Trump Administration Announces Repeal of Key Climate Rule
The Trump administration is set to repeal a landmark Biden-era climate rule targeting power plant emissions, marking a significant escalation in its efforts to dismantle federal climate initiatives. EPA Administrator Lee Zeldin will announce the repeal of the power plant carbon dioxide rule, along with a separate regulation curbing hazardous air pollutants like mercury, during a Wednesday event at agency headquarters.
This move represents one of the most substantial regulatory actions by the Trump administration in its second term. The repeal would effectively halt regulations for the electricity sector, which accounts for one-quarter of U.S. greenhouse gas emissions. The administration’s decision to scrap the Biden-era rule underscores its opposition to federal efforts to curb climate pollution, signaling a broader rollback of environmental protections.
The announcement follows President Trump’s ongoing campaign to undo climate policies, reflecting a sharp shift in federal priorities. The repeal could have far-reaching implications for U.S. climate goals, significantly hampering efforts to reduce carbon emissions and address global warming.
Published: 6/11/2025
