Delhi has strengthened its anti-pollution strategies as the Air Quality Index (AQI) continues to deteriorate, worsened by the ongoing cold wave.
Recent readings indicate that the AQI is currently classified in the “very poor” category, with an average value of 345.
This alarming situation has led to a reactivation of strict pollution control measures under the Graded Response Action Plan (GRAP), aimed at reducing emissions and addressing health concerns.
Current Air Quality Status
The capital faces severe air quality challenges stemming from a mixture of low temperatures, diminished wind speeds, and an accumulation of pollutants released from vehicles and industrial operations.
Experts point out that meteorological conditions such as still air and thick fog have intensified the pollution crisis.
Daily AQI values depict significant adverse effects on public health, with respiratory problems reported among individuals across different age groups.
GRAP Measures in Action
In response to this urgent situation, the Delhi government has initiated Phase III of GRAP which includes:
– A prohibition on non-essential construction and demolition work.
– Restrictions on diesel-driven vehicles, particularly those older than ten years.
– Enhanced water sprinkling efforts on roads to manage dust levels.
– The deployment of anti-smog guns in crucial locations.
– Halting operations at coal-based industrial facilities.
Additionally, there is a strong push for increased usage of public transport, along with directives for agencies to adhere strictly to emission standards.
Health Impacts and Public Advisory
Health professionals caution about a rise in respiratory and cardiovascular issues, especially affecting children and elderly individuals.
Residents are urged to minimize outdoor activities, wear N95 masks when outside their homes, and utilize air purifiers indoors.
The Ministry of Environment, Forests and Climate Change stresses the importance of unified efforts to prevent further degradation of air quality.
Cold Wave Aggravates the Crisis
The intensified cold wave has aggravated the pollution crisis in Delhi. As temperatures plummet into single digits, pollutants continue to be trapped closer to the ground, inducing bad air quality.
A slight reprieve is expected at first due to improving wind speed in a couple of days, but without sustained interventions, there is a general lack of optimism.
Government and Public Cooperation Needed
The Delhi government still campaigns for “Red Light On, Gaadi Off” to supplement the fight against idling vehicle emissions.
Citizen support is significant yet critical to battle against the times of pollution too.
Authorities are also charting out means for a long-term solution, including the introduction of electric vehicles and increased tree canopy cover in urban areas.
The endless smog and pollution over Delhi underscore the urgency of comprehensive and collaborative action.
While immediate inclusion of GRAP gives some temporary relief, experts suggest sustained measures to tackle root causes of pollution.
The persistence of the cold wave makes it all the more imperative to take fervent action on the parts of both government and citizens to address health opposing and improve air quality.
