The Environmental Protection Agency (EPA) is embracing a philosophy of climate change denial as it works to upend climate ...

If approved, the EPA’s proposal would rescind the 2009 decision that set forth a legal basis to regulate greenhouse gases as ...

In Illinois and the rest of the country, extreme heat, flooding and tornadoes have accelerated with climate change. Critics ...

President Donald Trump's administration on Tuesday moved to reverse a foundational scientific determination that underpins ...

The Trump administration plans to revoke the EPA’s 2009 “endangerment finding,” a key legal basis for US climate regulations, ...

The proposed Environmental Protection Agency rule would revoke a finding that carbon dioxide and other greenhouse gases ...

A report is challenging decades of scientific findings to undermine the EPA’s authority.

The agency asked five climate skeptics to write a report criticizing the consensus on global warming. Scientists are pointing ...

The Trump administration is proposing a major rollback of a key climate policy that has spurred numerous popular state ...

Opponents of EPA's greenhouse gas regulations "might be able to fast-track their elimination by bringing lawsuits alleging ...

As wonky as it may be, the finding is the linchpin of EPA climate regulation affecting everything from automobiles to power ...