India, fifth in the smog rankings behind Chad, Bangladesh, Pakistan and the Democratic Republic of Congo, saw average PM2.5 ...

A California bill known as "Leno's Law," supported by comedian Jay Leno, would ease smog test requirements for classic cars.

The biennial process of having your car smog-checked is one that California classic car owners dread. Keeping a carbureted ...

India, fifth in the smog rankings behind Chad, Bangladesh, Pakistan and the Democratic Republic of Congo, saw average PM2.5 fall 7% on the year to 50.6 mg/cu m. But it accounted for 12 of the top ...

Shares in European truck makers fell on Thursday after the U.S. Environmental Protection Agency (EPA) said it would start ...

This carbon budget, the seventh, covers 2038 to 2042. That might feel a long way off, but it’s as far into the future as 2012 ...

SINGAPORE - Only seven countries met World Health Organisation (WHO) air quality standards in 2024, data showed on March 11, as researchers warned that the war on smog would only get harder after ...

Pakistan is ranked as the third most polluted country in 2024 due to severe smog, with nearly two million ... placed Pakistan behind Chad and Bangladesh in global pollution rankings.

Jay Leno, the celebrated former host of "The Tonight Show" and a renowned car enthusiast, is throwing his support behind a ...

The WHO recommends levels of no more than 5 mg/cu m, a standard met by only 17% of cities last year. India, fifth in the smog rankings behind Chad, Bangladesh, Pakistan and the Democratic Republic of ...