Smog towers not final solution to pollution, says Central Pollution Control Board official
2 years, 8 months ago

Smog towers not final solution to pollution, says Central Pollution Control Board official

The Hindu  

Technologies such as smog towers are interventions that are still being tested and are not a final solution to the problem of pollution, Prashant Gargava, Member Secretary, Central Pollution Control Board, said at a webinar on Wednesday. To address Delhi’s exorbitant winter level pollution, smog tower — that consists of a large fan, housed in a tower to suck in polluted air and then have it pass through multiple particulate matter filters, was proffered as a solution. Pilot project A pilot project worth ₹20 crore was commissioned in Delhi following a Supreme Court order and was inaugurated by Delhi Chief Minister Arvind Kejriwal on August 23, 2021. The Central government has a National Clean Air Programme that covers 132 cities, which do not meet the prescribed national ambient air quality standards.

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