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Glacial Lake Outburst Flood
A glacial lake outburst flood (GLOF) is a type of outburst flood caused by the failure of a dam containing a glacial lake. An event similar to a GLOF, where a body of water contained by a glacier melts or overflows the glacier, is called a jökulhlaup. The dam can consist of glacier ice or a terminal moraine. Failure can happen due to erosion, a buildup of water pressure, an avalanche of rock or heavy snow, an earthquake or cryoseism, volcanic eruptions under the ice, or massive displacement of water in a glacial lake when a large portion of an adjacent glacier collapses into it. Increasing glacial melting because of climate change, alongside other environmental effects of climate change (i.e permafrost melting) mean that regions with glaciers are likely to see increased flooding risks from GLOFs. This is especially true in the Himalayas where geologies are more active. Definition A glacial lake outburst flood is a type of outburst flood occurring when water dammed by a g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hubbard Glacier May 20
Hubbard may refer to: Places Canada *Hubbard, Saskatchewan *Hubbards, Nova Scotia Canada/United States *Mount Hubbard, a mountain on the Alaska/Yukon border *Hubbard Glacier, a large freshwater glacier in Alaska and Yukon Greenland *Hubbard Glacier (Greenland), a glacier in the Inglefield Gulf United States *Hubbard, Iowa *Hubbard, Minnesota *Hubbard, Missouri *Hubbard, Nebraska *Hubbard, Ohio *Hubbard, Oregon *Hubbard, Texas *Hubbard, Dodge County, Wisconsin *Hubbard, Rusk County, Wisconsin *Hubbard County, Minnesota *Hubbard Lake, Michigan (other) *Hubbard Township, Hubbard County, Minnesota *Hubbard Township, Polk County, Minnesota *Hubbard Township, Trumbull County, Ohio *Hubbard Brook Experimental Forest, an outdoor laboratory for ecological studies in central New Hampshire *Hubbard Creek, Texas *Hubbard Street, in Chicago, Illinois *Lake Ray Hubbard, a freshwater lake in Dallas and Rockwall County, Texas People *Hubbard (surname), a surname *Fern Hubbard Orme (190 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karakoram
The Karakoram is a mountain range in Kashmir region spanning the borders of Pakistan, China, and India, with the northwest extremity of the range extending to Afghanistan and Tajikistan. Most of the Karakoram mountain range falls under the jurisdiction of Gilgit-Baltistan, which is controlled by Pakistan. Its highest peak (and world's second-highest), K2, is located in Gilgit-Baltistan. It begins in the Wakhan Corridor (Afghanistan) in the west, encompasses the majority of Gilgit-Baltistan, and extends into Ladakh (controlled by India) and Aksai Chin (controlled by China). It is the second-highest mountain range in the world and part of the complex of ranges including the Pamir Mountains, the Hindu Kush and the Himalayan Mountains. The Karakoram has eighteen summits over in height, with four exceeding : K2, the second-highest peak in the world at , Gasherbrum I, Broad Peak and Gasherbrum II. The range is about in length and is the most heavily glaciated part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gilgit-Baltistan
Gilgit-Baltistan (; ), formerly known as the Northern Areas, is a region administered by Pakistan as an administrative territory, and constituting the northern portion of the larger Kashmir region which has been the subject of a dispute between India and Pakistan since 1947, and between India and China from somewhat later.The application of the term "administered" to the various regions of Kashmir and a mention of the Kashmir dispute is supported by the tertiary sources (a) through (d), reflecting due weight in the coverage. Although "controlled" and "held" are also applied neutrally to the names of the disputants or to the regions administered by them, as evidenced in sources (e) through (g) below, "held" is also considered politicized usage, as is the term "occupied," (see (h) below): (a) (subscription required) Quote: "Kashmir, region of the northwestern Indian subcontinent ... has been the subject of dispute between India and Pakistan since the partition of the India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepal
Nepal (; ne, नेपाल ), formerly the Federal Democratic Republic of Nepal ( ne, सङ्घीय लोकतान्त्रिक गणतन्त्र नेपाल ), is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain, bordering the Tibet Autonomous Region of China to the north, and India in the south, east, and west, while it is narrowly separated from Bangladesh by the Siliguri Corridor, and from Bhutan by the Indian state of Sikkim. Nepal has a diverse geography, including fertile plains, subalpine forested hills, and eight of the world's ten tallest mountains, including Mount Everest, the highest point on Earth. Nepal is a multi-ethnic, multi-lingual, multi-religious and multi-cultural state, with Nepali as the official language. Kathmandu is the nation's capital and the largest city. The name "Nepal" is first recorded in texts from the Vedic period of the I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kathmandu, Nepal
, pushpin_map = Nepal Bagmati Province#Nepal#Asia , coordinates = , subdivision_type = Country , subdivision_name = , subdivision_type1 = Province , subdivision_name1 = Bagmati Province , subdivision_type2 = District , subdivision_name2 = Kathmandu , established_title = , founder = Manjushri , parts_type = No. of Wards , parts = 32 , seat_type = , seat = , government_footnotes = , government_type = Mayor–council government , governing_body = Kathmandu Metropolitan Government, , leader_title = Mayor , leader_name = Balendra Shah ( Ind.) , leader_title1 = Deputy mayor , leader_name1 = Sunita Dangol ( UML) , leader_title2 = Executive Officer , leader_name2 = Basanta Adhikari , unit_pref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tsho Rolpa
Tsho Rolpa (also ''Cho Rolpa'') is one of the biggest glacial lakes in Nepal. The lake, which is located at an altitude of in the Rolwaling Valley, Dolakha District, has grown considerably over the last 50 years due to glacial melting in the Himalayas.Melting Himalayan Glaciers May Doom Towns '''' 7 May 2002, retrieved on 21 November 2010 Tsho Rolpa (also Cho Rolpa) Flooding The lake threatens to burst through its unstable dam, which would threaten the lives and livestock of over 6000 villagers living around the |
Alps
The Alps () ; german: Alpen ; it, Alpi ; rm, Alps ; sl, Alpe . are the highest and most extensive mountain range system that lies entirely in Europe, stretching approximately across seven Alpine countries (from west to east): France, Switzerland, Italy, Liechtenstein, Austria, Germany, and Slovenia. The Alpine arch generally extends from Nice on the western Mediterranean to Trieste on the Adriatic and Vienna at the beginning of the Pannonian Basin. The mountains were formed over tens of millions of years as the African and Eurasian tectonic plates collided. Extreme shortening caused by the event resulted in marine sedimentary rocks rising by thrusting and folding into high mountain peaks such as Mont Blanc and the Matterhorn. Mont Blanc spans the French–Italian border, and at is the highest mountain in the Alps. The Alpine region area contains 128 peaks higher than . The altitude and size of the range affect the climate in Europe; in the mountains, precipita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andes
The Andes, Andes Mountains or Andean Mountains (; ) are the longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range is long, wide (widest between 18°S – 20°S latitude), and has an average height of about . The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, and Argentina. Along their length, the Andes are split into several ranges, separated by intermediate depressions. The Andes are the location of several high plateaus—some of which host major cities such as Quito, Bogotá, Cali, Arequipa, Medellín, Bucaramanga, Sucre, Mérida, El Alto and La Paz. The Altiplano plateau is the world's second-highest after the Tibetan plateau. These ranges are in turn grouped into three major divisions based on climate: the Tropical Andes, the Dry Andes, and the Wet Andes. The Andes Mountains are the highest mountain ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retreat Of Glaciers Since 1850
The retreat of glaciers since 1850 affects the availability of fresh water for irrigation and domestic use, mountain recreation, animals and plants that depend on glacier-melt, and, in the longer term, the level of the oceans. Deglaciation occurs naturally at the end of ice ages, but glaciologists find the current glacier retreat is accelerated by the measured increase of atmospheric greenhouse gases—an effect of climate change. Mid-latitude mountain ranges such as the Himalayas, Rockies, Alps, Cascades, Southern Alps, and the southern Andes, as well as isolated tropical summits such as Mount Kilimanjaro in Africa, are showing some of the largest proportionate glacial losses. Excluding peripheral glaciers of ice sheets, the total cumulated global glacial losses over the 26 year period from 1993–2018 were likely 5500 gigatons, or 210 gigatons per yr.Fox-Kemper, B., H.T. Hewitt, C. Xiao, G. Aðalgeirsdóttir, S.S. Drijfhout, T.L. Edwards, N.R. Golledge, M. Hemer, R.E. Ko ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizing the actions of nations. It is the world's largest and most familiar international organization. The UN is headquartered on international territory in New York City, and has other main offices in Geneva, Nairobi, Vienna, and The Hague (home to the International Court of Justice). The UN was established after World War II with the aim of preventing future world wars, succeeding the League of Nations, which was characterized as ineffective. On 25 April 1945, 50 governments met in San Francisco for a conference and started drafting the UN Charter, which was adopted on 25 June 1945 and took effect on 24 October 1945, when the UN began operations. Pursuant to the Charter, the organization's objectives include maintaining internatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hubbard Glacier August 14
Hubbard may refer to: Places Canada * Hubbard, Saskatchewan *Hubbards, Nova Scotia Canada/United States * Mount Hubbard, a mountain on the Alaska/Yukon border *Hubbard Glacier, a large freshwater glacier in Alaska and Yukon Greenland *Hubbard Glacier (Greenland), a glacier in the Inglefield Gulf United States * Hubbard, Iowa * Hubbard, Minnesota * Hubbard, Missouri * Hubbard, Nebraska *Hubbard, Ohio *Hubbard, Oregon *Hubbard, Texas * Hubbard, Dodge County, Wisconsin * Hubbard, Rusk County, Wisconsin * Hubbard County, Minnesota * Hubbard Lake, Michigan (other) * Hubbard Township, Hubbard County, Minnesota * Hubbard Township, Polk County, Minnesota * Hubbard Township, Trumbull County, Ohio *Hubbard Brook Experimental Forest, an outdoor laboratory for ecological studies in central New Hampshire * Hubbard Creek, Texas *Hubbard Street, in Chicago, Illinois *Lake Ray Hubbard, a freshwater lake in Dallas and Rockwall County, Texas People * Hubbard (surname), a surname * Fern H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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