Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, with Shanghai the most ...

Delhi will introduce 106 new cluster buses and 60 additional metro trips to combat severe air pollution. GRAP-3 measures ...

The program, which would charge drivers a fee for entering Manhattan south of 60th St., aims to ease traffic in central ...

A council's plan to improve air quality has been approved by the government. West Northamptonshire Council resubmitted its ...

Five Indiana cities found themselves among the dirtiest cities in the United States. Can you guess which ones made the list?

Data from Swiss monitoring organisation IQAir showed that the CERP Office area in Lahore recorded a 'hazardous' AQI of 1587 on Friday morning. Additionally, three other areas, Syed Maratib Ali Road, ...

Residents in India's capital New Delhi again woke under a blanket of choking smog on Friday, a day after authorities closed ...