
The Graded Response Action Plan (GRAP) -- a set of emergency measures to control air pollution in the Delhi-NCR region during winter -- has come into effect earlier than the usual date of October 1, according to officials.
The Commission for Air Quality Management, an autonomous body responsible for preparing the strategy to improve air quality in Delhi and nearby areas, said on Wednesday that polluting buses from NCR states will not be allowed to enter Delhi if the city's air quality index (AQI) reaches Stage III -- 'Severe' (AQI between 401 and 450).
Exceptions will be made for CNG, BS VI, and electric buses.
The restrictions will not apply to buses or tempo travellers with an all-India tourist permit.
GRAP is categorised into four stages based on Delhi's air quality: Stage I -- 'Poor' (AQI 201-300); Stage II -- 'Very Poor' (AQI 301-400); Stage III -- 'Severe' (AQI 401-450); and Stage IV -- 'Severe Plus' (AQI >450).
On Wednesday, Delhi's AQI was 115 (Moderate).
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
Delhi's air quality worsened to an AQI of 391, nearing severe levels, with 30 out of 59 stations reporting severe pollution on Friday.
The forecast comes amid the ongoing peak stubble-burning period in the National Capital Region, while firecracker emissions due to Diwali could further add to the pollution load.
The central finding of the FICCI-EY report, Clean Air, Healthy India, is that air pollution must be treated as a public-health emergency and a development challenge, not merely an environmental problem.
In Dwarka, the misting network now stretches 11.8 km. It includes a new 3-km section with 66 poles in Sector 8, connected to the existing system along major roads.
Jarnail Singh maintained that the date-related issue was a minor technical error and did not invalidate the pollution readings displayed in Mohali
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