- Home/
- Delhi Did Not Record Any "Severe Plus" Air Quality Day Last year
Delhi Did Not Record Any "Severe Plus" Air Quality Day Last year
Press Trust of India | Updated: January 02, 2023 22:23 IST
New Delhi:
Delhi in 2022 saw the lowest recorded daily average PM10 and PM2.5 concentration in five years, barring 2020 with lowest anthropogenic activities due to the pandemic-related restrictions, the Commission for Air Quality Management (CAQM) said on Monday.
PM10 and PM2.5 concentrations in 2022, with all activities in full throttle in the Delhi-NCR region, were even lower than those recorded in 2021, it said in a statement.
The city logged average PM10 and PM2.5 concentrations of 211 microgram per cubic metre and 98 microgram per cubic metre.
The values were the lowest after 2020 which saw average PM 10 and PM2.5 concentrations of 181 microgram per cubic metre and 95 microgram per cubic metre, respectively.
Delhi's PM2.5 levels remained in the severe category for 204 hours in 2022 compared to 628 hours in 2021.
The average air quality index (AQI) was recorded below the 200-mark for 1,096 hours in 2022 as against 827 hours in 2021, the Centre's air quality panel said.
In 2022, Delhi also saw the lowest average AQI for the months of January (279), February (225) and December (319) and the second lowest for the months of July (87), October (210) and November (320).
The national capital also did not record any "severe plus" air quality day (AQI above 450) last year, unlike the previous three years.
Delhi records an increase in pollution levels in the post-monsoon and winter months (October to February) due to a cocktail of emissions from stubble burning, firecrackers bursting and local sources of pollution and unfavourable meteorological conditions -- low temperatures and slow winds.
Delhi in 2022 in particular witnessed the best air quality during post-monsoon and winter months owing to continual efforts round the year and concerted drives to prevent and abate air polluting activities particularly during these months, the CAQM said.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
Published: January 02, 2023 19:56 IST
NDTV Newsdesk | Tuesday December 24, 2024 , New DelhiAnti-Pollution Measures (GRAP-4) Revoked In Delhi As Air Quality Improves
- IANS | Monday December 23, 2024 , New Delhi
On Monday morning, at 6am, Delhi recorded 410 Air Quality Index (AQI), falling under the 'severe' category.
- Press Trust of India | Sunday December 22, 2024 , New Delhi
Delhi's air quality deteriorated on Sunday with the 24-hour average Air Quality Index (AQI) reaching the 'severe' category at 409 at 4 pm, Central Pollution Control Board (CPCB) data showed.
- Press Trust of India | Friday December 20, 2024 , Mumbai
The Bombay High Court on Friday said pollution-free environment was a constitutional right, and pulled up the Maharashtra government and other authorities for their failure to tackle the issue of air pollution.
- Aayushi Singh Chauhan | Friday December 20, 2024
Best Masks for Air Pollution Protection: Lets delve into the effectiveness of N95 masks versus other types, helping you make an informed choice for your health.
................................ Advertisement ................................
Opinion | Why Indians Have Just Given Up On Air Pollution CrisisTanushree Ganguly
Friday December 20, 2024While some may argue that people in Delhi are now more aware of air pollution than they were a decade back, my rebuttal would be that awareness does not mean that people are concerned.
Opinion | You Must Outrage Over Filthy Air More Than Once A YearJyoti Pande Lavakare
Tuesday December 10, 2024Delhi welcomed us with monsoon rains and mangos. We were home. Fast forward a couple of years, in the winter of 2012, I found myself in denial about something other parents, mostly expats, were calling toxic air.
Opinion | Delhi's Air Pollution Situation Is Like A Bad MarriageNishtha Gautam
Friday November 22, 2024On a good day, such as today, the AQI reading in Delhi is 407. We are jubilant at the sickly sunshine trickling through the slightly dissipated smog. At least its not 1600.
दिवाली... पराली... सियासी जुगाली!Ashwini kumar
Monday November 18, 2024दिल्ली-एनसीआर में प्रदूषण का समाधान तो आज तक मिला नहीं. हर साल चिंतित होकर हम-आप सांसों की तकलीफ के साथ-साथ दिल और ब्लड प्रेशर के मरीज भी क्यों बनें?
घर में कैद बुजुर्ग और हांफते लोग, दिल्ली की सांसों में घुला ये कैसा रोग?Nidhi Kulpati
Friday November 08, 2024हमारी हवा जहरीली हो रही है. गुरुवार की शाम को जब मैं इस मुद्दे पर लिखने बैठी तो AQI लगातार 400 पार जाकर दम घोंट रहा था. बहुत लोगों को यह मामला बोरिंग लगे, लेकिन जब आप अपने साथ काम करने वालों को खांसते-हांफते देखते-सुनते हैं, तो चिंता होने लगती है. सुबह उठते ही दरवाजे खिड़कियां खोलने के लिए डॉक्टर मना कर रहे हैं. बड़े बुजुर्गों के लिए तो मॉर्निंग वॉक बाहर की दुनिया से सीधे संपर्क का ज़रिया है, लेकिन डॉक्टर इसकी भी मनाही कर रहे हैं.
