Forest fires that have been burning for months in Indonesia have blanketed parts of neighbouring Malaysia, Brunei and the ...

Long before "air quality" became a data point in our weather apps, smog was a terrifying mystery, rolling into cities like a ...

Singapore, one of the wealthiest nations in the world, has become the most polluted city on the planet as it chokes under a blanket of thick smog caused by neighboring Indonesia’s wildfires.

What is smog-eating paint? Learn how titanium dioxide and sunlight help photocatalytic coatings break down pollutants such as ...

Forest and brush fires that have been burning in Indonesia for weeks are blanketing large parts of South-East Asia in thick ...

In December 1952, London was engulfed by a deadly yellow smog that lasted from 5 to 9 December, trapping smoke and toxic ...

The Great Smog of 1952 took hold on London exactly 61 years ago, claiming an estimated 4000 lives. A spell of cold weather, combined windless conditions then gathered air particles mainly from the ...

Under the EPA's 2024 tailpipe rule, a battery-electric car counts as zero in the fleet average for smog-forming exhaust, and the agency expected 26 percent of new light-duty vehicles in model year ...

Government officials whose job it is to clean the nation’s worst smog from Southern California’s air should be embarrassed. Instead of working together to cut lung-damaging ozone pollution, they are ...

Southern California smog regulators are finally getting on board with what pollution-plagued communities have been telling them for years: To clean the nation’s worst-polluted air, they have to get ...