India's capital New Delhi was wreathed in poisonous smog Friday, with air pollution worsening after a fireworks ban was widely flouted for raucous celebrations for the Hindu festival of lights, Diwali. New Delhi's traffic-clogged streets are home to more than 30 million people, and the city is regularly ranked as one of the most polluted urban areas on the planet. The city is blanketed in cancer-causing acrid smog each year, primarily blamed on stubble burning by farmers in neighbouring regions to clear their fields for ploughing, as well as factories and traffic fumes.
But air worsened Friday after a thunderous night of firecrackers lit as part of Diwali celebrations, despite city authorities last month banning their sale and use. City police had seized nearly two tonnes of fireworks before Diwali, but the crackers remained readily available for sale in neighbouring states. Many residents celebrated at home, holding a family meal and lighting small candles in praise of the Hindu goddess Lakshmi and symbolising the victory of light over darkness.
Others launched firework rockets and booming crackers, rocking the densely packed city throughout the night. Police are often reluctant to act against violators, given the strong religious sentiments attached to the crackers by Hindu devotees. Critics say arguments between rival politicians heading neighbouring states -- as well as between central and state-level authorities -- have compounded the problem.
India's Supreme Court last .
