But overall, India – the world’s most populous nation with 1.4 billion people dropped from third to fifth place from the ...

He claimed that according to the report, 74 of the world's 100 most polluted cities are in India, and national capital New ...

Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...

Air quality in Indian cities frequently ranks among the most hazardous in the world.Health insurance premiums in India, ...

In 2021, IQAir reported a PM2.5 concentration in India of 58.1; in 2024, that number decreased to 50.6. India’s leaders have ...

A recently released report by IQAir highlights India's critical air pollution situation, with 13 of the world's 20 most ...

Study predicts air pollution and climate change will reduce solar panel efficiency in India, impacting renewable energy goals ...

India's capacity to generate solar power could fall by 600-800 gigawatt-hour before mid-century due to air pollution and ...

The national capital remained India’s most polluted megacity by a wide margin during the 2024-25 winter with an average PM2.5 ...

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

Most of the world has dirty air, with just 17% of global cities meeting WHO air pollution guidelines, a report Tuesday found.