Green Crackers in Delhi-NCR – Supreme Court’s Guidelines

Green Crackers

Green Crackers Latest News

  • The Supreme Court permitted the conditional use of certified green firecrackers in Delhi-NCR on November 7 and 8, recognising the religious and emotional significance of Deepavali while emphasising the constitutional obligation to protect public health and the environment.

Supreme Court's Conditional Permission for Green Crackers

  • A Bench comprising Justices M.M. Sundresh and Prasanna B. Varale allowed the bursting of certified green firecrackers in Delhi-NCR during specified hours on November 7 and 8.
  • The permitted time windows were:
    • Morning: 6 a.m. to 7 a.m.
    • Evening: 8 p.m. to 10 p.m.
  • The Court imposed additional restrictions to protect vulnerable groups and sensitive locations:
    • Firecrackers were prohibited within a 300-metre radius of hospitals, nursing homes, primary and district health centres, old-age homes and notified silence zones.
    • Educational institutions were also covered by the restriction.
  • These areas were to be declared and marked as 'no-cracker zones', with their locations made publicly available.
  • The Court emphasised that celebrations should not come at the cost of environmental degradation and public health.

Religious Practices and Constitutional Limitations

  • The Supreme Court acknowledged that bursting firecrackers during Deepavali has religious and cultural significance. It also recognised the festival's social, psychological and emotional importance.
  • However, the Court clarified that the right to practise religion is not absolute.
  • Article 25 and Public Health
    • Article 25(1) of the Constitution guarantees freedom of conscience and the right to freely profess, practise and propagate religion. However, this freedom is subject to: Public order, Morality, Health & Other provisions of Part III of the Constitution.
    • The Court held that a religiously associated practice cannot extend beyond these constitutional limitations when it causes harm to public health and the environment.
  • Article 21 and the Right to a Healthy Environment
    • Article 21 guarantees the right to life and personal liberty. The Supreme Court has interpreted this provision to include the right to a healthy, safe and pollution-free environment.
    • The Court highlighted that unregulated firecracker use contributes to severe air and noise pollution and generates solid waste. It particularly affects children, persons with disabilities and the elderly, who are among the most vulnerable groups.
    • The constitutional framework therefore requires balancing religious freedom with the right to life, health and environmental protection.

Environmental and Public Health Concerns

  • The Court observed that unregulated firecracker use during Deepavali has repeatedly contributed to sharp increases in the Air Quality Index (AQI) and pollution levels in Delhi-NCR.
  • Particulate matter released through fireworks is particularly concerning because microscopic particles can enter the human respiratory system and cause substantial harm.
  • The Court also noted that noise pollution and solid-waste generation add to the environmental consequences of celebrations.

Historical Context of Deepavali Celebrations

  • The Supreme Court observed that Deepavali has evolved into a national and even international festival, celebrated across communities and religions.
  • It also referred to ancient Hindu scriptures, including the Skandapurana and Padmapurana, which described the use of lamps as a ritual during Deepavali.
  • According to the Court's observations, the introduction of gunpowder in India led to the subsequent adoption of firecrackers as part of celebrations.
  • This historical discussion formed part of the Court's examination of the relationship between religious traditions and changing practices.

Regulation of Green Crackers and Their Sale

  • Alongside permitting limited use, the Supreme Court issued directions to regulate the manufacture, distribution and sale of firecrackers.
  • Certification and Manufacturing
    • Only manufacturers certified by the Council of Scientific and Industrial Research-National Environmental Engineering Research Institute (CSIR-NEERI) and the Petroleum and Explosives Safety Organisation (PESO) were permitted to manufacture green crackers between November 2 and November 6.
    • Green crackers had to be packed in sealed boxes and kept separate from unauthorised or conventional firecrackers.
    • Manufacture and sale of firecrackers joined in series, commonly known as ladis or garlands, were prohibited.
  • Sale and Identification
    • Only firecrackers carrying product-specific QR codes were permitted to be sold. This requirement was intended to improve product identification and help distinguish authorised green crackers from unauthorised products.
    • The Court also permitted the temporary restoration of cancelled licences of traders between November 4 and November 6.
  • Financial Security and Enforcement
    • Manufacturers and traders operating in Delhi-NCR were directed to furnish monetary security, with the authorities required to determine an appropriate amount.
    • These measures were intended to strengthen accountability and discourage the sale of conventional or unauthorised firecrackers.

Enforcement Challenges and Regulatory Gaps

  • The Supreme Court expressed dissatisfaction with the State's failure to effectively implement restrictions imposed through earlier court orders dating back to 2015.
  • It observed that the complete ban on firecrackers had not achieved its intended objective. Instead, it had facilitated illegal sales and prevented consumers from purchasing legitimate green crackers.
  • The Court also referred to significant increases in AQI levels around Dasara, indicating that pollution concerns were not limited to Deepavali.
  • The observations highlight a broader governance challenge: environmental restrictions require effective monitoring, enforcement and coordination among regulatory authorities, manufacturers, traders and law enforcement agencies.

Source: TH

Green Crackers FAQs

Q1: What are green crackers?

Ans: Green crackers are firecrackers developed to reduce emissions and environmental impact compared with conventional firecrackers. Their use is subject to prescribed certification and regulatory requirements.

Q2: What did the Supreme Court permit in Delhi-NCR?

Ans: The Court permitted certified green firecrackers between 6 a.m. and 7 a.m. and 8 p.m. and 10 p.m. on November 7 and 8.

Q3: How does Article 25 regulate religious practices?

Ans: Article 25 guarantees freedom of religion but makes it subject to public order, morality, health and other provisions of Part III of the Constitution.

Q4: How is the right to a healthy environment linked to Article 21?

Ans: The Supreme Court has interpreted the right to life under Article 21 to include the right to a healthy, safe and pollution-free environment.

Q5: Which institutions certify green crackers?

Ans: The Court's directions refer to certification by CSIR-NEERI and the Petroleum and Explosives Safety Organisation (PESO).

Kuno Cheetah Tracking: Why Satellite Collars Cannot Ensure Live Monitoring

Kuno Cheetah Tracking

Kuno Cheetah Tracking Latest News

  • Following the death of 19-month-old cheetah KNG22 — found with five firearm pellets in his body — Kuno National Park Director issued a detailed explanation clarifying a key misconception: satellite collars do not provide continuous, live tracking of cheetahs. 
  • The incident has triggered the suspension of six forest department officials, and raises critical questions about the technological and terrain-related limitations of wildlife monitoring under Project Cheetah.

What Happened to KNG22?

  • KNG22 — offspring of Nirva, a six-year-old female South African cheetah under Project Cheetah — was found seriously injured in the Sheopur Territorial Forest Division, near the Morena district border, on October 25, 2026.
  • He was rescued and taken to Kuno for initial examination, then shifted to Nanaji Deshmukh Veterinary Science University, Jabalpur, for advanced treatment.
  • Diagnostic Findings
    • X-ray: Revealed multiple foreign bodies at different locations in his body.
    • CT scan: Showed damage to internal organs, musculoskeletal system, and nervous system.
    • Emergency surgery: Recovered five firearm pellets — but the cheetah could not be saved, dying on October 27.
  • The state government has formed a Special Task Force (forest and police officers) to investigate, and suspended six forest department officials in connection with the case.

Debunking the “Live Tracking” Myth

  • Director Sharma stressed: “Let us get rid of the misconception that a satellite-collared animal is available for continuous live tracking, like a live television broadcast.”
  • A satellite location only provides a geographical position at a specific point in time — not continuous monitoring.
  • By the time this data reaches the monitoring team and personnel physically reach the location, the animal may have moved several kilometres away.

How Kuno’s Monitoring System Actually Works

  • Kuno tracks around 15 cheetahs using a combination of satellite collars and VHF (radio) receivers: 
    • Satellite Collars: Provide location data over large, often inaccessible areas.
    • VHF Equipment: Used by field teams to locate animals more precisely on the ground once in range.
  • Transmission Frequency: Collars are programmed to send location updates every 6 hours — a deliberate balance between data frequency and battery life.
  • If a transmission is missed: 
    • One missed update → gap extends to 12 hours.
    • Another missed update → gap extends to 18 hours.
  • Cost Factor: Satellite collars cost around ₹4-5 lakh each, with transmission frequency calibrated against monitoring needs, battery life, and expected collar lifespan.

Why Signal Loss Is Common, Not Exceptional

  • Temporary signal loss is a routine occurrence, caused by:
    • Dense forest canopy interfering with GPS accuracy.
    • Rocky terrain, caves, and deep valleys obstructing satellite visibility.
    • Poor satellite geometry or temporary interference affecting location acquisition.
    • An animal resting under dense vegetation, near water, or in areas with poor satellite reception.
  • Crucially: A missing location update does not necessarily mean the collar has malfunctioned or that something has happened to the animal — monitoring teams must simply wait for the next successful transmission.

Why Kuno’s Terrain Makes This Especially Challenging

  • Cheetahs are highly mobile, averaging 6-8 km of movement per day — sometimes covering 12-15 km or more, mostly during early morning and late evening.
  • By the time a team reaches the last reported satellite location, the animal may have moved far beyond VHF radio range.
  • If the scheduled satellite transmission is also missed, teams have no option but to wait for the next successful fix.
  • Practical Ground Challenges: 
    • Following a cheetah on foot is extremely difficult.
    • Vehicles cannot move in straight lines through forests like animals do — the actual distance covered can be several times the straight-line distance between two points.
    • Moving on foot through dense forest in poor light carries its own risks.
  • Keeping an animal within visual or radio-tracking range throughout the day is an extremely demanding task — requiring continuous coordination, patience, technical understanding, and tremendous physical effort. 
  • These challenges are part of daily monitoring, not occasional exceptions.

Conclusion

  • The KNG22 tragedy exposes a critical gap between public perception and the technical reality of wildlife monitoring — satellite collars, however advanced, are not a substitute for real-time surveillance, especially across challenging terrain where dense canopy, rocky landscapes, and highly mobile animals routinely disrupt signal continuity. 
  • While the administrative lapses that allowed a cheetah to be shot within a protected reintroduction program demand accountability, Director Sharma’s explanation is a necessary corrective: effective cheetah conservation at Kuno requires not just better technology, but sustained human vigilance, inter-agency coordination, and realistic expectations about what satellite tracking can and cannot achieve in India’s dense forest landscapes.

Source: IE

Kuno Cheetah Tracking FAQs

Q1: Why did satellite collars fail to provide continuous tracking of Kuno’s cheetah?

Ans: Kuno cheetah tracking is not continuous because satellite collars transmit location updates periodically rather than providing uninterrupted, real-time monitoring of animals.

Q2: How often do satellite collars transmit location updates during Kuno cheetah tracking?

Ans: Kuno cheetah tracking uses collars programmed to transmit location updates every six hours, balancing monitoring requirements against battery life and collar longevity.

Q3: What causes signal loss during Kuno cheetah tracking?

Ans: Kuno cheetah tracking faces signal loss due to dense forest canopy, rocky terrain, deep valleys, poor satellite geometry and temporary interference.

Q4: What is the role of VHF equipment in Kuno cheetah tracking?

Ans: Kuno cheetah tracking uses VHF receivers to help field teams locate animals more precisely on the ground after reaching their approximate satellite-reported locations.

Q5: Why is Kuno cheetah tracking difficult despite advanced technology?

Ans: Kuno cheetah tracking is difficult because animals move long distances, forests restrict access, vehicles follow indirect routes and missed transmissions delay field responses.

India’s Renewable Energy Push: 500 GW Target and Energy Security

India’s Renewable Energy Push

India’s Renewable Energy Push Latest News

  • PM Modi, speaking at the inaugural session of the Bharat Renewable Energy Summit & Expo 2026 at Bharat Mandapam, New Delhi, announced that India will add 500 GW of non-fossil fuel capacity over the next 10-11 years. 
  • He also highlighted how India’s clean energy investments over the past decade helped the country cushion the economic blow of the ongoing West Asia (Iran) crisis — directly linking energy security to economic security.

India’s Clean Energy Journey: Promises, Passion, Performance

  • PM Modi framed India’s clean energy story as one of “promises, passion and performance.”
  • Paris Agreement pledge: India had committed to meeting 50% of its installed power capacity from non-fossil sources — and achieved this in 2025, five years ahead of schedule.
  • Current Status: India has 308 GW of installed non-fossil capacity, representing 55.1% of its total power generation capacity of 558.89 GW (as per Central Electricity Authority data).
  • Global Standing: India now ranks among the top three countries worldwide in solar and renewable energy.
  • New Target: 500 GW non-fossil fuel capacity by 2030 — PM Modi acknowledged this is “somewhat difficult” but expressed confidence: “We will do it!”

How Renewable Investment Cushioned the West Asia Crisis

  • PM Modi noted the global economy has faced unprecedented crises in recent years — from COVID-19 to the ongoing West Asia crisis.
  • India’s growth has remained strong despite the West Asia turmoil, which he attributed directly to a decade of clean energy investment.
  • Broader Lesson: The crisis has sent a clear message globally — energy security is directly linked to economic security.
  • He warned that continued heavy dependence on fossil fuels will keep disrupting the global economy, since fossil fuel reserves are “limited and concentrated in only a few regions,” whereas renewable energy potential is unlimited and accessible to every region and country.

The Investment Opportunity: $220 Billion by Decade’s End

  • Past Decade Investment: Over $164 billion (₹15 lakh crore) has flowed into India’s renewable energy sector.
  • Recent Acceleration: Since the RE-INVEST Summit in 2024, investments of around $63 billion (₹6 lakh crore) have come in — in just two years.
  • Future Projection: By the end of this decade, investment opportunities worth more than ₹20 lakh crore (~$220 billion) are expected to emerge in the sector — spanning renewable generation, transmission infrastructure, manufacturing, and energy storage.
  • PM Modi emphasised India’s political and policy stability as a unique draw for investors, claiming it is difficult to find comparable stability anywhere else globally.

Beyond Solar and Wind: Green Hydrogen and Clean Cooking

  • India’s clean energy ecosystem extends beyond hydro, solar, wind, and nuclear power.
  • National Green Hydrogen Mission: India is working in “mission mode” to produce 50 lakh tonnes (5 million tonnes) of green hydrogen by the decade’s end.
  • Transport Sector Integration: India recently launched its first green hydrogen train.
  • Clean Cooking Movement: PM Modi pitched for reducing dependence on imported cooking gas, urging startups and innovators to develop solutions enabling households to use rooftop solar power for cooking.
  • He also advocated wider electric vehicle adoption, with households charging EVs using solar power generated on their own rooftops.

Empowering Citizens: From “Annadata” to “Urjadata”

  • PM Modi referenced flagship schemes: PM Surya Ghar Muft Bijli Yojana and PM-KUSUM, aimed at making solar power part of citizens’ everyday lives.
  • He called on farmers to go beyond using solar pumps and become energy producers themselves — by installing solar panels on vacant farmland and along field boundaries.
  • Key Phrase: “Annadata should become Urjadata” (the food-provider should become the energy-provider) — positioning farmers as active participants in India’s clean energy transition, not just beneficiaries.

Conclusion

  • PM Modi’s address at the Bharat Renewable Energy Summit underscores a strategic reframing of India’s clean energy push — not merely as an environmental commitment, but as a core pillar of national economic resilience. 
  • By achieving its Paris pledge five years ahead of schedule and demonstrating how renewable investments helped shield the economy from West Asia-driven energy shocks, India is positioning clean energy as both a climate and security imperative. 
  • With an ambitious $220 billion investment opportunity on the horizon and initiatives spanning green hydrogen, clean cooking, and farmer-led solar generation, India’s energy transition increasingly reflects a broader strategic bet: that true economic security in the 21st century depends on reducing vulnerability to volatile, geographically concentrated fossil fuel supplies.

Source: IE | ToI

India’s Renewable Energy Push FAQs

Q1: What is the target of India’s renewable energy push?

Ans: India’s renewable energy push aims to add 500 GW of non-fossil fuel capacity over the next 10–11 years, according to the announcement.

Q2: How has India’s renewable energy push strengthened energy security?

Ans: India’s renewable energy push has helped reduce dependence on imported fossil fuels, cushioning the economy against external energy shocks and geopolitical disruptions.

Q3: How much investment is expected under India’s renewable energy push?

Ans: India’s renewable energy push is expected to attract investment opportunities exceeding ₹20 lakh crore, or approximately $220 billion, by decade’s end.

Q4: What role does green hydrogen play in India’s renewable energy push?

Ans: India’s renewable energy push includes a target to produce 50 lakh tonnes of green hydrogen by decade’s end under the National Green Hydrogen Mission.

Q5: How can farmers participate in India’s renewable energy push?

Ans: India’s renewable energy push encourages farmers to become energy producers by installing solar panels on vacant farmland and along field boundaries.

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