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Pollution

Water wars

Mark Twain once remarked that “Whisky is for drinking; water is for fighting over.” Fresh water is a very precious and limited natural resource even though water covers about 71 per cent of the earth’s surface.

CAQM revokes GRAP-IV restrictions as Delhi’s AQI improves

The Commission for Air Quality Management (CAQM) in the National Capital Region (NCR) and adjoining areas revoked Stage IV restrictions under the Graded Response Action Plan (GRAP) on Tuesday, following a notable decline in pollution levels.

PCB drones to monitor AQI, problematic city pockets

With Diwali and Kali Puja round the corner and the air quality in Kolkata bringing worries to the citizens during the changing weather, the state pollution control board has decided to do surveillance of difficult pockets including highrises using drones during the two days of the festival.

KMC for help from cops, WBPCB to check pollution

The Kolkata Municipal Corporation (KMC) has decided to take help from the city police and the state pollution control board to curb waste burning in the open. Considering the reports of poor quality of air in Kolkata

Toxic haze

Delhi, steeped in history, is often marred by an unwelcome visitor that arrives every year ~ unwarranted and unrelenting toxic haze.