The worst parameter is the faecal coliform level, an indicator of the presence of bacteria that’s directly linked to ...

Cloud seeding modifies weather by releasing silver iodide into clouds, helping form ice crystals and boosting the chances of ...

In the world's most polluted capital, the territorial government is set to begin experiments in artificially stimulating ...

Delhi Minister Manjinder Singh Sirsa on Friday announced that the BJP government has launched an innovation challenge to ...

New Delhi saw a sharp 32% rise in tiny particles in the air between 2019 and 2020, a dip of 43.7% in 2021, and a steady increase in 2022 and 2023, according to Respirer Living Sciences, an ...

The worst air of all is in India’s capital, Delhi, where the average PM2.5 level of 108.3 µg/m³ equates to approximately 35 cigarettes per week or 1,797 per year. Boise, Idaho, is the most ...

NEW DELHI — The truth of New Delhi’s toxic air finally hit home for Rakhi Singh when her 3-year-old son began to cough constantly early this year. She bought air purifiers for her home.

Air pollution in New Delhi and surrounding towns reached the worst levels so far this year on Sunday, with authorities having already declared a public-health emergency and ordered the closure of ...

LONDON -- The government of New Delhi, India, has turned to rationing car-use in an attempt to reduce air pollution, which reached its worst level this year over the weekend. Air pollution on ...

People make their way on a street in smoggy conditions in New Delhi on November 4, 2019. To tackle hazardous levels of air pollution, the city's authorities are resorting to a car rationing scheme.

Delhi cloud seeding trials in September aim to reduce air pollution through artificial rain, using Cessna 206-H aircraft.

The trials, earlier planned for early July, were postponed after inputs from the IMD, IIT-Kanpur, and the Indian Institute of ...