1. Judicial Protection of the Aravalli Range
The Supreme Court has refused to permit the Haryana government to proceed with its proposed ‘Aravalli Zoo Safari Project’ until the definition of the “Aravalli range” is clarified by experts. The Court observed that it would not allow “anyone to touch the Aravalis” until expert determination is complete.
The Bench emphasised that the Aravalli range is an inter-State ecological system traversing multiple States, not merely Haryana or Rajasthan. Hence, any intervention must be examined in the broader ecological context rather than through a narrow state-level lens.
The Court also deferred consideration of the safari project to the main matter concerning the Aravalli range, indicating that project-specific approvals cannot precede clarity on ecological boundaries and protections.
"Till the definition of the Aravali range is finalised, we will not allow anyone to touch the Aravalis." — CJI Surya Kant
This reflects the precautionary principle in environmental governance—where ecological uncertainty exists, courts prefer restraint over irreversible ecological intervention. Ignoring this approach may result in permanent environmental degradation before scientific clarity is achieved.
2. The Aravalli Zoo Safari Project: Scope and Concerns
The Haryana government initially proposed a 10,000-acre mega safari project, touted as the world’s largest zoo safari. It was later revised to approximately 3,300 acres, and the State sought permission to submit the revised DPR to the Central Empowered Committee (CEC).
The project envisages big cat zones and the housing of hundreds of species of birds, reptiles, and butterflies in Gurugram and Nuh districts. However, retired Indian Forest Service officers and the NGO “People for Aravalis” challenged the project, alleging that it would cause irreversible ecological damage to an already degraded mountain range.
In October of the previous year, the Supreme Court stalled the project, recognising its potential ecological impact on the fragile Aravalli ecosystem.
Key Figures:
- Initial project size: 10,000 acres
- Revised project size: 3,300+ acres
- Location: Gurugram and Nuh districts (Haryana)
The controversy illustrates the tension between eco-tourism-driven development and ecological conservation. Without robust environmental safeguards, large-scale infrastructure in fragile zones risks undermining long-term sustainability and climate resilience.
3. Definitional Ambiguity of the Aravalli Range
A central issue before the Court is the definition of the “Aravalli range.” Earlier, the Court had accepted a uniform definition (November 20 order), but later kept it in abeyance (December 29) due to “critical ambiguities.”
The concerns relate to criteria such as:
- 100-metre elevation threshold
- 500-metre gap between hills
There is apprehension that such technical criteria may exclude significant portions of the range from environmental protection, effectively stripping them of regulatory safeguards.
The Court has therefore sought expert clarity before permitting any activity, recognising that definitional changes may directly influence land-use regulation, mining controls, and conservation status.
Environmental governance depends heavily on technical definitions. If the ecological boundary is narrowly defined, large tracts may fall outside regulatory oversight, leading to unchecked construction, mining, and land degradation.
4. Role of the Central Empowered Committee (CEC) and Judicial Oversight
The Haryana government sought permission to submit its DPR to the Central Empowered Committee (CEC), which assists the Supreme Court in forest and environmental matters.
However, the Court expressed caution, observing that the CEC may sometimes present selective assessments. It indicated that project clearance cannot proceed in isolation from broader ecological adjudication.
This reflects judicial scepticism toward piecemeal environmental approvals without systemic clarity. The Court prioritised expert consensus on the ecological definition before entertaining project-specific proposals.
Institutional checks like the CEC function within judicial oversight to prevent regulatory capture or selective compliance. If environmental approvals proceed without systemic evaluation, fragmented governance may weaken conservation efforts.
5. Broader Ecological and Governance Implications
The Aravalli range is one of the oldest fold mountain systems in India and plays a crucial role in:
- Acting as a natural barrier against desertification from the Thar
- Supporting biodiversity
- Recharging groundwater in NCR and adjoining regions
- Mitigating air pollution in Delhi-NCR
Given rapid urbanisation in Gurugram and adjoining areas, ecological degradation of the Aravallis has direct consequences for:
- Climate resilience
- Urban flooding
- Heat island effects
- Water scarcity
The case therefore goes beyond a safari project and touches upon sustainable urban planning, federal environmental governance, and climate adaptation strategies.
If ecologically fragile ranges like the Aravallis are subjected to fragmented development decisions, long-term environmental costs may far exceed short-term tourism or revenue gains, affecting inter-generational equity.
6. Way Forward
The Supreme Court’s approach underscores the need for:
- Clear, science-based and uniform ecological definitions
- Integrated inter-State environmental governance
- Strengthened Environmental Impact Assessment processes
- Transparent expert consultation before land-use alteration
Balancing eco-tourism and conservation requires ecological carrying capacity assessments, biodiversity audits, and public participation in decision-making.
Scientific clarity, institutional coordination, and precautionary governance are essential to ensure that development projects do not undermine ecological security.
Conclusion
The Aravalli case represents a critical intersection of development ambition, ecological fragility, and judicial oversight. By prioritising definitional clarity and expert consultation, the Supreme Court reinforces the constitutional mandate of environmental protection under Article 21 and sustainable development principles.
In the long term, coherent ecological governance will determine whether India’s development trajectory remains resilient, climate-sensitive, and inter-generationally just.