As winter approaches, Delhiites will witness another surge in pollution levels, with air quality already plummeting to hazardous levels over the past week. Experts warn that seasonal weather patterns, along with local and regional pollution sources, will likely exacerbate Delhi’s already poor air quality, pushing it into severe and even “emergency” levels as seen in previous years. The city has been shrouded in smog, with particulate matter levels (PM2.5) far exceeding safe limits recommended by the World Health Organization (WHO).
Air Quality Deteriorates, Exceeding Safe Limits
The latest data from SAFAR (System of Air Quality and Weather Forecasting and Research) shows that PM2.5 levels in Delhi have soared to between 350-400 micrograms per cubic meter in multiple locations, significantly higher than the WHO’s recommended limit of 25 micrograms. The conditions have intensified as winter approaches, as Delhiites will witness another surge in pollution, driven by stubble burning from nearby states, increased vehicular emissions, and industrial activities that are further compounded by seasonal weather.
Delhi, as well as several neighboring northern states, experiences a marked drop in air quality from October to January each year. During these months, air circulation slows, trapping pollutants near the ground, creating thick blankets of smog. Health authorities have cautioned that this year’s winter season may see an especially prolonged period of severe pollution, raising concerns about public health, particularly for children, the elderly, and those with respiratory conditions.
Crop Burning and Firecracker Use Add to Pollution
Stubble burning in the neighboring states of Punjab and Haryana is a longstanding contributor to Delhi’s winter pollution crisis. As farmers clear their fields to prepare for the next crop, massive amounts of smoke drift toward Delhi, further polluting the air. Although alternatives to stubble burning exist, farmers continue to rely on it as a cost-effective and quick method to manage crop residue. Efforts by the government to curb this practice through financial aid and alternative machinery have shown limited impact, and as winter approaches, Delhiites will witness another surge in pollution largely due to this annual agricultural practice.
Additionally, Diwali celebrations, set for later this month, are expected to worsen air quality. Despite a blanket ban on the sale and use of firecrackers within Delhi, the enforcement has proven challenging, and many people still manage to acquire firecrackers from neighboring regions. Fireworks release high levels of PM2.5 and PM10, and in the past, the night following Diwali has often seen a dramatic spike in pollution levels across the city.
Government Initiatives and Emergency Response Measures
To mitigate the worsening air conditions, the Delhi government has implemented the Graded Response Action Plan (GRAP), which activates emergency pollution control measures depending on the air quality levels. GRAP’s measures include restrictions on construction activities, a ban on diesel generators for non-essential purposes, and a temporary halt on operations that rely on coal and firewood. As winter approaches, Delhiites will witness another surge in pollution, and GRAP aims to minimize its impact by restricting certain polluting activities within city limits.
The Delhi government has also initiated public awareness campaigns, urging residents to limit outdoor activities, use public transportation, and avoid contributing to pollution. Authorities have advised residents to stay indoors as much as possible, especially on high-pollution days, and are exploring more restrictions on vehicles, including possible bans on diesel vehicles and promoting odd-even traffic schemes if pollution levels continue to worsen.
Health Risks and Public Safety Concerns
As winter approaches and Delhiites witness another surge in pollution, health experts are particularly concerned about the adverse effects on public health. Prolonged exposure to high PM2.5 levels can lead to respiratory problems, cardiovascular diseases, and can worsen existing conditions like asthma and bronchitis. Children and the elderly are especially vulnerable to these health impacts, and hospitals in Delhi have reported an increase in respiratory cases every winter as pollution levels soar.
Doctors are recommending that residents use high-quality masks, limit physical exertion outdoors, and consider using air purifiers in their homes. Schools may also be impacted, as the government has previously ordered temporary closures when pollution reaches emergency levels. In 2022, similar levels of pollution led to temporary school closures, and experts predict that if conditions worsen, similar measures may be implemented again this season.
Long-Term Solutions and Outlook
While the government’s response plan offers temporary relief, long-term solutions remain crucial to addressing the annual air quality crisis. Measures such as cleaner fuel alternatives, strict industrial emission controls, and sustained efforts to reduce stubble burning are necessary for significant improvements. Environmental activists continue to push for policy changes that will reduce dependence on practices that exacerbate pollution, hoping to avoid annual spikes as winter approaches and Delhiites witness yet another surge in pollution.
As Delhi braces for winter, authorities and citizens alike are preparing for a challenging period. While emergency response measures provide some relief, many Delhiites continue to advocate for more comprehensive action to tackle the root causes of the city’s severe air pollution crisis.
Stay connected to know more on arcnews.online for global news like As Winter Approaches Delhiites Will Witness Another Surge In Pollution. For videos updates visit our YouTube. Do subscribe to Arcnews to get latest updates directly in your mail box.
Have A Great Day.