Inter-State and transboundary rivers require cooperative and equitable management for sustainable development. In the light of the Teesta River dispute, examine the challenges in t

Introduction

Rivers that flow across political boundaries are shared ecological, economic, and strategic resources. Effective management of inter-State and transboundary rivers requires cooperation, equitable utilisation, and sustainable governance rather than unilateral actions. The Teesta River dispute between India and Bangladesh illustrates the complexities of balancing domestic federal concerns with international commitments. It highlights the need for an integrated river basin approach that reconciles developmental needs with ecological sustainability.

Challenges in Transboundary River Water Governance

1. Competing Water Demands

• Growing requirements for irrigation, drinking water, hydropower, and industry increase pressure on shared river resources.
• Upstream and downstream interests often diverge.

2. Federal Constraints

• In India, water is primarily a State subject (Entry 17, State List), while international treaties are negotiated by the Union.
• Differences between the Centre and riparian States can delay agreements.

3. Absence of Comprehensive Basin Management

• River management is often project-centric rather than based on the entire river basin.
• Limited attention to environmental flows and ecosystem conservation.

4. Climate Change and Hydrological Variability

• Erratic rainfall, glacier retreat, floods, and droughts make water availability increasingly uncertain.

5. Data and Information Gaps

• Limited sharing of hydrological data affects transparency, trust, and joint planning.

6. Ecological Degradation

• Pollution, sedimentation, encroachments, and biodiversity loss reduce river health and long-term water availability.

7. Geopolitical Sensitivities

• Water-sharing disputes can influence broader bilateral relations and regional stability.

Significance of Effective River Basin Management

1. Equitable Water Sharing

• Promotes fair and reasonable utilisation while recognising the needs of all riparian regions.

2. Ecological Sustainability

• Maintains environmental flows, aquatic biodiversity, wetlands, and riverine ecosystems.

3. Climate Resilience

• Facilitates coordinated flood management, drought preparedness, and adaptive water planning.

4. Regional Cooperation

• Strengthens trust, reduces conflict, and promotes long-term water security.

5. Sustainable Development

• Supports agriculture, energy production, navigation, livelihoods, and ecosystem services.

Measures for Effective River Basin Management

1. Adopt Integrated River Basin Management (IRBM)

• Manage the river as a single ecological and hydrological unit rather than through fragmented administrative approaches.

2. Strengthen Cooperative Federalism

• Institutionalise consultation between the Union and riparian States before concluding transboundary agreements.

3. Enhance India–Bangladesh Cooperation

• Strengthen the Joint Rivers Commission (JRC) through regular dialogue, technical cooperation, and joint monitoring.

4. Improve Data Sharing

• Establish transparent, real-time exchange of hydrological and meteorological information.

5. Ensure Environmental Flows

• Incorporate ecological requirements into water-sharing arrangements to protect river health.

6. Climate-Adaptive Governance

• Integrate glacier studies, flood forecasting, drought planning, and climate projections into basin management.

7. Promote Stakeholder Participation

• Involve local communities, experts, civil society, and basin-level institutions in decision-making.

Constitutional and Institutional Framework

• Article 262 – Adjudication of inter-State river water disputes.
• Entry 17, State List – Water as a State subject.
• Entry 56, Union List – Regulation and development of inter-State rivers in the public interest.
• India–Bangladesh Joint Rivers Commission (JRC)

Value Addition

Helsinki Rules (1966) and the UN Convention on the Law of the Non-Navigational Uses of International Watercourses (1997) recognise principles such as:

• Equitable and reasonable utilisation
• No significant harm
• Cooperation and information sharing
• Peaceful dispute resolution

(India is not a party to the 1997 UN Watercourses Convention, but these principles are widely referenced in international water governance.)

Diagram

        Transboundary River Governance
                  │
 ┌────────────────┼─────────────────┐
 │                │                 │
Water Sharing  River Ecology   Cooperative
                                Governance
 │                │                 │
Equity      Environmental Flows  Centre-State Coordination
Data Sharing Climate Resilience  India-Bangladesh Dialogue
 └────────────────┼─────────────────┘
                  │
     Integrated River Basin Management (IRBM)
                  │
 Sustainable Development & Regional Stability

Conclusion

The Teesta dispute demonstrates that sustainable transboundary water governance requires balancing domestic federal dynamics, international cooperation, and ecological imperatives. A shift from conflict-driven negotiations to Integrated River Basin Management, supported by scientific data, climate resilience, cooperative federalism, and sustained diplomatic engagement, can ensure equitable water sharing and strengthen India–Bangladesh relations while safeguarding long-term water security.

Value Addition (SDG Link): Cooperative management of transboundary rivers advances SDG 6 (Clean Water and Sanitation), SDG 13 (Climate Action), and SDG 16 (Peace, Justice and Strong Institutions) by promoting sustainable water governance, climate resilience, and peaceful regional cooperation.