🔗 Share this article

Tuesday brought inhabitants of the planet's dirtiest urban center found themselves exposed to severely hazardous air that was classified as the "alarming" level.

Extremely High Pollution Readings

Various sections of the city recorded an air quality index over 500, which translates to a tenfold increase over the safe limit set by the WHO.

In some locations, levels of dangerous airborne particles hit highs of eighteen hundred, amounting to fifteen to twenty times higher than acceptable standards.

Firecracker Prohibition and New Changes

Beginning in 2020, the government had enforced a total prohibition on the purchase and ignition of pyrotechnics during celebrations due to their major role to the deadly haze that engulfs the city as colder weather approaches.

However earlier this year, the current local government approached the judicial authority to propose a modification of the prohibition.

They proposed allowing "green crackers" – previously doubted by environmental experts as being only roughly 30 percent lower impact – as a balance between "heritage and environment".

Judicial Ruling and Implementation

Despite concerns of public health and environmental advocates, judicial authorities complied with the request, specifying that eco-friendly pyrotechnics could be used during limited time windows throughout the Diwali.

Throughout the festival evening, there was widespread violation of the time restrictions across the metropolis, with insufficient monitoring regarding whether the fireworks being used were actually the eco-friendly type.

Several monitoring devices throughout the capital showed pollution spiking around late evening to extremely hazardous levels recorded during celebrations in at least the past three years.

Regional Effects

Extensive ignition of fireworks during Diwali also initiated a controversy with neighbouring the neighboring country, with authorities in Pakistan's Punjab province partly blaming declining atmospheric conditions in the city of Lahore on hazardous particles coming from neighboring India following the festivities.

Persistent Pollution Problem

Extremely elevated readings of atmospheric toxins in the city have continued as a major issue for over a decade and a half, with the situation continuing to worsen.

During celebratory seasons, the concentration of toxic particulate matter in the air has been found to shoot up to seventy percent above the worst records ever documented in China's capital, which was once regarded as the world's most polluted urban center.

Multiple Pollution Factors

The situation in the capital is attributed to a convergence of different contributors including automobile exhaust, airborne particles, development work, rubbish burning and haze from crop residue ignition in neighbouring areas of Punjab and Haryana.

In these regions, farmers illegally burn crop residue to expedite field preparation, creating toxic smog that then gets trapped over the metropolitan area as cooler air sets in.

Medical and Economic Toll

Public health and economic impact on the approximately 33 million people calling home the Delhi area is significant, according to various studies.

These hazardous conditions results in increased incidence of nervous system, heart and circulatory and respiratory diseases, and can even lead to cancer.

Environmental contamination is estimated to be accounting for 10,000 early mortalities annually in the capital.