Authorities say the industry has a roughly $50 million annual impact on the city, but the number of tourist helicopter ...

Cities in California, Texas, and Arizona are expecting air quality to become unhealthy for sensitive groups on Thursday.

Air-quality officials are advising people in several Southern California cities to keep their doors and windows closed amid ...

Environmental advocates point out that children are uniquely susceptible to air pollution and toxic chemicals.

State and local officials have struggled for years to get a handle on ozone, a type of pollutant regulated by the federal government. Ozone levels long appeared to be declining in the ...

Communities living and learning near petrochemical plants will face more pollution and less federal protection under Trump’s ...

Clean air is a fundamental right. However, every day, 100 children under the age of 5 tragically lose their lives in east Asia and the Pacific due to a silent killer—air pollution. In response ...

Jean-Christophe Nebel secured funding from Innovate UK - Accelerated Knowledge Transfer grant - and the UK Shared Prosperity Fund. Farzana Rahman secured funding from Innovate UK - Accelerated ...

Petrochemical lobbyists are asking the Trump EPA to provide an exemption for “all sources” es” required to meet national limits on hazardous pollution.

Air quality alerts are in effect across several regions in South Carolina, North Carolina and California because of elevated ...

The Air Quality Index in Mumbai ranges between 130 and 170, which is 'quite high' when compared to many other metropolitan ...