Committee approves Clean Air Act changes in contentious markup

By Sean Reilly | 01/22/2026 06:42 AM EST

Energy and Commerce advanced seven bills along party lines, in a major step toward reshaping the bedrock environmental law.

House Energy and Commerce Chair Brett Guthrie (R-Ky.) walks to a vote at the U.S. Capitol.

House Energy and Commerce Chair Brett Guthrie (R-Ky.) secured approval of a far-reaching package of proposed Clean Air Act changes Wednesday. Francis Chung/POLITICO

Republicans on the House Energy and Commerce Committee muscled through a far-reaching package of proposed Clean Air Act changes Wednesday over heated objections from Democrats on the panel.

On a string of party-line votes, the committee approved seven bills that would cumulatively reshape the foundation for setting EPA’s most important air quality standards; overhaul a key industrial permitting program; and make it easier for states to blame other countries for their pollution problems.

The lockstep approvals set the stage for House action in the near future. In a markup session that intermittently spanned almost six hours, GOP lawmakers described the legislation as essential to sustaining economic growth. Democrats derided the package as a threat to public health and for the benefit of polluting businesses.

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Afterwards, E&C Chair Brett Guthrie (R-Ky.) hailed the committee for advancing legislation that would reform Clean Air Act permitting and “unleash American energy.”

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