To burst or not to burst?’ is a question many young humans might be asking as the patakha (firecracker) season begins. Teachers and doctors tend to advice against firecrackers but there’s always a paan-chewing uncle or a macho friend who’ll bully you kids into becoming enthusiastic arsonists. It’s usually a tough choice to make. Some additional information is always a good help in firming up ones’ resolutions. Therefore, let's throw some light on the history, chemistry, and eco-friendliness of patakhas.
As air pollution becomes an alarming issue that can no longer be snoozed, let us take a deep breath and study about its major pollutants and sources across the country. Five years back itself, in 2019, air pollution was alone responsible for about 16.5 lakh deaths in India. This was disclosed by the Global Burden of Disease (GBD), published by some very credible organizations—the Lancet Planet Health and the Indian Council of Medical Research. Their stat is believable as 24 out of 50 most polluted cities in the world are already in India, which we know from nothing but the World Health …
Most of us love fireworks during Diwali. But these bright and colourful crackers have a dark side It's the toxic metals that give fireworks the beautiful colours we find magical The red colour of a firecracker comes from Strontium, a metal that causes bone growth problems in children Barium, which gives fireworks the green colour, is harmful to the nervous system, the heart and can cause tremors, weakness, anxiety, shortness of breath and paralysis.
