Business Standard

Friday, December 27, 2024 | 05:55 AM ISTEN Hindi

Notification Icon
userprofile IconSearch

Page 2 - Latest Updates on Air Quality Index

AQI at 275: Delhi's air quality deteriorates, commission faces criticism

The Air Quality Early Warning System predicts Delhi's air quality will remain in the 'poor' category for the next two to three days

Image
Updated On : 13 Dec 2024 | 9:31 AM IST

Drone mist-spraying pilot project in hitch for high costs, limited results

The technology was proposed as part of Delhi's 21-point Winter Action Plan to combat worsening air quality

Image
Updated On : 12 Dec 2024 | 5:57 PM IST

Delhi's air quality deteriorates amid cold wave; likely to remain 'poor'

Delhi's AQI dipped despite persisting winds of 8-10 kmph on Wednesday evening due to 'cold wave' conditions

Image
Updated On : 12 Dec 2024 | 9:44 AM IST

Pollution levels drop across India; only 3 cities report 'very poor' AQI

Delhi's air quality witnessed a remarkable turnaround over the weekend, driven by fast winds and light rainfall, resulting in one of the cleanest starts to December in years

Image
Updated On : 11 Dec 2024 | 7:47 PM IST

Delhi air quality improves a bit; AQI drops to 207, some areas 'moderate'

Improved air quality in Delhi as AQI drops to 207; Lodhi Road, Pusa among areas recording 'moderate' levels

Image
Updated On : 11 Dec 2024 | 9:27 AM IST

Delhi's 'poor' air quality shows no improvement, AQI recorded at 224

Delhi's AQI continued to be in the 'poor' category, even as some areas in the city showed improved air quality

Image
Updated On : 10 Dec 2024 | 9:36 AM IST

Delhi's AQI remains 'poor', can Grap-IV restrictions be reintroduced?

Today, most areas across Delhi reported the "poor" quality air, however a few locations also recorded the "moderate" air quality

Image
Updated On : 09 Dec 2024 | 11:31 AM IST

Delhi's air quality remains in 'Poor' category: Is worst over for capital?

The neighbouring cities of Gurugram and Noida are now breathing easy as their air quality hovers in the "moderate" category, while Ghaziabad continues to struggle with poor air quality

Image
Updated On : 08 Dec 2024 | 9:07 AM IST

Delhi's air in 'poor' category with AQI of 219, smog covers key NCR areas

Delhi's air quality worsened to the 'poor' category with an AQI of 219, smog blanketed NCR; authorities scaled down pollution measures from Grap-IV to Grap-II

Image
Updated On : 07 Dec 2024 | 9:07 AM IST

Punjab, Haryana impose Rs 2.3 cr penalties on farmers for stubble burning

Punjab and Haryana have imposed fines exceeding Rs 2.1 crore and Rs 21 lakh respectively, on farmers for stubble burning in 2024, with more than 50 per cent of penalties collected

Image
Updated On : 06 Dec 2024 | 12:25 PM IST

Delhi AQI reaches 186 as authorities ease Grap-III and IV pollution curbs

As the air quality improved to 'moderate' from 'poor,' it is expected that it will continue for the next two to three days as most areas in Delhi reported moderate air quality this morning

Image
Updated On : 06 Dec 2024 | 9:31 AM IST
Updated On : 06 Dec 2024 | 11:00 PM IST

Want clean air in Delhi? 5-star hotels turn air filtration into a 'service'

As Delhi battles high pollution levels, luxury hotels offer clean air through advanced filtration systems, turning guest rooms into spaces with AQI levels dramatically lower than the city's

Image
Updated On : 05 Dec 2024 | 5:12 PM IST

SC eases Grap restrictions in Delhi, moves to Stage II due to improved AQI

The top court said that if AQI goes above 350. Stage-III measures will have to be immediately implemented, and if AQI crosses 400 on a given day, Stage-IV measures will have to be re-introduced

Image
Updated On : 05 Dec 2024 | 5:16 PM IST

Delhi's AQI improves to 161, pollution relief to continue for 2-3 days

Delhi's AQI came down to the 'moderate' category on Wednesday evening, with this period of relief expected to continue for the next two to three days

Image
Updated On : 05 Dec 2024 | 11:48 AM IST

Delhi's average AQI remains 'poor' while a few areas improve to 'moderate'

Supreme Court upholds GRAP-IV restrictions amid concerns over enforcement

Image
Updated On : 04 Dec 2024 | 9:58 AM IST

Delhi's Nov PM 2.5 level reaches highest monthly avg in 8 yrs despite Grap

A report by the Centre for Research on Energy and Clean Air (CREA) highlighted that Delhi's PM2.5 concentration soared to an average of 249 micrograms per cubic metre in November

Image
Updated On : 03 Dec 2024 | 9:09 PM IST

Delhi's air in 'poor' category with AQI of 274; SC retains Grap-IV measures

Despite Delhi's AQI improving to 274, the Supreme Court said that it will retain Grap-IV restrictions, citing the need for a sustained downward trend in air pollution levels

Image
Updated On : 03 Dec 2024 | 9:23 AM IST

Grap IV hardly enforced? SC questions Delhi govt on air pollution crisis

The Supreme Court emphasised the need for a 'downward trend' in air pollution levels in Delhi NCR before considering easing restrictions under Grap-IV

Image
Updated On : 02 Dec 2024 | 4:23 PM IST

Delhi's air quality records 'poor' for second consecutive day with 273 AQI

National capital sees marginal improvement from 'very poor' levels, but monitoring stations reveal alarming hotspots exceeding AQI 300

Image
Updated On : 02 Dec 2024 | 9:33 AM IST