epa

July 23, 2025

Dallas – More than 1,000 people and nine organizations have submitted comments urging the U.S. Environmental Protection Agency to rethink plans to weaken regional haze pollution standards in the Lone Star State.

July 18, 2025

Washington, D.C. - Today, Lee Zeldin announced the Environmental Protection Agency is eliminating its Office of Research and Development. The office played a critical role in improving air quality, reducing life-threatening chemicals in the air and water, and protecting Americans from illnesses and preventable deaths. 

July 18, 2025

ATLANTA - Today, the Environmental Protection Agency (EPA) announced it will side with the coal industry over our communities and delay the required cleanup of toxic coal ash landfills until 2030.

July 3, 2025

Washington, D.C. - Today, the Environmental Protection Agency placed 139 employees who signed onto a letter dissenting the Trump Administration on administrative leave. 

In response, Sierra Club Climate Policy Director Patrick Drupp issued the following statement: 

June 30, 2025

Washington, D.C. - Today, Environmental Protection Agency Administrator Lee Zeldin announced the agency’s intention to gut the Effluent Limitation Guidelines.

June 12, 2025
June 11, 2025

DES MOINES, Iowa — Today, the Trump Administration issued a proposal by the Environmental Protection Agency to repeal the agency’s Clean Air Act Section 111 carbon pollution standards, which limit climate-disrupting greenhouse gas emissions from gas- and coal-fired power plants.

June 11, 2025

Washington, D.C. - Today, the Trump Administration issued a proposal by the Environmental Protection Agency to roll back the agency’s Clean Air Act Section 111 carbon pollution standards, which limit climate-disrupting greenhouse gas emissions from gas- and coal-fired power plants.

June 11, 2025

Washington, D.C. - Today, the Trump Administration announced a proposal by the Environmental Protection Agency—one of several attacks in its anti-public health agenda—to roll back the agency’s Mercury and Air Toxics Standards that limit mercury and other heavy metal emissions from coal- and gas-fired plants. 

June 10, 2025

Washington, D.C. - According to new Sierra Club analysis, its Beyond Coal Campaign has helped successfully prevent one million asthma attacks through its work to retire toxic coal plants across the country. The campaign’s efforts have also saved over 60,000 lives and prevented nearly 100,000 heart attacks. 

June 5, 2025

The Trump administration is moving ahead with a plan to delay implementation of the Environmental Protection Agency’s critical Clean Air Act protections against methane and other harmful pollution from the oil and gas industry.

May 14, 2025

The legislation cuts programs to reduce pollution, innovate industrial sector & includes “pay to pollute” provisions