Delhi AQI hits 'Severe' category, bans non-BS VI vehicles and construction, implements WFH

Delhi's air quality has plummeted to 'severe' levels, with the AQI reaching 390-438 in many areas, prompting the implementation of GRAP Stage-IV. This includes bans on non-essential construction, restrictions on older diesel vehicles, and a 'work from home' mandate for 50% of government employees. These stringent measures aim to mitigate the health hazards posed by the dangerously high pollution, signaling a critical environmental and public health crisis for the capital.

Author: Prem1-minute read

Delhi is currently grappling with a severe environmental and public health crisis as its air quality has plummeted, with the Air Quality Index (AQI) hitting a staggering 390-438 in several areas, pushing it into the 'severe' category. This alarming situation has prompted the immediate implementation of GRAP Stage-IV measures across the National Capital Region. The drastic decline in air quality comes amidst a cold wave and dense fog, which have trapped pollutants close to the ground, exacerbating the problem.

In response to the deteriorating air, strict regulations have been put into effect. Non-essential construction activities have been completely halted. Vehicles that do not meet the BS-VI emission standards face significant restrictions, particularly from entering Delhi unless they are registered within the city. Moreover, owners of vehicles without a valid Pollution Under Control Certificate (PUCC) will be unable to purchase fuel. Specifically, BS-III petrol and BS-IV diesel vehicles are now prohibited on Delhi roads.

To further curb emissions, the government has mandated a 'work from home' policy for 50% of its employees. Beyond vehicular and construction controls, the initiatives extend to scaling up landfill biomining, installing emission monitoring systems in industrial units, and promoting clean energy by aiming for 7,500 electric buses by 2026. Efforts are also being made to replace traditional coal and firewood tandoors with clean-fuel alternatives.

The combined effect of these factors, including low temperatures, high humidity, and dense fog, has created a hazardous environment. With over 129 flights canceled due to visibility issues and forecast of continued dense fog, the crisis underscores the urgent need for stringent adherence to environmental norms. The ongoing measures aim to provide immediate relief and long-term solutions to Delhi's persistent air pollution challenge, highlighting the critical interconnection between environmental health and urban life.

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