and sustainability initiatives within the state.

Summary

Assembly Bill 858 mandates that the Public Service Commission (PSC) must take into account the social cost of carbon emissions when considering permits for large electric generating facilities and high-voltage transmission lines. This social cost is quantified with a baseline of no less than $185 per metric ton of carbon dioxide emitted, thereby assigning a financial value to the environmental impact associated with carbon emissions. This requirement aims to promote a more environmentally responsible approach to energy production in Wisconsin.

Contention

There may be considerable debate surrounding AB858, especially regarding the implications for energy producers reliant on fossil fuels. Proponents argue that factoring in the social cost of carbon will spur a necessary transition toward renewable energy and promote accountability among energy producers. Conversely, opponents might raise concerns that this bill could lead to increased energy prices or limit the availability of reliable energy sources, especially in regions still dependent on fossil fuels for their economic stability.

Companion Bills

No companion bills found.

Similar Bills

No similar bills found.