What are ‘green firecrackers’?
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Context
The has permitted the use of 'green firecrackers' for limited periods during festivals like Deepavali in New Delhi. Developed by , these alternatives are designed to emit significantly less particulate matter and harmful gases compared to conventional fireworks, offering a potential middle ground between cultural practices and air quality concerns.
UPSC Perspectives
Environmental
The concept of 'green firecrackers' is a technological intervention to address severe air pollution, particularly the spike in Particulate Matter (PM 2.5 and PM 10) during winter months in North India. Conventional firecrackers release high levels of PM and toxic gases like sulfur dioxide and nitrogen oxides, exacerbating respiratory issues and contributing to smog formation. The (NEERI) formulated these crackers to emit 30% less PM or a combination of 20% less PM and 10% fewer gases. This is achieved by removing highly toxic chemicals like barium salts and using alternative formulations that produce less smoke and noise. For UPSC, understanding the specific pollutants released by firecrackers and the role of institutions like in developing eco-friendly alternatives is crucial for GS Paper 3 (Environment & Ecology).
Governance
The regulation of firecrackers highlights the tension between public health and cultural/economic interests. The has frequently intervened in this issue, often citing the Right to Life under of the Constitution, which includes the right to a clean environment. The court's evolving stance—from complete bans to allowing 'green firecrackers'—reflects an attempt to balance these competing interests. However, implementation remains a significant challenge. Ensuring that only certified green crackers are manufactured, sold, and used requires robust enforcement mechanisms, often lacking at the local level. Furthermore, distinguishing between authentic green crackers (which carry a unique logo and QR code) and counterfeit ones is a practical difficulty for both consumers and law enforcement. This scenario is a classic case study for governance, illustrating the complexities of enforcing environmental regulations and the limits of judicial intervention in the absence of strong executive action.
Health and Public Health
The transition to green firecrackers is fundamentally a public health imperative. The post-Diwali period in cities like Delhi typically sees a sharp rise in Air Quality Index (AQI) levels, reaching 'severe' categories. This acute exposure to pollution has immediate and long-term health consequences, particularly for vulnerable populations like children, the elderly, and those with pre-existing respiratory or cardiovascular conditions. While green crackers reduce emissions by 30%, they do not eliminate pollution entirely. Therefore, they are a mitigation strategy rather than a complete solution. The public health perspective necessitates a broader approach, including public awareness campaigns to reduce overall cracker usage and addressing other significant sources of winter pollution, such as stubble burning and vehicular emissions. For UPSC, this issue underscores the direct correlation between environmental degradation and public health outcomes, a key theme in GS Paper 2 (Social Issues).