Some countries are known for having dangerously high pollution levels, poor sanitation, and large amounts of unmanaged waste. These problems are usually caused by overpopulation, industrial activity, ...

In urban hubs across the globe, air pollution is on the rise. HouseFresh has analysed data to determine the places where air ...

On December 16, 2025, Sarajevo emerged among the world’s most polluted cities with hazardous air quality, topping recent ...

New report estimates 3 million people die each year due to air pollution. — -- Over 90 percent of the world's population lives in areas with levels of air pollution that exceed the World Health ...

HONG KONG — Six of the world’s 10 most polluted cities are in India, while California has the worst air pollution in North America, a new report shows. New Delhi was the most polluted capital city ...

BENGALURU, India (AP) — Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a report Tuesday found. Switzerland-based air quality monitoring database ...

Delhi, India, has the world’s worst air pollution. On some days, the city of 20 million people suffers from pollution so high ...

Sarajevo authorities issued an air quality warning and imposed a ban on some cars and trucks on Wednesday after it was ranked ...

The World Bank has sanctioned $299.66 million and $300 million respectively to finance two projects aimed at improving the ...

Delhi’s air pollution crisis is complex. It reveals the limits of traditional leadership in tackling wicked problem of ...

Physician-scientists at Oregon Health & Science University warn that exposure to air pollution may have serious implications ...