Close X
Saturday, November 30, 2024
ADVT 
India

Delhi-NCR air quality will only improve after Saturday

Darpan News Desk IANS, 05 Nov, 2021 10:45 AM
  • Delhi-NCR air quality will only improve after Saturday

New Delhi, Nov 5 (IANS) Twenty-four hours after Diwali celebrations, Air quality continued to be in 'severe' category in the National Capital Region, with the combined impact of crackers, farm fires and meteorological factors.

According to the SAFAR, at 6 p.m. in Delhi, PM2.5 was 435 micrograms per cubic meter. By Saturday morning, its magnitude may decline but values will remain at the edge of very poor and severe, System of Air Quality and Weather Forecasting and Research (SAFAR) said.

The contribution of biomass burning in PM2.5 concentration is likely to increase to approximately 25 per cent on November 6 as winds are favourable for transportation of pollutants, according to the Air quality Forecast bulletin of India Meteorological Department (IMD).

The air quality is likely to improve further on November 6 and November 7 owing to strong winds and remain in 'Very Poor' category. The contribution of biomass burning is also likely to increase as winds will be westerly from Friday onwards. The Outlook for subsequent 5 Days: The air quality is likely to start improving marginally from November 6 owing to strong winds. PM2.5 is likely to be the predominant pollutant.

The predominant surface wind is likely to be coming from West-Northwest directions of Delhi with wind speed of 10-20 kmph, partly cloudy sky, mist/shallow fog in the morning and strong surface winds (speed 25-35 kmph) during the day on November 6 and November 7.

At 6 p.m. AQI at Ashok Vihar was 472, Chandani chowk 443, Dwarka 464, Mandir Marg 469, IGI Airport 450, Lodhi Road 467 and north campus DU 466, Shri Aurobindo Marg 466, Punjabi Bagh 475, according to the CPCB.

At 9 a.m. AQI was -- Satyawati college (315), Sonia Vihar water Treatment Plant DJB (330), Pusa, Delhi (279), New delhi US Embassy (292), Sanjay Nagar, Ghaziabad (394), Sector 116, Noida (395), Knowledge Park-V, Greater Noida (358), according to data from world quality index project, a non-profit.

An AQI between zero and 50 is considered "good", 51 and 100 "satisfactory", 101 and 200 "moderate", 201 and 300 "poor", 301 and 400 "very poor", then 401 And between 500 is considered "severe".

MORE India ARTICLES

Speeding truck kills 3 women farmers at Tikri border

Speeding truck kills 3 women farmers at Tikri border
Three females farmers from Punjab died on Thursday after a speeding truck rammed into them near the protest site at Tikri border, police said. Two other women farmers were also injured in the accident which took place at around 6 a.m.

Speeding truck kills 3 women farmers at Tikri border

Not against particular festival, celebration: SC says follow cracker ban order strictly

Not against particular festival, celebration: SC says follow cracker ban order strictly
Ahead of Diwali, the Supreme Court on Thursday said the firecracker ban order needs to be strictly followed. A bench headed by Justice M.R. Shah emphasized that it is not against any particular festival, but it is also essential to protect the right to life. The bench also comprising Justice A. S. Bopanna said: "We do not want to come in the way of enjoyment, but for enjoyment one cannot play with the fundamental right of others."

Not against particular festival, celebration: SC says follow cracker ban order strictly

Singhu murder victim's kin demand CBI probe, govt job

Singhu murder victim's kin demand CBI probe, govt job
Lakhbir's family -- wife, daughter, brother and father -- went to meet Union Home Minister Amit Shah at his residence but as he was unavailable, they met the staff of the Home Minister and put forth their demands.

Singhu murder victim's kin demand CBI probe, govt job

Punjab residents ask politicians to set air quality agendas

Punjab residents ask politicians to set air quality agendas
Organised by EcoSikh and Clean Air Punjab, a citizen's collective working on the issue of air pollution, over 50 prominent citizens across the state attended the meeting.

Punjab residents ask politicians to set air quality agendas

Amarinder to meet Shah on farmers' stir

Amarinder to meet Shah on farmers' stir
Disclosing this here on Wednesday, Amarinder Singh, who announced to float a new political party with seat sharing with parties, including the BJP, said he had been discussing various options with Home Minister Amit Shah, whom he will be meeting in Delhi again on Thursday, and others.

Amarinder to meet Shah on farmers' stir

India largest generic medicine supplier in world: Mandaviya

India largest generic medicine supplier in world: Mandaviya
Union Health Minister Mansukh Mandaviya on Wednesday said that India is the world's largest generic and affordable medicine supplier. "Pharma sector is our religion, we believe in the concept of 'Vasudhaiva Kutumbakam", said the Minister.

India largest generic medicine supplier in world: Mandaviya