Authorities have initiated Stage I of the Graded Response Action Plan (GRAP) in Delhi-NCR following a decline in air quality to a “poor” status, as indicated by an Air Quality Index (AQI) of 233. This plan is designed to mitigate further pollution through a series of preventive measures targeting dust, vehicle emissions, waste burning, and industrial activities.
GRAP Stage I is activated when the AQI ranges from 201 to 300, aiming to curb pollution at its origin through enhanced monitoring and enforcement. Key actions include the regulation of construction dust, with sites required to adhere to dust-management guidelines to minimize airborne particles. Additionally, the burning of waste in open spaces is strictly prohibited, and commercial establishments are encouraged to transition to cleaner cooking fuels instead of coal and firewood.
Diesel generator usage is also regulated, with applicable exemptions, and authorities are tasked with monitoring vehicles for emissions violations, taking appropriate action when necessary. Traffic management efforts are in place to reduce congestion at busy intersections, and motorists are encouraged to switch off engines at red lights. Industrial and power plant emissions are closely monitored to ensure compliance with environmental standards.
Residents are advised to maintain their vehicles, minimize unnecessary idling, use public transportation when possible, and report any pollution-related issues through designated government platforms. These efforts are critical as the city’s current AQI reading of 233, categorized as poor, poses potential health risks, especially for individuals with respiratory or other health conditions.
In addition to these measures, authorities continue to monitor pollution levels to prevent further deterioration of air quality. As Delhi experiences temperatures ranging from a minimum of 18°C to a forecasted daytime high of approximately 31°C, the focus remains on ensuring that air quality does not worsen in the coming days.