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pollution
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Masks, purifiers & other tips for New Yorkers from Delhites to survive pollution
As the Big Apple faces a hazardous air pollution situation, New York can look east towards New Delhi to find solutions to the current crisis
Published on Jun 09, 2023 05:30 PM IST
Paurush Omar
Here's how New York can learn a lesson or two from New Delhi's pollution battle
As NYC struggles with orange haze engulfing the skyline, we explore the lessons that New York City can learn from the battle against pollution in New Delhi
Updated on Jun 09, 2023 05:47 PM IST
Paurush Omar
Karnataka: sewage flow one of the reasons behind foam in Bellandur Lake
Researchers at the Indian Institute of Science have identified three reasons for the foam, froth and occasional fire that affects Bengaluru's Bellandur lake. The study found that sewage entering the lake took up to 15 days to spread, with surfactants from the sewage collecting on sludge over time. Heavy rains then churn up the surfactant-laden sludge, dislodging the accumulations of surfactants. At the same time, the researchers suggest that suspended solids containing certain bacteria could also be responsible for the foam formation. The researchers have called for untreated sewage to be prevented from entering the lake.
Updated on Jun 08, 2023 01:18 AM IST
HT Correspondent, Bengaluru
New York will choke on Canada wildfire smoke for days, warns weather watch
Wildfire in Canada: New Jersey Governor warned residents in his state to exercise caution outdoors.
Updated on Jun 08, 2023 01:30 PM IST
Bloomberg | | Posted by Yagya Sharma
Tackle stubble menace early
Punjab’s farmers may sow next week a seed responsible for stubble pollution. Prevent it.
Published on Jun 07, 2023 09:22 PM IST
HT Editorial
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