IllinoisHB4124104th General Assembly (2025–2026)House

UNCAP AFFORDABLE POWER ACT

Sponsored By: Brad Halbrook (Republican)

In Committee

Summary

Specifies that the amendatory Act may be referred to as the Uncap Affordable Power Act. Amends the Illinois Power Agency Act, the Public Utilities Act, and the Environmental Protection Act. Provides, in each of those Acts, that it is the policy of the State not to regulate carbon dioxide emissions that arise from the combustion of fossil fuels for the purpose of generating electrical power. Provides that, beginning on the effective date of the amendatory Act, the Illinois Power Agency, the Illinois Commerce Commission, and the Illinois Environmental Protection Agency shall not regulate carbon dioxide emissions that arise from the combustion of fossil fuels for the purpose of generating electrical power. Removes carbon dioxide from the list of regulated greenhouse gases in the Environmental Protection Act. Repeals from the Environmental Protection Act a provision that provides for the regulation of greenhouse gas emissions from electric generating units and large greenhouse gas-emitting units. Makes other conforming changes. Effective immediately.

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Bill Overview

No Economic Impacts Identified for this Bill

Sponsors & Cosponsors

Sponsor

  • Brad Halbrook

    Republican • House

Cosponsors

  • Adam M. Niemerg

    Republican • House

  • David Friess

    Republican • House

  • Jason R. Bunting

    Republican • House

  • Jed Davis

    Republican • House

  • Travis Weaver

    Republican • House

Roll Call Votes

No roll call votes available for this bill.

Actions Timeline

  1. Referred to Rules Committee

    10/15/2025House
  2. First Reading

    10/15/2025House
  3. Added Co-Sponsor Rep. David Friess

    9/29/2025House
  4. Added Co-Sponsor Rep. Jed Davis

    9/29/2025House
  5. Added Co-Sponsor Rep. Jason R. Bunting

    9/29/2025House
  6. Added Co-Sponsor Rep. Adam M. Niemerg

    9/29/2025House
  7. Added Co-Sponsor Rep. Travis Weaver

    9/29/2025House
  8. Filed with the Clerk by Rep. Brad Halbrook

    9/16/2025House

Bill Text

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