The Koshi River Basin

The Koshi, a transboundary river originating in the Tibetan Plateau, crosses the Himalayas and flows through China, Nepal and India. It is 720km long and drains an area of approximately 74,500 km2. The Koshi is the largest river basin in Nepal, and one of three snowfed watersheds in the country.
The HI-GRID project focuses on mitigating risk related to ‘Too Much and Too Little’ (TMTL) water through capacity building and developing innovative solutions to increase climate resilience, working with 28 municipalities in the Lower Koshi River Basin (LKRB) in Nepal.

The Lower Koshi River Basin

The lower part of the river basin in Nepal spans the Terai (Nepal’s southern lowlands), and the Mid-hill and High-hill districts of eastern Nepal. Almost 8 million people living in the LKRB are at risk of being affected by the growing threat of climate change through further changes to the hydrological cycle. These changes can alter the magnitude, timing, and intensity of the region’s precipitation and affect evaporation. People living within the basin already face the challenge known as TMTL water, where communities are faced with floods, droughts and other water-induced hazards.

Key Issues

The challenge of TMTL water has distinct impacts on people in the LKRB. A large proportion of the population in the focus area rely on water-intensive activities like agriculture. With changing water availability patterns and growing hazards, people face greater challenges in building resilience to climate-induced disasters. Disadvantaged groups, particularly people with disabilities, face even higher risks.

Our Goal Is To

  • Support municipalities in integrating Disaster Risk Reduction (DRR) approaches into their planning and budgeting that are responsive to Gender Equality, Disability and Social Inclusion (GEDSI).
  • Scale up GEDSI-responsive innovative DRR solutions and enterprises based on green, climate-resilient, and inclusive development (GRID).

Our Approach

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1. STRENGTHENING INCLUSIVE DRR GOVERNANCE
We are partnering with local governments to integrate GEDSI principles into DRR plans, ensuring
these plans are inclusive and responsive to the needs of disadvantaged groups, including women and
people with disabilities.

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2. SOLUTIONS TO TACKLE TMTL WATER
With water as an entry point, we are building the capacity of communities and key decision-makers to
scale innovative solutions like Nature-based Solutions, responsible tourism, and sustainable
watershed management to tackle climate challenges.

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3. DEVELOPING GRID VALUE CHAINS
We are developing and integrating innovative GRID-based value chains to diversify income sources and
promote entrepreneurship benefiting disadvantaged communities, especially women and youth.

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4. INCLUSIVE GENDER-RESPONSIVE BUDGETING
We are enhancing the capacity of local government to implement Gender-Responsive Budgeting (GRB) in
11 municipalities to ensure fair resource allocation and GEDSI inclusive decision making.

Our impact in action

GRID-based value chains
Municipalities incorporate GESI-inclusive DRR plans
TMTL water solutions

Who we work with

 

HI-GRID is supported by the Australian Government and implemented by the International Centre for Integrated Mountain Development (ICIMOD), local government organisations and project partners to enhance resilience towards Too Much and Too Little (TMTL) water in the Lower Koshi River Basin in Nepal.


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