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Expert Debunks 'Pollution-Free' Green Cracker Myth
31 Oct
Summary
- Green crackers reduce emissions by at least 30%, but are not pollution-free.
- Genuine green crackers require specific certification and QR code verification.
- Usage must be minimized; they are an interim measure, not a complete solution.
While green crackers offer a reduction in certain emissions, they are not entirely pollution-free. Developed by CSIR-NEERI, these low-emission alternatives are designed to decrease particulate matter and gaseous pollutants by at least 30% compared to traditional firecrackers. Categories include SWAS, STAR, and SAFAL, which use modified chemical formulations and omit harmful substances like barium nitrate.
Consumers must exercise caution to identify genuine green crackers, as labels like 'eco-friendly' are not sufficient proof. Verification requires checking manufacturer details, obtaining a Petroleum and Explosives Safety Organisation (PESO) license, and scanning a product-specific QR code. Experts emphasize that green crackers are primarily an interim measure, and their effectiveness in improving air quality depends on public compliance and enforcement.
Despite reductions in pollutants, the combustion process still releases airborne particles and gases. Studies indicate that green crackers can emit fewer pollutants, but the extent varies by product. Health risks, including respiratory and cardiovascular issues from fine particulate matter, remain a concern. Therefore, minimizing the overall usage of all types of firecrackers is crucial for public health and environmental protection, even during festive celebrations.
