<div class="embed-block"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20230112100128/63bfd3649c7e80680e0d305bjpeg.jpg" alt="" width="960" height="640">CONJUGAL SCIENTISTS: Elizabeth and Alton Byers below Mt Kangchenjunga in October 2022 following six months of glacier hazards and alpine flora research.</div>
When American mountain geographer Alton Byers was investigating a devastating flash flood that blocked the Arun River in 2017, he trekked up the Barun Valley to find a vast area covered in thick white dust.
He was convinced this was no monsoon flood, or even a glacial lake that had burst. The white dust was a clue.
Sure enough, a local yak herdsman told him that a mountainside had come down causing the dust cloud. Comparing earlier photographs, Byers discovered that an entire side of Mt Saldim had broken off, fallen on a glacial lake and sent a massive debris flow down to the river’s confluence with the Arun.
Last year, Byers was investigating a historical flood from the <a href="https://www.nepalitimes.com/banner/tracing-past-glacial-floods-in-kangchenjunga/" target="_blank">Nangama glacial lake</a> below Kangchenjunga, when local elders told him about eight other floods in the 1960s in the area.
For Byers, who is a <a href="https://www.nepalitimes.com/banner/tracing-past-glacial-floods-in-kangchenjunga/" target="_blank">frequent contributor to this newspaper</a>, these two examples and many others in Nepal proved the benefit of including local people in the research process.
“A lot of glaciologists still do not include local knowledge, and that is unfortunate,” Byers says. “What we try to do is talk to local communities as an interdisciplinary approach to <a href="https://www.nepalitimes.com/banner/nepals-mountains-are-melting/" target="_blank">studying climate change</a>.”
Byers and his wife, the botanist Elizabeth Byers, spent most of the past two years in the Kangchenjunga Conservation Area in eastern Nepal, tapping local knowledge about how the ecosystem is coping with the climate crisis and a post-Covid increase in trekking.
“The older generation has a phenomenal knowledge about the ecosystem, and this is being lost as the younger generation moves to the cities,” Byers says.
This is happening across Nepal, and the couple observed this in Kangchenjunga as well. The population of yaks, for example, had gone down because younger people were no longer interested in rearing them, and also because of the demand for yak meat across the border in China.
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Elizabeth Byers has spent the last seven years developing a <a href="https://www.nepalitimes.com/banner/wildflower-app-celebrates-nepals-flora/" target="_blank">wild flower identification app</a> with 600 species of Himalayan flowers and 2,400 photographs that can be downloaded for free.
With Nepali scientists Til Kumari Thapa and Richa Chhetri, she is finishing a new book about the <a href="https://www.nepalitimes.com/banner/tracing-past-glacial-floods-in-kangchenjunga/" target="_blank">wildflowers of the Kanchenjunga region </a>that have four new hitherto unclassified species even though the region was first explored in 1844 by British botanists.
“If we could find four new species in a part of Nepal that has been studied for over 170 years, imagine what there must be in the rest of Nepal,” says Elizabeth Byers.
She says delicate alpine plants, like Nepal’s 12 species of insect-eating Bladderworts, are especially vulnerable to climate change due to extreme weather and invasive species moving up the mountains. Uncontrolled tourism could add to the threat to Himalayan biodiversity.
“On a global scale, it is hard to imagine a place more important than Nepal in terms of biodiversity,” she adds. “Climate change is happening too fast for the plants to adapt and we could lose plants with unknown medicinal value for the future.”
Alton and Elizabeth Byers spent this monsoon in Kangchenjunga looking at how the climate crisis and tourism could change the ecosystem of the region below the world’s third highest mountain.
Ten years ago, Alton Byers was involved in an <a href="https://www.nepalitimes.com/banner/living-below-nepals-melting-mountains/" target="_blank">exchange of scientists from Peru and Nepal</a>. Experts from Nepal were taken to the Andes to see how Peruvian scientists had drained expanding glacial lakes after big losses of life when they burst.
Peruvian experts later advised the Nepal government in a project to drain Imja glacial lake in the Khumbu to lower its water level and reduce the danger of it bursting.
Byers says he has been surprised by how much the Himalayan peoples in Nepal know about the weather extremes they have &nbsp;witnessed lately.
“They have a remarkable understanding of why it is happening and they know they are absolutely not to blame,” says Byers, who was also encouraged to see that communities are <a href="https://www.nepalitimes.com/banner/nepals-mountains-are-melting/" target="_blank">adapting to glacial lake floods</a> by <a href="https://www.nepalitimes.com/banner/living-below-nepals-melting-mountains/" target="_blank">building embankments</a>, higher bridges and moving settlements away from river banks.
That knowledge and adaptation now needs to be scaled up to the national level so that large infrastructure projects take into account the risk of destructive climate-induced debris flows, like the one that hit Melamchi in June 2021.
“Glacial lakes are a clear danger. The Arun for example has three big dam projects, and upstream is the massive Lower Barun glacial lake that is calving every year and soon will be right under the Barun Icefall,” Byers warns.
He suggests that Nepal’s hydropower industry should start incorporating the threat of <a href="https://www.nepalitimes.com/banner/danger-nepals-glacial-lakes-are-filling-up/" target="_blank">glacial lakes upstream in Nepal </a>and China with <a href="https://www.nepalitimes.com/editorial/more-himalayan-tsunamis/" target="_blank">early warning systems</a>.
Adds Alton Byers: “We think the mountains are invincible but these are the most fragile ecosystems on the planet.”

Kunda Dixit

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Including local knowledge to study climate change

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/2022111412118/6372226e9c7e80680e0c02f6jpeg.jpg" alt="" width="1776" height="1000"/><figcaption>Soot and dust particles from pollution that settle on the Khumbu Glacier makes it melt faster. Photo: EELUM DIXIT.</figcaption></figure>Fine suspended particles in the air have reached harmful levels, and are reducing the average lifespan of people in urban Nepal by at least two years. Now, scientists have found that pollution is also causing Himalayan glaciers to melt faster than earlier thought.The role of <a href="https://www.nepalitimes.com/banner/things-are-up-in-the-air-in-nepal/" target="_blank" rel="noopener noreferrer">dust particles</a> is said to be an important driver in reducing the reflectivity of snow and ice, so that they absorb more sunlight and melt faster. And there is more dust blowing into the mountains because of desertification, changing agricultural practices, intense storms, and dust being blown off mountain slopes that have lost snow cover.‘Because a majority of (Himalayan) snowmelt is generated from seasonal snowpack below 5,000m, dust deposition via elevated aerosol levels can cause a large snow surface albedo reduction and influence snowmelt,’ notes a new study in the science journal Nature. ‘Moreover, the influence of dust on snow darkening is greater than that of black carbon above 4,000m.’<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/2022111412118/637222719c7e80680e0c02f7jpeg.jpg" alt="" width="1500" height="1000"><figcaption> </figcaption></figure>Greenhouse gas buildup in the atmosphere is set to raise global average temperatures by at least 2°C above pre-industrial levels by 2050, and this is still the main reason Nepal’s glaciers are receding and shrinking. But controlling soot particles and reducing dust in the air could slow the process.The Nature study found that black carbon particles have a larger snow albedo darkening effect than dust because it is darker. But dust contributes more to melting because there is up to 1,000 times more of it than soot.“Temperatures are increasing faster in the Himalaya, this makes weather conditions more unstable prompting long distance transport of dust and other particles more likely,” explains climate scientist Binod Pokharel. The new study now confirms that the role of dust deposit in melting Himalayan ice is greater than previously thought.Now that the <a href="https://www.nepalitimes.com/latest/post-disaster-lessons-for-nepal/" target="_blank" rel="noopener noreferrer">monsoon is here</a>, people in Kathmandu Valley find it easier to breathe since the air quality index (AQI) is better. But vehicular emissions and brick kiln smoke keep the concentration of suspended soot particles in the air at unhealthy levels.Dirtier air increases the incidence of chronic obstructive pulmonary disease (COPD), lung cancer, bronchitis, stroke, mental retardation and congenital heart defects. Particles less than 2.5 microns are especially dangerous because they can cross the air-blood barrier in the lung capillaries.Previous studies on Langtang Glacier showed that while global warming was still the main cause of melting, up to 20% of the defrosting was due to snow darkening because of soot deposition.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/2022111412118/637222749c7e80680e0c02f8jpeg.jpg" alt="" width="644" height="376"><figcaption> </figcaption></figure>The <a href="https://www.nepalitimes.com/banner/it-is-getting-hotter-on-the-roof-of-the-world/" target="_blank" rel="noopener noreferrer">Himalaya is already warming</a> up to 0.7°C faster than the global average, and these suspended particles are increasing the rate of melting. What is new in the research is that dust particles are more responsible than black carbon from pollution simply because there is more of it.Black carbon in soot from diesel exhaust, thermal power plants, brick kilns and wildfires are transported by wind to glaciers and snowfields, darkening them and making them absorb more sunlight.Now, <a href="https://www.nepalitimes.com/banner/climate-change-is-a-disaster-in-the-nepal-himalaya/" target="_blank" rel="noopener noreferrer">climate change</a> is triggering more intense sand and dust storms and prevailing winds during the pre-monsoon and carrying them over long distances to deposit them in the high Himalaya.But it is not only the origin of dust but the concentration and composition of the pollutant that makes a difference on how it adds to the climate crisis, says meteorologist Namindra Dahal.For example, suspended particles over cities in India and China have greater inorganic fossil fuel components, while dust being blown in from the Arabian desert have more mineral content. Prevailing winds are from the west for nine months in a year, and blow in sand and soot from West Asia and India to Nepal.Studies have shown that water in Nepal’s lakes and rivers at higher elevations already have greater concentrations of dust and carbon particles.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/2022111412118/637222769c7e80680e0c02f9jpeg.jpg" alt="" width="644" height="412"><figcaption> </figcaption></figure>“In the past, the air was clean but its composition has changed over the years and that has become a matter of concern due to suspended particles it constitutes, including dust,” explains Dahal. “And all this <a href="https://www.nepalitimes.com/latest/nepal-doubles-its-carbon-footprint/" target="_blank" rel="noopener noreferrer">pollution</a> ultimately ends up in the Himalaya, making it melt even faster.”At the current rate of melting, and if nothing is done to reduce greenhouse gas emissions, two-thirds of Himalayan ice will be gone by the turn of the century, studies have forecast.This week, Nepal’s delegation at the UN Climate Conference in Bonn once again urged the developed world to address loss and damage caused by the climate crisis, help the country adapt to extreme weather and prevent <a href="https://www.nepalitimes.com/banner/danger-nepals-glacial-lakes-are-filling-up/" target="_blank" rel="noopener noreferrer">glacial lake outburst floods</a>.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/2022111412118/637222789c7e80680e0c02fajpeg.jpg" alt="" width="1500" height="1000"><figcaption> </figcaption></figure>However, Nepal must also show a commitment to reducing the increased amount of suspended soot and dust in the air — not just to slow melting of the mountains but also to lessen public health risk. <a href="https://www.nepalitimes.com/here-now/air-pollution-is-more-dangerous-than-smoking/" target="_blank" rel="noopener noreferrer">Respiratory problems</a> caused by air pollution alone killed nearly 45,000 people in Nepal in 2019.Switching to electric public transport and battery-powered two-wheelers would not just clean up the air, but also use surplus hydropower and reduce Nepal’s petroleum import bill.While much of air pollution is indeed <a href="https://www.nepalitimes.com/here-now/how-transboundary-haze-affects-nepal/" target="_blank" rel="noopener noreferrer">transboundary in nature</a>, but increasingly it is local emissions that worsen the impact on public health and make glaciers melt faster.Says Namindra Dahal: “Just look at our roads, the dust is killing people and it is killing the mountains. Unless we do our part we have no moral right to demand compensation on the global stage.”

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Dirty snow defrosts Nepal’s mountains

<figure><img width="2000" height="1333" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161148/636d1dc29c7e80680e0af3d5jpeg.jpg" alt=""/><figcaption>Ang Gelu Lama, 50 and his two-year-old son Lobsang who drowned in their basement apartment on 1 September in New York City. Photos: FACEBOOK</figcaption></figure>The rain started falling in the evening of 31 August in New York City and in the next 24 hours, the city and its surroundings got record rainfall from the remnants of Hurricane Ida. It only took a few hours for the streets to be flooded, and the water to enter subway stations.In a basement apartment of a house at the bottom of a dead-end street in the Flushing neighbourhood of Queens, water rushed in through the only window at street level. The apartment was occupied by Mingma Sherpa, her husband Ang Gelu Lama, and their 2-year-old son Lobsang.Mingma called an upstairs neighbour to say that water was starting to pour into the basement, and the family was unable to open their door to get out. The water rose rapidly, drowning the <a href="https://www.nepalitimes.com/latest/under-biden-hope-for-nepali-migrants-in-us/" target="_blank" rel="noopener noreferrer">immigrant family from Nepal</a> before help could arrive.  “I cannot even describe how horrible the hurricane was for our community,” said Urgen Sherpa, a long-time resident of Queens and a close friend of Mingma and Ang Gelu. “The funeral was one of the most heartbreaking events in my life… I don’t have words to describe how bad it was, how sad it was.”On the day of the funeral, Ang Gelu’s older brother, who was already in the US, was in attendance. Cars drove slowly down the street in procession, the three caskets lined in a row inside the hearse.The funerals had been delayed in the hope that Mingma Sherpa’s mother and younger sister, and Ang Gelu Lama’s older sister could travel to New York from Nepal for the funeral. They could not get their US visas. The funeral was held without them, the community mourning while family members grieved on the other side of the world.  <figure><img width="532" height="560" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161148/636d1dc69c7e80680e0af3d6jpeg.jpg" alt=""><figcaption>Mingma Sherpa with her husband and young son, all of whom perished in the flood.</figcaption></figure>Nepal is one of the countries listed as being most at risk from <a href="https://www.nepalitimes.com/banner/climate-change-is-a-disaster-in-the-nepal-himalaya/" target="_blank" rel="noopener noreferrer">the impact of the climate crisis</a>. The Himalayan villages where Mingma and Ang Gelu come from are exposed to increased risk of flashfloods from melting glaciers, erratic and extreme weather. The Himalaya is warming 0.3-0.78oC faster than the global average, and Nepal’s subsistence farmers have been hit hardest.   The cruel irony is that having left Nepal for economic opportunity in the United States, the family became the casualties of the effect of climate change that is unleashing more frequent and intense storms across the Americas.On 11 December, the state of Kentucky was hit by what has been described as the worst tornado in recorded history, killing more than 100 people. Meteorologists say the disaster was caused by record-high December temperatures in the state, with warm, moist air from the Gulf colliding with colder air from the north.   On 1 September, the day of the tragedy in Queens, New York City experienced record high rainfall from the trailing edge of Hurricane Ida. Central Park in Manhattan got 181mm of rain in 24 hours, nearly double the previous record of 97mm 90 years ago. In Newark across the Hudson, the total precipitation on that day was 213mm – four times higher than the previous daily rainfall record in 1959. Four months after the New York tragedy in which a family that left Nepal fell victim to the kind of disaster that are now affects the whole world, the Kentucky tornado once more underlined that no one is safe anywhere from the impact of the climate emergency.It also came in a year when surges in the pandemic caused job losses that affected the <a href="https://www.nepalitimes.com/latest/the-promise-of-an-american-dream/" target="_blank" rel="noopener noreferrer">immigrant community in the United States</a> the hardest. It was a stinging reminder of the challenges faced by lower income families in the United States regarding affordable and safe housing. Besides the Nepali family, the floods in New York claimed 7 other lives that day.Like many other immigrant families who are drawn to New York City for its opportunities, Mingma and Ang Gelu had rented the basement apartment because of the lower cost. The two had married a few years ago, and their Green Card application had been denied just before the storm hit.While flooding is not an imminent concern for New Yorkers living in high rises, the tragedy proved how dangerous it is for people dwelling below street level. Basement apartments are an increasingly common option for those looking for affordable housing in a tightly packed, dense urban landscape. <figure><img width="969" height="619" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161148/636d1dc89c7e80680e0af3d7jpeg.jpg" alt=""><figcaption>Police and rescuers had to bring in divers to retrieve the bodies of the Nepali family in Queens. </figcaption></figure>Most basement living spaces do not pass New York state regulations for acceptable living conditions. They often have few or no windows, limited ventilation, and typically only one entry and exit, all of which disqualify nearly all basements in the city from being legally livable. However, in one of the most expensive cities in the world, landlords often choose to rent out these spaces anyway to individuals or families who are unable to afford anything else. New York City mayor Bill de Blasio had <a href="https://www.nytimes.com/2021/09/14/nyregion/legalize-basement-apartments-nyc.html">promised</a> to begin addressing the growing issue in statements back in 2019, but all efforts have since been cut in the wake of the Covid-19 pandemic, and in 2020 Queens became the epicentre of the coronavirus surge. As global temperatures rise, heavier rainfall is <a href="https://theconversation.com/hurricane-ida-2-reasons-for-its-record-shattering-rainfall-in-nyc-and-the-northeast-long-after-the-winds-weakened-167252">inevitable</a>, even in places that have historically been spared from the worst of seasonal storms like New York, or in seasons when tornados are not supposed to happen like in Kentucky in December. This is not a distant prediction, but a new normal. Hurricane season in the eastern United States is a predictable annual phenomenon. Stretching from early summer into the last weeks of autumn, hurricanes thrust gale-force winds and torrential rain across the coast. Severe, and sometimes deadly, flooding is increasingly common. As the 2020 hurricane season came to a close, examining its aftermath revealed dozens of tragic stories of loss and devastation, of which none were more heartbreaking than the drowning of the Nepali family in New York.   While storms are nothing new for New York City residents, the severe flooding brought by Hurricane Ida was more intense than any storm in recent history. Hurricane Sandy in 2012 brought flooding due to storm surges, but the precipitation from Ida was off the charts.   This gave the storm a markedly different character compared to those that preceded it. It was faster and far more unexpected. There was simply not enough runoff to manage the enormous amount of water rushing into the streets, enveloping cars, and pouring into any below-ground space in the city.Cities across the United States and Germany this summer looked like any other part of the developing world that used to be called 'the most vulnerable' to weather extremes. Climate change, it seems, spares no one, no matter where they live.

Climate change drowns the American dream

<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18a39c7e80680e0ac7d8jpeg.jpg" alt="" width="800" height="464"/>Nepal’s trans-Himalayan district of Manang is located in the rain-shadow, and is a high altitude desert. Its average annual rainfall is barely 300mm, but it got nearly double that <a href="https://www.nepalitimes.com/latest/monsoon-hits-nepal-with-a-bang/" target="_blank" rel="noopener noreferrer">rain in just one week</a> in June.The region had seen a seven-month winter drought, and was <a href="https://www.nepalitimes.com/banner/wildfires-ravage-nepal-mountains/" target="_blank" rel="noopener noreferrer">ravaged by wildfires this spring</a> that burnt for three months. Then came the monsoon: dumping 300% more rain than the average for June-July.The steep slopes scorched by wildfire could not absorb the heavy rain, and a wall of water, mud, boulders and logs washed down the Marsyangdi River, washing away highway, bridges, settlements and other infrastructure.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18a59c7e80680e0ac7d9jpeg.jpg" alt="" width="960" height="639">Three and half months later, the scars of that devastation are still seen everywhere in the towns of Chame and Taal. Residents are still waiting for help from the government, while charities and activists have provided relief material.Scientists are reluctant to blame a single weather event on the climate crisis, but there is a growing consensus that <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/" target="_blank" rel="noopener noreferrer">a hotter Himalaya </a>is leading to more erratic monsoons, droughts, floods and wildfires. The 2021 monsoon was proof of that.Minrasi Gurung and his family in Naso village of Manang used to have his hands full all year round growing vegetables in a large patch by the river. Income from selling potatoes, chilli and tomatoes to trekking lodges supported the entire household.But the <a href="https://www.nepalitimes.com/banner/drones-to-the-rescue-in-melamchi/" target="_blank" rel="noopener noreferrer">flood on the Marsyangdi River</a> on 15 June swept away the family’s farm, and the river is now flowing through a boulder-strewn debris field where the farm used to be.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18aa9c7e80680e0ac7dajpeg.jpg" alt="" width="1368" height="912"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18ad9c7e80680e0ac7dbjpeg.jpg" alt="" width="1500" height="1000"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18b19c7e80680e0ac7dcjpeg.jpg" alt="" width="1500" height="1000">“We have been tilling this land since the time of my great grandfather, never before has there been such a disaster,” he says.Minrasi has now moved with his wife Masini to Myagdi River on the border of Lamjung and Manang districts to open a tea shop. “The floods and landslides displaced us,” they say.The scenic town of Taal used to be a popular stopover for trekkers on the <a href="https://www.nepalitimes.com/banner/the-other-abc-trek/" target="_blank" rel="noopener noreferrer">Annapurna Circuit</a>, and there were many lodges on a ledge overlooking the Marsyangdi. The water rose so high on 15 June that it washed away the lodges, and seven of the 57 houses in the village are still liveable. None of the hotels survived however, one would be hard-pressed to even locate their ruins.Keshav Gurung of Taal spent much of his life in the <a href="https://www.nepalitimes.com/latest/where-have-all-the-guides-gone/" target="_blank" rel="noopener noreferrer">tourism business</a>, and he ploughed his earnings to upgrade his hotel, never thinking of investing elsewhere because trekking brought good income.But the flood swept away his Rs40 million hotel, and he is now living in a tent in a plot owned by his neighbours. He used to make Rs1.6 million a year in profit from the 21-room hotel.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18b59c7e80680e0ac7ddjpeg.jpg" alt="" width="1500" height="1000">Golamaya Gurung in Sirantal had a 10-room hotel, a house and half a hectare of land. All of this is now gone, she barely managed to save her own life as the floodwaters rose.A helicopter rescued Golmaya and her neighbours two days after the disaster from a cave they had fled to. Since then, she has not been able to return to what used to be her home.“There is no way I can get there at the moment. From a distance, I can see the river flowing where my house once stood, I can identify the general location of my house because of a tree that is still standing,” says Golmaya.The floods on the Marsyangdi River and its tributary, Thada Khola, caused the most damage in <a href="https://archive.nepalitimes.com/article/Nepali-Times-Buzz/Off-the-road,237" target="_blank" rel="noopener noreferrer">Taal</a> and Dharapani municipalities. The district headquarter at Chame is still cut off because the road was washed away by the flood and numerous landslides.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18b89c7e80680e0ac7dejpeg.jpg" alt="" width="1500" height="1000">Kamarkali Gurung owned Hotel Heaven in Dharapani, popular with trekkers. There is no sign of it now. She put in all her savings and spent Rs20.5 million on the hotel, and had been running it for eight years.“I invested everything in that hotel, what happened is so unexpected, so shocking, I still cannot believe that I have lost it all,” she says.Bhuturam Gurung of Chame had also been running a hotel for 15 years, but both his house and hotel were washed away by the Marsyangdi that fateful day. “I had never seen an angry river like that in my life,” he recalled. Bhuturam’s families and three others are now living in Manang’s district prison, which has been converted into a shelter.There is no exact estimate of the damage wrought by the 15 June flood yet. But according to Chief District Officer Bishnu Prasad Lamichhane, the disaster cost at least Rs1.1 billion. A municipality investigation showed a much higher number.“The government observation doesn’t match the ground situation, we estimate over Rs4 billion in damage,” says Palden Chopang Gurung, MP from Manang district. “Chame and Naso alone suffered over Rs3 billion in damaged private buildings, schools, electricity lines and roads. But that is just two municipalities, more bridges and roads have been affected.”A recently completed track from Manang to Bhartang is badly damaged with a 2km-long stretch washed away by the floods. While a new route is under construction, the terrain poses a challenge and the progress has been slow. The landslide-damaged road between Dharapani and Chame also poses risks for travellers.<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18bc9c7e80680e0ac7dfjpeg.jpg" alt="" width="1440" height="664"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110161128/636d18bf9c7e80680e0ac7e0jpeg.jpg" alt="" width="1440" height="664">“It’s impossible to resume smooth transport like anytime soon, we have settled for a temporary road for now,” says Chairman of Chame Village Municipality Lokendra Ghale.Following the floods, the chief minister of Gandaki Province Krishna Chandra Pokhrel has visited the disaster site three times in a helicopter, he also announced Rs200,000 in relief for each family. But three and a half months later, locals are yet to receive any help.Earlier this year,<a href="https://www.nepalitimes.com/latest/nepal-govt-fills-cabinet-after-3-months/" target="_blank" rel="noopener noreferrer"> Prime Minister Sher Bahadur Deuba’s government</a> declared Manang as a high-risk district, following which Home Minister Bal Krisha Khand and Energy Minister Pampha Bhusal also choppered in to make more promises that have not been kept.“We haven’t received any help from the central government, the only relief has been from Manang people living in Kathmandu or abroad,” adds Ghale. “All these experts in Kathmandu who have linked the disaster to climate change are also all talk and no action.”Located in the Himalayan rainshadow, Manang gets only about 300mm of rain a year. But on 15 June, it got 212mm of rain in just 24 hours. The average rainfall for March-June in Manang is about 40 mm, but this year it got 135 mm in that period.“The soil in high mountains can be easily washed away by the rain as they are not as firm,” says geography professor Subodh Dhakal at Tribhuvan University. To make matters worse, Manang saw fires burn continuously for three months last winter. Monsoon cloudbursts then hit slopes where the soil’s absorptive capacity had been reduced by previous wildfires. The runoff disgorged itself into the Marsyangdi River.“Due to the rise in average global temperature, there is more moisture in the monsoon system, and these have managed to find their way to the other side of the mountains, this is a clear link to global warming,” says climate scientist Ngamindra Dahal.The average increase in temperature in Manang is also higher than other districts at lower elevations, and is 0.09 Celsius higher than elsewhere, according to the Department of Hydrology and Meteorology.This is in line with the finding that the <a href="https://www.nepalitimes.com/editorial/a-hotter-himalaya/" target="_blank" rel="noopener noreferrer">Himalaya is getting 0.3-0.7 Celsius warmer </a>than the global average, and is a warning for a much hotter Subcontinent and <a href="https://www.nepalitimes.com/here-now/weve-seen-fire-and-weve-seen-rain/" target="_blank" rel="noopener noreferrer">more frequent disasters</a> in the coming days.

Himalayan floods a sign of worse to come

<img width="1500" height="844" src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221110141136/636cfe429c7e80680e0a0c2djpeg.jpg" alt=""/>Nepal’s per capita greenhouse gas emission may be negligible compared to industrialised countries, but it has doubled in the last seven years. This does not bode well for the country’s commitment to achieving net-zero by 2050, nor to an increased trade gap due to burgeoning petroleum imports. A mandatory report filed by the Ministry of Environment with the UN’s Framework Convention on Climate Change (UNFCCC) has put Nepal’s current emission at 28,166 gigagrams of carbon dioxide (Gg Co2) per year, up from 13,447 Gg Co2 in 2014 -- mainly due to the increasing import of petroleum from India for the transportation sector.Nepal recently handed in its <a href="https://www.nepalitimes.com/banner/blueprint-for-a-net-zero-nepal/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/banner/blueprint-for-a-net-zero-nepal/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNGikbPm_dvXKJXIL-bMy6uipdLOwA">second Nationally Determined Contributions</a> (NDC) Report, third National Communication Report and the Technology Needs Assessment Report to the UNFCCC, two years after the initial deadline had passed in 2019. The UNFCCC was drafted in May 1992 by the Intergovernmental Dialogue Committee in response to the UN General Assembly's call for an international legal framework to confront climate change. Nepal signed the Convention in June 1992, and has been a party to it since 1994. The three reports collectively outline sustainability goals and guidelines for Nepal to reduce its role in the climate crisis. The documents include strategies for social inclusion and <a href="https://www.nepalitimes.com/latest/nepali-women-doubly-burdened-by-climate-change/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/latest/nepali-women-doubly-burdened-by-climate-change/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNEjQtdwiWo--eiwcZW96tHk-2RC7Q">gender empowerment relevant to climate change</a>. A risk-analysis report that includes optimisation measures to tackle the climate crisis has also been made available to policymakers. Meanwhile, the second NDC outlines Nepal’s plans to reduce its greenhouse gas emissions by 2030 and meet its commitment to net-zero by 2050 by cutting down on emissions from sectors including agriculture, forestry, land, energy, industrial, and waste management.The NDC delves further into Nepal’s commitment to strengthen its public transport network and to turn 90% of its vehicles electric by 2030, eliminating fossil fuel use and replacing it with cleaner sources would reduce greenhouse gas emissions by up to 28%. The rest comes from energy use in construction, industries and other uses.The three reports are integral for Nepal to secure UNFCCC funds to adapt to the climate crisis which has disproportionately affected the country’s <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNG2QvXasbYZkU6gO1fLSQXS1_-PtQ">maginalised communities</a> in lack of state policies on preparing for the impact of global warming. The constant delays in completing and handing over the mandatory evaluations have meant that financial assistance to Nepal for adaptation has also not met expectations. The country has only received Rs7 billion for two projects from the UNFCC’s Green Climate Fund so far.Moreover, outdated statistics get in the way of effective and relevant planning. For instance, the National Communication Report is based on data from 2011, and the Climate Change and Management Division says that the national climate change adaptation plan based on 2018 figures is underway.The natural change in climate that takes place over a significant amount of time has been overtaken by global industrialisation, widespread use of <a href="https://www.nepalitimes.com/banner/from-a-fossil-past-to-an-electric-future/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/banner/from-a-fossil-past-to-an-electric-future/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNH6zL0NUKfAZBDViDX6P6u0LvLSDg">fossil fuels in transportation</a> and deforestation at massive scales, all largely contributing to greenhouse gas emissions and warming of the earth’s surface.Scientists spent the past two years drafting a 4,000-page report for the UN’s Intergovernmental Panel on Climate Change (IPCC) drawing the most direct correlation to date between climate change and extreme weather around the world.A <a href="https://www.nepalitimes.com/banner/un-climate-report-declares-planetary-emergency/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/banner/un-climate-report-declares-planetary-emergency/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNFy5mdIfnH5nEN_GvKekVgA9acIQQ">summary of the report</a> was released earlier this month, which concluded that the increase in global surface temperatures will ‘exceed 2°C during the 21st century unless deep reductions in CO2 and other greenhouse gas emissions occur in the coming decades’.The IPCC report on the science behind climate change also has forecasts that will directly affect Nepal and <a href="https://www.nepalitimes.com/editorial/a-hotter-himalaya/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/editorial/a-hotter-himalaya/&amp;source=gmail&amp;ust=1630119370520000&amp;usg=AFQjCNHjOO8YATEkNHSuSrRQVO07WaFcrQ">the Himalaya</a>. Although Nepal’s contribution to GHG emissions is negligible, it suffers disproportionately from the impact of the climate emergency. But because its own emissions are rising fast, Nepal will not have the ethical high ground in international negotiations calling for adaptation funding.Experts say that even a 1.5°C rise in global temperature will mean heavy precipitation and associated flooding in Nepal. At a 2°C increase, extreme weather events like floods, heatwaves, wildfires, and droughts will be more frequent and deadlier.The Himalaya is warming at 0.3-0.7°C <a href="https://www.nepalitimes.com/opinion/mountainous-regions-face-catastrophic-impacts-without-urgent-climate-action/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=https://www.nepalitimes.com/opinion/mountainous-regions-face-catastrophic-impacts-without-urgent-climate-action/&amp;source=gmail&amp;ust=1630119370521000&amp;usg=AFQjCNE2bJax3zr7MIXakAGOTqErspCf-w">faster than the global average</a> due to a phenomenon called ‘Elevation Dependent Warming’. But at the current trajectory, the mountains will lose two-thirds of permanent ice by the end of 2021.Nepal’s emission may still be negligible but as one of the countries most vulnerable to the impact of climate change and extreme weather events, experts say, it must work collectively with other countries in the region to meet cut-back targets and reduce greenhouse gas emissions drastically.

Nepal doubles its carbon footprint

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be2929c7e80680e083eb7jpeg.jpg" alt="" width="1800" height="1050"/><figcaption>Photo: NEPAL OIL CORPORATION</figcaption></figure>The global pandemic hijacked 2020 and reset priorities, but countries now need to regroup and renew their commitment to cap global warming at well below 2°C above pre-industrial levels, as agreed in Paris in 2015.On 12 December, it will be the fifth anniversary of the signing of the landmark climate accord when 196 countries, including Nepal, will be presenting their <a href="https://climateactiontracker.org/countries/nepal/" target="_blank" rel="noopener noreferrer">Nationally Determined Contributions</a> (NDCs) to reduce the impact of the climate crisis.NDCs are voluntary commitments by countries to reduce their carbon footprints, but there are fears that a world in the throes of a Covid-19 induced economic crisis will follow through on past commitments—even as scientists warn that the earth is warming much more rapidly than forecast five years ago in Paris.The Himalaya is <a href="https://www.nepalitimes.com/banner/human-face-of-a-himalayan-climate-crisis/" target="_blank" rel="noopener noreferrer">literally a hotspot</a> because the mountains are warming faster than the global average. But activists say Nepal's own 'Enhanced NDC' does not go far enough in mitigating carbon emissions, or adapting to the impact of the climate emergency.The document has been put up for public comment and is subject to revision. Its highlight is that Nepal for the first time mentions ‘net-zero emission’ as a future goal.But the document does not give a timeline to achieve it, and only says that the country will formulate 'a long-term low greenhouse gas emission development strategy' sometime next year.In the region, Bhutan has already declared itself carbon neutral—meaning its forests absorb more than the CO2 it emits. China, responsible for 28% of total annual carbon emissions, recently pledged peak emission before 2030 and attain net-zero by 2060. <a href="https://www.nepalitimes.com/banner/a-biden-presidency-climate-and-the-himalaya/" target="_blank" rel="noopener noreferrer">President-elect Joe Biden </a>as committed that the US, which contributes 15% of CO2 annually, to zero carbon emissions by 2050, as have Japan, South Korea and the UK.India, the fourth largest CO2 emitter globally, is lagging but has been investing heavily in solar power, and by setting targets to electrify railways and phasing out diesel and petroleum vehicles by 2030.Nepali activists say the country's NDC could have gone much further to set realistic firm pledges, since it is starting from such a low carbon base."We could have easily set a target of net-zero by 2050. In fact, we can achieve it by 2030 if we are really committed," says environmentalist Bhushan Tuladhar. "Our emission is negligible, we are a low-carbon economy and have much cleaner sources of energy like hydroelectricity at our disposal."In 2014, a report showed that Nepal's forest area had doubled in 25 years, and it absorbed half of Nepal's total emissions from burning fossil fuels. However, another report last year showed that carbon emission was rising faster than vegetation cover, and frequent wildfires were themselves pumping more CO2 into the atmosphere.<a style="font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/latest/ipcc-report-and-nepals-food-security/" target="_blank" rel="noopener noreferrer">Manjeet Dhakal</a>, adviser to the Least Developed Countries support group at the UN Framework Convention on Climate Change (UNFCCC) says: "I'm pretty confident we will achieve net-zero by 2050. But what is important in this discussion is that, while we may be among the smallest emitters, our emissions are increasing and forests are not absorbing CO2 as they used to."<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be2959c7e80680e083eb8jpeg.jpg" alt="" width="640" height="555"><figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be2989c7e80680e083eb9jpeg.jpg" alt="" width="640" height="425"><figcaption> </figcaption></figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be29b9c7e80680e083ebajpeg.jpg" alt="" width="890" height="464">Nepal's annual per capita carbon emission is one of the lowest in the world at 0.29 tons. In comparison, an average American pumps 16 tons of carbon every year, and Qataris burn 37 tons. However, Nepal's per capita emission is rising significantly due to the growing import of petroleum products and thermal electricity from India.As new roads are built and more vehicles imported, Nepal's main driver of fossil fuel consumption is the transportation sector. Motorcycles account for 80% of all vehicles in Nepal, and phasing them out for battery-powered two-wheelers would significantly reduce petroleum imports.Electric public transport will need subsidies from the government and investors but it also means utilising Nepal's clean energy from hydropower and further reducing our carbon footprint. Last fiscal year, Nepal's petroleum import reached Rs200 billion— 2.2 times higher than the country's total income from exports. Imports of diesel, petrol, aviation fuel and LPG went down slightly in 2020 due to the pandemic and lockdowns.<a style="font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/here-now/cleaner-air-with-greener-buses/" target="_blank" rel="noopener noreferrer">Switching to electric public transport</a> and battery vehicles to reduce the petroleum import bill by just 10% would save Rs21 billion a year. This will also clean up the air. Air pollution <a href="https://www.nepalitimes.com/latest/double-whammy-air-pollution-and-covid-19/" target="_blank" rel="noopener noreferrer">killed 41,000 people in Nepal last year</a>. This winter that risk for patients with respiratory issues is combined with Covid-19 complications.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be29d9c7e80680e083ebbjpeg.jpg" alt="" width="576" height="683"><figcaption> </figcaption></figure>Bishwo Nath Oli, Secretary at the Ministry of Forest and Environment agrees. "We plan to produce 15,000MW of clean energy by 2030 and we need a strategy so that it is properly consumed and utilised. Electrification of transport is the best way to go about it, along with electric stoves and biomass to cut emissions significantly."Nepal's Enhanced NDC has set a target of turning 25% of all private passenger vehicles sales, including two-wheelers, to electric. It also aims to make 20% of all four-wheel public transport battery-powered by 2025. Most of Nepal's three-wheel vehicles are already electric.Planners hope to increase these numbers to 90% and 60% by 2030. Similarly, in 10 years Nepal aims to develop 200km of electric rail network.But activists are sceptical. Prime Minister KP Oli had declared in 2018 that 25% of all vehicles in Nepal would be electric by 2020. However, Finance Minister Yubaraj Khatiwada <a href="https://www.nepalitimes.com/latest/why-nepal-needs-to-restore-ev-tax-subsidy/" target="_blank" rel="noopener noreferrer">scrapped tax subsidies for electric vehicles</a> in this year's budget, although his successor has restored some rebate for smaller battery-powered cars.But even if these targets are met, they are too conservative, says Bhushan Tuladhar. "Our targets are often too ambitious or too relaxed. With the new NDCs, we can see this pattern in sectors such as industry, waste and agriculture which are either too vague or too conservative," he adds.Planners have also not taken into account that the cost of electric vehicles is already at par with diesel vehicles of the same capacity, and will decline further as the price of lithium-ion batteries continues to fall. Increased affluence means more people will opt for two-wheelers and automobiles, most likely electric, especially as India and China phase out production of diesel and petrol vehicles.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221109181124/636be29f9c7e80680e083ebcjpeg.jpg" alt="" width="1500" height="1000"><figcaption> </figcaption></figure>While Nepal's voluntary commitment sets a target to reduce coal consumption and air pollution from brick and cement industries by 2030, it does not mention how, and by how much. The NDC document only says the government will 'formulate guidelines and establish mechanisms' by 2025 to monitor emissions from large industries.On the waste sector, the NDC says that by 2025, 380 million litres/day of wastewater will be treated before discharge to natural courses, and 60,000 cubic meters/year of faecal sludge will be managed. But it has targeted only 100 of Nepal's 753 municipalities for waste segregation, recycling and waste-to-energy programs by 2030.Nepal's 2016 NDC pledged to increase forest cover to 40% of the total area, and here the country exceeded the target and current forest cover stands at 44.74%. The new NDC has included more community forests, and says 60% of Nepal's area will be forest, pledging to stop deforestation of the Chure range.Similarly, intercropping, agroforestry, conservation tillage and <a href="https://www.nepalitimes.com/opinion/building-an-information-bridge-for-nepals-farmers/" target="_blank" rel="noopener noreferrer">climate-smart agricultural technologies</a> are all mentioned in the NDC, but missing conspicuously from the discussion is farm mechanisation.Nepal aims to <a href="https://www.nepalitimes.com/opinion/decentralising-hydropower/" target="_blank" rel="noopener noreferrer">increase hydroelectricity generation </a> rom the current 1,400MW to 15,000 by 2030. Of this, 5,000MW is an unconditional target, and the remainder is contingent on funding from the international community. In fact, Nepal will need $25 billion to meet its NDC targets, and most of this will be dependent on foreign aid.Manjeet Dhakal admits the targets in the new NDC may not be ambitious, but he says they are realistic. He adds: "For the longest time Nepal was the most vulnerable to climate change. But time has come for us to show our leadership and commitment to net-zero by implementing the targets set."

Blueprint for a net-zero Nepal

<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a25539c7e80680e0439c1jpeg.jpg" alt="" width="1500" height="1125"/><figcaption>Photo: KUNDA DIXIT</figcaption></figure>While the global media’s attention is on the Greenland ice sheet, the Arctic and eastern Antarctica, a landmark report released this week shows that the Himalaya will face catastrophic meltdown during this century if there is no immediate effort to reduce the world’s carbon emissions.The voluminous 627-page report titled <a href="https://link.springer.com/book/10.1007%2F978-3-319-92288-1">Hindu Kush Himalaya Assessment: Climate Change, Sustainability and People</a> put together by the International Centre for Integrated Mountain Development (<a href="http://www.icimod.org/">ICIMOD</a>) states that even in the best-case scenario, the Himalayan mountains will lose more than one-third of their ice by the end of the century. An earlier report was even scarier, it said the <a href="https://www.nepalitimes.com/banner/on-thin-ice-in-the-khumbu/">Mt Everest</a> region would lose 90% of its ice by 2100.Read also:<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/editorial/climate-damage/" target="_blank" rel="noopener">Climate damage</a>, Editorial<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/opinion/turning-on-the-heat/" target="_blank" rel="noopener">Turning on the heat</a>, Ajay Dixit<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a25569c7e80680e0439c2jpeg.jpg" alt="" width="1400" height="1050"><figcaption> </figcaption></figure>But that would happen only if global average temperatures can be capped at a 1.5oC increase above pre-industrial levels. Most scientists agree that target is unlikely to be met. If <a href="https://www.nepalitimes.com/opinion/climate-for-change/the-great-himalayan-thaw/">current emission trends</a> continue, the world will actually be hotter by between 4.2-6.5oC by 2100 – in which case two-thirds of Himalayan glaciers will be gone.Himalayan peaks are warming between 0.3 to 0.7oC faster than the global average, and the <a href="https://archive.nepalitimes.com/article/nation/ice-to-water-glacier-lake-outburts-himalayas-nepal,4197">loss of Himalayan ice</a> would have devastating consequences for 1.6 billion people living in the mountains and downstream countries. Climate models show that summer flow in the Indus, Ganges, Brahmaputra and their snow-fed tributaries will actually rise till 2050 as the glaciers melt away, but will start decreasing after that because there will be no more ice left. Measurements show that glaciers in the Central and Eastern Himalaya are shrinking at 40cm/year, and some are receding up to 30m/year.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a25599c7e80680e0439c3jpeg.jpg" alt="" width="1676" height="938"><figcaption> </figcaption></figure>After the controversy surrounding a 2007 report by the Inter-governmental Panel on Climate change (IPCC) that predicted all Himalayan glaciers would be gone by 2035, scientists have been much more careful in making similarly wild predictions. Which is why ICIMOD deployed 210 scientists from 20 countries in this five-year study to assess the latest knowledge from peer-reviewed journal findings.Read also: <a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://www.nepalitimes.com/banner/on-thin-ice-in-the-khumbu/" target="_blank" rel="noopener">On thin ice in the Khumbu</a>, Kunda Dixit<a style="background-color: #ffffff; font-size: 15px; letter-spacing: 0.01em;" href="https://archive.nepalitimes.com/regular-columns/guest-editorial/mountainous-change,887" target="_blank" rel="noopener">Mountainous change</a>, David MoldenThe new assessment is only slightly less alarming. Although the timeframe has been pushed back to the end of the century there is still very little time to fix the problem even if global carbon emissions are cut in the coming decades. So, we know what the problem is and we know the solution. What are we going to do about it?<img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a255d9c7e80680e0439c4jpeg.jpg" alt="" width="500" height="288">Annual mean temperature anomaly in the Himalayan region in the past century, showing sharp warming trend. ICIMOD Director <a href="https://archive.nepalitimes.com/article/interview/interview-with-david-molden-icimod,3074">David Molden</a> has anticipated that question. He said at the report’s launch in Kathmandu on Monday: “This is not just going to be another book on the shelf. We hope to spark policy dialogue by putting climate action on the political agenda by putting the state of the knowledge in one place.”The assessment is a unique scientific partnership between ICIMOD’s member countries, Afghanistan, Bangladesh, Bhutan, Burma, China, India and Nepal. The Centre is now spearheading an effort to set up a Himalayan Council, much like the <a href="https://arctic-council.org/index.php/en/">Arctic Council</a> which is working on the north polar region.The concerns of the world’s mountain regions and the amplified impact of global warming on the world’s mountains were mentioned only tangentially in the last two IPCC report. This assessment, in which IPCC scientists also took part, is expected to put the Himalayan region firmly on the global agenda as well.The hydro-meteorological impact of climate change will go beyond countries like Nepal or Bhutan. Heavily populated and rapidly developing downstream areas of China, Southeast Asia, India, Pakistan, Bangladesh will face severe water crisis. And then there is the indirect impact of the warming on weather and monsoons, as simulations show increased frequency of droughts and floods.Himalayan countries have always struggled against poverty, marginalisation, state neglect, inequality, discrimination, out-migration, and these problem predate climate change. What global warming does is make all the existing structural problems worse.<figure><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a255f9c7e80680e0439c5jpeg.jpg" alt="" width="1200" height="804"><figcaption> </figcaption></figure>For example, the assessment shows that half the children living in Himalayan villages are undernourished. Nepal’s national poverty rate is 23%, but 42% of the country’s mountain dwellers are poor. Because they have fewer choices, the poorest are already beginning to suffer from erratic weather and other impacts of climate change, adding to the push-factors in outmigration.The report also lays out <a href="http://archive.nepalitimes.com/article/editorial/going-green-environment-day,3064">policy options</a> for countries in the Himalaya, which include increased cross border cooperation among them to battle common threats. One concrete step would be China, Nepal and India cooperating on disaster early warning on future Glacial Lake Outburst Floods (<a href="http://archive.nepalitimes.com/page/lake-464-glacial-lake">GLOFs</a>). The report also calls for added investment in meeting the UN’s Sustainable Development Goal targets which would build resilience among mountain peoples by giving them more options to adapt.Two of ICIMOD’s member countries, China and India, are both suffering the impact of climate change along their common mountain frontier. Together, the two giants are the biggest emitters of greenhouses gases in the world. It no longer makes sense now to talk only about adapting to climate change, Himalayan countries need to also start mitigating their carbon emissions and switching to renewables.They need to do this not just to save the Planet, but to also save their fossil-fuel dependent economies and diversifying their energy mix towards renewables.The Hindu Kush Himalaya Assessment Mountains, Climate Change, Sustainability and People Philippus Wester, Arabinda Mishra, Aditi Mukherji, Arun Bhakta Shrestha (Editors)ICIMOD, HIMAP, Springer Open, 2018Creative Commons, available as e-book: ISBN 978-3-319-92288-1 <a href="https://link.springer.com/book/10.1007%2F978-3-319-92288-1"><img src="https://superdesk-pro-c.s3.amazonaws.com/sd-nepalitimes/20221108101144/636a25619c7e80680e0439c6jpeg.jpg" alt="" width="770" height="1022"></a>https://youtu.be/Sry8WlqRvns<h2>“If we can’t cap warming at 1.5 degrees, these mountains are in deep trouble”</h2>The Director General of International Centre for Integrated Mountain Development (ICIMOD), David Molden spoke with Nepali Times this week about the Centre’s new Himalayan Assessment and some of the key findings and recommendations.Nepali Times: Why was an assessment needed at this time?David Molden: We really do not know what is happening in our mountains. We wanted to bring experts together both to discover what is happening and to make some strong policy recommendations at a time when we are facing major sustainable development issues.What are some of the key findings?Mountains warm faster than the global average, a phenomenon known as Elevation Dependent Warming. This means if we hit a 1.5 degree world, the warming in the mountains would be on the order of 1.8 degrees. But if we follow the current trajectory, we will see warming of up to 4,5,6 or 7 degrees in mountain areas (by 2100). Besides climate change, mountain communities face other problems like out-migration and depleting ecosystems. All of these changes together present a challenge in managing mountain resources.One particular prediction is shocking, that our mountains will lose 64% of their glaciers by the end of the century. Yes, if we reach 1.5 degree world, we would lose about one-third of our glaciers. If present trends continue, then we would lose two-third of our glaciers, which is quite frightening. In a way it is like a thermometer gauge, it's a pure signal of climate change. But what it is telling us is that climate impacts in the mountains can be quite severe.It looks like those impacts are worse than the worst case scenario predicted in Paris 2 years ago.I sensed that in Paris they based a lot of things on the 2014 IPCC report, which had very little on the mountains after their controversial 2007 predictions on the Himalaya. Only now we are coming out with a clearer understanding, and the next IPCC report will have a special cross-cutting chapter on mountains.But don't we already have enough evidence? Do we still need more research? Isn't it time to start taking action? We know enough to take action. But in the situation of inter-related changes, more evidence and information will help policy makers to take better action and make more refined decisions. A mountain, environment and science focus can bring countries to work together. In fact, we have seen that the task of producing the assessment report itself was an important exercise to build cooperation across countries to deal with climate change.Two ICIMOD member countries are major fossil fuel users. Isn't it time we started looking beyond adaptation to mitigation? I was recently at a regional meeting for Asia Pacific ministers on environment and what came out strongly was that the best help for adaptation is through mitigation. China is taking significant steps in mitigation, as is India. I hope we can use the report findings to continue our discussion with greenhouse gas emitter countries and take urgent action. We have to keep the world at 1.5 degree, otherwise these mountains are going to be in deep trouble.Your report also deals with air pollution and natural disasters. What are some key recommendations to reduce risk? Air pollution is a slow moving natural disaster. The black carbon in the air moves up, settles in the glaciers and increases their melt, and also disrupts heating and cooling effects of the atmosphere. We have to make sure that we have clean energy and reduce emission from automobiles, brick kilns, open fires. As for other natural disasters like floods, droughts, landslides and earthquakes, we have to be better prepared, invest on weather services and deliver the information to the people through flood early warning systems, for example.https://www.youtube.com/watch?v=8bPFAEdRp8o