-Hindustan Times The authorities seem to wake up to the health hazard only during the winter The air pollution crisis in Delhi and in the National Capital Region (NCR) is now a year-round public health emergency. According to data provided by the Central Pollution Control Board (CPCB), Delhi’s air quality on Monday was “very poor” (322); Ghaziabad was also “very poor” (384), and Gurugram was “poor” (277). The air quality of...
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PM2.5 levels rising in proportion to stubble burning, finds Nasa study -Jayashree Nandi
-The Times of India NEW DELHI: A new study by Nasa scientists has concluded that there is a strong link between agricultural fires in Punjab and Haryana and PM2.5 levels in Delhi during the post-monsoon months of October and November. PM2.5 concentrations in Delhi, which is downwind to Punjab and Haryana, show a coherent increase — rising often from as low as 50 micrograms per cubic metres (µg/ m3) before the...
More »Dust storm in West Asia precipitated Delhi smog crisis: SAFAR
-PTI New Delhi: As Delhi and its neighbours spar over stubble burning, a Centre-run monitoring agency has identified a West Asian dust storm as the chief trigger behind the recent smog episode in the region. On November 8, the contribution of the dust storm was 40 per cent, eclipsing the role of emissions from stubble burning, which stood at 25 per cent, the Pune-based System of Air Quality And Weather Forecasting And...
More »Why Delhi Turns Into a Gas Chamber and How it Affects Much More Than Our Health -Krishna AchutaRao
-Firstpost.com Delhiites are cursed by geography to be prone to a meteorological phenomenon called inversion where warm air rests above the colder air closer to the ground, preventing it from mixing upwards thereby trapping all that we put into it – almost like a lid Delhi’s pollution episodes at this time of the year have become an annual affair - the latest one has the Chief Minister comparing Delhi to a gas...
More »India's air pollution discourse needs to move beyond Delhi -Ragini Bhuyan
-Livemint.com We need a strategy to control air pollution across north India, and better monitoring is the first requirement From the debate over Arvind Kejriwal’s odd-even policy to outrage over poisonous post-Diwali smog, India’s public discourse on air pollution was centred in and around Delhi in 2016. This needs to change if we want to evolve an effective strategy to counter pollution. Before delving into the reasons for this, it might be...
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