Climate Justice and Liability

Nepal’s flash floods of August 2026 have brought Climate justice and liability demands to the forefront. Read here to learn more about climate justice and the Himalayan challenge.

The rock-ice avalanche and flash flood in Nepal in August 2026, which destroyed critical infrastructure and wiped out nearly 10% of the country’s installed hydropower capacity, have brought climate justice, loss and damage, and international liability to the forefront.

Nepal contributes only around 0.1% of global greenhouse gas emissions, yet its Himalayan ecosystem is warming rapidly and experiencing cryospheric instability.

Nepal’s demand for climate compensation from major emitters, including the US, China and India, therefore highlights a fundamental global climate dilemma-those least responsible for climate change often face some of its most severe consequences.

For India, the issue is particularly significant because it combines the principles of CBDR-RC, regional climate vulnerability, hydropolitics and the need for greater Himalayan cooperation.

Why is Nepal Demanding Climate Justice and compensation?

1. The “Third Pole” Paradox

The Hindu Kush Himalayas (HKH), often called the world’s “Third Pole”, are experiencing rapid climatic and cryospheric changes.

Nepal’s extremely low contribution to global emissions contrasts sharply with its exposure to:

• Glacier retreat
• Glacial lake outburst floods (GLOFs)
• Rock-ice avalanches
• Flash floods
• Landslides
• Changing precipitation patterns
• Water-security risks

This creates a fundamental equity problem: low-emitting countries bear disproportionately high adaptation and disaster-recovery costs.

2. Economic Vulnerability and Hydropower Loss

• The August 2026 disaster reportedly caused damages of approximately USD 4-7 billion, equivalent to around 10% of Nepal’s GDP.
• The destruction of run-of-the-river hydropower infrastructure had consequences beyond physical damage.
• It temporarily transformed Nepal from a regional electricity exporter into an electricity importer, weakening an important source of foreign-exchange earnings and its strategy of addressing trade deficits.
• Thus, climate-induced disasters can create a vicious cycle of Climate shock, Infrastructure destruction, Revenue loss, Reconstruction costs, Higher borrowing, and a climate-debt trap

3. The Climate-Debt Trap

• Climate-vulnerable developing countries increasingly need to rebuild infrastructure to higher resilience standards.
• However, climate-resilient infrastructure generally involves higher capital expenditure (CapEx).
• If grants and concessional finance are inadequate, countries may have to borrow commercially to recover from disasters they contributed relatively little to causing.
• Consequently, climate change can deepen existing development and debt vulnerabilities.

4. Historical vs Proximate Responsibility

Nepal’s argument raises two different dimensions of responsibility:

• Historical responsibility: Developed countries have contributed disproportionately to cumulative historical emissions
• Proximate responsibility: Major contemporary emitters, including China and India, have a greater present-day emissions footprint and regional influence

This creates a complex political question for India.

India has traditionally invoked CBDR-RC to argue that developed countries should shoulder greater climate responsibility. Nepal’s position introduces a parallel argument within the Global South itself.

What is Climate Justice?

Climate justice seeks to distribute the burdens and benefits of climate action equitably.

It recognises that climate change is not merely an environmental problem but also an issue of:

• Historical inequality
• Development
• Poverty
• Intergenerational equity
• Human rights
• Financial responsibility

The Nepal case demonstrates the “vulnerability-responsibility gap”-Low contribution to emissions and high climate vulnerability leads to climate justice dilemma.

Why is Legal Liability Difficult to Establish?

1. Paris Agreement Article 8

• The Paris Agreement recognises Loss and Damage, but Article 8 does not establish a legal basis for liability or compensation.
• Therefore, vulnerable countries cannot simply invoke the Paris Agreement to obtain legally enforceable compensation from a particular emitter.
• This creates a distinction between Recognition of loss and damage and Legal liability for loss and damage

2. Attribution Science

Another challenge is establishing a direct causal chain Global emission, warming, glacier instability, specific avalanche, specific flood, quantified economic loss

Climate attribution science can establish links between anthropogenic warming and increased probabilities or intensities of certain extreme events.

However, individual Himalayan disasters may involve multiple interacting factors, including:

• Rainfall
• Local geomorphology
• Seismic activity
• Glacier dynamics
• Landslide processes
• Atmospheric circulation

Consequently, converting scientific attribution into legal causation remains difficult.

Structural Weakness of Global Loss-and-Damage Finance

The Fund for Responding to Loss and Damage (FRLD) represents an important institutional development, but the scale of available resources remains inadequate compared with the economic consequences of major disasters.

A multi-billion-dollar disaster can overwhelm the financial capacity of vulnerable developing countries within days.

The central challenge is therefore not merely creating a fund, but ensuring:

• Adequate capitalisation
• Rapid disbursement
• Grant-based financing
• Predictable funding
• Accessibility for vulnerable countries
• Financing for both economic and non-economic losses

The existing gap risks turning climate vulnerability into financial vulnerability.

Implications for India

1. CBDR-RC and South Asian Responsibility

• India has consistently advocated Common But Differentiated Responsibilities and Respective Capabilities (CBDR-RC) in international climate negotiations.
• However, Nepal’s demand places India in a different position as a major South Asian economy, major contemporary emitter, downstream Himalayan country, and a regional development partner.
• India therefore faces the challenge of reconciling global climate equity with regional climate solidarity.

2. Himalayan Stability as India’s Security Concern

• The Himalayan cryosphere is not confined within national boundaries.
• Changes in glaciers and snow cover influence the hydrology of major river systems feeding the Indo-Gangetic plains.
• Therefore, Himalayan climate resilience, leads to Water security, Food security, Energy security, Human security.
• Climate change in Nepal, Bhutan, Tibet and northern India should consequently be viewed as a shared regional security concern.

3. Hydropower and Regional Energy Security

Nepal’s hydropower sector is strategically important for South Asian energy integration.

Damage to hydropower infrastructure can:

• Reduce Nepal’s export earnings
• Increase electricity imports
• Affect regional power markets
• Delay clean-energy transition
• Increase reconstruction requirements

This makes climate-resilient hydropower an important component of regional energy security.

4. Cross-Border Electricity Trade

• Geopolitical considerations can complicate regional power trade.
• Restrictions concerning electricity generated through projects involving particular foreign contractors or capital can constrain the ability of damaged Nepali projects to generate revenue after reconstruction.
• Therefore, India must balance National security concerns, energy security, regional economic integration, disaster recovery.

The Need for Himalayan Cooperation

The August 2026 disaster demonstrates that disasters in the Himalayas cannot be effectively managed through isolated national responses.

A regional framework should integrate:

1. Early Warning Systems

Develop a transboundary Himalayan early-warning network integrating:

• Satellite observations
• River gauges
• Glacier monitoring
• Weather radar
• Hydrological sensors
• Seismic monitoring
• AI-based hazard prediction

2. Real-Time Data Sharing

Countries sharing Himalayan watersheds should institutionalise timely exchange of:

• Rainfall data
• River discharge
• Glacial lake conditions
• Snow cover
• Landslide alerts
• Weather forecasts

Data sharing should become a disaster-risk-reduction mechanism rather than a geopolitical bargaining tool.

Way Forward

1. Build a Himalayan Early-Warning Grid

• India, Nepal, Bhutan and China should progressively establish interoperable systems for Detection, Data sharing, Forecasting, Warning, Evacuation
• This would operationalise the spirit of Target G of the Sendai Framework, which focuses on reducing disaster mortality, affected people and economic losses through stronger disaster-risk governance.

2. Create Regional Catastrophe-Risk Insurance

• South Asia could explore a regional parametric catastrophe-risk insurance mechanism, drawing lessons from the Caribbean Catastrophe Risk Insurance Facility.
• Unlike conventional insurance, parametric insurance can release funds automatically when predetermined scientific thresholds, such as extreme rainfall or river discharge, are crossed.
• This can provide rapid liquidity immediately after a disaster.

3. Strengthen Climate-Resilient Infrastructure

Himalayan infrastructure should incorporate:

• Glacier and avalanche hazard mapping
• Climate-adjusted design standards
• Sediment management
• Redundant power systems
• Safer hydropower siting
• Real-time structural monitoring
• Nature-based solutions

4. Reform Global Climate Finance

The global Loss-and-Damage architecture needs:

• Larger and predictable funding
• Greater grant-based finance
• Rapid emergency windows
• Simplified access procedures
• Support for climate-resilient reconstruction
• Recognition of non-economic losses

This would reduce the dependence of climate-vulnerable countries on commercial borrowing.

5. Move from Relief Diplomacy to Resilience Diplomacy

• Humanitarian assistance after disasters is important but insufficient.
• A long-term regional approach should institutionalise Relief, Recovery, Reconstruction, Resilience, Risk Reduction.
• India can play a leading role through satellite-based disaster monitoring, hydrometeorological cooperation, resilient infrastructure, capacity building and concessional financing.

Climate Change as a Geopolitical Issue

The Nepal episode demonstrates that climate change is increasingly transforming regional geopolitics.

It affects Climate, Water, Energy, Infrastructure, Finance, Migration, Security

Thus, Himalayan climate governance should not remain confined to environmental ministries. It requires coordination among:

• Foreign affairs
• Water resources
• Energy
• Disaster management
• Defence
• Finance
• Science and technology

Conclusion

Nepal’s demand for climate compensation highlights a fundamental contradiction in the global climate regime: climate vulnerability is distributed very differently from historical responsibility for emissions.

Existing international law makes direct compensation claims against specific emitters difficult, while existing Loss-and-Damage financing remains inadequate relative to the scale of disasters.

For India, the appropriate response lies neither in accepting automatic legal liability nor in treating Nepal’s concerns solely as a diplomatic issue. Instead, India should combine its advocacy of CBDR-RC at the global level with stronger climate solidarity in South Asia.

The Himalayas are a shared ecological system. Consequently, shared data, shared early warnings, resilient infrastructure, regional risk insurance and predictable climate finance should form the foundation of a new Himalayan climate partnership.

Climate justice must ultimately move from a debate over compensation towards an institutional system that prevents vulnerability from becoming irreversible development loss.