Subject: Conservation & Mitigation

PYQ Relevance[UPSC 2018] How does biodiversity vary in India? How is the Biological Diversity Act, 2002 helpful in conservation of flora and fauna?Linkage: The PYQ tests understanding of biodiversity conservation, habitat protection, and institutional mechanisms for ecological sustainability. Human-wildlife conflict arises from habitat fragmentation and biodiversity loss; coexistence strategies require stronger ecological conservation and legal protection frameworks like the Biological Diversity Act.

Mentor’s comment

Human-wildlife conflict (HWC) has emerged as a major conservation and governance challenge. This is because habitat fragmentation, infrastructure expansion, climate stress, and shrinking ecological corridors intensify encounters between humans and wildlife. India reports hundreds of human deaths annually due to elephant encounters, while crop damage and livestock predation continue to affect livelihoods.

Why is human-wildlife conflict increasing globally and in India?

1. Habitat Fragmentation: Roads, railways, dams, mining, and urbanisation disrupt migratory routes and ecological corridors. Elephants and large mammals increasingly move through agricultural landscapes.
   1. Case Study (India): The Siliguri-Alipurduar railway track in North Bengal acts as a barrier, causing frequent train-elephant collisions.
2. Agricultural Expansion: Cultivation near forest fringes increases overlap between biodiversity-rich habitats and settlements.
   1. Case Study (India): In the Western Ghats (Kerala, Karnataka, Tamil Nadu), the expansion of tea, coffee, and banana plantations adjacent to protected areas has severely disrupted elephant movement. This has resulted in high crop raiding in districts like Coimbatore and Wynad.
3. Ecological Imbalance: Decline in natural prey and food sources pushes wildlife towards human settlements.
   1. Case Study (India): In Manas National Park, Assam, the degradation of traditional fodder habitats has led to increased crop raiding. Furthermore, the substitution of native trees with commercial monoculture like Eucalyptus has reduced natural grazing, forcing herds into villages.
4. Climate Change: Alters vegetation and water availability, intensifying competition for resources.
   1. Case Study (India): During intense summers, elephants in the state of Odisha and in the Kaziranga-Karbi Anglong landscape have been observed moving into human settlements looking for water and raiding paddy fields.
5. Population Pressure: Expands human settlements near forests and ecologically sensitive regions.
   1. Case Study (India): In Karnataka’s Kodagu region, rapidly growing population and land conversion into ginger and coffee farms have shrunk elephant corridors, forcing them into intense competition with locals for space.
6. India’s Vulnerability: Elephant encounters, livestock depredation, and crop raiding impose significant economic and social costs.
   1. Livestock Depredation: In Hemis National Park, Ladakh, Snow Leopards preying on sheep and goats are a major source of conflict, with a study finding that they are responsible for 31% of livestock predation in some valleys.

How does ecological imbalance shape human-wildlife conflict?

1. Disrupted Corridors: Forest fragmentation interrupts migratory pathways, increasing accidental encounters.
2. Adaptive Wildlife Behaviour: Wildlife adapts to ecological stress rather than acting aggressively.
   1. Elephants: Raid crops due to disrupted migration and food shortages.
   2. Carnivores: Attack livestock due to prey depletion.
   3. Monkeys and Wild Boars: Exploit food near agricultural zones.
3. Resource Competition: Scarcity of water and vegetation increases interactions in shared landscapes.
4. Landscape Transformation: Peri-urban expansion creates interface zones between forests and settlements.

What lessons do international models offer for coexistence?

1. Community-Based Conservation (Botswana, Namibia): Shares tourism benefits and local wildlife management rights, reducing hostility towards conservation.
   1. Namibia Example: Communal Conservancies manage trophy hunting and eco-lodges, directly funding local schools and clinics.
   2. Botswana Example: Chobe Enclave Trust uses photographic tourism payouts to offset community crop losses.
2. Ecological Corridors (Costa Rica): Integrates biodiversity corridors into national development planning.
   1. Costa Rica Example: The National Program of Biological Corridors covers 30% of the country’s landmass.
3. Technology-Based Monitoring (Finland): Herders use satellite and LoRaWAN GPS collars on over 300,000 free-roaming reindeer.
4. Participatory Governance: Encourages local participation, ecological data use, and benefit-sharing mechanisms.
   1. Maasai landowners in the Mara North Conservancy lease and consolidate plot boundaries.
5. Shared Management Model: Treats conflict as a socio-ecological challenge instead of a law-and-order issue.

What are India’s major policy responses to human-wildlife conflict?

1. Compensation Mechanisms: Provide relief for crop damage, livestock loss, and human casualties.
2. Solar Fencing: Deters crop-raiding animals in vulnerable areas.
3. Early Warning Systems: Facilitate real-time alerts for elephant movement in conflict-prone zones.
4. Legal Framework:
   1. Wildlife Protection Act, 1972: Ensures legal safeguards for wildlife.
   2. Project Elephant (1992): Strengthens elephant conservation and corridor protection.
   3. National Wildlife Action Plan (2017-2031): Promotes landscape-level conservation.
5. Implementation Gaps: Delayed compensation, weak accessibility, and uneven implementation reduce effectiveness.

Why are isolated technical fixes insufficient for resolving conflict?

1. Habitat Loss: Continues to remain the structural driver of conflict.
2. Fragmented Landscapes: Disconnected habitats reduce the effectiveness of local interventions.
3. Fertility Control Debate: Has limited applicability beyond small managed populations.
4. Reactive Governance: Compensation without ecological restoration limits long-term outcomes.
5. Planning Deficit: Weak coordination between conservation, infrastructure, and development planning persists.

How can community-led coexistence models reduce conflict?

1. Community Participation: Improves ownership and reduces hostility toward wildlife.
2. Community Forest Management (Bhutan, Nepal): Encourages local stewardship for conservation.
3. Predator-Proof Enclosures: Reduce livestock losses in vulnerable areas.
4. Coordinated Grazing: Limits wildlife intrusion into settlements.
5. Stable Financing: Sustains long-term coexistence efforts.

Why are education and awareness central to coexistence?

1. Behavioural Change: Reduces retaliatory actions against wildlife.
2. Risk Awareness: Promotes safer responses in conflict-prone regions.
3. Climate Adaptation: Builds preparedness for ecological stress.
4. Community Partnership: Reframes local populations as conservation stakeholders.

What should be India’s future strategy for managing human-wildlife conflict?

1. Habitat Restoration: Improves prey availability and ecosystem resilience.
2. Ecological Connectivity: Secures wildlife corridors to reduce accidental encounters.
3. Scientific Land-Use Planning: Integrates biodiversity concerns into development projects.
4. Rapid Compensation: Strengthens trust among affected communities.
5. Data-Based Governance: Uses GIS mapping and wildlife monitoring for prevention.
6. Participatory Conservation: Ensures community involvement and benefit-sharing.

Conclusion

Human-wildlife conflict reflects a deeper ecological imbalance rather than isolated wildlife aggression. Sustainable coexistence requires integrating conservation with local livelihoods through habitat restoration, ecological corridors, participatory governance, and scientific planning. India’s long-term success will depend on shifting from reactive mitigation to coexistence-centred conservation.