quality Archives - Page 2 of 2

Air Quality Alarming, Delhi Faces Worst Smog in 17 Years

November 4, 2016 Srijita17, Air, Alarming, Delhi, Faces, In, quality, Smog, worst, Years

As the air quality in Delhi remained severe for the seventh consecutive day on Thursday, experts said the the smog that enveloped the national capital a day before was worse in the last 17 years. According to the India Meteorological Department (IMD), visibility at Safdarjung and Palam on Thursday between 11.30 a.m. and 2.30 p.m. was 400 and 500 metres respectively due to smog. At around 5.30 a.m., the visibility at Safdarjung was 50 metres, but due to fog. Based on the IMD data, Centre for Science and Environment (CSE)…

Delhi’s ‘Severe’ Air Quality Continues

November 3, 2016 SrijitaAir, Continues, Delhi's, quality, Severe

Delhi on Thursday witnessed severe level of air quality on the fourth consecutive day after Diwali. System of Air Quality and Weather Forecasting and Research (SAFAR) showed levels of PM (particulate matter) 2.5 and PM 10 exceeding 500 at most locations early in the morning. Values above 500 are considered beyond the Air Quality Index (AQI). The US Embassy’s air pollution monitor, which covers the area of Chanakyapuri, showed PM 2.5 levels touching 1,000. Residents of Delhi complained about irritation in eyes, cough and other discomfort due to the plunging…

Breathe at Your Peril: Delhi Sees Month’s Worst Air Quality

October 29, 2016 SrijitaAir, at, Breathe, Delhi, Months, Peril:, quality, Sees, worst, Your

With continuous deterioration in its air quality, Delhi on Thursday breathed the most polluted air of the month as the Air Quality Index (AQI) dipped to the season’s threshold at 355 — labelled ‘very poor’. Unlike other two days, Ozone was for the first time in October found a decisive element in the worsening air quality. Beside Delhi, other cities that share the same air-shed or similar climate zone, including Agra, Kanpur and Faridabad, also inhaled an equally bad air quality or even worse. In Kanpur the AQI was 451,…

WHAT ARE YOU SMOKING? – Air quality worst early in the morning

October 16, 2016 Srijita-, Air, Are, Early, In, morning, quality, Smoking, The, What, worst, You

WHAT ARE YOU SMOKING? – Air quality worst early in the morning PM10 Far Exceeds Safe Limits In Parts Of Gurgaon, Dwarka Winter’s coming. And, already, the signs are ominous: Qutab Plaza in Gurgaon recorded an average PM10 (coarse, pollution particles) level of 421 micrograms per cubic metres between September 20 and October 7, which is more than four times the national 24-hour safe standard. Similarly, Dwarka sector 22 recorded an average PM10 level of 203 micrograms per cubic metres during the same period -twice the national safe standard. Sector…