🔗 Share this article

As Tuesday dawned citizens of the world's most polluted city encountered inhaling extremely polluted air that fell into the "alarming" category.

Extremely High Air Quality Levels

Several parts of the city recorded an pollution measurement exceeding 500, which translates to 10x the healthy limit set by the World Health Organization.

Particular areas, concentrations of PM2.5 and PM10 hit highs of eighteen hundred, representing 15 to 20 times exceeding healthy standards.

Fireworks Restrictions and Current Policy Shifts

Since 2020, officials had implemented a total prohibition on the purchase and ignition of pyrotechnics during the Festival of Lights due to their substantial impact to the hazardous smog that engulfs the city as winter begins.

However earlier this year, the recently formed regional leadership petitioned the judicial authority to request a easing of the prohibition.

They proposed allowing "eco-friendly fireworks" – which have been questioned by environmental experts as being only roughly 30 percent reduced emissions – as a middle ground between "heritage and environment".

Court Ruling and Enforcement

Much to the frustration of public health and environmental campaigners, judicial authorities approved the appeal, stipulating that green firecrackers could be set off during limited hours throughout the festival.

Throughout the festival evening, there was considerable disregard of the designated hours across the metropolis, with minimal enforcement regarding whether the firecrackers being used were actually the more environmentally friendly version.

Numerous monitoring devices throughout the city recorded contamination peaking around midnight to extremely hazardous levels observed during the festival in at least three years.

Regional Consequences

The proliferation of firecrackers during Diwali also triggered a blame game with bordering Pakistan, with officials in Pakistan's Punjab pointing to deteriorating pollution levels in the city of Lahore on hazardous particles coming from neighboring India following the festivities.

Chronic Pollution Crisis

Alarmingly severe concentrations of air contamination in the capital have persisted as a serious challenge for over a decade and a half, with the condition continuing to worsen.

Near celebratory seasons, the amount of hazardous particles in the air has been found to shoot up to seventy percent above the peak levels ever measured in Beijing, which was formerly considered as the world's most polluted metropolis.

Multiple Pollution Contributors

This crisis in the city is attributed to a combination of multiple factors including automobile exhaust, dust, development work, waste incineration and smoke from farm burning in nearby areas of Punjab and Haryana.

Within these states, rural residents regularly burn crop residue to prepare for next season, creating toxic pollution that remains stagnant over the metropolitan area as winter air descends.

Health and Financial Impact

Both financial and medical impact on the approximately 33 million residents residing in the Delhi area is substantial, according to numerous investigations.

The contaminated air leads to high levels of nervous system, heart and circulatory and breathing disorders, and can even lead to cancer.

Environmental contamination is calculated to be responsible for approximately 10k untimely fatalities annually in the city.