The town of Berthoud is aiming to become the first Front Range community certified as an International Dark Sky Place (IDSP).

A new study highlights its benefits, with many ... Feb. 27, 2025 — Air pollution contributes to nearly 7 million premature deaths each year, and its effects go far beyond the lungs. Breathing in ...

air pollution guidelines. As this map reveals, 91 per cent of all countries had unsafe levels of air pollution in 2024. Chad, Congo, Bangladesh, Pakistan and India had the dirtiest air.

Clean air is a fundamental right. However, every day, 100 children under the age of 5 tragically lose their lives in east ...

The program had used sensors at more than 80 U.S. embassies and consulates to track air quality, mostly in places where such ...

New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being underestimated by up to ...

The only city outside of Asia featured on the list is N’Djamena, the capital of Chad in central Africa – which was named the country with the worst air pollution. Meanwhile the cities with the ...