VietBF - View Single Post - India Invokes Strictest Emergency Pollution Curbs as Delhi Air Quality Hits "Severe+"

june04 · 4 Days Ago

India has been forced to implement its strictest anti-pollution measures across the National Capital Region (NCR) after Delhi's Air Quality Index (AQI) deteriorated to the worst of the season, hitting the "Severe" category over the weekend. On Sunday, official index readings surpassed 450 across several monitoring stations, a significant rise from 430 on Saturday, and substantially higher than the "good" benchmark of readings below 50.

The severe air quality prompted the Commission for Air Quality Management (CAQM) to invoke Stage IV, the highest level, of the Graded Response Action Plan (GRAP) on Saturday evening. This move immediately imposes emergency restrictions on the area's 30 million residents in an effort to curb the soaring pollution levels. The GRAP framework is designed to trigger increasingly stringent actions as air quality worsens.

Key measures enforced under this top-level alert include the suspension of all non-essential construction and demolition activities, even on public projects. Furthermore, authorities banned the entry of older diesel trucks into the capital and mandated hybrid schooling and the use of work-from-home advisories for offices. These restrictions aim to reduce vehicular and dust emissions, which are major contributors to the winter smog.

The extreme air pollution is a recurring winter crisis, primarily caused by cold, dense air trapping emissions from vehicles, construction sites, and crop burning in neighboring states. The CAQM specifically noted that the latest surge was driven by high moisture and a shift in wind direction, creating atmospheric conditions that hinder the natural dispersion of pollutants and foster heavy smog formation. This combination pushes Delhi's pollution levels to among the highest in the world, posing severe respiratory risks.

In response to the health emergency, authorities have issued urgent warnings. They strongly advised residents—especially children and those with respiratory or cardiac ailments—to stay indoors. People venturing out have been urged to consider wearing masks to protect themselves from inhaling the toxic air.

4 Days Ago	#1
june04 R10 Vô Địch Thiên Hạ Join Date: Oct 2014 Posts: 69,819 Thanks: 4 Thanked 3,340 Times in 2,944 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s) Quoted: 22 Post(s) Rep Power: 81	India has been forced to implement its strictest anti-pollution measures across the National Capital Region (NCR) after Delhi's Air Quality Index (AQI) deteriorated to the worst of the season, hitting the "Severe" category over the weekend. On Sunday, official index readings surpassed 450 across several monitoring stations, a significant rise from 430 on Saturday, and substantially higher than the "good" benchmark of readings below 50. The severe air quality prompted the Commission for Air Quality Management (CAQM) to invoke Stage IV, the highest level, of the Graded Response Action Plan (GRAP) on Saturday evening. This move immediately imposes emergency restrictions on the area's 30 million residents in an effort to curb the soaring pollution levels. The GRAP framework is designed to trigger increasingly stringent actions as air quality worsens. Key measures enforced under this top-level alert include the suspension of all non-essential construction and demolition activities, even on public projects. Furthermore, authorities banned the entry of older diesel trucks into the capital and mandated hybrid schooling and the use of work-from-home advisories for offices. These restrictions aim to reduce vehicular and dust emissions, which are major contributors to the winter smog. The extreme air pollution is a recurring winter crisis, primarily caused by cold, dense air trapping emissions from vehicles, construction sites, and crop burning in neighboring states. The CAQM specifically noted that the latest surge was driven by high moisture and a shift in wind direction, creating atmospheric conditions that hinder the natural dispersion of pollutants and foster heavy smog formation. This combination pushes Delhi's pollution levels to among the highest in the world, posing severe respiratory risks. In response to the health emergency, authorities have issued urgent warnings. They strongly advised residents—especially children and those with respiratory or cardiac ailments—to stay indoors. People venturing out have been urged to consider wearing masks to protect themselves from inhaling the toxic air.