The current infrastructure also isn’t set up to fully account for the shifting behavior of wildfire smoke, which can travel ...

Democratic leaders in both houses of Congress on Thursday introduced legislation to help combat the ongoing Tijuana River ...

The most effective filters have what’s called high-efficiency particulate air certification. Better known as HEPA filters, ...

Over the past several decades, the United States has experienced a steady loss of manufacturing and heavy industry to ...

The U.S. Supreme Court declined ExxonMobil's appeal regarding a $14.25 million penalty against the company for environmental ...

Colorado’s utility companies have been planning for nearly two decades to shutter their coal-burning power plants and transition to cleaner alternatives.

Over the past several decades, the United States has experienced a steady loss of manufacturing and heavy industry to countries with more lenient environmental regulations. While globalization and ...

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air pollution even higher.

Pollution in the Vietnamese capital of Hanoi, home to almost 9 million people, reflects the environmental cost of the ...

When President Donald Trump signed legislation to revoke California’s authority to enforce stricter tailpipe emissions ...

A new study found that the United States was responsible for 55 percent of the pollution emitted by private jets globally.

(Reuters) -The U.S. Supreme Court turned away on Monday Exxon Mobil Corp's bid to overturn a $14.25 million civil penalty ...