After a deadly glacier collapse, Nepal seeks climate compensation, not aid
Nepal emits almost nothing, yet a warming world just buried its valleys. Who should pay?
Published 9 September 2026. Written by Pratidin from the reports linked at the end; every fact checked by a separate review before publishing. How we work
On 26 August 2026 a large mass of ice and rock broke off a glacier near Langtang Lirung, on the Nepal-China border, registering as a seismic event of magnitude Ms 5.2. The flood that followed destroyed the Gyirong port crossing on the border and struck settlements along a 72 km stretch of the Trishuli river in Nepal; flood warnings were issued for the districts of Rasuwa, Nuwakot, Dhading, Gorkha and Chitwan. Nepal's toll has been reported at more than 900 dead with thousands missing, and 13 hydropower projects were damaged. The Indian Express explains the diplomatic turn that followed: Nepal's Foreign Minister, Shishir Khanal, announced that Nepal would claim "compensation" for such disasters instead of seeking aid, arguing that major emitters bear legal and moral liability, and Nepal has written to the UN's Loss and Damage Fund for support.
The explainer sets out Nepal's case. Its own greenhouse gas emissions are negligible, while the accumulated carbon dioxide in the atmosphere comes mostly from the United States (about 25%), Europe (about 20%) and China (about 15%); India's share is under 4%. Nepal at first named India along with China and the United States as bearing responsibility, but its Prime Minister later thanked India and China for their help. The Loss and Damage Fund, agreed at the UN climate conference of 2022 under the UN Framework Convention on Climate Change, depends on voluntary contributions. It has received pledges of about $822 million, of which about $350 million has been allotted for disbursement; the UAE has given $100 million and most of the rest has come from European countries.
A report in The Hindu the same day adds the science. Experts at the Chinese Academy of Sciences' Institute of Mountain Hazards and Environment linked the collapse to warming, noting that glacier area on the Qinghai-Tibet Plateau has fallen from about 51,000 sq km to 39,000 sq km in six decades, a loss of about 24%, and by about 40% in the southern ranges including the Himalayas. More than 14,000 glacial lakes are now mapped on the plateau, raising the risk of glacial lake outburst floods for Nepal and India downstream. The hurdle for Nepal is legal: when the Paris Agreement was adopted in 2015, the parties recorded that its article on loss and damage does not involve or provide a basis for any liability or compensation. Attributing a single event to climate change is also difficult, though scientists said warming probably made this one more likely.
Prelims facts
- A glacier collapse near Langtang Lirung on 26 August 2026 caused a flood down the Trishuli river in Nepal, destroying the Gyirong border crossing with China.
- Nepal has said it will seek compensation, not aid, from major emitters, and has written to the UN's Loss and Damage Fund.
- The Loss and Damage Fund was agreed at the 2022 UN climate conference (COP27) and relies on voluntary pledges, reported at about $822 million.
- Chinese scientists report that glacier area on the Qinghai-Tibet Plateau has shrunk from about 51,000 sq km to 39,000 sq km in six decades, with over 14,000 glacial lakes now mapped.
- The COP decision adopting the Paris Agreement states that its loss and damage article does not provide a basis for liability or compensation.
Quick recall
- When and where did the glacier collapse that flooded Nepal's Trishuli valley occur?
- 26 August 2026, near Langtang Lirung on the Nepal-China border.
- Which border crossing did the flood destroy?
- The Gyirong port crossing between China and Nepal.
- What has Nepal said it will seek instead of aid?
- Compensation from major emitters for climate-linked disasters.
- At which UN climate conference was the Loss and Damage Fund agreed?
- COP27, in 2022.
- How much did the UAE pledge to the Loss and Damage Fund?
- $100 million.
- How much glacier area has the Qinghai-Tibet Plateau lost in six decades?
- About 24%, from about 51,000 sq km to 39,000 sq km.
- How many glacial lakes are now mapped on the Qinghai-Tibet Plateau?
- More than 14,000.
- Where was the principle of common but differentiated responsibilities first written into the climate regime?
- The UN Framework Convention on Climate Change, 1992.
Prelims practice question
With reference to the Loss and Damage Fund under the UN climate regime, consider the following statements:
1. It was agreed at the UN climate conference held in 2022.
2. Contributions to it by developed countries are legally binding and assessed in proportion to their historical emissions.
3. The Paris Agreement's provisions on loss and damage provide a legal basis for claims of compensation.
Which of the statements given above is/are correct?
- 1 only
- 1 and 2 only
- 2 and 3 only
- 1, 2 and 3
Show answer
Answer: (a) 1 only. Statement 1 is correct: the fund was agreed at COP27 in 2022. Statement 2 is incorrect: contributions are voluntary; the UAE, for example, pledged $100 million. Statement 3 is incorrect: the decision adopting the Paris Agreement records that its loss and damage article does not involve or provide a basis for any liability or compensation.
Use this in UPSC Mains: previous-year questions
Recurring theme: Climate change, Himalayan hazards and climate justice
- How to use this
Use the Langtang Lirung collapse and Chinese glacier data to show how warming hits the Himalaya, with glacial lake flood risk spilling downstream into India.
- On 26 August 2026 an ice and rock mass broke off a glacier near Langtang Lirung; the flood down the Trishuli river killed more than 900 in Nepal and damaged 13 hydropower projects.
- Chinese Academy of Sciences experts report Qinghai-Tibet Plateau glacier area fell from about 51,000 to 39,000 sq km in six decades (about 24%), and by about 40% in ranges including the Himalayas.
- More than 14,000 glacial lakes are now mapped on the plateau, raising the risk of glacial lake outburst floods for Nepal and India downstream.
- How to use this
Use the Trishuli valley flood to show how infrastructure in fragile mountain valleys is exposed to glacial hazards, and what risk-sensitive development requires.
- The 26 August 2026 flood destroyed the Gyirong port crossing on the Nepal-China border and damaged 13 hydropower projects along a 72 km stretch of the Trishuli river.
- Risk-sensitive development: climate-proof hydropower and border infrastructure in high-risk valleys, and invest in early warning and glacial lake monitoring with data shared across the Himalaya, including with China and India.
Differentiate the causes of landslides in the Himalayan region and Western Ghats.
How to use thisUse the Langtang Lirung collapse to illustrate a Himalaya-specific trigger of mass movement and floods: glacier and ice-rock failure linked to warming.
- On 26 August 2026 a large mass of ice and rock broke off a glacier near Langtang Lirung, registering as a seismic event of magnitude Ms 5.2, and triggered a deadly flood.
- Chinese experts linked the collapse to warming; with over 14,000 glacial lakes mapped on the Qinghai-Tibet Plateau, glacial lake outburst floods are a growing Himalayan hazard.
Mains practice question
Nepal's demand for climate "compensation" after a deadly glacier collapse raises the question of who should pay for loss and damage. Discuss the principles involved and the limits of the present international framework. (250 words)
Model answer
On 26 August 2026 a glacier collapse near Langtang Lirung sent a flood down Nepal's Trishuli valley, killing hundreds. Nepal has since said it will claim "compensation", not aid, from major emitters and has written to the UN's Loss and Damage Fund.
Principles behind the demand
- Common but differentiated responsibilities (UNFCCC, 1992): those who caused more of the problem should do more.
- Polluter pays: accumulated CO2 comes mostly from the US (about 25%), Europe (about 20%) and China (about 15%), while Nepal's share is negligible.
- Climate justice: mountain states like Nepal face glacier loss they did not cause; the Qinghai-Tibet Plateau has lost about 24% of its glacier area in six decades.
Limits of the present framework
- The COP decision adopting the Paris Agreement (2015) says its loss and damage article gives no basis for liability or compensation.
- The Loss and Damage Fund (agreed 2022) is voluntary: pledges of about $822 million, with about $350 million allotted, are small against damages.
- Attributing one event to climate change is scientifically difficult, even when warming made it more likely.
- Blame can strain neighbourly ties, as Nepal's initial naming of India showed.
Way forward
- Scale up and make predictable the Fund's resources, with simple access for small, vulnerable states.
- Invest in early warning, glacial lake monitoring and shared data across the Himalaya, including with China and India.
- Climate-proof hydropower and border infrastructure in high-risk valleys.
Nepal's demand turns climate justice from principle into a bill; the global system has yet to show it can pay it.
The basics
Why this matters
Climate change is caused mostly by a few large economies, but its costs fall hardest on small, poor and mountainous countries. The Himalaya, often called The Third Pole for its store of ice, is warming. When a glacier near Langtang Lirung collapsed on 26 August 2026, Nepal paid in lives. Its demand for compensation brings the idea of Loss and damage from negotiating rooms into real politics.
What happened
Ice and rock broke off a high glacier and rushed down the valley. This was a glacier collapse, a close cousin of a glacial lake outburst flood (see Glacier collapse and GLOFs).
- 1CollapseIce and rock break off a glacier near Langtang Lirung on 26 August 2026
- 2Seismic signalThe fall registers as a magnitude Ms 5.2 event
- 3FloodWater and debris destroy the Gyirong crossing on the China-Nepal border
- 4DownstreamA 72 km stretch of the Trishuli valley in Nepal is hit
- 5DiplomacyNepal seeks compensation and writes to the Loss and Damage Fund
Who caused the warming
Nepal's argument rests on history. Carbon dioxide stays in the air for centuries, so what matters is the total emitted over time. This is the logic of Common but differentiated responsibilities.
The shrinking ice
Chinese scientists report that the Qinghai-Tibet Plateau's glaciers have shrunk sharply, and that glacial lakes are multiplying.
The gap between need and law
The Loss and Damage Fund exists, but it runs on voluntary pledges, and the Paris Agreement's text on loss and damage excludes liability. Nepal's shift from asking for aid to demanding compensation is a bid to change that framing.
Go deeper
In one line: After a glacier collapse near Langtang Lirung killed hundreds in Nepal, its government says it will demand climate compensation from big emitters instead of asking for aid, and has written to the UN's Loss and Damage Fund.
Why it matters for UPSC
The story links GS1 (changes in ice-caps and glaciers), GS3 (disaster management, climate change) and GS2 (international climate institutions, India-Nepal ties). Prelims likes the climate regime's funds and principles; Mains asks about climate justice and Himalayan hazards.
The core idea
Warming is shrinking the ice of The Third Pole, making events like Glacier collapse and GLOFs more likely. Countries that did little to cause warming argue, on the principle of Common but differentiated responsibilities, that those who did should pay. The UN system answers with Loss and damage funding, but on voluntary terms and without admitting liability.
Numbers and dates to remember
- 26 August 2026: glacier collapse near Langtang Lirung; seismic signal of Ms 5.2.
- 72 km: stretch of the Trishuli valley struck; flood warnings in five districts.
- About $822 million pledged to the Loss and Damage Fund, about $350 million allotted; UAE $100 million.
- About 25%, 20%, 15%, under 4%: accumulated CO2 shares of the US, Europe, China and India cited by the explainer.
- 51,000 to 39,000 sq km: glacier area on the Qinghai-Tibet Plateau over six decades.
Where to go next
- Loss and damage: the UN's answer to climate harm that cannot be avoided.
- Glacier collapse and GLOFs: how ice turns into floods.
- Common but differentiated responsibilities: the principle behind Nepal's claim.
- The Third Pole: why the Himalayan ice matters to billions of people.
Go deeper: aid, compensation and liability
Nepal's case is strong on ethics. It has contributed almost nothing to the carbon dioxide that has built up in the atmosphere, while the explainer cites the US, Europe and China as the largest historical sources. The principle of Common but differentiated responsibilities in the UN climate treaty accepts that responsibilities differ. Scientists quoted after the disaster said climate change probably increased the likelihood of the collapse, and Chinese researchers link the retreat of glaciers on The Third Pole to warming.
It is weak on law. The Loss and damage fund was a hard-won concession, and the Paris decision records that loss and damage does not create liability or compensation. Contributions are voluntary and small against the scale of damage: a single disaster in Nepal damaged 13 hydropower projects. Attribution is another obstacle: science can say warming made an event more likely, but tying a specific glacier collapse to specific emitters in a court-like way is much harder.
There is also regional politics. Nepal's first statements named India alongside China and the United States; India's share of accumulated emissions is under 4%, and India's Prime Minister spoke to Nepal's Prime Minister to offer help. Nepal later thanked both neighbours. For India, the lesson is practical: the same Glacier collapse and GLOFs risks threaten Uttarakhand, Himachal Pradesh and Sikkim, so shared glacier monitoring and early warning across borders are in its own interest.
Loss and damage
The UN's answer to climate harm that cannot be avoided.
In one line: Loss and damage means the harm from climate change that cannot be avoided by cutting emissions (mitigation) or by preparing for it (adaptation).
How the idea grew
Vulnerable countries pushed for years for the climate regime to address harm already happening. A mechanism to study it was set up in 2013 (the Warsaw International Mechanism). At the 2022 UN climate conference (COP27, Sharm el-Sheikh), countries agreed to set up a fund for loss and damage, and it was made operational at COP28 in Dubai in 2023, where the UAE pledged $100 million.
Its limits
Contributions are voluntary. Pledges are reported at about $822 million, with about $350 million allotted for disbursement. The decision adopting the Paris Agreement states that its loss and damage article does not involve or provide a basis for liability or compensation, which is exactly the point Nepal is now contesting.
Where to go next
Glacier collapse and GLOFs
How ice turns into floods.
In one line: A glacier collapse is the sudden fall of a large mass of ice and rock, while a glacial lake outburst flood (GLOF) is the sudden release of water when the natural dam of a glacial lake fails.
How warming raises the risk
As glaciers retreat, meltwater collects behind loose moraine or ice, forming lakes that can burst. Warming also weakens the permafrost that binds rock and ice on steep slopes, making collapses more likely. Chinese researchers report that over 14,000 glacial lakes are now mapped on the Qinghai-Tibet Plateau and warn of rising GLOF risks for Nepal and India.
The Langtang case
The 26 August 2026 collapse near Langtang Lirung registered as an Ms 5.2 seismic event and sent a flood down the Trishuli river. Barrier lakes formed behind the debris, a further hazard that needs monitoring.
Where to go next
Common but differentiated responsibilities
The principle behind Nepal's claim.
In one line: Common but differentiated responsibilities (CBDR) is the principle that all countries must act on climate change, but those that contributed more and can afford more should do more.
Where it comes from
CBDR is written into the UN Framework Convention on Climate Change, adopted at the Rio Earth Summit in 1992. It was the basis of the Kyoto Protocol's split between developed countries with binding targets and developing countries without. The Paris Agreement of 2015 keeps it, with respective capabilities, but adds "in the light of different national circumstances", and every country now sets its own targets.
Why it matters here
Nepal argues from historical responsibility: the carbon already in the air came mostly from a few economies. India has long used CBDR in climate talks, which is why Nepal's early mention of India drew attention.
Where to go next
Common but differentiated responsibilities: every story that connects to it (3)
The Third Pole
Why the Himalayan ice matters to billions of people.
In one line: The Himalaya and the Qinghai-Tibet Plateau are called the Third Pole because they hold the largest store of ice outside the Arctic and Antarctic.
Water tower of Asia
The plateau feeds great rivers such as the Indus, the Brahmaputra, the Yangtze and the Yellow River, on which billions of people depend. Glacier melt shapes their flows, especially in dry seasons.
What is changing
Chinese researchers report that glacier area on the plateau fell from about 51,000 sq km to 39,000 sq km in six decades, about 24%, and by about 40% in the southern ranges including the Himalayas. Young, seismically active mountains plus warming make the region prone to collapses, landslides and GLOFs.
Where to go next
Take the 9 September 2026 quiz: 30 Prelims-style questions with answers