Federal regulators are holding a former East Oakland industrial facility accountable for years of air quality violations that ...

The Environmental Protection Agency (EPA) has advised the public, especially children, pregnant women, older adults, and ...

Toxic smog choked Delhi as air pollution reached severe levels. Locals experienced thick smog across the city, India's most polluted metropolis, reducing visibility to below 164 ft (50 m) on December ...

Here are some of the best air purifiers that The Indian Express has tried and tested over the last few months, and they will ...

Hanoi's air quality has gone down over the past two days, with some areas seeing air quality index (AQI) going up to 380, or ...

The national capital woke to another day of foggy morning followed by light drizzle on Monday that kept the temperature low, ...

At 8.30 a.m., Delhi's Air Quality Index (AQI) stood at 402, in the 'severe' category, Central Pollution Control Board (CPCB) ...

New Delhi: The city experienced a thick blanket of fog and a chilly coldwave on Monday, accompanied by light rain across the ...

The light drizzle in Delhi-NCR brought a chilly morning with the minimum temperature being recorded at 8 degrees Celsius.

The AQI in Mumbai now stands at 220, classifying it as 'unhealthy' status. The decreasing AQI has turned into an important ...

PM2.5 particles, which are 2.5 micrometres or smaller in diameter, can penetrate deep into the lungs, posing significant ...

Parts of Delhi-NCR experienced light rain on Monday morning, but the air quality in the national capital remained in the ...