Why is Delhi-NCR Experiencing 'Severe' Pollution with AQI Exceeding 450?
Synopsis
Key Takeaways
- The AQI in Delhi-NCR has reached severe levels, exceeding 450.
- Authorities have activated emergency measures to address the pollution crisis.
- Health risks are heightened, especially for vulnerable populations.
- Residents are urged to minimize outdoor activities and wear protective masks.
- Weather conditions are contributing to the deterioration of air quality.
New Delhi, Jan 19 (NationPress) The air quality levels in the National Capital Region (NCR) have recently hit alarming highs, with the Air Quality Index (AQI) across the NCR—spanning Delhi, Noida, and Ghaziabad—entering the 'severe' range.
This troubling decline in air quality poses significant health risks as pollution levels remain perilously elevated.
In numerous locations, the AQI surpassed 450, and some areas even approached the 500 threshold.
The NCR is currently enduring conditions resembling a gas chamber, with Delhi facing the most severe impacts.
Residents are compelled to inhale dangerously polluted air, markedly disrupting their daily lives.
Most air quality monitoring stations across Delhi reported AQI values firmly in the 'severe' category.
Anand Vihar recorded an AQI of 461, Ashok Vihar reached 471, Bawana noted 442, Chandni Chowk 454, Jahangirpuri 468, Rohini 471, Vivek Vihar 472, and Wazirpur 473, underscoring the widespread pollution crisis in the capital.
Other regions of Delhi reported alarming numbers as well. The AQI in the ITO area was measured at 430, while R.K. Puram recorded 439. Sonia Vihar noted 467, and Mandir Marg showed 371.
Even the IGI Airport Terminal-3 area was affected, registering an AQI of 339, categorizing it as 'poor to severe'. Officials stated that the situation in nearby cities like Noida and Ghaziabad is equally troubling.
Noida's pollution levels were notably high, with Sector-62 at 375, Sector-1 at 439, and Sector-116 at 422. Ghaziabad also faced severe air quality issues, with Indirapuram recording 433, Loni at 476, Sanjay Nagar at 389, and Vasundhara at 457.
These statistics reveal that the pollution crisis extends beyond Delhi, affecting surrounding urban areas.
The Indian Meteorological Department reported a thick blanket of fog and smog enveloping the entire NCR since the morning.
January 19 saw significant fog, with the weather department predicting that moderate fog conditions will persist in the coming days.
Experts suggest that high humidity coupled with low wind speeds has trapped pollutants near the ground, further deteriorating air quality.
In response to the critical pollution levels, authorities have activated Phase 4 of the Graded Response Action Plan across the NCR.
As part of these measures, strict controls are in place for vehicles entering Delhi.
Polluting vehicles are being halted, and construction activities have been severely limited to avert further air quality degradation.
Environmental specialists caution that without a significant change in weather and the onset of strong winds, conditions may worsen in the upcoming days.
The administration urges citizens to refrain from going outside unless absolutely necessary, to wear masks for protection, and to take particular care of children and the elderly, who are especially vulnerable to the severe effects of air pollution.