What Happens to Species Diversity as Glaciers Melt?
Published in July 2019, a study looked at the effects of melting glaciers on seafloor species diversity in Antarctica.
As glaciers melt, more sediment is released into the surrounding waters and can smother seafloor communities. As part of the same process, more icebergs are created which can scrape the bottom of the ocean, removing the top layers of sediment, known as soft sediment.
Soft sediment contains a great deal of life and plays an important role in marine ecosystems The study explains that it is one of the “key components of energy flow through food webs” and is important “in sedimentary processes especially nutrient and carbon cycling, waste breakdown and removal.”
The authors wrote that it was “the first study to comprehensively analyse the composition of Antarctic soft sediment metazoan communities across all size classes, from < 1 mm up to 10 cm, in two geographically distinct coves.”
The study found that “in contrast to findings from rocky substrata, there was no evidence of an effect of typical Antarctic stressors of iceberg scour and intense seasonality. As at other latitudes, organic content of the sediment was most strongly correlated with community structure, suggesting that increased sedimentation from run-off from melting glaciers may be the main climate change effect on these communities.”
Credit rating agency buys climate risk firm
A New York Times article explains the credit rating agency Moody’s purchase of Four Twenty Seven, a firm that measures climate risk:
“Sudden shocks such as floods, wildfires or storms can hurt businesses and send residents fleeing, taking away the tax revenue that governments use to pay their debts. And longer-term threats — such as rising seas or higher temperatures — can make those places less desirable to live in, hurting property values and, in turn, the amount raised by taxes.
Rating agencies translate those risks, along with more traditional factors such as a government’s cash flow and debt levels, into a credit rating, which communicates to investors the odds that a government will be unable to repay its bondholders. Lower ratings generally mean that borrowers need to offer investors a higher return to account for that risk.
Following a string of deadly hurricanes and wildfires in 2017, Moody’s, along with S&P Global and Fitch Ratings, issued reports warning state and local governments that their exposure to climate risk could affect their credit ratings.”
Alaskan glacier podcast
In a 25 minute podcast, Manasseh Franklin describes her experience following the water from a glacier in Alaska to the sea. She “wanted to make the melting of glaciers more real to people through her writing. So on an Alaskan rafting trip, she followed water to its source.”
Iceland is home to hundreds of glaciers, but in 2014 the number fell by one: the former Okjökull glacier was the first Icelandic glacier to melt due to human-caused climate change.
On August 18, 2019, an event will be held to install a monument to the lost glacier. It was organized primarily by a group of researchers from Rice University in Houston. Participants will include geologists, authors, members of the Icelandic Hiking Society and the general public. In a press release from Rice University, anthropologist Cymene Howe who produced a documentary about Ok said, “by marking Ok’s passing, we hope to draw attention to what is being lost as Earth’s glaciers expire. These bodies of ice are the largest freshwater reserves on the planet and frozen within them are histories of the atmosphere. They are also often important cultural forms that are full of significance.”
During the event, which the organizers have termed an Un-glacier Tour, a metal plaque will be installed which reads “Ok is the first Icelandic glacier to lose its status as a glacier. In the next 200 years all our glaciers are expected to follow the same path. This monument is to acknowledge that we know what is happening and what needs to be done. Only you know if we did it.” The words were written by Icelandic author Andri Snær Magnason who will be present at the ceremony. Howe also said that it is the first monument to be installed for a glacier lost to climate change.
The plaque also lists the carbon dioxide concentration “415 ppm,” referring to the concentration recorded in May 2019 at Mauna Loa Observatory.
Ok is now considered dead ice. Director of the North Cascades Glacier Climate Project, Mauri Pelto told GlacierHub that “stagnant ice that no longer moves is dead ice; a glacier by definition has movement.” In other words, glaciers continuously build up new ice and flow as a result of that process. When an ice mass loses has those qualities it can no longer be called a glacier and is instead dead ice.
“Iceland is not the first country on our planet to lose a glacier due to increasing climatic changes, and it is not the last,” geographer M Jackson told GlacierHub. She continued, saying “we are losing glaciers worldwide at unprecedented rates.” Other countries that have already lost glaciers include Bolivia, the United States, and Venezuela and many other places are on their way to losing their glaciers.
Despite the unfortunate prevalence of glacial retreat, the loss of a glacier in Iceland is particularly poignant because of the country’s relationship to its ice and glaciers. Icelandic anthropologist Gísli Pálsson told GlacierHub he thinks glaciers “have strong significance in Icelandic culture and history.” He elaborated saying, “there is a slogan about Iceland, ‘it is the land of fire and ice,’ the name ‘Iceland’ of course highlights the ice connection, and, historically, there have been scholars on glaciers, some glaciers have been travel routes and have been located between communities without any other connections so there were frequent travels across them for trading.”
Pálsson was a member of the first Un-Glacier tour in the summer of 2018. He described the day, saying “it was a long ride into the highlands and once we got there the mountain was covered with fog and it was a bit spooky. We started to walk uphill and soon the sky cleared. Once we got up there it was stunning scenery of the nearby mountains and we walked around the crater almost in a complete circle and could soon see the remains of the sleet and ice in the bottom of the crater.” He said the tour was composed of about 20 people and they “talked about the climate, glaciers, and the history of this particular one, and plans for an event a year later which is now coming up.”
With regard to the Un-Glacier Tour II, Pálsson said “I am unsure if I will be able to go this time, but I wish I could. I’m sure this first symbolic event of paying tribute to a gone glacier will be a well attended and significant event that will later on, with more glaciers under threat, be on record and flagged repeatedly.” M Jackson also had a positive response to the event and said “I’m grateful this memorial has been created, and hope such a stunt will encourage more social and political action to meet climatic changes in the days, months, and years to come.”
The melting of Ok takes on one meaning for Icelanders and another in the broader context of climate change, but in both circumstances helps to increase awareness of the challenges that climate change will bring about as time goes on.
Photographer James Whitlow Delano has created a series of powerful images of Bolivia’s ongoing water crisis. His photos focus on the Altiplano, the high plateau where the Andes Mountains are at their widest and which crosses the borders of Bolivia, Peru, Chile, and Argentina. La Paz, Bolivia’s capital, is the largest city on the plateau. Families from rural areas are moving into La Paz and its largest satellite city, El Alto, because the agricultural way of life they rely on is no longer viable due to a lack of water. These families move into slums in the cities, like the one captured below, hoping to find better paying jobs.
Rural areas are struggling because the glaciers they rely upon are melting, which means less water for farming or snow for skiing. The lodge shown below was formerly a part of the highest ski resort in the world, but now sits empty because the Chacaltaya Glacier, which filled the adjacent valley, melted entirely in 2009 due to warmer and more frequent El Nino events.
Mountains in the Andes, like Condoriri, currently show what the region would look like without the effects of climate change. Glaciologist Edison Ramirez conducted a study that predicted, however, that the glaciers on the mountain may completely melt over the course of the next thirty years.
The melting of the glaciers has already had negative effects; along the shores of the dried up Lake Poopo sit quinoa plants in desiccated soil. Migration from rural areas to Bolivia’s cities is driven by drought. The difficulties created by drought are contributing to residents’ moves into bigger cities.
Other lakes and ponds in the Altiplano are at risk of suffering the same fate; below is a pond in the process of drying up. The melting of the glaciers and the lakes they feed is significant because the Altiplano does not get enough rain to support those who live there—It relies on glacial melt to support the human population.
Since the series on Bolivia was posted in late June, @everydayclimatechange has highlighted water shortages in Chennai, India; wildfires in Yosemite; and youth climate strikes inspired by Greta Thunberg, a Swedish youth climate activist.
The chilly wind created by the speed of the boat whipped through the coat, sweater, and longsleeve shirt I wore, interrupting my thoughts on the impact my trip had on my carbon footprint. Only two other tourists stayed on the upper deck as the boat wound its way through a fjord in western Norway, near Bergen. The sun caught the top of every small wave, creating an expanse of shimmering water between evergreen-coated mountains. We were heading toward Mostraumen Strait on a popular tourist cruise in the Hordaland region.
The fjord was a deep and narrow body of water. Norway’s fjords formed during the last ice age over 10,000 years ago. Glaciers carved U-shaped valleys in coastal areas that were later filled with water as sea levels rose.The same process created fjords around the world in places such as Alaska, New Zealand, and Patagonia.
Norway has one of the longest coastlines in the world at 58,133 kilometers, which has influenced Norwegian culture. Many of Bergen’s biggest tourist attractions are defined by their relationship with the sea. Some of the highlights of my time in Bergen were visiting the Norway Fisheries Museum, where I learned about the history of Norway’s hefty cod fishing industry, and hiking up to spectacular views over the fjords. Many tourists know of Bergen, Norway’s second largest city, as the gateway to the fjords and visit it specifically to see them, myself included.
This summer, I was one of the millions of visitors Norway receives each year when I spent six days exploring Bergen and its surrounding fjords. A thought I was never able to fully escape during the course of my vacation touring Norway’s gorgeous, glacially-shaped landscape was whether the choices that led to me standing on the upper level of a ferry boat admiring the scenery were contributing to the destruction of modern-day glaciers that act on current landscapes.
Retracing the steps that brought me to that boat reveals a long trail of emissions; one transatlantic flight into Paris, another quick flight into Bergen, a train into the city from the airport, and the boat ride itself are among the resource-consuming means of transport I used to reach the fjords.
The downside to travel is obvious: flights are among the most carbon-intensive activities an individual can possibly undertake. A 2016 study showed that about 3 square meters of Arctic sea ice area are lost for every metric ton of CO2 emissions. A flight from New York to Los Angeles, for example, results in the loss of 32 square feet of sea ice. Another study shows that the average American’s emissions will cause the deaths of two people in the future.
But there are benefits to travel. Visiting new places has been shown to increase creativity and foster a stronger sense of self, while reducing stress and feelings of depression. Spending time abroad pushes people to leave their comfort zones and fosters a greater appreciation for the world outside of the familiar.
One path away from the conundrum created by the conflicting pros and cons of travel is the purchase of carbon offsets. Carbon offsets aim to compensate for the emissions released over the course of, for instance, air travel by reducing an equivalent or greater amount of emissions elsewhere. Offsets can take the form of forestry projects or energy efficiency and renewable energy projects. To successfully counter emissions, offsets need to meet three criteria. They must have additionality—they need to be an action that would not have taken place if the money had not been received from the offset. They cannot have leakage—they must result in a net reduction of emissions. Lastly, they cannot be undone in the future—they must be permanent.
Some airlines like Qantas, KLM, and Austrian Airlines have programs in place to allow passengers to pay to offset their emissions. Third-parties like Gold Standard also exist to offset past emissions or to offset emissions created when flying with companies without such programs. Such programs place the culpability and responsibility to act on the passenger rather than the company that is producing the emissions and allows airlines to avoid implementing concrete emission-reduction measures.
The inconsistency of individual action led to the development of another approach: the UN Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) is designed to hold airlines accountable by requiring that they offset emissions from international flights that emit over 2020 levels of emissions. CORISA, which comes into effect in 2021, contains many loopholes, though, and is voluntary for its first six years, leading some experts to doubt its efficacy.
Carbon offsets seem like an imperfect way to temporarily address the emissions created by air travel. For the kind of travel that brings us to the places that make life worth living like going on a visit to family and friends or for essential business travel, investing in offsets is better than doing nothing. When offsets become a justification for extra journeys that would not have been undertaken without a belief in the remedying powers of offsets, their benefits are outweighed by the harm inflicted by greater quantities of greenhouse gases entering the atmosphere and by the uncertainty of their efficacy.
Travelling, whether it is long or short distance, for business or pleasure, whether it is by plane, train or automobile, is part of the way we live. It fosters connections between people both by forging new links and allowing us to maintain ties to the past. If we were to give up travel in an increasingly globalized world, we would be giving up big and small life experiences that cannot be had by staying in one place.
If the planes, trains, and boats I took to reach the fjords were powered by biofuels or renewable energy there would be far fewer emissions from my travels: the development of cleaner transportation would allow us to continue exploring new places without the ecological impact of today’s carbon intensive travel. Norway has become a leader in testing electric planes and predicts that by 2025 electric passenger flights could become a reality. Two-seater, all-electric planes are currently being used to train pilots by a Norweigian aviation firm. Until a large-scale shift becomes possible, Norway is imposing biofuel requirements on airlines operating within its borders to cut down on emissions. These initiatives demonstrate that there are options out there that may allow us to continue reaping the benefits of travel while minimizing the harm it inflicts on the people and places we are drawn to visit.
All images were taken by Elza Bouhassira. You can find her on Instagram here.
Overcrowding on the route to the summit of Mount Everest is creating hazardous conditions for climbers who encounter hours-long waits. In the spring, multiple climbers died, sparking a debate on whether timetables or other restrictions should be created to limit the number of climbers and increase safety.
GlacierHub’s Video of the Week shows what the overcrowding looks like and contains testimonials from climbers on what it is like to experience crowded summiting firsthand.
The Himalayas have a powerful impact on the lives of the people who live near them: They have cultural and religious sway, they play a role in determining regional weather patterns, and they feed major rivers like the Indus, the Ganges, and the Tsangpo-Brahmaputra that millions rely on for freshwater.
A new study published in the journal Science Advances by Ph.D candidate Joshua Maurer of Columbia University’s Lamont-Doherty Earth Observatory concludes that glaciers in the Himalaya melted twice as quickly from 2000 to 2016 than they did from 1975 to 2000. “This is the clearest picture yet of how fast Himalayan glaciers are melting over this time interval, and why,” said Maurer.
Walter Immerzeel, a professor in the University of Utrecht’s department of geosciences, told GlacierHub that “the novelty lies in the fact that they go back until 1975.” He said that scientists already knew “quite well” what the mass balance rates were for the last twenty years or so, but that looking further back and over a wider area provided interesting new information.
Maurer and his co-authors examined ice loss along a 2,000-kilometer-long transect of the Himalayas, from western India eastwards to Bhutan. The study area includes 650 of the largest glaciers in the Himalaya and confirms the results of previous studies conducted by researchers who looked at the rate of mass loss in the Himalaya.
The new study makes a major contribution by indicating that regional warming is responsible for the increase in melting. The researchers were able to determine this because mass loss rates were similar across subregions despite variations in other factors like air pollution and precipitation that can also accelerate melting.
Immerzeel agreed with the findings. “It is mostly temperature change driving the mass balances,” he said. “It can be locally enforced by black carbon or modulated by precipitation changes, but the main driving force is a rise in temperature.”
The analysis was conducted using images from declassified KH-9 Hexagon spy satellites which were used by US intelligence agencies during the Cold War. The satellites orbited Earth between 1973 and 1980, taking 29,000 images that were kept as government secrets until relatively recently when they were declassified, creating a cornucopia of data for researchers to comb through.
Maurer and his co-authors used the images to build models showing the size of the glaciers when the images were created. The historical models were then compared to more recent satellite images to determine the changes that occurred over time. Only glaciers for which data were available during both time periods were included in the study.
The new study received widespread media attention. National Geographic, CNN, the New Yorker, and The Guardian, among other major publications, highlighted the study’s conclusion that mass loss in Himalayan glaciers has doubled in the last forty years.
Tobias Bolch, a glaciologist at the University of St Andrews, told GlacierHub the findings should be approached with caution. “The statement about the doubling of the mass loss after 2000 compared to the period 1975-2000 should be formulated with much more care.”
“[Scientists],” he continued, “need to be very careful presenting results about Himalayan glaciers and should communicate them correctly specifically after the IPCC AR4 error, and the wrong statement about the rapid disappearance of Himalayan glaciers.”
Bloch is referring to an error that occurred in 2007, when the IPCC included in its Fourth Assessment Report an inaccurate statement predicting that all Himalayan glaciers would be gone by 2035.
“It is a promising data set, but due to its nature there are large data gaps which need to be filled which makes the data uncertain,” Bolch said.
He added that there is “clear evidence” that mass loss has accelerated in the Himalaya.
A recent report by the International Centre for Integrated Mountain Development, a regional intergovernmental organization in Nepal working on sustainable development in mountains, predicts that the Himalayas could lose 64 percent of their ice by the year 2100.
Maurer’s study examines only past melting from 1975 to 2016. ICIMOD’s study provides additional dimension to Maurer’s results.
The large amount of melting that may occur in the coming decades would result in greater quantities of meltwater entering rivers. The Indus River, which millions rely on for drinking water and agriculture, receives about 40 percent of its flow from glacial melt. An increase in meltwater could augment the risk of flooding of the Indus and other rivers in the region.
Similarly, there may be a greater number of glacial outburst floods. Outburst floods occur when the moraine, or rock wall, which acts as a dam collapses. A collapse can take place for various reasons including if a great deal of water accumulates in a lake from a phenomenon like an increase in glacial melting. Depending on the size of the lake and downstream populations, among other factors, these floods have the potential to cause substantial damage. The largest of these floods have killed thousands of people, swept away homes, and even registered on seismometers in Nepal.
Once glaciers have lost substantial amounts of mass and no longer have large quantities of water to release, the reverse will begin to cause problems: Rivers dependent on Himalayan glacial melt will diminish and drought may become more common downstream. This will negatively affect farming and development in the Himalayan region.
In both the short and long term, according Maurer and his colleagues, glacier melt in the Himalayas will have significant impacts on the livelihoods of those dependent on its towering peaks.
A recent study published in the journal Earth’s Future presents the first ever inventory of glaciers in UNESCO World heritage sites. The study authors identified 19,000 glaciers across 46 sites, studied their current state, and projected their changes in mass by 2100. The researchers found that “except for the mostly balanced conditions modeled for Heard and McDonald Islands (Antarctic Islands), substantial ice loss will occur in all natural World Heritage sites.” The study compares glaciers to umbrella species because “their conservation will automatically allow and imply the conservation of other features threatened by global warming” and to keystone species “because of their disproportionately large impacts on nature and societies on Earth.”
The study highlights that “the safeguarding of these iconic and important natural features could mobilize global‐scale conservation and mitigation benefits. As for all glaciers and ice sheets on Earth, their preservation reinforces the compelling priority for strong and rapid reduction of greenhouse gas emissions and thereby a deep modification of human impacts on the climate.”
Artificial Glaciers in the Himalayas
The New Yorker looks at the proliferation of artificial glaciers in the Himalayas: “The first ice stupa was created in 2013, in Ladakh, in Kashmir. Villages in Ladakh, a high mountain-desert region bordered by the Himalayas, largely depend on glacial runoﬀ for water. As the glaciers recede, owing to climate change, the ﬂow of water has become more erratic. Sometimes there’s too much, producing flashflooding; often, there’s too little. The ice stupa, a kind of artficial glacier, is the brainchild of a Ladakhi engineer named Sonam Wangchuk.”
Graphic Novel Looks at Alexander von Humboldt’s Expeditions
Author Andrea Wulf and artist Lillian Melcher worked together to create The Adventures of Alexander von Humboldt.
From the New York Botanical Garden: “Focusing on Humboldt’s five-year expedition in South America, Wulf and Melcher incorporate pages of his own diaries, sketches, drawings, and maps to create an intimate portrait of the radical ecologist who predicted human-induced climate change and fashioned poetic narrative out of scientific observation.
Driven by his conviction that the world was a single, interconnected organism, Humboldt was the first to note similarities among climate zones across the world. His work turned scientific observation into poetic narrative that influenced great minds from Goethe to Darwin and Thoreau.”
Tibet accounts for an estimated 14.5 percent of the world’s total glacier mass, but climate change and air pollution are an increasing threat to the nation’s glaciers. The retreat of these glaciers causes grasslands to shrink and permafrost to thaw. It also endangers the water supply of those who rely on the Yangtze, Mekong, Salween, Indus, Brahmaputra, and Yellow Rivers—all of which are fed by water from Tibet’s glaciers.
During the week leading up to World Environment Day, which occurred on June 5, four groups—the University of Washington’s South Asia Center, the Canada-Tibet Committee, the Mountain Resiliency Project, and the Himalayan Mountain International Film Festival—teamed up for series of events in British Columbia and Seattle, Washington to highlight why China needs to address environmental degradation. The groups hoped to bring awareness to the fact that there was too little discussion happening in China or at the United Nations about the negative environmental impacts taking place on the Tibetan Plateau and their impacts on people living downstream.
World Environment Day was established in 1972 when the UN General Assembly passed a resolution creating the celebration. June 5 was chosen because it marked the beginning of the Stockholm Conference, which took place June 5-12, 1972 and was the first, major United Nations summit on environmental issues.
A different country leads the effort each year by choosing a theme for the day that is recognized by more than 143 UN member nations. In the past, host countries and themes have included India and plastic pollution, Angola and the illegal wildlife trade, and Barbados and the dangers of rising sea levels.
China led the 2019 celebration, titled “Beat Air Pollution.” The goal was to promote renewable energy and other green technologies that could help improve air quality around the world. According to the UN World Environment Day website, more than 6 billion people breathe air that puts their health at risk. Nine out of ten people worldwide are exposed to levels of air pollution that exceed World Health Organization guidelines. That exposure is lowering life expectancy and harming economies.
Social activist, founder of the Mountain Resiliency Project, and former GlacierHub writer Tsechu Dolma spoke to GlacierHub about the China-themed World Environment Day events. “Whatever happens on the Tibetan Plateau and in the rest of Asia will impact all of our livelihoods around the world because the Tibetan plateau is home to the largest reserve of freshwater outside of the poles,” she said.
She added that the Chinese government has devoted a great deal of resources to buildings dams on the headwaters of major rivers originating in Tibet, which impacts the water supply for millions of people living in the region.
The events, said Dolma, were also meant to provide a space for Tibetans to share their opinions on China’s air pollution. “Tibetans are considered indigenous people of China,” she said, “and so [the organizers] wanted to elevate indigenous voices on what World Environment Day means for people living within China.”
Dolma stated that she believes that the Chinese government is making an effort to rectify some of the environmental damage it has caused. “It realizes that thousands of people in China are dying from pollution, and the environmental impacts directly undermine the government’s legitimacy for the people,” she said.
The high-profile participation of the Chinese government was, according to Dolma, “their way of putting in an effort.” But, she added, it was picking and choosing which issues to highlight and downplaying its role in perpetuating the problem.
World Environment Day is largely about raising public awareness about environmental degradation and providing a forum for UN nations to outline potential solutions, such as expanding access to public transportation and electric vehicles, encouraging energy efficiency and conservation, and reducing meat and dairy dairy consumption, which produces high amounts of methane emissions. Governments were encouraged to increase investment in renewable energy, while the private sector was encouraged to cut emissions along its supply chains.
A prominent event of 2019’s World Environment Day celebration was the Mask Challenge. Organizers asked participants from around the world to post on social media a photograph of themselves wearing a protective mask and pledging to take some type of action that could help reduce air pollution. Thousands of people across the globe, including singer Ellie Goulding and model Gisele Bundchen, participated in the event using the hashtag #BeatAirPollution.
On #WorldEnvironmentDay I am more determined and focused than ever. Air & ocean Pollution are silent signals of distress. We need our so-called leaders to listen and act. As a lifelong asthma sufferer I know clean air is a basic human right… pic.twitter.com/l7ZGfATCCH
The UN also turned to social media to highlight science about air pollution, including one study conducted by the National Institute of Research on Glaciers and Mountain Ecosystems in Peru. The study focused on black carbon, which comes from vehicular and industrial emissions, wildfires, and the burning of waste. The soot from those sources can accumulate on the surface of glaciers, which darkens them and increases the amount of sunlight they absorb. China’s air pollution and even the oil fires in Kuwait during the 1991 Gulf War have been sources of black carbon in Tibet.
The British Columbia and Seattle events were aimed, according to Dolma, to raise awareness on how this is a planetary crisis. “And whatever happens on the Tibetan Plateau and in the rest of Asia will impact all of our livelihoods around the world,” she said.
Among the Caucasus Mountains, on the edge of Russia’s border with Georgia, sits the perennially snow-covered peak of Mount Elbrus, rising to a height of 5,642 meters and holding the title of tallest summit on the European continent. It is home to not one, but two summits, both of which are dormant volcanic domes, and 22 glaciers that feed three different rivers: the Baksan, Kuban, and Malka. The area of its glaciers decreased 14.8 percent during the first half of the 20th century and 6.28 percent during the second half, according to a report by the Russian Academy of Sciences National Geophysical Committee.
Despite its gradually melting glaciers, Mount Elbrus is frequented by climbers because of its status as one of the Seven Summits. The Seven Summits are the highest mountains on each of the seven continents and some serious climbers set out to summit them all. As such, it is a popular destination, but also a rather perilous one: 15-30 climbers die each year seeking to reach the summit, sometimes due to the region’s unpredictable weather.
The stunning wisps of clouds looping around the dark rock formations that peek out of their snowy coverings and the expansive views that can be seen from the mountain are captured by photographer Nelly Elagina. Her images convey a feeling of wonder and excitement that may explain why climbers are drawn to Mount Elbrus. Elagina is a researcher in the department of glaciology at the Russian Academy of Sciences’ Institute of Geography.
All images were taken by Nelly Elagina. You can find her on Instagram here.