EPA Administrator Lee Zeldin has announced plans to initiate 31 actions that may roll back environmental protections to ...

The EPA's decision on the Valley's ozone nonattainment issue could have big impacts on public health and the local economy. Here's what to know.

“It was a source of access to air quality information independent of local monitoring networks. They provided another source of information for comparison.” Khalid Khan, an environmental expert and ...

The Trump administration vowed to rid the EPA of a backlog of decisions on state plans to manage air pollution. Now advocates ...

Khalid Khan, an environmental expert and advocate based in Pakistan, agreed, saying the shutdown of air quality monitoring will “have significant consequences.” Khan noted that the monitors in ...

Native nations regained federally recognized rights and political power at the same time as the national environmental awakening. In fact, tribal nations exercised environmental sovereignty in ways ...

The US government will stop sharing air quality data from its embassies and consulates, citing funding cuts. Scientists warn the move will hinder global air pollution research and leave many nations ...

Long Beach residents near companies that use methyl bromide are angry that air quality officials didn’t notify them for years ...

Physician and Specialist Air pollution is a silent but deadly threat affecting millions of people worldwide. The World Health ...

The agency's plan to repeal or weaken more than two dozen environmental regulations could deliver a direct blow to causes ...