This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say ...

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.

Most cities in the United States had between 5.1 and 15 micrograms of pollution per cubic meter of air, according to IQAir. A number of cities, especially along the West Coast, New England and in ...

Many developing nations have depended on air quality sensors installed at U.S. embassies and consulates to monitor pollution levels. However, the U.S. State Department recently ended this program ...

Pakistan continues to struggle with severe air pollution, ranking as one of the world’s most smog-affected countries, according to new data released on Tuesday. The country’s air quality is ...

Boston College’s Global Observatory on Planetary Health is first to reveal town-by-town pollution levels and health impacts, including 2,780 deaths in 2019 Air pollution remains a silent killer in ...

Economic losses were in the billions. Pollution takes many forms in India, including the use of poorly-ventilated stoves and open fires for cooking inside dwellings. Photo by Mark Katzman. Air ...

Yogi Adityanath said 210 crore trees were planted across the state in the last eight years during the National Conference on the National Clean Air Programme.

Ferrari has filed a patent for an engine with pill-shaped pistons, a radical departure from traditional circular piston designs. While Honda famously experimented with oval pistons in the late ...

Last year, less than one-fifth of cities worldwide met the international criteria, as set out by the World Health Organization, for clean air. That is according to the IQAir World Quality Report ...

Feb. 27, 2025 — A research team has developed a way for self-driving vehicles to share their knowledge about road conditions indirectly, making it possible for each vehicle to learn from the ...

President Donald Trump has invoked the Alien Enemies Act of 1798, a sweeping wartime authority that allows him broader leeway on policy and executive action to speed up mass deportations. As ...