-The Hindu Chennai had the highest proportion of ‘severe’ days based on AQI Official air quality data for the first half of this year shows that while Delhi does indeed face high levels of air pollution, Kanpur, Varanasi and Chennai are worse off. Averaging across the ten pollution monitoring stations in the city, a little over a quarter of the days from January to June this year in Delhi had an Air Quality...
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Heat & dust raise Delhi’s air toxins to critical levels
-The Times of India NEW DELHI: Day temperatures dropped marginally on Thursday but there was hardly any relief for weather-beaten Delhiites as toxins in the air rose alarmingly due to a cloud cover trapping pollutants. The capital's air quality index (AQI) breached the 'severe' level, going from 219 (poor) on Wednesday to 410 in one of the sharpest single-day spikes in recent months. Fine particle pollution (PM2.5) that AQI measures wasn't the...
More »Rs 5,000 fine for burning waste in NCR, says NGT
-The Times of India NEW DELHI: In yet another bid to check air pollution in Delhi and the rest of the NCR, National Green Tribunal on Tuesday banned burning of waste in the open. It also announced a fine of Rs 5,000 on anyone who is caught burning dry leaves, plastic, rubber or any other waste material in NCR. NGT said deputy commissioners, director of horticulture, area SHOs, assistant commissioners and sanitary...
More »Seven years ago, everyone saw Delhi’s air take a deadly U-turn but no one did a thing -Pritha Chatterjee & Aniruddha Ghosal
-The Indian Express The way the graph moves tells the story of a public health disaster that has been allowed to happen: over the last 15 years, the fall and rise of the lethal, fine dust that clogs your lungs every day in the nation's capital. After the historic Supreme Court judgement in 1998 forced all public transport vehicles, an estimated 100,000, to switch to cleaner Compressed Natural Gas (CNG), the levels...
More »Move afoot to 'dress up' Delhi's air pollution data? -Jayashree Nandi
-The Times of India NEW DELHI: Under watch across the world over the alarming quality of air in its national capital, are Indian authorities trying to shoot the messenger? The Delhi Pollution Control Committee, which runs a real-time air pollution monitoring system, has been rapped for releasing "raw" or "unedited" air quality data on its website. In a meeting last week, the Union environment ministry has decided that DPCC's data will be...
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