APSC Answer Writing (Daily) based on Assam Tribune – 29/07/2026

Model answer

Model Answer

Introduction

The 2026 floods in Upper Assam, particularly in Sivasagar, Charaideo and Jorhat, highlighted the growing vulnerability of the Brahmaputra basin to climate-induced disasters. As noted in the Assam Tribune editorial, sustainable flood management requires scientific planning, ecological restoration and regional cooperation, rather than relying solely on post-disaster relief.

Body

1. Why Floods in Assam are Becoming More Severe

• Climate change has increased the frequency of extreme rainfall events and cloudbursts.
• Deforestation and hill cutting in upstream catchments accelerate runoff and soil erosion.
• Heavy siltation has reduced the carrying capacity of the Brahmaputra and its tributaries.
• Encroachment of wetlands and floodplains has diminished natural water retention.
• Rapid urbanisation with inadequate drainage has aggravated urban flooding.

2. Why Relief-Centric Management is Inadequate

• Focuses mainly on rescue and compensation after disasters.
• Does not address root causes such as watershed degradation and land-use changes.
• Recurrent expenditure on relief creates a significant fiscal burden.
• Communities remain vulnerable due to inadequate preparedness and resilience.

3. Scientific and Integrated Flood Management

a) Integrated River Basin Management (IRBM)

• Basin-level planning for the entire Brahmaputra river system.
• Coordination among Assam, Arunachal Pradesh, Nagaland, Meghalaya, Bhutan and Bangladesh.
• Scientific sediment management and catchment conservation.

b) Nature-based Solutions

• Restoration of wetlands (beels) as natural flood buffers.
• Afforestation in upper catchments.
• Protection of floodplains and natural drainage channels.
• Riverbank stabilization using bioengineering techniques.

c) Technology-driven Disaster Management

• GIS and Remote Sensing for flood-risk mapping.
• AI-enabled flood forecasting and hydrological modelling.
• Doppler Weather Radars and satellite-based early warning systems.
• Real-time data sharing among disaster management agencies.

d) Community-Centred Preparedness

• Village Disaster Management Committees.
• Mock drills and awareness campaigns.
• Raised community shelters and livestock shelters.
• Strengthening local disaster volunteers under the Incident Response System (IRS).

4. Government Initiatives

• Disaster Management Act, 2005
• National Disaster Management Plan (NDMP)
• Flood Management and Border Areas Programme (FMBAP)
• Assam State Disaster Management Authority (ASDMA)
• National Disaster Response Force (NDRF)
• Sendai Framework for Disaster Risk Reduction (2015–2030)

Way Forward

• Adopt Integrated River Basin Management for the Brahmaputra basin.
• Establish a Brahmaputra Basin Authority for coordinated planning and data sharing.
• Promote ecosystem-based adaptation, including wetland restoration and afforestation.
• Modernise flood forecasting with AI, GIS and satellite technologies.
• Enforce floodplain zoning regulations and climate-resilient infrastructure standards.
• Strengthen transboundary cooperation with neighbouring States and countries for sustainable watershed management.

Conclusion

Floods in Assam are no longer merely seasonal hydrological events but complex manifestations of climate change, ecological degradation and governance challenges. A transition from reactive relief to scientific, basin-wide and ecosystem-based flood governance, supported by technology and community participation, is essential for safeguarding lives, livelihoods and ensuring sustainable development in the Brahmaputra valley. Such an approach aligns with the vision of “Build Back Better” under the Sendai Framework and contributes to a resilient and climate-ready Assam.