Air monitoring equipment detected levels of hydrogen sulfide above state thresholds near the Tijuana River Valley.

India's capital was left gasping this week as air pollution smog reduced visibility to near zero and raised air quality ...

Check the latest real-time Air Quality Index (AQI) updates for Ballabgarh and other Indian cities. Stay informed about ...

India and Pakistan are losing ground to a common deadly enemy. Vast clouds of dense, toxic smog have once again shrouded ...

The AQI in Delhi has reached 394, placing it in the very poor category. Contributing factors include stagnant winds and low ...

Delhi’s air quality on Tuesday has deteriorated sharply, with the Air Quality Index (AQI) nearing the "severe" category, just ...

At 7 am, air quality index (AQI) was recorded at 382, according to Central Pollution Control Board. Meanwhile, trains' ...

Delhi's air quality improves to 'very poor' from 'severe,' prompting schools to adopt a hybrid learning model amid persistent ...

Delhi's air quality plunged to 'very poor', with a thick layer of haze blanketing the national capital, early on Tuesday ...

The AQI levels in four out of six monitoring stations were recorded between 213 and 269, which come under the 'purple' or ...

Frank Hammes, Global CEO of IQAir, discusses the need for India to adopt China's long-term implementation plan for air ...