August 21, 2023
Today, EPA announced it will abandon its ongoing reconsideration of the current underprotective air quality standards for ozone and restart the rulemaking process.
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August 16, 2023
Today, the Edison Electric Institute announced Trump Administration Energy Secretary and fossil fuel executive Dan Brouillette will lead the utility lobbying association.
August 8, 2023
Today, the Sierra Club and partners delivered more than one million public comments calling on the Biden Administration to tackle climate change by adopting the strongest possible carbon pollution standards for fossil fuel power plants.
July 28, 2023
WASHINGTON, DC – Today, the National Highway Traffic and Safety Administration (NHTSA) proposed new standards that will improve the gas mileage of cars and cut climate and air pollution from gas vehicles. Fuel economy standards from NHTSA are different from but complementary to the emission standards proposed by the Environmental Protection Agency (EPA), which sets standards that make vehicles in the US less polluting.
July 18, 2023
WASHINGTON, D.C. -- Today, EPA removed the emergency affirmative defense provisions from operating permit regulations in Title V of the Clean Air Act, closing a loophole that allowed fossil fuel power plants and industrial facilities to release unlimited amounts of dangerous air pollution during startup, shutdown, and malfunction (SSM) events with impunity.
July 5, 2023
WASHINGTON, DC – Over 50 local officials signed onto a letter delivered today to the Environmental Protection Agency (EPA) urging the agency to protect the health of their residents and fight climate change by finalizing the strongest clean car and truck vehicle emission standards before the end of 2023.
June 13, 2023
Washington, D.C. – Today, EPA published notice of a proposed consent decree requiring the agency to review and, if appropriate, revise Clean Air Act standards that protect people and communities from dangerous pollution emitted by new gas-burning power plants.
June 12, 2023
WASHINGTON, D.C. – An overwhelming majority of scientific experts on EPA’s Clean Air Scientific Advisory Committee (CASAC) recommended on Friday that EPA substantially strengthen the national standards for ozone, a harmful pollutant and a main component of smog.
May 25, 2023
A report released by the Sierra Club today reveals that by strengthening and enforcing federal air quality standards, the owners of 64% of remaining coal plants would be required to more stringently address harmful pollution from their facilities.
May 17, 2023
In two proposed rules, EPA is taking welcome action to protect the public from millions of tons of toxic coal ash.
May 11, 2023
Today, President Biden’s EPA proposed tough new federal climate pollution standards for the electric power sector, the nation’s second-largest source of climate-disrupting greenhouse gas pollution.
April 24, 2023
WASHINGTON, DC - Today, the Environmental Protection Agency announced $400 million in grants for the Clean School Bus Program, which offers funding for school districts to replace dirty diesel buses and transition to cleaner school bus fleets. The Clean School Bus program is a part of the Infrastructure Investment and Jobs Act passed in 2021. The program is funded for five years and will distribute over $5 billion to get cleaner school buses on roads.