Page 38 - Delhi Air Quality

Delhi's Diwali fireworks lead to high pollution, AQI remains 'very poor'

Delhi experienced a surge in bursting of firecrackers during Diwali, leading to a significant rise in pollution levels. The air quality index remained in the 'very poor' category across most areas

Delhi ranks as world's most polluted city with air quality at 'very poor'

Despite a firecracker ban, Diwali celebrations in Delhi saw heavy use of fireworks, causing the AQI to hit 'very poor' levels, with some areas nearing 'severe' as thick smog settled in

Delhi's air quality continues to deteriorate, remains 'very poor' on Diwali

Delhi's air quality continued to deteriorate, remaining in the "very poor" category on Diwali, with levels expected to worsen to the "severe" category due to bursting of firecrackers at night. Delhiites woke up Thursday to a sky shrouded in a thick layer of smog. The air in Anand Vihar, a major terminus, was extremely polluted with the AQI in the "severe" category. The city's 24-hour average Air Quality Index (AQI) was recorded at 328 at 4 pm, up from 307 on Wednesday when the city celebrated Chhoti Diwali. In 2023, Delhi residents enjoyed clearer skies and abundant sunshine on Diwali, with an AQI of 218, compared to 312 in 2022, 382 in 2021, 414 in 2020, 337 in 2019, 281 in 2018, 319 in 2017, and 431 in 2016, according to the Central Pollution Control Board data. Last year, a decrease in stubble-burning incidents and rain before Diwali, along with favourable meteorological conditions, prevented the national capital from turning into a gas chamber after the festival. The pollutan

Delhi AQI dips to 'very poor' on day of Diwali; Anand Vihar air 'severe'

The 24-hour average Air Quality Index in Noida was 230. Similar conditions were observed in Ghaziabad, with an average AQI of 237. In Gurugram, air quality recorded a slightly lower AQI of 213

Delhi's air deteriorate on Diwali eve, pollution level likely to go up

Delhi's air quality slipped into the "very poor" category on the eve of Diwali, with pollution levels expected to go up on Thursday, even as authorities said strict action will be taken against those violating the firecracker ban. The city's 24-hour average Air Quality Index (AQI) was recorded at 307 at 4 pm, up from 268 on Tuesday, according to the Central Pollution Control Board (CPCB). The Indian Institute of Tropical Meteorology (IITM), Pune said the air quality in the national capital is likely to be in the "very poor" category (AQI 300 to 400) on Thursday and Friday. The air quality may also reach the severe category on these two days in case of additional emissions from firecrackers and stubble or waste fires. According to the Decision Support System (DSS) for Air Quality Management, if stubble burning occurs at levels similar to the last five years, it could contribute 15-18 per cent to Delhi's pollution on these dates. This is exacerbated by winds from the northwest, which

A day before Diwali, Delhi has the fourth worst AQI in India: See list here

In such air quality conditions, CPCB warns that most people risk experiencing breathing discomfort from prolonged exposure to toxic air containing particulate matter (PM) 2.5 and 10

Delhi, Mumbai record poor AQI levels in Oct; Kolkata remains an outlier

India's major cities face severe air quality issues, with Delhi's AQI exceeding 300 for two days; Kolkata is the only city below 100

Delhi AQI improves slightly to 'poor' category; may turn 'severe' on Diwali

The anti-pollution body warned that the AQI may hover in the 'very poor' category till Wednesday; on Thursday, it could reach 'severe' levels if stubble burning and firecracker bans are ignored

Punjab sees 50% dip in post-harvest farm fires; no effect on Delhi's air

Farm fires in Punjab, often blamed for the rise in Delhi's air pollution, have gone down by 50 per cent since last year in the post-harvest period, with little effect on the air quality in the national capital. From September 15 to October 27, Punjab has seen 1,995 farm fire cases as compared to 4,059 in the corresponding period last year, as per data from the Punjab Remote Sensing Centre. The farm fire incidents in the period have gone down by 75 per cent since 2022. The state recorded 8,147 farm fires in 2022 in this period. After paddy harvesting in October and November, stubble burning in Punjab, Haryana and states adjacent to Delhi are said to contribute to pollution in Delhi. Paddy procurement is underway in Punjab. On Sunday, Punjab saw 138 farm fires -- Ferozepur with highest such incidents, followed by Sangrur and Fatehgarh Sahib, according to data. On the same day in 2022 and 2023, the state had seen 1,111 and 766 farm fires, respectively. The drop in farm fire cases, .

Delhi air quality remains 'very poor' for second day after brief relief

The air quality in Delhi dipped to the 'very poor' category again on Sunday after remaining in 'poor' levels for two previous days, aided by favourable winds

Delhi air deteriorates to 'very poor' due to calm winds, average AQI at 355

After a two-day gap, Delhi's air quality turned 'very poor' again on Sunday as calm winds prevented dispersion of pollutants. Some areas in the national capital recorded 'severe' pollution levels. Delhi's 24-hour average Air Quality Index (AQI) was recorded at 355 at 4 pm as against 255 on Saturday, Central Pollution Control Board (CPCB) data showed. Data from 37 of the city's 40 monitoring stations was shared by the CPCB. It showed that three stations -- Bawana, Burari and Jahangirpuri -- recorded 'severe' air quality. The air quality was also 'very poor' in Delhi's neighbouring areas like Greater Noida, Ghaziabad and Noida and 'poor' in Faridabad and Gurugram. Under the Graded Response Action Plan (GRAP), a set of emergency measures to control air pollution in the Delhi-NCR region during winter, air quality is categorised into four stages: Stage I -- "Poor" (AQI 201-300); Stage II -- "Very Poor" (AQI 301-400); Stage III -- "Severe" (AQI 401-450); and Stage IV -- "Severe Plus" (AQ

What steps they have taken to reduce pollution in Delhi: BJP MP slams AAP

BJP MP Praveen Khandelwal asked Arvind Kejriwal what steps have they taken to reduce pollution in Delhi as their party has been in power for last ten years

Delhi air quality dips again, Gopal Rai urges urgent action on pollution

In some areas, the Air Quality Index (AQI) crossed the 400 mark with Anand Vihar recording 405, categorised as 'Severe' by the CPCB

Delhi AQI improves due to favourable winds, remains at 'poor' for 2nd day

The pollution control body has predicted that Delhi will witness clear skies for the next three days

Delhi AQI dips: 22% of people plan to travel in Nov to avoid health risks

Delhi air quality: The upcoming Diwali festival and ongoing stubble burning crisis in Haryana and Punjab could push AQI levels beyond 500, breaching the hazardous 'severe' category

Diwali fireworks and air pollution: How to protect your respiratory health

Pollutants emitted by crackers may last in the air for day, troubling people with respiratory issues

MCD allots Rs 2.4 crore to tackle air pollution as Delhi's AQI plummets

Delhi pollution: As many as 12 city zones will receive Rs 20 lakh to ramp up dust control measures, activate water sprinklers, and deploy additional personnel

Delhi's air quality improves to 'poor'; Mumbai wakes up to layer of smog

Like Delhi, Mumbai woke up to a thick layer of smog on Friday. In the national capital, pollution levels were recorded at 281 as of 8 am. Haryana and Rajasthan also witnessed poor air quality levels

Tracking air: As Delhi AQI worsens, experts call for long-term solutions

Transportation sector contributes approximately 41 per cent to Delhi's pollution, experts suggest implementing Beijing-like measures

Delhi LG directs deploying bus marshals on pollution mitigation duties

Civil defence volunteers who were terminated as bus marshals in October 2023 will be deployed on pollution mitigation related duties for four months following an order by Delhi Lt Governor VK Saxena, officials said on Thursday. Their employment period will begin on November 1, they said. The lieutenant governor, who is also chairman of the Delhi Disaster Management Authority, has advised the city government and the chief minister to come up with a concrete scheme based on due process for their future engagement after the four-month employment period, a Raj Niwas official said. The scheme -- to be prepared by the Delhi government for regular employment of the civil defence volunteers -- will include details of their deployment, budgetary provision, financial approvals, post creation and reservation norms, he said.