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Edouard Wyss-Dunant
Edouard Wyss-Dunant (17 April 1897 – 30 April 1983) was a Swiss physician and alpinist. He had a distinguished career in medicine, both in his own country and abroad. He published a number of treatises in his professional capacity and was the author of several mountaineering books. He is best known for his leadership of the Swiss Expedition to Everest of 1952. Biography Wyss-Dunant had a Swiss-German father and a Vaudoise mother. He spent his childhood in Alsace, where his father managed a chemical works. He went on to study medicine in Geneva. After receiving a doctorate in radiology in Zurich he set himself up as a practitioner in radiology in Bern and became a member of the ''Berner Akademische Alpen-Klub'' (Bern Academical Alpine Club). Later, he moved into a practice in Geneva, where he met his future wife, Lucrece, and there, with the exception of a period spent in North Africa, he made his home for the rest of his life. During his stay in Bern, Wyss-Dunant climbed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpinism
Mountaineering or alpinism, is a set of outdoor activities that involves ascending tall mountains. Mountaineering-related activities include traditional outdoor climbing, skiing, and traversing via ferratas. Indoor climbing, sport climbing, and bouldering are also considered variants of mountaineering by some. Unlike most sports, mountaineering lacks widely applied formal rules, regulations, and governance; mountaineers adhere to a large variety of techniques and philosophies when climbing mountains. Numerous local alpine clubs support mountaineers by hosting resources and social activities. A federation of alpine clubs, the International Climbing and Mountaineering Federation (UIAA), is the International Olympic Committee-recognized world organization for mountaineering and climbing. The consequences of mountaineering on the natural environment can be seen in terms of individual components of the environment (land relief, soil, vegetation, fauna, and landscape) and location/zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mont Blanc
Mont Blanc (french: Mont Blanc ; it, Monte Bianco , both meaning "white mountain") is the highest mountain in the Alps and Western Europe, rising above sea level. It is the second-most prominent mountain in Europe, after Mount Elbrus, and it is the eleventh most prominent mountain summit in the world. It gives its name to the Mont Blanc massif which straddles parts of France, Italy and Switzerland. Mont Blanc's summit lies on the watershed line between the valleys of Ferret and Veny in Italy, and the valleys of Montjoie, and Arve in France. Ownership of the summit area has long been a subject of dispute between France and Italy. The Mont Blanc massif is popular for outdoor activities like hiking, climbing, trail running and winter sports like skiing, and snowboarding. The most popular climbing route to the summit of Mont Blanc is the Goûter Route, which typically takes two days. The three towns and their communes which surround Mont Blanc are Courmayeur in Aosta Valle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raymond Lambert
Raymond Lambert (18 October 1914 – 24 February 1997) was a Swiss mountaineer who together with Sherpa Tenzing Norgay reached an altitude of 8611 metres (just 237 metres from the summit) of Mount Everest, as part of a Swiss Expedition in May 1952. At the time it was the highest point that a climber had ever reached. There was a second Swiss expedition in autumn 1952, but a party including Lambert and Tenzing was forced to turn back at a slightly lower point. The following year Tenzing returned with Edmund Hillary to reach the summit on 29 May 1953. Early mountaineering He was born Raymond Jules Eugene Lambert in Geneva, where he made his home for his entire life. Lambert was member to a group of elite Genevois climbers. With this group, Lambert tested his skills against French, German and Italian rivals to become the first ascenders of the hardest new climbs in the Mont Blanc Range. Second ascents of the Croz Spur on the Grandes Jorasses and the North Face of the Drus (w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khumbu Icefall
The Khumbu Icefall is located at the head of the Khumbu Glacier and the foot of the Western Cwm, which lies at an elevation of on the Nepali slopes of Mount Everest, not far above Base Camp and southwest of the summit. The icefall is considered one of the most dangerous stages of the South Col route to Everest's summit. Overview The Khumbu Glacier moves an estimated down the flank of Mt. Everest every day. Ice entering the fall takes approximately 4.3 years to emerge at the base which is 2,000 vertical feet lower and one linear mile away. The speed of ice flow and the precipitous elevation drop, creates a bergschrund (ice berg shoulder) characterized at the top by massive transverse blocks that calve off the upper glacier creating gaping crevasses (hundreds of feet deep and often over 50 feet wide). As these massive initial glacial segments descend the fall, they are slowly twisted and crushed by the churning pressure of glacial flow, generating increasingly torturous crevasse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Col
The South Col is a sharp-edged col between Mount Everest and Lhotse, the highest and fourth-highest mountains in the world, respectively. The South Col is typically swept by high winds, leaving it free of significant snow accumulation. Since 1950 (when Tibet was closed), most Everest expeditions have left from Nepal and gone via the southeast ridge and the South Col (instead of via the North Col). When climbers attempt to climb Everest from the southeast ridge in Nepal, their final camp (usually Camp IV) is situated on the South Col. The South Col was first reached on 12 May 1952 by Aubert, Lambert, and Flory of Edouard Wyss-Dunant's Swiss Mount Everest Expedition that failed to reach the summit. The following year, when Mount Everest was first climbed, Wilfrid Noyce and the Sherpa Annullu were the first climbers on the expedition to reach the col. According to John Hunt, the expedition leader: Once on the South Col, climbers have entered the death zone; altitude sickness ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine Club (UK)
The Alpine Club was founded in London in 1857 and is the world's first mountaineering club. The primary focus of the club is to support mountaineers who climb in the Alps and the Greater Ranges of the world's mountains. History The Alpine Club was founded on 22 December 1857 by a group of British mountaineers at Ashley's Hotel in London. The original founders were active mountaineers in the Alps and instrumental in the development of alpine mountaineering during the Golden Age of Alpinism (1854–1865). E. S. Kennedy was the first chairman of the Alpine Club but the naturalist, John Ball, was the first president. Kennedy, also the first vice-president, succeeded him as president of the club from 1860 to 1863. In 1863, the club moved its headquarters to the Metropole Hotel. The Alpine Club is specifically known for having developed early mountaineering-specific gear including a new type of rope. The goal was to engineer a strong and light rope that could be carried easily ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Internationale Des Associations D'Alpinisme
The International Climbing and Mountaineering Federation, commonly known by its French name Union Internationale des Associations d'Alpinisme (UIAA, lit. ''International Union of Alpine Clubs''), was founded in August 1932 in Chamonix, France when 20 mountaineering associations met for an alpine congress. Count Charles Egmond d’Arcis, from Switzerland, was chosen as the first president and it was decided by the founding members that the UIAA would be an international federation which would be in charge of the "study and solution of all problems regarding mountaineering". The UIAA Safety Label was created in 1960 and was internationally approved in 1965 and currently (2015) has a global presence on five continents with 86 member associations in 62 countries representing over 3 million people. After the 2022 Russian invasion of Ukraine, the UIAA suspended all UIAA officials from Russia, and delegates from the Russian Mountaineering Federation (RMF) and Russian officials and at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swiss Alpine Club
The Swiss Alpine Club (german: Schweizer Alpen-Club, french: Club Alpin Suisse, it, Club Alpino Svizzero, rm, Club Alpin Svizzer) is the largest mountaineering club in Switzerland. It was founded in 1863 in Olten and it is now composed of 111 sections with 160,000 members (2020). These include the Association of British Members of the Swiss Alpine Club. History The Swiss Alpine Club was the first Alpine club founded in continental Europe after the foundation of the Alpine Club (1857) in London. One of the founders and the first president of the Club was Dr. Melchior Ulrich; other members were Gottlieb Samuel Studer and Dr. Simler. The inaugural meeting was held in Olten. With the increasing number of climbers, steps had to be taken to make the approach to the mountains a little less complicated and exhausting. Until mountain huts were built, there had been no choice for the climbers other than sleeping in the highest chalets or in a Bivouac shelter under some overhanging ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Himalaya
The Himalayas, or Himalaya (; ; ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the planet's highest peaks, including the very highest, Mount Everest. Over 100 peaks exceeding in elevation lie in the Himalayas. By contrast, the highest peak outside Asia (Aconcagua, in the Andes) is tall. The Himalayas abut or cross five countries: Bhutan, India, Nepal, China, and Pakistan. The sovereignty of the range in the Kashmir region is disputed among India, Pakistan, and China. The Himalayan range is bordered on the northwest by the Karakoram and Hindu Kush ranges, on the north by the Tibetan Plateau, and on the south by the Indo-Gangetic Plain. Some of the world's major rivers, the Indus, the Ganges, and the Tsangpo–Brahmaputra, rise in the vicinity of the Himalayas, and their combined drainage basin is home to some 600 million people; 53 million people live in the Himalayas. The Himalayas have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chad
Chad (; ar, تشاد , ; french: Tchad, ), officially the Republic of Chad, '; ) is a landlocked country at the crossroads of North and Central Africa. It is bordered by Libya to the north, Sudan to the east, the Central African Republic to the south, Cameroon to the southwest, Nigeria to the southwest (at Lake Chad), and Niger to the west. Chad has a population of 16 million, of which 1.6 million live in the capital and largest city of N'Djamena. Chad has several regions: a desert zone in the north, an arid Sahelian belt in the centre and a more fertile Sudanian Savanna zone in the south. Lake Chad, after which the country is named, is the second-largest wetland in Africa. Chad's official languages are Arabic and French. It is home to over 200 different ethnic and linguistic groups. Islam (55.1%) and Christianity (41.1%) are the main religions practiced in Chad. Beginning in the 7th millennium BC, human populations moved into the Chadian basin in great numbe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tibesti
The Tibesti Mountains are a mountain range in the central Sahara, primarily located in the extreme north of Chad, with a small portion located in southern Libya. The highest peak in the range, Emi Koussi, lies to the south at a height of and is the highest point in both Chad and the Sahara. Bikku Bitti, the highest peak in Libya, is located in the north of the range. The central third of the Tibesti is of volcanic origin and consists of five volcanoes topped by large depressions: Emi Koussi, Tarso Toon, Tarso Voon, Tarso Yega and Toussidé. Major lava flows have formed vast plateaus that overlie Paleozoic sandstone. The volcanic activity was the result of a continental hotspot that arose during the Oligocene and continued in some places until the Holocene, creating fumaroles, hot springs, mud pools and deposits of natron and sulfur. Erosion has shaped volcanic spires and carved an extensive network of canyons through which run rivers subject to highly irregular flows that are ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenland
Greenland ( kl, Kalaallit Nunaat, ; da, Grønland, ) is an island country in North America that is part of the Kingdom of Denmark. It is located between the Arctic and Atlantic oceans, east of the Canadian Arctic Archipelago. Greenland is the world's largest island. It is one of three constituent countries that form the Kingdom of Denmark, along with Denmark and the Faroe Islands; the citizens of these countries are all citizens of Denmark and the European Union. Greenland's capital is Nuuk. Though a part of the continent of North America, Greenland has been politically and culturally associated with Europe (specifically Norway and Denmark, the colonial powers) for more than a millennium, beginning in 986.The Fate of Greenland's Vikings , by Dale Mackenzie Brown, ''Archaeological Institute of America'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
