Delhi-NCR air quality will only improve after Saturday
Darpan News Desk IANS, 05 Nov, 2021 10:45 AM
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".
The non-recognition of the Covishield vaccine has impacted the Indians, especially students travelling to the UK. This issue was flagged during the meeting between Indian External Affairs Minister Dr Jaishankar and UK Foreign Secretary Liz Truss on Monday in Washington DC.
She reached Chandigarh, the joint capital of Punjab and Haryana, by air in the morning from where she headed straight to her daughter Priyanka Gandhi Vadra's cottage located amid forests of pine and cedar on the suburbs of the Himachal Pradesh capital.
Channi took oath of office along with his two deputies -- one a Jat Sikh and another belonging to the Hindu community -- at a simple ceremony here in the Punjab capital that was delayed for 20 minutes owing to the late arrival of party leader Rahul Gandhi.
Jasbir Singh Virk, president of Bhartiya Sikh Sangthan, has underlined the need to intensify the ongoing farmers' agitation and said that there was a need to shore up strength at the Delhi borders.
Punjab BJP President Ashwani Sharma told IANS that to control infighting in its party state unit, the Congress leadership made Channi ji (Charanjit Singh Channi) the Punjab Chief Minister but insulted the Dalit community by not allowing him to lead the party in the upcoming state Assembly polls.
The government and drug controller's office will have to take a decision on the third booster dose based on data and cases as times goes on and including how effective the vaccine is on the Delta virus variant, he added.
