India's capital Wakes Up to Dangerous Pollution Following Diwali

On Tuesday morning citizens of the planet's dirtiest urban center found themselves inhaling extremely polluted air that fell into the "severe" level.

Record-Breaking Pollution Measurements

Multiple areas of the capital registered an air quality index exceeding 500, which equals a tenfold increase over the recommended limit set by the World Health Organization.

Certain monitoring stations, concentrations of dangerous airborne particles hit highs of eighteen hundred, equating to 15 to 20 times higher than healthy standards.

Firecracker Prohibition and New Developments

Beginning in 2020, authorities had implemented a total prohibition on the purchase and ignition of fireworks during Diwali due to their significant contribution to the hazardous haze that covers the capital as colder weather sets in.

Nevertheless earlier this year, the current city leadership approached the judicial authority to propose a easing of the restrictions.

Officials advocated for allowing "environmentally conscious pyrotechnics" – which have been questioned by conservation groups as being only approximately one-third reduced emissions – as a compromise between "tradition and public health".

Legal Ruling and Implementation

Much to the frustration of medical and ecological activists, judicial authorities complied with the appeal, mandating that green firecrackers could be used during specific periods throughout the festival.

On Monday night, there was widespread flouting of the designated hours across the city, with minimal monitoring regarding whether the firecrackers being used were actually the supposedly greener version.

Several air quality sensors throughout the city showed pollution reaching highest levels around midnight to some of the worst levels recorded during the festival in at least three years.

Regional Consequences

The widespread use of firecrackers during the celebrations also sparked a blame game with neighbouring the neighboring country, with officials in Pakistan's Punjab province partly blaming declining air quality in Lahore on hazardous particles coming from India following the festivities.

Chronic Pollution Issue

Alarmingly severe readings of pollution in the city have remained as a serious issue for more than 15 years, with the situation continuing to worsen.

Near Diwali, the concentration of hazardous particles in the air has been observed to increase dramatically to 70% higher the worst levels ever documented in the Chinese city, which was formerly viewed as the planet's dirtiest urban center.

Diverse Contamination Contributors

The problem in the city is caused by a combination of multiple factors including heavy vehicle emissions, construction debris, development work, rubbish burning and pollutants from agricultural fires in nearby areas of farming communities.

Throughout these areas, agricultural workers routinely ignite agricultural waste to clear them quickly, producing toxic pollution that becomes contained over the city as colder air sets in.

Health and Economic Impact

The economic and health impact on the approximately 33 million people calling home the Delhi area is substantial, according to numerous research.

The contaminated air results in increased incidence of neurological, heart and circulatory and respiratory diseases, and can even lead to cancer.

Air quality crisis is estimated to be accounting for approximately 10k untimely deaths each year in Delhi.