New Yorkers experienced one of the coldest winters in recent history, and if last summer is any indicator, we are about to ...

Using plume chase technology, where a vehicle equipped with emission analyzers follows a target vehicle while sampling its ...

The India Meteorological Department (IMD) and Indian Institute of Tropical Meteorology (IITM) have discovered from a 34-year-long study (1987-2021) that rainwater is becoming acidic across multiple ...

The aging population is growing globally, making healthy aging a critical public health goal. Emerging evidence suggests that ...

People and companies facing a fine from Lane Regional Air Protection Agency (LRAPA) now have an option when it comes to where ...

A discussion of the Clean Air Act (CAA), its amendments, and significant caselaw pertaining to clean air regulation in the US ...

The Valley Air District is urging residents to limit using personal fireworks this Fourth of July due to their harmful impact ...

The NWS San Diego CA reported an air quality alert at 3:49 p.m. on Monday in effect until Tuesday at 6 p.m. for San ...

The U.S. Supreme Court on Monday shut down ExxonMobil's attempt to dodge a $14.25 million fine for air pollution at its massive refinery complex in the Southeast Texas city of Baytown, according to ...

According to plaintiffs Environment Texas and the Sierra Club, $14.25 million is the largest penalty issued in a Clean Air ...

The US Supreme Court on Monday upheld a US$14.25 million fine levied against ExxonMobil over allegations of unlawful ...

Two wildfires burning in Southern California are causing dangerous smoke impacts for more than 320,000 people.