India is one of the top 10 mega diverse countries of the world (8.1% of the world’s species). A rational policy for dam construction must adopt a dynamic risk-management framework.
“Forests are the lungs of our land. A nation that destroys it destroys itself..” – Franklin D. Roosevelt
Possible unforeseen contingencies
Ecological degradation – Submergence of forests and biodiversity loss.
Cultural erosion – Eg- loss of “Sacred Groves”
Livelihood disruption – Loss of agriculture, fishing, forest-based economy.
Downstream ecological impact – Eg- Altered river flow affecting agriculture and wetlands.
Reservoir-induced seismicity – Eg- 1967 Koyna Earthquake.
Waterlogging and salinisation causing soil degradation.
Health risks – Stagnant water increasing vector-borne diseases. Eg- Malaria and dengue
Social conflict – Tensions between locals, migrants, and authorities.
Climate uncertainty – Eg- Irregular monsoon impacting reservoir levels.
Rational Policy for Dealing with Unforeseen Contingencies – must be Adaptive, Transparent, and Restorative.
Comprehensive impact assessments for Procedural Justice
Integrated Environmental, Social and Cultural Impact Assessments.
Adaptive management- mandatory periodic reassessments every 5 years.
The “Precautionary Principle”- If a risk (like a GLOF) is scientifically plausible but uncertain, the policy must favor environmental safety over construction.
Ensuring Free, Prior, and Informed Consent (FPIC) by Gram Sabhas under PESA Act 1996.
The “Benefit-Sharing” Model- Making communities “partners in prosperity.”
Just and participatory rehabilitation – Eg- Land for land
Ecological Insurance Fund from electricity revenue for unforeseen disaster relief.
Tribal Development Fund for Livelihood for Life
Cultural Heritage Mapping before submergence.
Ecological offsets – Compensatory afforestation and biodiversity corridors. (Inter-generational Equity principle)
Grievance Redressal at the Doorstep through an independent Project Ombudsman.
Risk governance – Eg- Flood warning systems downstream.
Decommissioning Clause- a clear “End-of-Life” plan for the dam, ensuring the valley can eventually be restored.
“Development without Justice is merely organized plunder.” By treating the mountain ecosystem with “Bio-centric Humility,” the state can mitigate the moral and physical risks of development.
