The countries with the worst air quality included Bangladesh and India, according to an annual report from IQAir.
Data from more than 40,000 air quality monitoring stations in 138 countries, territories and regions were analyzed for the ...
The annual report looks at data from more than more ... micrograms of an air pollutant per cubic meter of air. The World Health Organization recommends 5 micrograms of pollutant per cubic meter.
The Trump administration's decision to pause U.S. foreign aid has "substantially disrupted" supply of HIV treatments in eight ...
Fewer than one in five global cities met World Health Organization air pollution standards in 2024 with Central and South ...
IQAir latest study shows 19 of 20 cities with worst air pollution are in India, Pakistan, Bangladesh, China, and Kazakhstan ...
Pakistan ranked the third most polluted country in 2024 — when it faced a record smog season — while Chad topped the list, ...