Model Answer

Introduction

The Supreme Court's limited relaxation allowing sale and regulated use of NEERI- and PESO-approved green fireworks during Diwali — described by the court as a "test case" — brings into focus the perennial challenge of reconciling environmental health with cultural practices. The judgment recognises that an absolute ban may be counterproductive and instead favours a science-led, regulated approach to reduce pollution while respecting festival traditions.

Body

The court allowed sale of approved green fireworks (Oct 18–20) and their limited use (Oct 19–20) during prescribed hours, and directed CPCBs and SPCBs to monitor air/water quality (Oct 14–25) and submit daily AQI reports. The court relied on its 2018 Arjun Gopal precedent which introduced green fireworks as a lower-emission alternative.

Significance of the decision:

1. Practical environmentalism: The move shifts policy from blanket prohibition to calibrated regulation based on scientific evidence and impact assessment. Green fireworks, having lower particulate and gaseous emissions, can mitigate the acute pollution spikes associated with conventional crackers.
2. Behavioural and enforcement realism: Recognising smuggling and clandestine use of conventional crackers under an absolute ban, the court's approach seeks to reduce incentives for non-compliance by permitting safer alternatives under monitored conditions.
3. Evidence-based policymaking: Ordering real-time monitoring creates a data stream to assess whether green fireworks truly reduce pollution peaks, enabling policy to be adjusted on factual grounds.
4. Legal principle: The judgment balances the right to cultural expression with the constitutional duty to protect public health and environment, showing how proportionality and least-restrictive means may be applied in environmental governance.

Critical analysis / Challenges

1. Efficacy of green fireworks: Reduction claims need validation across multiple parameters (PM${2.5}$, PM${10}$, NO$_x$, SO$_x$, ozone). Is the lower emission profile consistent under real-life usage patterns?
2. Scale and timing: Even lower-emission fireworks, if used en masse, may still cause localised AQI spikes—timing restrictions and short windows may reduce but not eliminate health impacts.
3. Enforcement and governance capacity: Effective policing of sale dates, restricted time windows, and prevention of smuggling requires coordination among municipal authorities, police, transport, and pollution control boards—a governance challenge in Delhi-NCR.
4. Equity and access: Verified green fireworks may be costlier; unequal availability can push poorer households toward cheaper, more polluting alternatives unless pricing and distribution are managed.
5. Precedent risk: Relaxations termed "test cases" must avoid becoming permanent rollbacks without rigorous evaluation.

Recommendations / Way forward

1. Strict monitoring & transparency: Publish daily AQI reports and a public evaluation within a fixed period (e.g., 30 days) comparing emissions with previous years.
2. Scientific validation: Independent third-party testing of green fireworks for full pollutant profiles and life-cycle analysis.
3. Supply-chain control: Issue permits for authorised sellers, enforce penalties for non-compliant products, and set price/quality norms to discourage black market crackers.
4. Public awareness & alternatives: Large-scale campaigns promoting community sound-and-light events, laser shows, and community-based celebrations to reduce individual firing.
5. Long-term policy integration: Use the test data to craft festival-specific environment action plans, including incentives for eco-friendly innovations and phased reduction targets for pollutant emissions during festivals.

Conclusion/Way Forward

The Supreme Court's calibrated relaxation is a pragmatic attempt to harmonise cultural freedoms with environmental and public health imperatives. If accompanied by rigorous monitoring, robust enforcement, public awareness and scientific validation, the “test case” could evolve into a replicable model that mitigates pollution without criminalising cultural expression.