Pennsylvania Republican lawmakers say it will boost the state’s economy. Environmental groups say it will worsen climate ...

EPA Administrator Lee Zeldin proposed a rule to repeal the Biden administration's limit on carbon and toxic emissions from ...

President Donald Trump's administration has proposed repealing rules passed under former President Joe Biden to curb ...

EPA administrator Lee Zeldin said Wednesday that the agency plans to roll back rules regulating mercury air pollution and ...

Last week, the EPA announced that it plans to repeal a rule expected to curb climate pollution from power plants.

The "proposals would allow fossil fuel power plants to pour more pollution into our air — putting the health, safety and well ...

USA TODAY previously reported that President Donald Trump granted exemptions to over 60 power plants that delayed when they ...

A four-year-old, permanent ban against drilling for energy in the Delaware River watershed has positively affected the city ...

In its proposed regulation, the Trump EPA argues that carbon dioxide and other greenhouse gases from fossil fuel-fired power ...

Regulations would have required at least 100% of new vehicles sold in the state by 2035 be electric or plug-in hybrids ...

President Donald Trump signed a Congressional Review Act resolution Thursday that revokes California’s authority to set ...