India's capital Wakes Up to Dangerous Smog Following Celebrations

As Tuesday dawned residents of the world's most polluted city were faced with breathing dangerously toxic air that registered in the "critical" category.

Record-Breaking Air Quality Levels

Several parts of the city showed an AQI over 500, which equals 10x the safe threshold set by the WHO.

Particular areas, concentrations of dangerous airborne particles hit highs of 1800, equating to fifteen to twenty times exceeding healthy standards.

Fireworks Ban and Current Developments

Beginning in 2020, authorities had enforced a comprehensive restriction on the purchase and ignition of firecrackers during celebrations due to their significant contribution to the deadly haze that covers the capital as colder weather approaches.

Yet recently, the recently formed local leadership approached the supreme court to propose a modification of the ban.

They proposed allowing "green crackers" – previously criticized by environmentalists as being only roughly 30 percent reduced emissions – as a compromise between "tradition and ecological concerns".

Court Ruling and Reality

Much to the frustration of public health and environmental activists, judges complied with the proposal, mandating that eco-friendly pyrotechnics could be used during limited hours throughout the festival.

During the celebrations, there was widespread violation of the regulated periods across the metropolis, with insufficient monitoring regarding whether the pyrotechnics being used were actually the eco-friendly variety.

Many monitoring devices throughout the city recorded air quality spiking around the night hours to the most severe levels seen during Diwali in at least the past three years.

International Effects

The widespread use of firecrackers during Diwali also initiated a dispute with neighbouring the neighboring country, with officials in Pakistan's the Punjab region partly blaming worsening air quality in the city of Lahore on hazardous particles coming from across the border following the festivities.

Persistent Environmental Problem

The dangerously high levels of pollution in the capital have remained as a major issue for more than 15 years, with the condition showing no improvement.

Near celebratory seasons, the levels of toxic particles in the air has been found to shoot up to 70% higher the worst levels ever recorded in the Chinese city, which was formerly regarded as the planet's dirtiest metropolis.

Multiple Pollution Factors

This crisis in Delhi is resulting from a mix of different contributors including automobile exhaust, dust, construction activities, garbage fires and smoke from farm burning in nearby regions of farming communities.

In these regions, rural residents illegally set their fields on fire to prepare for next season, generating dangerous smog that then gets trapped over the metropolitan area as cooler air descends.

Health and Economic Toll

Both financial and medical toll on the nearly 33 million people residing in the capital region is significant, according to multiple studies.

These hazardous conditions leads to high levels of neurological, heart and circulatory and respiratory disorders, and can result in malignancies.

The pollution is projected to be responsible for approximately 10k early fatalities per year in the city.