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New hilly species fuel Delhi's butterfly rise

India, Dec. 3 -- Once a year, Big Butterfly Month - marked in September every year - turns Delhi into an open-air observatory, its gardens, forest edges, and city parks alive with the flutter of wings... Read More


Fresh tests show improvement in Satpula Lake water quality, DPCC tells NGT

India, Dec. 3 -- After reporting earlier this year that water at south Delhi's Satpula Lake was failing quality norms due to eutrophication (high algal bloom), the Delhi Pollution Control Committee (D... Read More


aqi 'very poor' again after brief respite

New Delhi, Dec. 3 -- A blanket of thick haze engulfed the Capital on Tuesday, trapping pollutants close to the surface amid slow winds and leading to a sharp fall in the air quality index (AQI) from t... Read More


Haze envelopes Delhi amid worsening air quality; min temp rises to 9.6degC

India, Dec. 2 -- A thick haze enveloped Delhi amid worsening air quality on Tuesday, even as the minimum temperature rose by nearly four degrees to 9.6degC, around normal for this time of the year, af... Read More


Delhi's IGI given 'water-positive' status

India, Dec. 2 -- The Indira Gandhi International (IGI) airport has been awarded the "water positive" status by CII-Triveni Water Institute, meaning the establishment restores more water back to the en... Read More


Stubble fires halve in Punjab, Haryana; Delhi sees lowest impact in years: Data

India, Dec. 1 -- The stubble-burning season, tracked from September 15 to November 30, ended on Sunday with only five fires detected across Punjab and Haryana. Data from the Indian Agricultural Resear... Read More


24-day streak of 'very poor' air in Delhi ends

India, Dec. 1 -- Strong northwesterly winds brought small respite the Capital on Sunday, ending the 24-day streak of 'very poor' air - albeit just for the time being. On Sunday, the city recorded an ... Read More


delhi AQI improves to 'poor' as winds snap 24-day streak

New Delhi, Dec. 1 -- Strong northwesterly winds brought Delhi a minor respite from bad air on Sunday, ending a 24-day streak of 'very poor' Air Quality Index (AQI) readings and lowering it to the 'poo... Read More


Data: Farm fires in Punjab, Hry down by half from '24

New Delhi, Dec. 1 -- The stubble-burning season, tracked from September 15 to November 30, ended on Sunday with only five fires detected across Punjab and Haryana. Data from the Indian Agricultural Re... Read More


delhi AQI improves to 'poor' as winds snap 24-day streak

New Delhi, Dec. 1 -- Strong northwesterly winds brought Delhi a minor respite from bad air on Sunday, ending a 24-day streak of 'very poor' Air Quality Index (AQI) readings and lowering it to the 'poo... Read More