New Delhi: Researchers at the Bose Institute, an autonomous research institute under the Department of Science and Technology, showed that the toxicity value of PM2.5 experiences a sudden jump when ...
New research shows ammonium sulphate makes up nearly one-third of Delhi’s PM2.5 pollution and poses serious health risks.
Its latest analysis found that ammonium sulfate accounts for 49% of PM2.5 pollution in Delhi during the post-monsoon period and 41% in winter, compared with just 21% in summer and monsoon.
A recent analysis by CREA uncovers that secondary particles from coal-fired power plants are the main driver of PM2.5 ...
4don MSN
Among NCR areas, Bahadurgarh was the biggest external contributor to PM2.5 pollution in 2025.
About two-thirds of Delhi's air pollution in 2025 came from outside the city, largely from nearby NCR areas and neighbouring ...
The Delhi government is planning to revive its stalled real-time source apportionment study, nearly two years after it was ...
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