GRAP, Delhi and AQI

Delhi air pollution crisis: Supreme Court for GRAP-4 curbs even if AQI below 450, flags delay in action
The Supreme Court said the implementation of GRAP Stages 3 and 4 has been delayed and asked states in the Delhi-NCR area to decide immediately on stopping physical classes of all standards up to 12 in schools.
'Invoke GRAP 4 the moment AQI reaches 300': Supreme Court on Delhi pollution
The top court also directed Delhi and NCR governments to set up a grievance redressal mechanism to report violations of the step
India: New Delhi reels under severe pollution, GRAP Stage IV enforced in Delhi-NCR as AQI Hits 491
The Supreme Court has ordered all Delhi-NCR governments to ensure strict implementation of GRAP Stage IV rules amid rising air pollution levels. The curbs will remain in place even if air quality index falls below the ‘severe plus’ mark of 450.
GRAP 4 in Delhi: Doctor explains how pollution from old vehicles affects health
Dr Vikas Mittal, a Pulmonologist at CK Birla Hospital, Delhi, explains how emergency measures like GRAP 4 can help alleviate pollution's harmful effects
GRAP 4 in Delhi: How the ‘Severe’ Air Quality Impacts Your Health and What You Need to Know
Delhi is battling a thick blanket of toxic smog, as the Air Quality Index (AQI) surges to a hazardous level of 484. In response, the Commission for Air Quality Management (CAQM) has implemented Stage IV of GRAP,
Air pollution: SC directs Delhi-NCR states to strictly implement GRAP-IV
A bench of Justices Abhay S Oka and Augustine George Masih also directed Delhi-NCR states to constitute immediate teams for monitoring actions which are required under it.
India Tightens Vehicle Entry Restrictions as Delhi's Air Pollution Worsens
Air quality in northern India has worsened over the past week, with New Delhi's AQI recording a reading of 465, classified as "severe plus category", on Sunday evening due to unfavourable meteorological conditions,
Delhi pollution: GRAP-IV anti-pollution curbs in capital | see what's banned
With air quality deteriorating, authorities have imposed stringent anti-pollution measures under Stage IV of the Graded Response Action Plan (GRAP) to curb the worsening crisis in Delhi.
GRAP Stage-4 restrictions to come into force from Monday as pollution worsens in Delhi-NCR
The Centre's air quality panel has announced stricter pollution control measures for the Delhi-NCR under Stage 4 of the Graded Response Action Plan (GRAP), effective from 8 am on Monday, including a b
Delhi air pollution: Severe AQI triggers GRAP 4 curbs, what’s allowed and what’s banned
The air quality in Delhi deteriorated, prompting GRAP IV restrictions. Schools for students up to Class 11 will switch to online learning, construction work will be banned, and only specific vehicles
'GRAP IV Not To Be Removed Without Court Permission': SC Raps Delhi Govt, Orders Online Classes For 10th & 12th
The apex court further told the Delhi government that scaling down of any preventive measures will now require court ...
Delhi diesel trucks' cheat code: 'Paid Rs 200 to police' reveals driver as GRAP 4 measures underway
The findings from the India Today investigation highlight significant failures in enforcing GRAP 4 guidelines. No rules? At ...
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SC faults CAQM for delaying GRAP
Supreme Court: "Needless to add, it is a constitutional obligation of the central govt and the states to ensure that citizens ...
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Diesel trucks plying on Delhi roads despite GRAP-4 measures
Despite the enforcement of strict anti-pollution measures under Graded Response Action Plan (GRAP) Stage 4 in Delhi, banning ...
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CS orders strict GRAP measures to tackle air pollution
He ordered the implementation of GRAP Stage 4 if the Air Quality Index (AQI) reaches 449, in line with Supreme Court ...
Here's All About The New GRAP-4 Measures In Delhi Amid Worsening Air Quality
Beyond vehicular restrictions, GRAP Stage 4 includes comprehensive steps to curb pollution from other sources. Construction ...
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Graph mining unlocks secrets in data
The widespread use of technology presents computer scientists with infinite opportunities to interpret and manage massive ...
Fact Check: Late-night Wisconsin election update for senator is not proof of fraud
A large batch of absentee-ballot results reported late on election night from Milwaukee was normal under Wisconsin counting ...