The megacity Wakes Up to Hazardous Smog Following Celebrations

As Tuesday dawned citizens of the world's most polluted city were faced with inhaling severely hazardous air that registered in the "alarming" level.

Record-Breaking Air Quality Readings

Several parts of Delhi showed an pollution measurement over 500, which translates to ten times the recommended threshold set by the WHO.

In some locations, levels of dangerous airborne particles hit highs of 1800, amounting to 15 to 20 times above healthy levels.

Firecracker Prohibition and Recent Policy Shifts

For the past four years, officials had maintained a complete ban on the sale and use of pyrotechnics during Diwali due to their substantial impact to the deadly pollution that covers the metropolis as colder weather sets in.

Nevertheless in recent months, the current city leadership appealed to the supreme court to request a easing of the ban.

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

Judicial Ruling and Reality

To the disappointment of medical and ecological campaigners, the court agreed to the request, specifying that green firecrackers could be ignited during designated time windows throughout the Diwali.

On Monday night, there was widespread flouting of the regulated periods across the capital, with insufficient regulation regarding whether the firecrackers being used were actually the supposedly greener variety.

Many monitoring devices throughout the city registered air quality peaking around midnight to the most severe measurements recorded during the festival in at least the past three years.

Regional Consequences

Extensive ignition of fireworks during Diwali also sparked a controversy with bordering Pakistan, with officials in Pakistani Punjab partially attributing declining pollution levels in their urban centers on contaminants traveling from neighboring India following the festivities.

Long-Standing Pollution Crisis

Alarmingly severe levels of pollution in the city have persisted as a major issue for more than 15 years, with the situation gradually deteriorating.

During celebratory seasons, the levels of toxic particulate matter in the atmosphere has been observed to spike to seventy percent above the most severe levels ever measured in China's capital, which was previously regarded as the globally most contaminated metropolis.

Diverse Contamination Contributors

The situation in Delhi is resulting from a mix of different contributors including transportation pollution, dust, development work, garbage fires and haze from crop residue ignition in adjacent states of farming communities.

In these regions, rural residents illegally ignite agricultural waste to prepare for next season, generating toxic haze that becomes contained over the city as colder air descends.

Health and Financial Toll

Both financial and medical consequences on the nearly 33 million people calling home the Delhi area is enormous, according to multiple research.

This pollution causes increased incidence of nervous system, heart and circulatory and lung conditions, and can even lead to oncological diseases.

Environmental contamination is projected to be causing ten thousand premature mortalities each year in the capital.