Lean Ai News

London Mayor Sadiq Khan is reportedly preparing to ban log burners in the capital as part of his ongoing 'clean air' initiatives.

London Mayor Sadiq Khan is reportedly planning to ban wood-burning stoves in parts of the city as part of a clean air initiative, and has written to the governm

Between 1970 and 1985, the US significantly increased its number of tall smokestacks to dilute local air pollution, which unfortunately led to widespread acid r

Lucknow has topped the clean air survey for 2026 due to its air pollution control measures, while major metropolitan cities failed to meet acceptable PM10 level

Bengaluru has been ranked 32nd in a clean air survey, falling behind Mumbai and Hyderabad.

On Clean Air Day 2026, it was reported that 108 out of 130 Indian cities improved their annual PM10 levels, while air quality worsened in 22 cities.

London's low emission zone is proving effective, prompting questions about why other global cities are hesitant to adopt similar clean air initiatives. Despite

The article questions whether suspension technology can drive the next growth phase for Tenneco Clean Air.

Clean air clubs, evolving from COVID-19 mutual aid groups, are now providing air purifiers and masks to communities affected by wildfire smoke across the US. Th