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Which city was the most polluted city in India in 2022, according to the CPCB report?
A)
Mumbai
B)
Bangalore
C)
Delhi
D)
Kolkata

Correct Answer :   Delhi


Delhi was the most polluted city in India in 2022 with PM2.5 levels more than double the safe limit and the third highest average PM10 concentration, according to an analysis of Central Pollution Control Board data.
 
PM2.5 pollution in the national capital has reduced by over 7 per cent in four years, from 108 micrograms per cubic metre in 2019 to 99.71 micrograms per cubic metre in 2022, the report by NCAP Tracker said.
 
However, it still remains way below the desired level. The government's flagship National Clean Air Programme (NCAP) targets to reduce pollution by 20 per cent to 30 per cent by 2024 (as compared to 2017 levels).
 
NCAP Tracker is a joint project of news portal Carbon Copy and a Maharashtra-based start-up 'Respirer Living Sciences' and is designed to track India's progress in achieving clean air targets.
 
The Centre launched NCAP on January 10, 2019 to reduce PM2.5 and PM10 levels in 102 cities by 20 per cent to 30 per cent by 2024 (with 2017 being the base year).
 
Now there are 131 cities which are called non-attainment cities, as they did not meet the national ambient air quality standards (NAAQS) for the period of 2011-15 under the National Air Quality Monitoring Programme.
 
In September 2022, the government set a new target of a 40 per cent reduction in particulate matter concentration by 2026..

Source : NDTV

Published On : January 11, 2023
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