CNN on MSN12d
The list of the world’s top 20 most polluted cities is out. All but one are in Asia
The only city outside of Asia featured on the list is N’Djamena, the capital of Chad in central Africa – which was named the ...
The Conversation on MSN8dOpinion
America’s clean air rules boost health and the economy — here’s what EPA’s new deregulation plans ignore
EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health ...
America’s ports have labored to clean up pollution. Will that continue?
Some people worry President Trump could seek to cancel or claw back $3 billion former President Biden earmarked to clean up ...
India has six of the world's 10 most polluted cities, report shows
Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...
Map Shows US Cities With Worst Air Pollution
According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in ...
3 ways the EPA's rollback of environmental regulations could affect Americans' health if air pollution worsens
This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say ...
Houston Chronicle11d
America’s clean air rules have boosted health and the economy − here’s what EPA’s deregulation spree ignores
Richard E. Peltier, UMass Amherst (THE CONVERSATION) The Trump administration announced on March 12, 2025, that it is “reconsidering” more than 30 air pollution regulations in a series of moves that ...
Only 17% of global cities had safe air in 2024, air quality report finds
The IQAir World Air Quality Report, which analysed data from over 40,000 air quality monitoring stations across 8,954 ...
East Bay Times11d
The list of the world’s top 20 most polluted cities is out. All but one are in Asia
Meanwhile the cities with the worst pollution in North America were all in California. The report by IQAir, a Swiss company that tracks global air quality, looked specifically at fine particulate ...
Orlando Sentinel4d
America’s ports have labored to clean up pollution. Will that continue?
The shift to electricity is part of efforts to clean up the air around America’s ports, which have long struggled with pollution that chokes nearby neighborhoods and jeopardizes the health of ...