The new year 2025 started literally with a bang. The 7.1M jolt in Xigatse on Tuesday swayed buildings in Kathmandu 400km away, and coincided with the approaching 91st anniversary of the 1934 Great Earthquake. The <a href="https://nepalitimes.com/editorial/be-prepared">National Earthquake Safety Day </a>on 15 January commemorates the 1934 8.3M disaster that killed 10,000 people in Kathmandu, leaving many collapsed buildings. Thousands of people of Kathmandu took shelter in tents in Tundikhel as aftershocks rattled the country (pictured).  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250109070132_0d5b8bd0f1eb0350ec17f6b92a3e37b0b958976292520107b21efb961d883330.jpg" data-media-id="editor_1" data-image-id="20250109070132_0d5b8bd0f1eb0350ec17f6b92a3e37b0b958976292520107b21efb961d883330" data-rendition-name="original" width="1500" height="1066" loading="lazy" alt="Tents"> <figcaption>Tents at Tundikhel housed survivors as aftershocks following the 1934 earthquake rocked the country for days.</figcaption> </figure>  This year is also the tenth anniversary of the 2015 7.8M Gorkha Earthquake that killed 9,000 people in central Nepal. These are all warnings about the ‘seismic gap’ in <a href="https://nepalitimes.com/banner/past-disasters-foretold" target="_blank">western Nepal</a> where there has not been a major quake for more than 500 years.&nbsp; That one that is overdue, and for which the country is woefully unprepared. Despite the distance, an 8M earthquake will not spare Kathmandu and other urban centres. “It will be catastrophic, and yet, there is no preparedness among the public or policymakers despite increased awareness,” warns <a href="https://nepalitimes.com/opinion/comment/turkey-and-nepal-face-similar-seismic-risks" target="_blank">Surya Narayan Shrestha</a> of the National Society for Earthquake Technology (NSET Nepal) which has been involved in retrofitting public buildings.&nbsp; “The warning of the 2015 earthquake was not heeded, it has not translated into building safer or enforcing building codes,” Shrestha adds.&nbsp; There have been a series of smaller earthquakes in Jajarkot and Bajura in the past year, and it is an indication of the lack of preparedness that even <a href="https://nepalitimes.com/news/deadly-earthquake-hits-w-nepal" target="_blank">moderate quakes like Jajarkot</a> killed so many and caused so much damage. The National Disaster Risk Reduction and Management Authority (NDRRMA) in its <a href="https://bipad.gov.np/uploads/publication_pdf/EPR_report_July_2022_Final_V4_(1)138720.pdf" target="_blank">Emergency Preparedness and Response Assessment</a> quantified earthquake preparedness levels in 23 municipalities. Kathmandu nearly failed with just 39.8%, while Doti in western Nepal scored the lowest at 11%. Read also: <a href="https://nepalitimes.com/editorial/disastrous-preparedness">Disastrous preparedness</a> ‘This means that most criteria for emergency preparedness and response systems in Nepal are weak,’ stated the 2022 assessment. It underlined severe lack of search and rescue equipment for different hazards, dysfunctional emergency operations center network, and poorly constructed houses and public buildings.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250109070136_f861a5d7d63a10f1650c1cc5607bef14b7f40eb7adc074b122a44c5ed21d1fa6.jpg" data-media-id="editor_7" data-image-id="20250109070136_f861a5d7d63a10f1650c1cc5607bef14b7f40eb7adc074b122a44c5ed21d1fa6" data-rendition-name="original" width="1500" height="1140" loading="lazy" alt="Dharara "> <figcaption>Ruins of Dharara tower after the 1934 earthquake. It was later reconstructed which again collapsed in 2015 earthquake killing many.</figcaption> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250109070136_9254062611371e577c9244d975b20f11d3be1033c243299dd719781330ffc2af.jpg" data-media-id="editor_8" data-image-id="20250109070136_9254062611371e577c9244d975b20f11d3be1033c243299dd719781330ffc2af" data-rendition-name="original" width="1380" height="965" loading="lazy" alt="Singha Durbar"> <figcaption>The gate of Singha Darbar after the 8.3M earthquake in 1934.</figcaption> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250109070132_b0373e847d616cadf465173b779a41ee49da008916acc46cf6d6e244a3f560c1.jpg" data-media-id="editor_9" data-image-id="20250109070132_b0373e847d616cadf465173b779a41ee49da008916acc46cf6d6e244a3f560c1" data-rendition-name="original" width="1500" height="1993" loading="lazy" alt="Earthquake"> </figure>  <a href="https://nepalitimes.com/banner/in-a-disastrous-state" target="_blank">Western Nepal</a> has seen a swarm of smaller quakes in the past year, and this could either be releasing some of the tectonic tension, or a warning of a big one to come. The National Earthquake Monitoring and Research Center recorded 10 earthquakes between 4.1-5.2M from 17 December to 3 January, most of them in western Nepal. “We need thousands of these minor tremors or hundreds of moderate 6M earthquakes a year to be able to release the stress that has accumulated beneath western Nepal,” explains <a href="https://nepalitimes.com/opinion/a-disaster-resilient-nepal-is-possible" target="_blank">Anil Pokhrel</a>, who heads the NDRRMA.&nbsp; Today, Nepal’s seismic risk is magnified by climate breakdown. Rising temperature is melting glaciers, and turning them into lakes dammed by fragile moraines. A megaquake in the Himalaya increases the risk of multiple Glacial Lake Outburst Floods (GLOFs) downstream. Read also: <a href="https://nepalitimes.com/here-now/nepal-s-mountains-are-melting">Nepal’s mountains are melting</a>, Alton C Byers A few hours before two small glacial lakes burst destroying the village of <a href="https://nepalitimes.com/here-now/lives-on-the-line-in-the-himalaya" target="_blank">Thame in August</a> last year, a 4.5M earthquake had struck nearby on the Tibetan Plateau. The Journal of Basic and Applied Geomorphology in February 2023 <a href="https://www.sciencedirect.com/science/article/abs/pii/S0169555X22004329" target="_blank">published a study</a> highlighting how earthquakes exacerbate climate-driven cascade processes of the glacial lakes failure in the Himalaya. ‘Global warming drives glacial retreat, and uncover loose sediment that can be mobilized as debris flows, triggering small glacial lake outbursts in high mountain regions. Sediment generated from earthquake-induced landslides exacerbates the flow magnitude in a valley to increase the disaster risk,’ the paper warns. Of the 47 <a href="https://nepalitimes.com/here-now/danger-nepal-s-glacial-lakes-are-filling-up" target="_blank">high-risk lakes</a> on glaciers that threaten Nepal, 25 are in China and feed tributaries of the Arun and Bhote Kosi that flow into Nepal. Pokhrel says he initially feared that the Xigatse earthquake on Tuesday would cause glacial lakes in Tibet to burst. He adds, “It is important to be prepared for cascading, complex disasters that combine the climate crisis with earthquakes, permafrost melting, GLOFs, landslides.” Pokhrel was in Thame in August, and says, “The two lakes that burst were the size of Olympic swimming pools and yet managed to wipe out half the village. We have lakes 600 times bigger which are now at a higher risk of bursting in an earthquake due to climate breakdown.”

Sonia Awale

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Alarm in Nepal after Tibet quake

Nepal has already received the monthly average of precipitation for August in the first two weeks of the month. This year’s monsoon has so far killed nearly 200 people in landslides and floods across the country. On 16 August, a flash debris flow from a suspected glacial collapse <a href="https://nepalitimes.com/here-now/lives-on-the-line-in-the-himalaya">damaged half the village of Thame</a> in the Everest region. All this comes after a full scale national emergency due to record-breaking wildfires in March and April that ravaged the country’s forests. Climate breakdown was partly the culprit in most of these calamities. The impacts of climate change are increasing, both in frequency and magnitude, outpacing slow progress in mitigating its causes, and in building resilience. The conversation around <a href="https://nepalitimes.com/opinion/guest-editorial/act-now-on-climate">loss and damage due to the climate crisis</a> is becoming ever so important for vulnerable countries like Nepal. However, despite COP28 in Dubai last year seeing a historic agreement on a ‘Loss and Damage Fund’, the idea that climate-induced destruction can in practice be compensated still seems far-fetched.&nbsp; The Fund is still in its early stages and few details are known as its operational elements are being worked on. The World Bank is the interim host of the fund for four years, and as of March $661 million had been pledged. This is negligible compared to what is required, with calculations by the Loss &amp; Damage Collaboration estimating a need for $671bn annually by 2030.&nbsp; It is important that the foundation to operationalise the fund be laid soon with stable funding sources. A resource allocation system with guidance on eligibility needs to be devised, and questions on who, how and for what countries can access funds remains crucial. Within the ‘for what’ conversation, climate-induced loss and damage can have both economic losses such as the loss of infrastructure (which are easy to quantify) and non-economic losses such as loss of biodiversity and cultural heritage (which are difficult to quantify). One must also note that tangible economic assets such as buildings, monuments, archaeological sites can also hold intangible values.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20240823120852_923a048b026a9e18e5415056697f38b76528f8358a58fffb6c3bb190cb003192.jpg" data-media-id="editor_2" data-image-id="20240823120852_923a048b026a9e18e5415056697f38b76528f8358a58fffb6c3bb190cb003192" data-rendition-name="original" width="600" height="900" loading="lazy" alt="GLOFs Limi Valley"> <figcaption>Glacial lake outburst flood in Halji of Humla's Limi Valley in 2011 destroyed a monastery.</figcaption> </figure>  After the Thame flood this week, the little coverage the incident has received still focuses on the economic losses and possible fatalities. These are important, but what about non-economic loss of the rich history and heritage of the village that lies on the ancient Khumbu-Tibet trade route across the Nangpa La? Artefacts passed on from generations in families carry indigenous knowledge and wisdom, the memories and spirituality associated with infrastructure have formed the lived experiences of the Sherpa people. These aspects are as important as economic ones, especially because they are rooted in the core ideas and norms that shape our communities and inspire collective aspiration to achieve climate justice. The importance of incorporating cultural and societal aspects when we talk about the non-economic impacts of climate loss and damage is uncontested. However, despite the recognition of the significance of non-economic losses, they have been under-represented in climate negotiations as well as in climate research. How do we quantify these losses and compensate for them? It is true that doing so is not straightforward, but it is a false premise that such losses cannot be quantified. Rather, we must first admit that we have not come up with and agreed on ways to put an economic value to them.&nbsp; Environmental economists have for long devised models and frameworks to put a price on environmental goods such as clean air, water and access to nature. And yet, the global community is far from putting a right price on nature and quantifying nature loss as an economic loss.&nbsp; It is naïve to think we cannot put a price on culture and heritage. There has always been a market for expensive arts and artefacts, and there is enough precedence on pricing non-tangible assets. In an abstract sense, putting a price on any asset is derived from its utility. It is important to build on existing knowledge as well as ideate innovative ways to price non-tangible cultural and heritage loss, and incorporate that in the Loss and Damage Fund. This should be a key agenda item both for its secretariat as well as global climate negotiators, researchers, grassroot organisations, and development partners. The question and challenge, however, is not just to incorporate these things in the Loss and Damage fund. The premise of loss and damage rests on the fact that something has already been lost. After all, flow of finance cannot be the substitute for loss of culture and heritage.&nbsp; The important question is what can we do to prevent such loss, and preserve culture and heritage from the climate crisis before they are lost? This requires integration of culture and heritage components in the design of climate mitigation and adaptation projects and policies. Working with indigenous communities, religious leaders and faith groups, and civil society will be critical in achieving this.&nbsp; In a recent trip to Lahore, I was told that it is almost impossible to elicit behavioural change to climate action in certain areas of Pakistan without working closely with the imams and mosques. Religion plays an important aspect in many of the world’s climate vulnerable communities, and needs to be incorporated in climate action. Needless to say, measuring the climate impact on culture and heritage must go beyond climate loss and damage and be an integral component of any climate intervention. This should also be a priority for Nepal whose culture, history and tradition is closely linked to the lived environment and nature. Forests with cultural significance to local communities, shrines and important pilgrimage are located along the confluence of holy rivers, and the Himalaya holds profound cultural and religious significance to Hinduism, Buddhism, Bon and other faiths. We must act now to ensure that we preserve and are compensated for climate loss and damage of not just physical infrastructure but also the intangible heritage that is often left out of broader financial calculations. &nbsp; Rastra Raj Bhandari is a co-founder and fellow at the Himalayan Water Project, where he leads the research on climate finance opportunities for the Himalaya. He contributes regularly to Nepali Times on climate change.&nbsp;

Measuring climate impact on culture and heritage

At exactly 9AM on 16 August, a 4.5M earthquake hit Xizang on the Tibetan Plateau. Four hours later, 65km away in Nepal, <a href="https://nepalitimes.com/news/climate-breakdown-linked-to-thame-flood">a glacial lake burst</a> unleashing a cascade of destruction downstream. It is not certain if that tremor so nearby caused the lake to burst — either because an avalanche on the south ridge of Mt Tengi Ragi Tau fell into it, or heavy monsoon rain led to the collapse of a moraine. Either way, the snowmelt emptied into another lake below and unleashed a debris flow that roared down the valley to the village of Thame. Fortunately, children at a school had gone home early that Friday and inhabitants had time to climb to safety when they heard the approaching roar. There were no fatalities. Thame was not as lucky on 4 August 1985, when a bigger lake in an adjacent valley, <a href="https://nepalitimes.com/here-now/nepal-s-mountains-are-melting">Dig Tso, burst after an avalanche fell on it</a>. Twelve people were swept away by the ensuing flood, a newly built hydropower plant was destroyed, and a section of the Everest trekking trail was washed away.&nbsp; <a href="https://nepalitimes.com/news/climactic-change">Glaciologist Tenzing Chogyal Sherpa</a> remembers his mother telling him that their home in Namche Bazaar was spared because it was on higher ground. “But she told us that with trails destroyed, food and supplies couldn’t reach us. At one point, her family had to survive on rotten potatoes,” recalls Sherpa, who works at the Kathmandu-based International Centre for Integrated Mountain Development (ICIMOD) and uses remote sensing to map climate-induced hazards in the Himalaya. &nbsp; He says the Thame flood this week was a reminder of the inherent risk of living in the mountains which are magnified by climate breakdown. And the region is still very much at risk.&nbsp; “To the south, we have Lumding Tso, a potentially dangerous glacial lake that also empties into the Dudh Kosi, and <a href="https://nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis">to the west in Rolwaling is Tso Rolpa</a>, a lake that is now 3km long. And to the north is Dig Tsho, which burst in 1985,” says Sherpa.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20240823050844_34eedc4fb5b287a3b861a2b2196758c635d011ec5666bac2031a8c6f0bde801b.jpg" data-media-id="editor_4" data-image-id="20240823050844_34eedc4fb5b287a3b861a2b2196758c635d011ec5666bac2031a8c6f0bde801b" data-rendition-name="original" width="623" height="695" loading="lazy" alt="Thame flood map"> </figure>  "We are facing one of the worst disasters since the Dig Tso flood. This is a wake-up call, not just for us in <a href="https://nepalitimes.com/banner/on-thin-ice-in-the-khumbu">Khumbu</a>, but for the entire Himalaya to rethink our ways, find alternatives to reduce the risks, and explore measures to protect ourselves," he adds. The Thame flood was a smaller disaster compared to the flood that <a href="https://nepalitimes.com/banner/climate-smarter-himalayan-infrastructure">destroyed the Melamchi headworks in 2021</a>, the <a href="https://nepalitimes.com/news/sikkim-flood-is-warning-to-nepal">massive Sikkim flood last year</a>, or the <a href="https://nepalitimes.com/here-now/what-is-lost-cannot-be-repaid">debris flow that ravaged Kagbeni</a>. All were caused by glacial lake bursts or moraine collapses due to extreme rainfall. Anil Pokhrel of the National Disaster Risk Reduction and Management Authority (NDRRMA) flew to Thame on Saturday morning to inspect the glaciers above the village. He confirmed that two of five small glacial lakes below Tashi Lapcha pass had caused the flood. Satellite data shows that till two years ago, there were only four lakes.&nbsp; Across the Himalaya, there are now thousands of new glacial lakes that <a href="https://archive.nepalitimes.com/article/nation/Lake,1404">do not even have names</a>. In Nepal most of the <a href="https://nepalitimes.com/here-now/danger-nepal-s-glacial-lakes-are-filling-up">21 most dangerous ones</a> are located in the centre and east of the country, but there are dozens of enlarged lakes in China which drain into tributaries of rivers that flow into Nepal like the two Bhote Kosis, Arun and Tama Kosi.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20240823050844_4e2cc8d68aea97f2b8262553ada6d911acf0ff1883b5454b151e85effde1745e.jpg" data-media-id="editor_11" data-image-id="20240823050844_4e2cc8d68aea97f2b8262553ada6d911acf0ff1883b5454b151e85effde1745e" data-rendition-name="original" width="920" height="496" loading="lazy" alt="at risk GLOFs in Nepal map"> </figure>  Some of these lakes are infamous because of their volume, the rate at which they are expanding, and the potential danger they pose to populations downstream — like Tso Rolpa, <a href="https://nepalitimes.com/banner/walking-the-talk-on-climate">Imja Tso</a> and Thulagi. But the Thame flood, and others like the Nare Lake outburst below <a href="https://nepalitimes.com/banner/what-is-it-about-ama-dablam">Ama Dablam</a> in 1977 show that even smaller lakes can cause massive damage. In fact, it does not even take a lake burst to cause destructive debris flows. The Melamchi and Kagbeni floods appear to have been caused by moraines that collapsed in unusually heavy rain because they were no longer cemented by permafrost.&nbsp; Even a relatively small flood like the one in Thame can be damaging far downstream. The debris flow moved swiftly downstream, destroying a Rs80 million bridge on the Dudh Kosi in Okhaldhunga. Most villages downstream had been evacuated, so there were no casualties. If the flood had been bigger, it would have threatened <a href="https://nepalitimes.com/multimedia/missing-pieces-of-the-hydropower-jigsaw">major hydropower projects</a> on the Dudh Kosi. “We cannot ignore smaller lakes anymore,” warns Pokhrel of NDRRMA. “We often think and plan from a hazard perspective, how big a disaster can be. But we must also look at risk, possible cascade damage on downstream communities.”&nbsp; Thame is at 3,840m elevation, but Pokhrel says he was surprised by how warm it was up there this week. “It felt like Kathmandu,” he says. “And satellite imagery shows accelerated melting of the upstream in the past month which could have led to the cascading collapse of the two lakes.”&nbsp; Glacial lake outbursts and debris flows are going to be more destructive and frequent in Nepal in the coming years, making them a fact of life. Seismic risk in the Himalaya adds to the dangers posed by the climate emergency. Local communities and governments have no option but to adapt by installing early warning systems, planning <a href="https://nepalitimes.com/here-now/what-s-cooking-in-nepal-besides-politics">smaller decentralised hydropower schemes</a>, moving settlements and infrastructure higher, and conducting detailed hazard mapping. “Thame showed us we cannot only rely on satellite mapping, and why in-situ observation is so important in a country with such a diverse topography and climate as ours,” says Sherpa. “There are more than 50,000 glaciers in the Himalayan region and we haven’t even studied 1% of them.”  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2024082108084_aa61ab79fcc840b34f0392965affa0dbe6ad7c86f99c8b0205b0ce49c9584c64.jpg" data-media-id="editor_16" data-image-id="2024082108084_aa61ab79fcc840b34f0392965affa0dbe6ad7c86f99c8b0205b0ce49c9584c64" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="thame flood"> <figcaption>Thame flood this week. Photos: RSS</figcaption> </figure>  Despite the scarcity of field data, there have been considerable advances in remote sensing technologies that have helped fill this gap in data and help understand the changing cryosphere. ICIMOD’s recent report shows that glacier mass loss has increased by 65% in recent decades. The report also warns that the risk of flooding could increase much more in the coming century. Because so many of Nepal’s rivers are transboundary, a bilateral early warning mechanism with China is also urgent. Because of the scale of the danger, Nepal needs resources from the international community for adaptation, as well as <a href="https://nepalitimes.com/news/lost-and-damaged">loss and damage reparation</a> to cope with future risk. “Our government needs to get in touch with the Chinese government to conduct a study of glacier lakes located near Tibet, which are the source of glaciers in Nepal. We should collaborate on early warning system and implementing risk reduction measures,” says Anil Pokhrel.&nbsp; Tenzing Chogyal Sherpa co-founded a global advocacy campaign called <a href="https://saveoursnow.earth/">#SaveOurSnow</a> last year to provide local communities with agency to deal with climate induced risk. Supporters of the campaign include former new Zealand Prime Minister Helen Clark, celebrity mountaineers like Reinhold Messner, Chris Bonington, Kenton Cool and the descendants of Tenzing Norgay. Says Sherpa: “As glaciers melt and lakes expand, disasters like Thame will be more frequent, we have to adapt. We need to tell our stories to the world, even as they continue to debate on the topic, we are already facing the brunt of it without having caused it ourselves. At local levels, we have to get back on our feet and prepare for what's coming.”&nbsp;

Lives on the line in the Himalaya

Some 15 million people worldwide are at risk from flooding caused by glacial lakes, half of them in India, China, Pakistan and Peru, according to the latest study published in the journal Nature Communications. As the most densely populated mountain country in the world, Nepal is at higher risk. Glacial Lake Outburst Floods (GLOFs) in the Nepal Himalaya can be even more catastrophic for towns along valley floors as well as downstream infrastructure. <a href="https://www.nepalitimes.com/banner/climate-smarter-himalayan-infrastructure">What happened in Melamchi </a>in July 2021 is a sign of things to come. Nepal’s largest infrastructure project to supply water to Kathmandu was nearly destroyed by a massive debris flow after a cloudburst upstream in the Langtang National Park. “What make GLOFs worse in Nepal is that they are often combined with the monsoon,” explains watershed expert Madhukar Upadhyay. “Every year we have seasonal floods. When a weakened moraine is breached, more water is added to already swollen rivers. Making matters worse is high-intensity rainfall in higher altitudes as we saw in Manang in 2022.”&nbsp; Read more: <a href="https://www.nepalitimes.com/opinion/climate-risk-to-hydropower-investment/">Climate risk to hydropower investment</a>, Ajaya Dixit  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20230602040624_e60a90be970842d53f6e236b1a59612c82aa035635a3ae4838481a31710f1446.jpg" data-media-id="editor_2" data-image-id="20230602040624_e60a90be970842d53f6e236b1a59612c82aa035635a3ae4838481a31710f1446" data-rendition-name="original" width="853" height="640" loading="lazy" alt="Melamchi amage NT"> <figcaption>The damage from a massive debris flow on the Melamchi River in June 2021 to the channel diverting water from the Melamchi to the tunnel at the project headwork. Photo: SHIVA BASKOTA</figcaption> </figure>  Scientists say that the permafrost binding loose moraine material is also melting, and without the cementing action of the ice the moraine walls can collapse easily in heavy precipitation. Rain falling where there used to be snow is making matters worse.&nbsp; <a href="https://www.nepalitimes.com/here-now/living-below-nepal-s-melting-mountains">The Himalaya is melting</a> faster than the global average, and even in the best-case scenario, the mountains will lose more than one-third of their ice by 2100.&nbsp; A paper published in the journal Climate and Atmospheric Science last year revealed that the rate of ice loss on the South Col of Mt Everest is shocking: what took 2,000 years to accumulate is melting in a mere 25 years.&nbsp; Read also: <a href="https://www.nepalitimes.com/banner/tracing-past-glacial-floods-in-kangchenjunga/">Tracing past glacial floods in Kanchanjunga</a>, Alton C Byers  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20230602040632_f3e5d9e3eb4dca842d715afab7ee68899e0fa3c0d2f9f039d9b288b1492f4955.png" data-media-id="editor_5" data-image-id="20230602040632_f3e5d9e3eb4dca842d715afab7ee68899e0fa3c0d2f9f039d9b288b1492f4955" data-rendition-name="original" width="891" height="500" loading="lazy" alt="Map"> </figure>  There are 3,252 glacial lakes in Nepal, including the Khumbu Glacier where Base Camp is now 50m lower than when Hillary and Tenzing climbed Everest<a href="https://www.nepalitimes.com/here-now/everest-70-years-on"> seventy years ago</a>.&nbsp; Imja was a debris covered glacier on trekking maps even 25 years ago, but is now a 2km long lake. Tso Rolpa glacial lake at 4,580m in the Rolwaling Valley has grown seven times in size in the past 60 years. “There is a lot of evidence that the number of glacier lakes in Nepal and worldwide is increasing,” says Miriam Jackson, glaciologist with the International Centre for Integrated Mountain Development (ICIMOD). “The size of existing lakes is also increasing. For example, the area of glacier lakes increased by 12% in the Kosi basin and 8% in the Gandaki basin.” The water level in Imja has been lowered by 3.4m and by 3m in Tso Rolpa at a cost of $7.2 million and $9 million respectively. Scientists now say the water level in Tso Rolpa needs to go down by another 20m to reduce risk of bursting. Read also: <a href="https://www.nepalitimes.com/here-now/danger-nepal-s-glacial-lakes-are-filling-up">DANGER: Nepal’s glacial lakes are filling up</a>  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20230602040628_4ac8ea629de0f69bfb27fe9b783f126c7eea6dcadda7e812436d393d7c21c13e.jpg" data-media-id="editor_8" data-image-id="20230602040628_4ac8ea629de0f69bfb27fe9b783f126c7eea6dcadda7e812436d393d7c21c13e" data-rendition-name="original" width="1843" height="1000" loading="lazy" alt="Imja lake NT"> <figcaption>A frozen Imja Lake looking east from the outlet. Photo: SHARAD JOSHI</figcaption> </figure>  There are other potentially dangerous lakes like Thulagi below Himalchuli, and new lakes are emerging on both sides of the Himalaya in China and Nepal that have not even been mapped. Nepal’s glaciers are shrinking three times faster than in 1998 and Jackson says that the possibility of flooding, whether from glacial lakes or other sources, is taken into account when building close to the rivers. When Nepal’s only reservoir project on the Kulekhani was commissioned in 1982, engineers had designed it to function for 100 years. But a cloudburst in the catchment area in 1993 deposited so much debris into the lake that its lifespan was reduced by 30 years. “Melamchi and Kulekhani are proof that the entire Himalayan region including Nepal are not suited for mega projects. Our focus and investment should instead be on multiple small-scale projects spread out across the country,” says watershed expert Madhukar Upadhyay. As for infrastructure already under construction, there are several mitigating measures that can be deployed, such as early warning and real-time information systems in the catchment area, not only about rainfall but GLOFs and landslide blocked rivers. Experts say Nepal and the countries in the Himalaya should not overlook the phenomenon of permafrost melting that is making the mountains and moraines much more prone to erosion. Permafrost is a thick subsurface layer of frozen soil that is generally not visible and thus harder to identify. Besides Melamchi, thawing permafrost is thought to have been partly responsible for the Chamoli disaster in the Indian Himalaya in 2021. Read also: <a href="http://archive.nepalitimes.com/news.php?id=2391#.XoyO8MgzbIU">The day after tomorrow in the Himalaya</a>, Navin Singh Khadka “Generally, moraines have an ice core, which is one reason why moraine-dammed lakes are so dangerous. The ice could be hundreds or even thousands of years old and melt very slowly but the moraine is constantly settling,” explains Jackson. “Thawing permafrost makes mountains unstable, thus causing rockfalls. If there is a landslide into a glacier lake, then that could trigger a flood.” GLOFs also have a transboundary dimension since so many of Nepal’s rivers and their tributaries originate in glaciers in Tibet. Of the 47 high-risk glacial lakes in Nepal, 20 of them start in Tibet (see map, below). Mitigating measures such as artificially lowering the water level are expensive which makes cross-border early warning of GLOFs so crucial. ICIMOD has launched the Kosi Initiative with a transboundary working group collaborating with the Chengdu-based Institute of Mountain Hazards and Environment (IMHE) and others. It has also done computer modelling of flood hazard and an assessment called WeACT that integrates local knowledge with science to improve community preparedness. But GLOF risk can be reduced if vulnerable communities are aware of the danger, are given decision-making powers and have the resources to be prepared, as has been seen in Chunkung in Khumbu and Langtang, where villagers are adapting to climate change by building embankments on their own, and avoiding construction along river banks. Says Madhukar Upadhyay: “We need to strengthen our local science to better understand the geology and glaciology, make local communities and the national government aware of the dangers and take the risk into account in building settlements, hydropower plants, bridges and roads.” &nbsp; Read also: <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/">Human face of a Himalayan climate crisis</a>, Rastraraj Bhandari

For destruction, ice is also great and will suffice

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161148/636d1d359c7e80680e0af39ejpeg.jpg" alt="" width="3600" height="2400"/><figcaption>Tilicho Lake in Manang. The SAARC member states are among the countries most at risk from effects of climate change, yet a regional approach to tackle the issue is lacking. Photo: RSS</figcaption></figure>At the <a href="http://archive.nepalitimes.com/article/editorial/saarc-summit-should-help-us-start-thinking-locally-and-regionally,1809" target="_blank" rel="noopener noreferrer">18th SAARC Summit in Kathmandu in 2014</a>, member countries committed to work together against climate change, and raise a collective voice at international fora. That promise has been forgotten as India-Pakistan tensions have nearly derailed the South Asian Association for Regional Cooperation.Even though member states like Bangladesh, Bhutan and Nepal are among the countries most at risk from <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/" target="_blank" rel="noopener noreferrer">effects of climate change</a>, and share river basins, a regional approach has been missing.The next summit was originally planned to be held in Islamabad in 2016, was indefinitely postponed. India alleged that Pakistan was involved in an attack at its military base in Kashmir, and <a href="http://archive.nepalitimes.com/blogs/thebrief/2016/10/13/saarc-minus-x/" target="_blank" rel="noopener noreferrer">boycotted the conference</a>. Collective dialogue between the member countries on climate have been in limbo ever since.Ahmad Kamruzzaman Majumder, head of the Department of Environmental Sciences at Stamford University in Dhaka, says that the need for South Asian solidarity to combat the effects of climate change is now more urgent than ever.According to<a href="https://germanwatch.org/en/19777" target="_blank" rel="noopener noreferrer"> a report published by Germanwatch in 2021</a>, Bangladesh is the seventh, Pakistan the eighth and Nepal the tenth most impacted country by the climate crisis."South Asian countries have not been able to sit together, discuss common issues, and come up with a unified vision," Majumder said. “Doing so would make it easier to pressure developed countries in the international forum."SAARC countries also failed to raise their collective concern at the <a href="https://www.nepalitimes.com/editorial/good-cop-bad-cop/" target="_blank" rel="noopener noreferrer">2021 United Nations Climate Change Conference (COP26)</a> and did not even sit together for discussions on the sidelines.However, the Minister for Climate and Forest Environment of India, Bhupendra Yadav, says that the discussions were held at ministerial level: "Informal talks took place between the concerned ministers." No statements were made about what was discussed.Stretching over 3,500km and across eight countries, <a href="https://www.nepalitimes.com/banner/a-terrifying-assessment-of-himalayan-melting/" target="_blank" rel="noopener noreferrer">the Hindu Kush Himalaya</a> region is the source of 10 of Asia’s largest rivers as well as the biggest volume of ice and snow outside of the Arctic and Antarctica. Considered a biodiversity hotspot, the region is also home to about 1.3 billion people.But at present, <a href="https://www.nepalitimes.com/banner/global-heating-melts-mountains/" target="_blank" rel="noopener noreferrer">the mountains are warming</a> between 0.3-0.7°C faster than the global average, snowlines are receding, glaciers are shrinking or their lakes in danger of bursting.Coastal areas of Bangladesh, Sri Lanka and the Maldives are threatened by sea-level rise.Read also: <a href="https://www.nepalitimes.com/banner/the-third-pole-is-warming-faster-than-expected/">The Third Pole is warming faster than expected</a>, Kunda DixitHarjeet Singh, a senior advisor to the International Climate Network, said that SAARC, adds, "The entire region of South Asia is at red alert, it is <a href="https://www.nepalitimes.com/editorial/shared-futures/" target="_blank" rel="noopener noreferrer">imperative that the member states work together</a> in this crisis."However, India has been opposed to the multi-lateral approach involving its neighbours even though they are all at high risk – their oceans, rivers, deserts and mountain systems.According to <a href="https://reliefweb.int/report/india/assessment-climate-change-over-indian-region-report-ministry-earth-sciences-moes" target="_blank" rel="noopener noreferrer">the 2020 report</a> 'Assessment of Climate Change over the Indian Region' published by the Ministry of Earth Sciences of India, sea levels in India rose by 3.3mm per year between 1993-2017. By the end of this century, the levels are projected to rise by a whoping 300mm.Yet, India has actively <a href="https://www.nepalitimes.com/banner/climate-denial-in-the-himalaya/" target="_blank" rel="noopener noreferrer">evaded discussions with neighbouring nations</a>. "Climate issues have been overshadowed by geopolitical issues," says Ahmed Kamruzzaman Majumdar. “Pakistan also does not seem interested in holding talks with India.”Nepal’s former Foreign Minister Pradeep Gyawali also says that SAARC has become a victim of bilateral tensions between India and Pakistan. "SAARC could be more active, but tensions between them have severely hindered regional cooperation,” he says.India's interest seems to be strengthening the <a href="https://www.nepalitimes.com/banner/bimstec-facelift/" target="_blank" rel="noopener noreferrer">Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC)</a>, essentially overshadowing SAARC. Apart from SAARC countries, Thailand and Myanmar are also members of BIMSTEC, while Pakistan is not.Nepal, however, disagrees about <a href="https://archive.nepalitimes.com/article/nation/connecting-Bangladesh-China-India-Nepal,2966" target="_blank" rel="noopener noreferrer">moving BIMSTEC forward</a> at the detriment of SAARC. Kathmandu had even proposed to hold the 19th SAARC summit in nations other than Pakistan."BIMSTEC is also necessary, but the fact that South Asia is our common identity cannot be overlooked. We actively raised our voice in the government to ensure that SAARC is not overlooked in favour of BIMSTEC," says Gyawali.Former Foreign Secretary Madan Bhattarai says that other common problems have been exacerbated by SAARC’s inactivity. "When issues like climate change are dealt with through a forum like SAARC, our collective bargaining strength increases," he says, "As president, Nepal will have to take initiatives with other member nations.”He adds that besides climate, other issues like health, tourism, aviation and COVID are common burning issues that require cooperation through bodies like SAARC.According to Raju Pandit, a climate expert who has participated in various international forums on climate change from Nepal, the issue of climate change has stark differences in outlook among the members of SAARC."We are talking about reducing carbon emissions. However, India does not like the idea of cutting back on coal use,” he said. "SAARC is now in a complete coma. If there are regional issues like climate change to deal with, we should lobby for the formation of a separate organization of small landlocked countries like Nepal.”Translated from <a href="https://www.himalkhabar.com/news/126993">the original</a> by Aryan Sitaula.

Indo-Pak tension hits SAARC climate action

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b84239c7e80680e06777ajpeg.jpg" alt="" width="1500" height="1037"/><figcaption>A view of the project from across the Langtang Valley showing the receding Langtang Lirung Glacier, and the location of the intake, penstock and powerhouse. There is a drop of 300m, and the turbines generate 100kW of electricity. Photos: KUNDA DIXIT</figcaption></figure>From the edge of the terminal moraine of the Langtang Lirung Glacier, there is a 360 degree view of icy peaks, and below is the monastery town of Kyanjin blanketed in overnight snow.Towering above is Langtang Lirung with snow being blown off its 7,227m summit, with the jagged peaks of Kimshun standing like bodyguards with Tserko Ri, Yala Peak and Gang Chhenpo. And to the south is the rampart of the Naya Kanga ridge.“When I was a boy we brought the yaks up here to graze, and they could cross the ice from one side of the glacier to the other,” says Gyalbu Tamang. “This lake was formed only in the last 20 years.”<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b84269c7e80680e06777bjpeg.jpg" alt="" width="1500" height="1125"><figcaption> </figcaption></figure>As climate change thaws the mountains, right across the eastern Himalaya in Nepal, Bhutan and southern Tibet, hundreds of new lakes have formed at the snouts of glaciers. Some have found outlets and emptied themselves, while others, like this one, swelled up dangerously.In the past 40 years, there have been 26 <a href="https://www.nepalitimes.com/banner/langtang-copes-with-quake-and-covid/">glacial lake outburst floods on Nepal’s rivers</a>, and with newer and bigger lakes forming, they pose a serious risk to new roads, settlements and hydropower plants downstream.However, glacial lakes do not just need to be a threat, as has been shown by a unique project on the Langtang Lirung Glacier. This glacial lake at 4,100m is being drained to lower its level, and the water is used to generate electricity.The Langtang Microhydro Electricity Project was built three years after the 2015 earthquake-avalanche that devastated the valley, with help from the Hong Kong-based Kadoorie Charitable Foundation. The $534,000 scheme has a weir and spillway at the moraine, and the water is taken through a fibre glass-insulated penstock pipe to a powerhouse that generates 100kW of electricity, providing 24 hours of electricity to 120 households and tourist lodges in Kyanjin and Langtang.The project is a first-of-its-kind in Nepal to power a village, and holds promise for other remote Himalayan valleys where the risk posed by expanding glacial lakes can be mitigated, while at the same time providing electricity to tourism-dependent families.“It can be a plus-plus, you need to simply drive a glacial lake to turn a turbine while simultaneously lowering the water level and reducing the pressure on the moraine dam,” says energy economist and former Water Resource Minister <a href="https://www.nepalitimes.com/review/finding-the-nexus-between-water-food-and-energy/">Dipak Gyawali.</a>The only downside would be that most glacial lakes are at very high elevations where there are few settlements, and also the greater cost of transporting equipment by helicopter. But if the risk-reduction from glacial lake outburst floods is factored in, these multi-purpose projects would be cost-effective.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b842a9c7e80680e06777cjpeg.jpg" alt="" width="1125" height="1500"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b842d9c7e80680e06777djpeg.jpg" alt="" width="1250" height="938"><figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b84309c7e80680e06777ejpeg.jpg" alt="" width="1500" height="1125"><figcaption> </figcaption></figure>There are other dangerous glacial lakes in Nepal like <a href="https://archive.nepalitimes.com/article/from-nepali-press/Diverting-danger,3172">Imja</a> in the Everest region and <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/">Tso Rolpa</a> in Rolwaling Valley, where the water level has been lowered at enormous cost, but the schemes have not added the hydropower component. Tso Rolpa had a small power unit to supply electricity to the project, but it is not in use. Imja was financed by the UNDP with funding from the Global Environment Facility, while Tso Rolpa was funded by the Dutch government.Glacial lakes have been used to generate power in the Peruvian Andes, and in the Swiss Alps existing reservoirs filled with glacial melt have been generating 4% more electricity because of accelerated melting. The Swiss are even <a href="https://www.nytimes.com/interactive/2019/04/17/climate/switzerland-glaciers-climate-change.html">mapping future hydropower plants</a> on glaciers for a time when all the ice will be gone. In <a href="https://www.nature.com/articles/nclimate2185.pdf?origin=ppub">Bhutan, a pilot scheme</a> on a glacial lake at 4,200m is trying to lower the water level using siphons, and plans to also see if it is feasible to generate electricity.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b84349c7e80680e06777fjpeg.jpg" alt="" width="1250" height="689"><figcaption> </figcaption></figure>Experts say that with a little more investment, the moraine dams on glacial lakes can be strengthened for a fraction of a cost of building a new artificial dam for electricity generation. For this, the Langtang Microhydro Project presents a working model for other glacial lakes in Nepal where there are plans to lower the water level."In previous decades it used to be expensive to build power plants on glacial lakes because they were so remote, but now that roads have reached many valleys, they are more feasible," says glaciologist Pradeep Mool.Gyalbu Tamang lost his parents and many relatives in the <a href="https://www.nepalitimes.com/banner/langtang-copes-with-quake-and-covid/">catastrophic earthquake-avalanche in 2015</a> that killed as many as 300 people in Langtang. But for him and other trekking lodge owners who used to depend on solar panels, the 24-hour electricity has transformed the quality of life.He says: “We can charge our phones, use appliances, the children can read at night, it is like living in a city.”Read also: <a href="https://www.nepalitimes.com/banner/danger-nepals-glacial-lakes-are-filling-up/">DANGER: Nepal’s glacial lakes are filling up</a>, Nepali Times

Kunda Dixit

Nepal’s first hydropower from a glacial lake

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b83d99c7e80680e06775ejpeg.jpg" alt="" width="1843" height="1000"/><figcaption>A frozen Imja Lake looking east from the outlet. Photo: SHARAD JOSHI</figcaption></figure>It is now looking doubtful if countries around the world can cut their greenhouse gas emissions as agreed in Paris six years ago, so that global temperature rise will be limited to 1.5 Celsius by 2050. The earth is going to heat up by more than that.Even if it is 1.5 Celsius, the average temperature in the Himalaya will go up by 1.8 degrees because of a phenomenon called ‘altitude effect’. The best-case scenario is that one-third of all remaining Himalayan glaciers will have melted during this century. However, if greenhouse gas emissions continue to rise at the present rate, two-thirds of Himalayan ice will be gone by 2100.All this will have a catastrophic effect on water supply for 1 billion people downstream on rivers that originate in the Himalaya, as well as throw off kilter weather systems.  It will also increase the danger of <a href="https://www.nepalitimes.com/here-now/nepals-glacial-lakes-in-danger-of-bursting/" target="_blank" rel="noopener noreferrer">glacial lake outburst floods</a> (GLOF) within Nepal.Till the 1960s, the Imja Glacier near Mt Everest had only a few melt-pools. Since then, the ice has been replaced by a lake nearly 2km long, 600m wide and up to 150m deep. The ice is receding 70m a year.As glacial lakes expand, there is a danger of them bursting due to water pressure, or because of earthquakes and avalanches falling into them. As the average temperature in the mountains rises by 0.056 Celsius every year, the threat of glacial lake outbursts will only grow.On top of the perennial risk of earthquakes, new hydropower stations, highways along rivers, bridges and towns will also have to take into account the threat of GLOFs. The flash flood near <a href="https://www.nepalitimes.com/latest/non-climate-cause-of-nanda-devi-flood/" target="_blank" rel="noopener noreferrer">Nanda Devi in India’s Uttarakhand state</a> in March washed away two hydroelectric plants that were under construction.There is a warning there for Nepal, which is building cascade projects on the two Bhote Kosi rivers that flow down from China, Tama Kosi, Marsyangdi, and the Arun. In the Gandaki Basin is the particularly dangerous Thulagi glacial lake below Himalchuli, which would directly threaten three major hydroelectric projects along the Marsyangdi River. Scientists monitoring Thulagi have found the glacier has receded by 2km since 1984, the ice replaced by a lake.<a href="https://www.nepalitimes.com/banner/tracing-past-glacial-floods-in-kangchenjunga/">Tracing past glacial floods in Kanchanjunga</a>, Alton C Byers<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b83dc9c7e80680e06775fjpeg.jpg" alt="" width="1500" height="1080"><figcaption> </figcaption></figure>“If Thulagi were to burst, the flood would go down 100km downstream on the Marsyangdi and Narayani, taking out hydroelectric projects, highways and towns along the way,” says Pradeep Mool, a glacial scientist formerly with ICIMOD.A survey last year showed that GLOF risk is highest in eastern Nepal. There are 42 dangerous lakes on the Kosi basin alone, like Imja, Tso Rolpa, Lower Barun and Hongu. The bursting of any one of these would send a wall of water and debris downstream to the Kosi.There is also the danger of <a href="https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/" target="_blank" rel="noopener noreferrer">transboundary GLOFs</a>. In the past, even the bursting of relatively small glacial lakes in Tibet have caused major damage in Nepal. The earliest recorded one was in 1934, when a flash flood from a glacial lake burst in Tibet caused destruction along the Bhote Kosi.In 1981, another glacial lake burst in China caused a flood on the same river in Nepal, damaging the Sun Kosi power plant and washing out a 25km section of the Arniko Highway, cutting Nepal’s only road to China for three years.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b83e09c7e80680e067760jpeg.jpg" alt="" width="1000" height="1506"><figcaption> </figcaption></figure>Of the 47 very dangerous lakes that threaten Nepal’s valleys, 25 originate in glaciers in Tibet. Since 1977, there have been at least 20 GLOFs of which 14 were caused by glacial lakes in Nepal bursting, and the rest were in China.To understand what a GLOF looks like, we have the<a href="http://archive.nepalitimes.com/article/nation/Anatom-of-a-Himalayan-tsunami,1330" target="_blank" rel="noopener noreferrer"> Seti flood of 2012</a> which killed nearly 70 people north of Pokhara. Although not caused by a glacial lake burst, it demonstrated the destructive power of such a flood.Although Nepalis may not be responsible for global heating, it does not mean we can sit back and do nothing. While scientists try to figure out exactly how fast the glaciers are melting, Nepal’s policy-makers need to start planning to be prepared for floods that are bound to be unleashed.The danger of GLOFs are compounded by Nepal also being on a seismically active zone. Many of these fragile Himalayan glacial lakes could burst simultaneously during a large earthquake.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109111140/636b83e39c7e80680e067761jpeg.jpg" alt="" width="1369" height="630">This calls for hazard mapping, early warning systems through SMS or radio, as well as mitigation efforts like those carried out to <a href="https://archive.nepalitimes.com/article/from-nepali-press/Diverting-danger,3172" target="_blank" rel="noopener noreferrer">reduce water levels on Imja</a> and Tso Rolpa. The microhydro scheme on the Langtang Lirung Glacier that reduces the water level on a recently-formed glacial lake, and also generates electricity could be a model for other remote valleys in Nepal.Because glacial lakes are located at such high altitudes in remote roadless areas, lowering their water level can be expensive. Most of the equipment has to be flown in by helicopter, and work is often hampered by altitude and weather. The question is: who should pay for these risk-reduction measures?“Even if the water level is reduced they can burst and come down like tsunamis, we have to keep monitoring the lakes, and install effective early warning systems in Tso Rolpa and Imja to at least save lives if we cannot save the infrastructure,” says Sarju Baidya of the Department of Hydrology and Meteorology.There are no feasible methods to prevent a glacial lake from bursting, and it is not in our power to stop the lakes expanding. So the only thing Nepal can do is to reduce the level of the most dangerous lakes, design downstream infrastructure taking the dangers into account, and to have an early warning system.Says Pradeep Mool: “What we can do immediately is to install measurement stations and monitor them by satellite, prioritise the high-risk lakes for site inspections to gauge the strength of the moraines, and make a short list of the most dangerous ones for early warning, and mitigation measures.”Read also: <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/">Human face of a Himalayan climate crisis</a>, Rastraraj Bhandari

DANGER: Nepal’s glacial lakes are filling up

<figure><img width="2560" height="1967" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110111152/636cd8519c7e80680e092e37jpeg.jpg" alt=""/><figcaption>The origin of the Nanda Devi massif rockslide and the debris flow on a CubeSat image at 10:30 IST, just before the flood reached the Tapovan Hydropower Project site 22km downstream. The dotted black line shows the sediment deposited on the adjacent slopes of the river valley, with the rockslide marked in red. Image: ICIMOD</figcaption></figure>More than a month after the catastrophic flashflood in Chamoli district of the Indian Himalaya, scientists say that the cause was failure of a rock face, and not just the result of a glacial lake burst caused by climate change.Early reports had suggested that the flood of water and debris that raced down the Rishiganga on 7 February, damaging four hydroelectric plants and killing more than 200 people, may have been caused by a glacial lake outburst flood (GLOF). <img width="640" height="463" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110111152/636cd8549c7e80680e092e38jpeg.jpg" alt="">However, analysis of satellite images before and after the disaster show that there were no lakes on the Ronti Glacier in the Nanda Devi (7,816m) massif, and the disaster happened in winter when the supra-glacial ponds were frozen. <figure><img width="2048" height="1449" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110111152/636cd8569c7e80680e092e39jpeg.jpg" alt=""><figcaption> </figcaption></figure>Scientists have concluded that a 500m wide section of the face of Ronti Peak broke off at 10:30am on 7 February at an elevation of 5,500m and fell with tremendous force on the glacier below. The kinetic energy of an estimated 22 million cubic metres of falling rock also melted ice deposits from a previous avalanche in 2016.Scientists say that the disaster was not directly caused by global warming, but <a href="https://www.carbonbrief.org/factcheck-did-climate-change-contribute-to-indias-catastrophic-glacial-flood" data-saferedirecturl="https://www.google.com/url?q=https://www.carbonbrief.org/factcheck-did-climate-change-contribute-to-indias-catastrophic-glacial-flood&amp;source=gmail&amp;ust=1615627463312000&amp;usg=AFQjCNFgdSlP7mXxpGofYUH2Q6dgxNd1xw">climate change could have contributed</a>. Uttarakhand state recorded its warmest January in six decades this year, and there had been winter storms the previous week that had deposited a lot of snow on the slopes. Ice also cements rock fissures at higher elevations, and when it melts the rocks can come loose.‘The Chamoli flood was not caused by a GLOF as there were no significant glacial lakes in the area,’ write a group of researchers led by Arun B Shrestha in a recent paper for the Kathmandu-based International Centre for Integrated Mountain Development (ICIMOD),  ‘… (but) the <a href="https://www.carbonbrief.org/factcheck-did-climate-change-contribute-to-indias-catastrophic-glacial-flood" data-saferedirecturl="https://www.google.com/url?q=https://www.carbonbrief.org/factcheck-did-climate-change-contribute-to-indias-catastrophic-glacial-flood&amp;source=gmail&amp;ust=1615627463312000&amp;usg=AFQjCNFgdSlP7mXxpGofYUH2Q6dgxNd1xw">increased thaw-freeze cycle of permafrost could have partially contributed to the event.’</a>Even so, researchers at the <a href="https://www.hindustantimes.com/india-news/uttarakhand-underground-glacial-lake-led-to-flash-floods-says-iisc-analysis-101612842535639.html" data-saferedirecturl="https://www.google.com/url?q=https://www.hindustantimes.com/india-news/uttarakhand-underground-glacial-lake-led-to-flash-floods-says-iisc-analysis-101612842535639.html&amp;source=gmail&amp;ust=1615627463312000&amp;usg=AFQjCNHUxxKYGuO-LH5Lmhia8nvW3Oi2HA">Divecha Centre for Climate Change at Indian Institute of Science in Bengaluru</a> used glacier thickness mapper data to detect a sub-surface lake containing 4.5 million cubic metres of water stored in a bedrock depression near the Nanda Devi Glacier terminus that could have caused the flood.  Scientists note that not all Himalayan hazards can be attributed to the climate crisis. An <a href="http://archive.nepalitimes.com/article/nation/Anatom-of-a-Himalayan-tsunami,1330" data-saferedirecturl="https://www.google.com/url?q=http://archive.nepalitimes.com/article/nation/Anatom-of-a-Himalayan-tsunami,1330&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNEsZOhcMFA8vxHbbwUxFh8HOESRwQ">identical rock slip on Annapurna IV</a> in Nepal on 5 May 2012 caused a flashflood on the Seti River that killed at least 72 people. The <a href="https://www.nepalitimes.com/banner/the-courage-and-endurance-of-the-langtangpa/" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/banner/the-courage-and-endurance-of-the-langtangpa/&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNHonfzkoR0q5xry76GBTl4UyM05-w">deadly avalanche on Langtang</a> on 25 April 2015 killed nearly 200 people, and was triggered by an earthquake. Another flood that blocked the Arun River in eastern Nepal in July 2017 was traced to a <a href="https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNFvsIDn5dmC06mGMdSJ_ogC8tBCYg">rock-fall that caused a glacial lake to top over.</a> <figure><img width="850" height="478" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110111152/636cd8599c7e80680e092e3ajpeg.jpg" alt=""><figcaption> </figcaption></figure><a href="https://www.nepalitimes.com/here-now/nepals-glacial-lakes-in-danger-of-bursting/" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/here-now/nepals-glacial-lakes-in-danger-of-bursting/&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNFTEiergMkJv8bcv86ZOG8uUmM3_Q">GLOFs</a> happen when ice and snow melted by the climate thaw accumulates in enlarging lakes, which can burst due to increased water pressure, or when avalanches fall into them.  And while there are frequent GLOFs, especially in the eastern Himalaya, scientists agree that it was not the main trigger of the Nanda Devi disaster last month.  The other disasters on Himalayan rivers are caused by <a href="https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNFvsIDn5dmC06mGMdSJ_ogC8tBCYg">bishyari</a>, a local word that refers to a floods due to a landslide blocking a river to impound a lake that suddenly bursts, as what happened in <a href="http://archive.nepalitimes.com/article/nation/One-month-after-the-mountain-fell,1637" data-saferedirecturl="https://www.google.com/url?q=http://archive.nepalitimes.com/article/nation/One-month-after-the-mountain-fell,1637&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNEpOyzNu1-11qUQhioHciDTUNZdGQ">Jure of Sindhupalchok on 2 August 2014.</a>Another catastrophic example is the co-seismic mountain slide that blocked the Seti River about 500 years ago, creating a huge lake that then burst depositing the 200m thick sediment layers on which the city of Pokhara is now located.   Nepal’s former water resource minister and hydropower expert Dipak Gyawali says that bishyari are known to happen in 10-15 year cycles in Nepal. The etymology of the word itself shows that human dwellers of the Himalaya have known of the phenomenon for thousands of years, he says.“Even if these floods are not directly caused by climate change, it can exacerbate the disaster because of extreme weather events,” Gyawali said in an interview.Himalayan floods therefore pre-date climate change, and are caused by the vulnerability of these young, fragile mountains to natural and human-induced processes like the indiscriminate use of heavy earth-moving vehicles on poorly-engineered roads.  Such ‘bulldozer terrorism’, has exacerbated the frequency of landslides in central Nepal  after the 2015 earthquake, according to a recently published paper in the journal, <a href="https://www.sciencedirect.com/science/article/pii/S2590061721000193" data-saferedirecturl="https://www.google.com/url?q=https://www.sciencedirect.com/science/article/pii/S2590061721000193&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNFfGOeUwHuVmX29jd0yc9zjQ9LTRg">Progress in Disaster Science.</a> <figure><img width="499" height="397" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110111152/636cd85d9c7e80680e092e3bjpeg.jpg" alt=""><figcaption> </figcaption></figure>After analysing remote sensing data, the researchers conclude that although the number of landslides had started falling after 2015, there has been an uptick since 2017 possibly due to the <a href="https://www.nepalitimes.com/opinion/dozers-and-nepals-development/" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/opinion/dozers-and-nepals-development/&amp;source=gmail&amp;ust=1615627463313000&amp;usg=AFQjCNEh-pzzDl7j405T7swUxTKR34tVPg">proliferation of rural road construction</a> around the time of the elections. (See graph, above.) Gyawali suggests that a solution could be better-planned infrastructure and settlements that take into account known hazards. As the Chamoli flood showed, expensive hydroelectric projects located closer to the high mountains are more at risk. He suggests investing in smaller hydropower plants in side tributaries rather than the main stem of major Himalayan rivers to mitigate the danger, and to spread the risk. However, most of Nepal’s planned large hydropower projects are on rivers like the Tamor, Arun, Dudh Kosi, Bhote Kosi and Budi Gandaki. The Himalaya is a young and unstable mountain range that is battered by a heavy monsoon three months a year. Into this high-risk zone, there is now the added threat of climate-induced disasters. Says Gyawali: “We cannot completely remove these disasters from happening, but we can try to understand them and plan to minimise the risk.”

Non-climate cause of Nanda Devi flood

The newly-formed Himalayan Art Council is set to launch Nepal’s National Art Protection Platform that seeks to preserve <a href="https://nepalitimes.com/banner/the-history-of-heritage">Nepal’s unique cultural heritage </a>using<a href="https://nepalitimes.com/here-now/artificial-censorship"> AI-powered tools</a>. The Council seeks to safeguard <a href="https://nepalitimes.com/banner/nepali-art-going-places">Nepali art works</a> from neglect, theft and counterfeiting as well as preserve existing artwork and celebrate living masters by giving them a cultural space to continue the <a href="https://nepalitimes.com/banner/sacred-survival">sacred art traditions</a>. "We are introducing a new digital platform designed to preserve, verify and elevate <a href="https://nepalitimes.com/banner/nepals-new-generation-of-alternative-artists">Nepal’s art for generations to come,</a>” says a statement from the Council, adding that the digital platform will use AI told for authentication and blockchain to keep track of works of art. Artists can now be protected by <a href="https://nepalitimes.com/multimedia/ayo-ai?fbclid=IwAR1uwmTVq4gUB70ljfRezjzukD9ArWXPuMnUikopeQ8PoiZMjicToPSwhKE&amp;=1">AI tools</a> that detect forgeries, identify their work even when unsigned, and ensure they receive proper recognition and credit. The archives will be searchable with translated inscription and interactive guides. Says curator Meena Lama: “AI and blockchains are tools that give us the power to detect fakes and identify unsigned paintings and track every piece. With these tools we can restore trust, secure authorship and give artists the dignity they deserve.”  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250514170544_2ab58f6313c0458f75114a692b0016bd9efb3b59d5f8f07f0da72e1e37b82f53.jpg" data-media-id="editor_6" data-image-id="20250514170544_2ab58f6313c0458f75114a692b0016bd9efb3b59d5f8f07f0da72e1e37b82f53" data-rendition-name="original" width="1300" height="1000" loading="lazy" alt="Artwork at the Traditional Art Exhibition at Patan Museum."> <figcaption>Artwork at the Traditional Art Exhibition at Patan Museum.</figcaption> </figure>  The Council is also holding an exhibition of Nepali cultural masterpieces with 50 historical <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/Buzz-the-art,671">thangka and paubha </a>by past masters and <a href="https://nepalitimes.com/review/between-the-sacred-and-everyday">contemporary works by current artists</a>. This curated collection is a living tribute to <a href="https://nepalitimes.com/here-now/when-yaks-go-so-does-culture">Himalayan culture</a> with economic depictions of deities, mandala and sacred narratives. The exhibition at <a href="https://nepalitimes.com/multimedia/a-portal-into-patan-s-past-and-present">Patan Museum</a> also provides an opportunity to meet painters and custodians of art and culture. Read also: <a href="https://nepalitimes.com/review/golden-deities">Golden deities</a>, Sewa Bhattarai ‘The exhibition is only the first step in a long journey to ensure that Nepali art is no just seen but fully understood, <a href="https://archive.nepalitimes.com/article/nation/Narratives-of-Faith-and-Memory-Remembering-the-Lost-Sculptures-of-Kathmandu-exhibition,987">protected and remembered</a>,’ the Council says. Artist Kailash K Shrestha of Artudio has spent decades promoting thankha and paubha traditions because of their beauty and devotional meaning. But he also says artists are underpaid, exploited and ignored. He adds, “AI and blockchain are not just buzzwords, they are powerful tools that can protect Nepal’s artists from fraud, verify authenticity and build a permanent record of provenance.” Traditional Art Exhibition Till 17 May Patan Museum

Digital protection for Nepal’s art

India and Pakistan are twins separated at birth. Tensions between them have been at a hair trigger ever since independence and has erupted into full scale conflict at least four times in the past 80 years.
The 22 April terrorist attack in Kashmir that killed 25 Indian tourists and a Nepali citizen, threatens to escalate tension between the two nuclear-armed nations. India has squarely blamed Pakistan for the attacks, and Prime Minister Narendra Modi has given his military “operational freedom” to respond. Pakistan has said it has credible intelligence of an Indian military strike and its officials have promised a “full spectrum” response — a code for a <a href="https://nepalitimes.com/editorial/thinking-the-thinkable">nuclear retaliation</a>.
For Nepal, the killing of its national in the Pahalgam attack comes as another stark reminder that in conflicts from Afghanistan to Iraq, from <a href="https://nepalitimes.com/opinion/how-to-agree-an-armistice-in-ukraine">Ukraine</a> to Israel, <a href="https://nepalitimes.com/news/10-nepalis-from-one-town-fighting-in-ukraine">Nepalis are getting caught in the crossfire</a>. The last time full-scale fighting broke out between <a href="https://nepalitimes.com/opinion/peacemongers-at-india-pakistan-border">India and Pakistan</a> on Kargil in 1999, at least 22<a href="https://nepalitimes.com/here-now/india-s-trial-by-fire-for-soldiers-from-nepal?%27%5C%22="> Nepalis fighting for the Indian Army</a> were killed in action.
Three of Nepal’s immediate neighbours (China, India, Pakistan) have nuclear weapons, and they do not have good relations. With China supplying weapons, <a href="https://nepalitimes.com/editorial/war-and-warming">missile technology</a> and other support to Pakistan, this triangular friction could set off a regional conflagration.&nbsp;
<a href="https://www.nature.com/articles/s43016-022-00573-0" target="_blank">Research at Rutgers University</a> has calculated that even a week-long tactical nuclear exchange between India and Pakistan would throw up so much smoke and debris into the atmosphere that it would block out the sun for years, and lead to a collapse of the <a href="https://nepalitimes.com/news/grow-nourish-sustain-together-world-food-day">global food system</a>. This does not take into account the radioactive fallout that prevailing winds would blow up to <a href="https://nepalitimes.com/here-now/lives-on-the-line-in-the-himalaya">the Himalaya</a>, contaminating glaciers that are the sources of <a href="https://nepalitimes.com/here-now/saving-what-is-left-of-himalayan-rivers">Asia’s main rivers</a>.
The impact of <a href="https://nepalitimes.com/news/climate-breakdown-linked-to-thame-flood">climate breakdown </a>on High Asia was already ringing alarm bells about its <a href="https://nepalitimes.com/news/himalayan-icecap-melting-faster-than-thought">shrinking ice cap</a> reducing the dry season flow of water downstream. Water was going to be the next strategic commodity, geopolitical experts warned, and the next wars in Asia would be over water.
That water war is already happening. India retaliated to the Kashmir attack by suspending the <a href="https://www.nytimes.com/2025/04/24/world/asia/india-pakistan-indus-waters-treaty.html" target="_blank">Indus Waters Treaty</a> of 1960 mediated by the World Bank that has withstood at least three wars between India and Pakistan. The treaty gives India control over the three eastern tributaries of the Indus (<a href="https://en.wikipedia.org/wiki/Beas_River" target="_blank">Beas</a>, <a href="https://en.wikipedia.org/wiki/Ravi_River" target="_blank">Ravi</a> and <a href="https://en.wikipedia.org/wiki/Sutlej" target="_blank">Sutlej</a>), while Pakistan got water from the Indus and two of its western tributaries (<a href="https://en.wikipedia.org/wiki/Indus_River" target="_blank">Indus</a>, <a href="https://en.wikipedia.org/wiki/Chenab_River" target="_blank">Chenab</a> and <a href="https://en.wikipedia.org/wiki/Jhelum_River" target="_blank">Jhelum</a>.
Pakistan was assured of 70% of the annual flow, and India could use a reasonable amount of water for<a href="https://archive.nepalitimes.com/news.php?id=15231"> irrigation and hydropower</a>. &nbsp;Within days of its threat, India stopped water flowing down to Pakistan from the Chenab river and is reportedly preparing to do the same on the Jhelum.
The sabre-rattling has reached a crescendo. Besides threats and counter-threats there are also symbolic drills, with the Indian Air Force practicing landing on an expressway in Uttar Pradesh by its Rafale, Su-30 and Jaguar fighter jets to demonstrate ‘operational readiness’. In response Pakistan test-fired its Abdali ballistic missile that can carry a nuclear warhead and has a range of 450km.&nbsp;
The danger is that with ultra-nationalist rhetoric and the beating the war drums by both sides, India’s government and Pakistan’s military may have to ‘do something’ to appease domestic public opinion. But any tactical strike, an artillery exchange, or territorial incursion could quickly escalate out of control.
Expecting an Indian retaliation for the Pahalgam killings, Pakistan is using<a href="https://nepalitimes.com/opinion/interfaith-collaboration-for-nuclear-disarmament"> nuclear deterrence </a>and warning of “catastrophic consequences”. The two neighbours came close to a nuclear exchange in 2019 after an attack on the Indian military in Kashmir, and prompt international intervention led by the United States cooled tensions.&nbsp;
This time, the <a href="https://nepalitimes.com/news/trump-shock-wave-hits-nepal">Trump administration</a> is too distracted and not as engaged. Pakistan has denied it was responsible for the terrorist attack and called on Washington to stop a possible Indian retaliation. India and Pakistan have stopped overflights by each other’s airlines, and some international carriers have even stopped flying over Pakistan fearing an air war.
Washington, Beijing, the UN and the EU have all urged restraint. Iran, which has good relations with both India and Pakistan has sent its foreign minister to urge both countries not to go into a tit-for-tat war. Iran has its own nuclear flashpoint to worry about with tensions in Israel, &nbsp;Yemen and Syria.
India and Pakistan both share similar problems of joblessness, <a href="https://nepalitimes.com/here-now/why-nepal-s-poverty-rate-is-stuck">poverty </a>and <a href="https://nepalitimes.com/here-now/climate-change-new-threat-to-nepal-s-rhinos">environmental threats</a>. Neither side needs the threat of a senseless war, and we in the neighbourhood do not need it either.&nbsp;
Kunda Dixit
This Editorial is brought to you by <a href="https://nepalitimes.com/" target="_blank">Nepali Times</a>, in collaboration with <a href="https://inpsjapan.com/en/" target="_blank">INPS Japan</a> and <a href="https://sgi-peace.org/" target="_blank">Soka Gakkai International</a>, in consultative status with UN ECOSOC.

Nukes in the neighbourhood

Most Nepalis thought they had seen the last of it after <a href="https://nepalitimes.com/news/11-56-25-april-2015-wkc9q2an">the 25 April 7.8 magnitude </a>earthquake ten years ago. But the Himalaya had more surprises in store. On 12 May, another 7.3 magnitude tremor that some said was an aftershock, but was strong enough to itself be a major earthquake, struck Dolakha.&nbsp; Not many people had heard of Singati till then — a cluster of houses by the Tama Kosi River along a narrow gorge that is the roadhead to Rolwaling Valley.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110520_57b6e316656851f71eca56ca6f98d9bbcc820c1a00d62af3c990725b4361244d.jpg" data-media-id="editor_1" data-image-id="20250508110520_57b6e316656851f71eca56ca6f98d9bbcc820c1a00d62af3c990725b4361244d" data-rendition-name="original" width="1000" height="1500" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110520_016534fb2b6a79957402281cda768efb83a146786377e39e11df3e251d37159e.jpg" data-media-id="editor_2" data-image-id="20250508110520_016534fb2b6a79957402281cda768efb83a146786377e39e11df3e251d37159e" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> </figure>  It was here that dozens were killed on 25 April in the first earthquake. Hundreds of <a href="https://archive.nepalitimes.com/article/nation/Singati-rising-from-rubble-rebuilding,3703">Singati survivors</a> had lined up for food and relief supplies in the morning of 12 May when the second earthquake triggered a rock slide that buried a nearby camp. At least 50 people were killed. &nbsp; Three hours later, a US Marine Corps UH-1Y Venom helicopter landed in a nearby cornfield to pick up the wounded, and flew off. The aircraft lost contact with air traffic control in Kathmandu and its wreckage was located high on Kalinchok four days later. Six American servicemen, two Nepal Army soldiers, and five wounded civilians from Singati were killed. Today, Singati bears little physical scar of the multiple tragedies that struck the town ten years ago. Most <a href="https://nepalitimes.com/multimedia/bungamati-builds-back">houses have been rebuilt</a> as urban-style concrete structures, and Singati has become an economic hub on the road leading up to several hydropower plants and a<a href="https://nepalitimes.com/banner/off-the-beaten-trek-in-nepal"> popular trekking destination</a>.&nbsp; The town looks less like a village and more like a suburb of the Dolakha district headquarter of Charikot, 47km away.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110520_196f341d1df1403ba133e5dfeb837eec20d7cbcb4c8c56b17cc5598810de5df2.jpg" data-media-id="editor_6" data-image-id="20250508110520_196f341d1df1403ba133e5dfeb837eec20d7cbcb4c8c56b17cc5598810de5df2" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110524_ae66c4a92430f67db51b5e11e017059eedfbac4cb18c8e073f2a50cca1fe904e.jpg" data-media-id="editor_7" data-image-id="20250508110524_ae66c4a92430f67db51b5e11e017059eedfbac4cb18c8e073f2a50cca1fe904e" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> </figure>  “The demand for construction material, cement, iron rods and bricks peaked after the earthquakes,” says Suresh Khadka, who owns a hardware business here and now supplies material to the 456MW Upper Tama Kosi hydropower project that is undergoing repairs after it was damaged by a landslide last year. The demand for cement boomed since most residents believe, not necessarily correctly, that <a href="https://nepalitimes.com/banner/in-a-disastrous-state">cement houses are safer</a>. Although Khadka did well selling construction material after the earthquake, he worries that most new structures do not follow seismic-resistant building codes.&nbsp; The construction boom financed by bank loans has in turn forced many from Singati to <a href="https://nepalitimes.com/banner/making-overseas-migration-better">migrate overseas for work</a> so they can service their debt.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110524_50caa4530bd5ff9120cf7ab70a62173846d337ef448ff8bac339f3faa375a9e2.jpg" data-media-id="editor_10" data-image-id="20250508110524_50caa4530bd5ff9120cf7ab70a62173846d337ef448ff8bac339f3faa375a9e2" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> <figcaption>Suresh Khadka</figcaption> </figure>   <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110520_ef8b7d3993fc3b5df852bbf952feb3fbabc96d6883b0d5eb74ee5c60f4123b83.jpg" data-media-id="editor_11" data-image-id="20250508110520_ef8b7d3993fc3b5df852bbf952feb3fbabc96d6883b0d5eb74ee5c60f4123b83" data-rendition-name="original" width="1500" height="1000" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> <figcaption>Phu Doma Sherpa (right)</figcaption> </figure>  “My family had no choice but to borrow money to rebuild our home since the government compensation was not enough, and ten years later we are still paying off the loan,” says Phu Doma Sherpa, 60. Because of the shortage of qualified masons and proper seismic engineering, <a href="https://nepalitimes.com/here-now/structural-problems">many of the buildings are of questionable building standards </a>and the traditional architecture has been abandoned, admits Kul Bahadur Budathoki, deputy chair of the municipality. “But these buildings were more expensive than what the government grants could cover, many people here are heavily in debt and the men have <a href="https://nepalitimes.com/here-now/every-day-is-closer-to-pay-day">migrated to the Gulf to pay their loans</a>,” Budathoki says.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250508110520_32f89e97b7e757fc9286c0bbb671f48ea8d4468e9634fa646d7247c650ad8480.jpg" data-media-id="editor_14" data-image-id="20250508110520_32f89e97b7e757fc9286c0bbb671f48ea8d4468e9634fa646d7247c650ad8480" data-rendition-name="original" width="1501" height="1079" loading="lazy" alt="Climate magnifies earthquake risk in Nepal village NT"> <figcaption>Kul Bahadur Budathoki</figcaption> </figure>  Singati is in a multi-hazard zone. The <a href="https://archive.nepalitimes.com/article/nation/Singati,3091">12 May 2015 earthquake </a>could have led to the collapse of Nepal’s largest glacial lake, <a href="https://nepalitimes.com/here-now/stairway-to-heaven">Tso Rolpa</a>, upstream. Due to global warming, the glacier has turned into an expanding lake 3.5km long, and its collapse would have unleashed a catastrophic Himalayan tsunami down the Tama Kosi Valley, with Singati directly in its path. Singati has literally risen from the ashes of 2015, with its residents beginning to recover from the trauma and financial toll. But it is not out of danger as <a href="https://nepalitimes.com/news/climate-breakdown-linked-to-thame-flood">climate breakdown </a>magnifies the risk from future earthquakes.

Climate magnifies earthquake risk in Nepal village

The streets of Patan are alive this month with lavender jacaranda trees under rain-washed skies as <a href="https://nepalitimes.com/banner/the-red-god-rises-again-in-patan">the chariot of Rato Matsyendranath</a> is pulled across town. This is the festival of the rain god, and inevitably the heavens opened up and pre-monsoon showers pelted the chariot as it started being pulled in Pulchok last week. Thousands of devotees, onlookers and the chariot procession organisers thronged the streets on the first day last week. The rhythmic cymbals and drums exuded a vibrant energy as the enormous four wheels turned and the chariot lurched.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2025051007050_81df97744db16f732a419dc1f1579d235ce3df37642b078f50b83bd4bd026688.jpg" data-media-id="editor_1" data-image-id="2025051007050_81df97744db16f732a419dc1f1579d235ce3df37642b078f50b83bd4bd026688" data-rendition-name="original" width="1000" height="1503" loading="lazy" alt="Divine chariot"> </figure>  The<a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/Red-rain-god,3141"> red rain god</a> has Hindu and Buddhist antecedents, alternatively called Bungadya and<a href="https://nepalitimes.com/here-now/kathmandu-s-gravity-defying-chariot-festival"> Karunamaya</a> — reflecting Kathmandu Valley’s syncretic mixture of the two religions.&nbsp; “Bungadya is a profoundly <a href="https://nepalitimes.com/opinion/12-full-opinion/marketing-the-intangible">intangible form of heritage</a>,” explains heritage expert Monalisa Maharjan. “It embodies traditional knowledge,<a href="https://nepalitimes.com/multimedia/reviving-nepal-s-craft"> artisanal skills passed down through generations</a>. Local communities and specific families have specified roles in being custodians of the heritage, ensuring their survival over the centuries.” There are many legends and stories about this annual tradition. Lichhavi king Narendra Dev is supposed to have brought Rato Matsyendranath from Assam to Kathmandu Valley to convince Guru Gorakhnath to lift a spell that created a two-year drought in Kathmandu.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250510050520_347a9a398f8a9abc4a7fb4e2774fde8264cccbdce8bdab23851ab3f0e73c3e8a.jpg" data-media-id="editor_6" data-image-id="20250510050520_347a9a398f8a9abc4a7fb4e2774fde8264cccbdce8bdab23851ab3f0e73c3e8a" data-rendition-name="original" width="1503" height="1000" loading="lazy" alt="Divine chariot"> </figure>  Matsyendranath was Gorakhnath’s mentor, and upon seeing him, the serpents were released, unleashing the rains. The chariot festival honours the return of this life-giving rain. The deity is seen as an icon for thriving agriculture, t<a href="https://nepalitimes.com/here-now/before-the-next-monsoon">he arrival of monsoon</a> showers, and the welfare of the community. Read also: <a href="https://nepalitimes.com/opinion/the-reign-of-the-god-of-rain">The reign of the god of rain</a>, Vidhu Prakash Kayastha Till this day, the Rato Matsyendranath festival is no ordinary celebration. Patan does not sleep for a month as the chariot is pulled through various neighbourhoods. It unfolds at a state level with the president (formerly the king) attending the climax of the Bhoto Jatra in Jawalakhel later this month.&nbsp; The intergenerational transmission of tradition is unique in the world, and the reason the festival is one of the most vibrant cultural expressions that thrives despite inroads of modernity. The other unique aspect is that it is a transnational festival, binding Patan with Guwahati in the Indian state of Assam.  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/2025051005058_8bc685ada13045d863b28e3eed91c931da2b510714586af6fd7eb5d1e298a24a.jpg" data-media-id="editor_9" data-image-id="2025051005058_8bc685ada13045d863b28e3eed91c931da2b510714586af6fd7eb5d1e298a24a" data-rendition-name="original" width="1000" height="1503" loading="lazy" alt="Divine chariot"> </figure>  “Unlike Nepal, where the deity commands grandeur and devotion, many in Assam are unaware of Rato Matsyendranath,” says Khagen Sharma of Gauhati University, which convened <a href="https://nepalitimes.com/news/nepal-assam-connection-revived">a symposium in February in Guwahati on the rain god</a>. Attending was a delegation led by Lalitpur Mayor Chiribabu Maharjan, organisers of the festival, and builders of the chariot. After the symposium, a committee was formed to explore and revive the tradition in Assam as well. Although the team had planned to visit Nepal this month, logistical challenges delayed the trip. Still, there are plans to build a Guru Matsyendranath statue in Assam to reestablish regular worship practices in the Guwahati shrine.&nbsp; The vines used to build the chariot in Patan are sourced from the jungles of Assam. But Sharma notes that in recent years unclear regulations have blocked the official import of the vines, although they are still brought to Nepal informally. The <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/makers-of-machhindranath,2204">chariot making</a> has also had a taste of modernisation in recent times. In the past, even a single nail or piece of steel was avoided. But over time, the wooden structure, particularly the shaft between the wheels, has been replaced with bronze. When that too proved unstable, metal clamps were introduced, which have become a pragmatic compromise.&nbsp;  <figure> <img src="https://publisher-publish.s3.eu-central-1.amazonaws.com/pb-nepalitimes/swp/asv65r/media/20250510050524_b2a819a5791612f14c81d30fc393dbd3f99f0c64b90a9110e8b0855d944bfa93.jpg" data-media-id="editor_12" data-image-id="20250510050524_b2a819a5791612f14c81d30fc393dbd3f99f0c64b90a9110e8b0855d944bfa93" data-rendition-name="original" width="1500" height="998" loading="lazy" alt="Divine chariot"> </figure>  Another welcome change is the focus on safety. Builders climbing the chariot’s tower now wear harnesses and there are efforts in crowd control. The most visible change in recent years has been the involvement of Patan’s enthusiastic youth in the festival — the tradition is now passing to a new generation. Says Matsyendranath expert Vidhu Kayastha: “There is more energy, the young people in red t-shirts this year were very organised, these modern touches aren’t diluting our culture, they’re keeping it alive in new forms.” He adds, “We are <a href="https://nepalitimes.com/here-now/searching-for-a-homeland-away-from-home">reconnecting with our roots</a>, we have more resources, more awareness than ever before. We must not be swept away by western values that may not serve us, and in some ways, cause more harm than good. We must revive our own culture.”&nbsp;

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