🔗 Share this article The megacity Awakens to Hazardous Haze After Festival of Lights As Tuesday dawned residents of the planet's dirtiest urban center encountered breathing extremely polluted air that was classified as the "severe" level. Alarming Air Quality Measurements Various sections of the city recorded an AQI exceeding 500, which represents a tenfold increase over the safe limit recommended by the World Health Organization. Certain monitoring stations, concentrations of dangerous airborne particles reached peaks of 1800, equating to 15 to 20 times above acceptable standards. Pyrotechnics Restrictions and Current Changes Since 2020, the government had maintained a total prohibition on the distribution and bursting of pyrotechnics during celebrations due to their substantial impact to the deadly pollution that covers the city as colder weather sets in. Nevertheless in recent months, the recently formed regional government approached the judicial authority to request a modification of the prohibition. The suggestion was allowing "environmentally conscious pyrotechnics" – which have been questioned by conservation groups as being only approximately one-third lower impact – as a compromise between "heritage and public health". Court Decision and Implementation Despite concerns of environmental and health campaigners, judges agreed to the appeal, specifying that eco-friendly pyrotechnics could be set off during limited hours throughout the Diwali. Throughout the festival evening, there was widespread violation of the time restrictions across the capital, with insufficient enforcement regarding whether the pyrotechnics being used were actually the supposedly greener type. Several recording stations throughout the capital registered pollution spiking around midnight to extremely hazardous levels seen during the festival in at least recent memory. International Consequences Extensive ignition of fireworks during the celebrations also initiated a dispute with adjacent the neighboring country, with representatives in Pakistan's Punjab province partially attributing worsening air quality in Lahore on hazardous particles traveling from neighboring India following the events. Persistent Pollution Problem Extremely elevated levels of pollution in the capital have persisted as a major issue for more than 15 years, with the problem gradually deteriorating. Near celebratory seasons, the concentration of dangerous particulate matter in the environment has been observed to spike to seventy percent above the peak records ever documented in China's capital, which was previously viewed as the globally most contaminated urban center. Various Contamination Factors The problem in the city is attributed to a mix of different contributors including transportation pollution, construction debris, building projects, rubbish burning and pollutants from crop residue ignition in neighbouring areas of Punjab and Haryana. Within these states, rural residents illegally ignite agricultural waste to expedite field preparation, generating toxic haze that becomes contained over the capital as colder air descends. Medical and Financial Consequences The economic and health toll on the nearly 33 million people residing in the Delhi area is enormous, according to various studies. The contaminated air causes elevated rates of nervous system, heart and circulatory and breathing diseases, and can potentially cause oncological diseases. The pollution is calculated to be accounting for approximately 10k early deaths annually in the city.