🔗 Share this article

As Tuesday dawned inhabitants of the world's most polluted city encountered inhaling extremely polluted air that registered in the "severe" range.

Alarming Air Quality Readings

Various sections of the city showed an pollution measurement over 500, which translates to 10x the recommended level set by the global health authority.

Particular areas, levels of PM2.5 and PM10 soared to of eighteen hundred, amounting to fifteen to twenty times higher than healthy levels.

Pyrotechnics Prohibition and Current Policy Shifts

Beginning in 2020, officials had enforced a complete ban on the distribution and bursting of pyrotechnics during Diwali due to their major role to the deadly smog that covers the metropolis as colder weather begins.

However in recent months, the newly elected city administration approached the supreme court to seek a relaxation of the ban.

Officials advocated for allowing "environmentally conscious pyrotechnics" – which have been questioned by environmental experts as being only roughly 30 percent less polluting – as a balance between "tradition and environment".

Judicial Decision and Reality

To the disappointment of medical and ecological advocates, judicial authorities agreed to the proposal, mandating that eco-friendly pyrotechnics could be ignited during specific periods throughout the festival.

During the celebrations, there was extensive violation of the regulated periods across the city, with minimal monitoring regarding whether the pyrotechnics being used were actually the eco-friendly version.

Many monitoring devices throughout Delhi showed contamination spiking around late evening to the most severe levels observed during the festival in at least three years.

International Effects

Extensive ignition of pyrotechnics during the celebrations also triggered a blame game with neighbouring Pakistan, with authorities in Pakistan's Punjab partly blaming declining atmospheric conditions in the city of Lahore on contaminants coming from India following the events.

Long-Standing Environmental Problem

Extremely elevated concentrations of pollution in Delhi have remained as a serious problem for more than 15 years, with the condition gradually deteriorating.

Around celebratory seasons, the concentration of hazardous particles in the air has been documented to increase dramatically to seventy percent above the worst records ever measured in China's capital, which was once regarded as the world's most polluted metropolis.

Diverse Contamination Factors

The problem in the capital is attributed to a convergence of various sources including transportation pollution, airborne particles, development work, rubbish burning and haze from farm burning in nearby areas of farming communities.

Throughout these areas, farmers routinely set their fields on fire to expedite field preparation, producing toxic smog that remains stagnant over the city as winter air descends.

Medical and Economic Toll

Both financial and medical impact on the nearly 33 million residents calling home the Delhi area is substantial, according to numerous research.

These hazardous conditions causes high levels of neurological, heart and circulatory and breathing diseases, and can potentially cause malignancies.

The pollution is calculated to be accounting for ten thousand early mortalities each year in the city.