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Geography Of Laos
Laos is a landlocked country in mainland Southeast Asia. It covers approximately 236,800 square kilometers and is surrounded by Myanmar, Cambodia, China, Thailand, and Vietnam. About 70% of its geographic area is made up of mountain ranges, highlands, plateaux, and rivers cut through.. Topography Most of the western border of Laos is demarcated by the Mekong river, which is an artery for transportation. The Dong Falls at the southern end of the country prevent access to the sea, and cargo boats travel along the entire length of the Mekong in Laos during most of the year. Smaller power boats and pirogues provide an important means of transportation on many of the tributaries of the Mekong. Prior to the twentieth century, kingdoms and principalities encompassed areas on both sides of the Mekong, and Thai control in the nineteenth century extended to the left bank. While the Mekong was established as a border by French colonial forces, travel from 1 side to the other has been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slash-and-burn
Slash-and-burn agriculture is a form of shifting cultivation that involves the cutting and burning of plants in a forest or woodland to create a Field (agriculture), field called a swidden. The method begins by cutting down the trees and woody plants in an area. The downed vegetation, or "slash", is then left to dry, usually right before the rainiest part of the year. Then, the Biomass (ecology), biomass is burned, resulting in a nutrient-rich layer of ash which makes the Soil fertility, soil fertile, as well as temporarily eliminating weed and pest species. After about three to five years, the plot's productivity decreases due to depletion of nutrients along with weed and pest invasion, causing the farmers to abandon the field and move to a new area. The time it takes for a swidden to recover depends on the location and can be as little as five years to more than twenty years, after which the plot can be slashed and burned again, repeating the cycle. In Bangladesh and India, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Biodiversity Conservation Areas
A National Biodiversity Conservation Area (NBCA) is an environmentally protected area in Laos. There are altogether 21 different NBCAs in Laos, protecting 29,775 square kilometers. Another 10 NBCAs have been proposed, the territory of many of them being treated by authorities as though they were already officially protected. List of NBCAs * Corridor Nakai - Nam Theun and Phou Hin Poun National Biodiversity Conservation Area * Dong Ampham National Biodiversity Conservation Area * Dong Hua Sao National Protected Area * Dong Phou Vieng National Protected Area * Hin Nam No National Biodiversity Conservation Area * Houei Nhang Conservation Area * Khammouane Limestone National Biodiversity Conservation Area * Nakai - Nam Theun National Biodiversity Conservation Area * Nam Chuane Conservation Area * Nam Et National Biodiversity Conservation Area * Nam Ha National Protected Area * Nam Kading National Protected Area * Nam Kan * Nam Phouy National Biodiversity Conservation Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phou Bia
Phou Bia (, ) is the highest mountain in Laos. It is in the Annamite Range, at the southern limit of the Xiangkhoang Plateau in Xaisomboun Province. Owing to its elevation—2,830 m (9,280 ft), the highest terrestrial point in Laos, the climate is cold and the area around the mountain is mostly cloudy. History Although no snow has been reported for decades, it is claimed that as late as the first years of the 20th century, snow fell occasionally on its summit. On 10 April 1970, an Air America (airline), Air America C-130A aircraft crashed into the mountain. The area is remote, covered with jungle, and has been used by Hmong people, Hmong guerrilla soldiers. In the 1970s, c. 60,000 Hmong supporting Raven Forward Air Controllers, FAC operations took refuge at the Phou Bia massif. There have been reports of smaller Hmong hideouts in the area as recently as 2006. Phou Bia rises in a restricted military area near the abandoned Long Chen air base, and for this reason sees f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luang Prabang Phou Si 2 , a city and former royal capital located in north central Laos
{{Disambig, geo ...
Luang may refer to: *Luang (title), a Thai noble title *Luang language, a language that is spoken on the islands Luang, Wetang, Moa and Lakor *Luang Prabang Luang Prabang (Lao language, Lao: wikt:ຫຼວງພະບາງ, ຫຼວງພະບາງ, pronounced ), historically known as Xieng Thong (ຊຽງທອງ) and alternatively spelled Luang Phabang or Louangphabang, is the capital of Lu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Nations Development Programme
The United Nations Development Programme (UNDP) is a United Nations agency tasked with helping countries eliminate poverty and achieve sustainable economic growth and human development. The UNDP emphasizes on developing local capacity towards long-term self-sufficiency and prosperity. Based at the headquarters of the United Nations in New York City, it is the largest UN development aid agency, with offices in 177 countries. The UNDP is funded entirely by voluntary contributions from UN member states. Founding The UNDP was founded on 22 November 1965 through the merger of the Expanded Programme of Technical Assistance (EPTA) and the Special Fund in 1958. The rationale was to "avoid duplication of heiractivities". The EPTA was set up in 1949 to support the economic and political aspects of underdeveloped countries while the Special Fund was to enlarge the scope of UN technical assistance. The Special Fund arose from the idea of a Special United Nations Fund for Economic D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fires In Burma, Thailand, Laos, And Vietnam
Fire is the rapid oxidation of a fuel in the exothermic chemical process of combustion, releasing heat, light, and various reaction products. Flames, the most visible portion of the fire, are produced in the combustion reaction when the fuel reaches its ignition point temperature. Flames from hydrocarbon fuels consist primarily of carbon dioxide, water vapor, oxygen, and nitrogen. If hot enough, the gases may become ionized to produce plasma. The color and intensity of the flame depend on the type of fuel and composition of the surrounding gases. Fire, in its most common form, has the potential to result in conflagration, which can lead to permanent physical damage. It directly impacts land-based ecological systems worldwide. The positive effects of fire include stimulating plant growth and maintaining ecological balance. Its negative effects include hazards to life and property, atmospheric pollution, and water contamination. When fire removes protective vegetation, heavy r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Oceanic And Atmospheric Administration
The National Oceanic and Atmospheric Administration (NOAA ) is an American scientific and regulatory agency charged with Weather forecasting, forecasting weather, monitoring oceanic and atmospheric conditions, Hydrography, charting the seas, conducting deep-sea exploration, and managing fishing and protection of marine mammals and endangered species in the US exclusive economic zone. The agency is part of the United States Department of Commerce and is headquartered in Silver Spring, Maryland. History NOAA traces its history back to multiple agencies, some of which are among the earliest in the federal government: * United States Coast and Geodetic Survey, formed in 1807 * National Weather Service, Weather Bureau of the United States, formed in 1870 * United States Fish Commission, Bureau of Commercial Fisheries, formed in 1871 (research fleet only) * NOAA Commissioned Corps, Coast and Geodetic Survey Corps, formed in 1917 The most direct predecessor of NOAA was the Enviro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NOAA
The National Oceanic and Atmospheric Administration (NOAA ) is an American scientific and regulatory agency charged with forecasting weather, monitoring oceanic and atmospheric conditions, charting the seas, conducting deep-sea exploration, and managing fishing and protection of marine mammals and endangered species in the US exclusive economic zone. The agency is part of the United States Department of Commerce and is headquartered in Silver Spring, Maryland. History NOAA traces its history back to multiple agencies, some of which are among the earliest in the federal government: * United States Coast and Geodetic Survey, formed in 1807 * Weather Bureau of the United States, formed in 1870 * Bureau of Commercial Fisheries, formed in 1871 (research fleet only) * Coast and Geodetic Survey Corps, formed in 1917 The most direct predecessor of NOAA was the Environmental Science Services Administration (ESSA), into which several existing scientific agencies such as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutscher Wetterdienst
The () or DWD for short, is the German Meteorological Service, based in Offenbach am Main, Germany, which monitors weather and meteorological conditions over Germany and provides weather services for the general public and for nautical, aviation, hydrometeorological or agricultural purposes. It is attached to the Federal Ministry for Transport. The DWDs principal tasks include warning against weather-related dangers and monitoring and rating climate changes affecting Germany. The organisation runs atmospheric models on their supercomputer for precise weather forecasting. The DWD also manages the national climate archive and one of the largest specialised libraries on weather and climate worldwide. History The DWD was formed on 11 November 1952 when the weather services of the western occupation zones were merged. In 1954, the Federal Republic of Germany joined the World Meteorological Organization (WMO). In 1990, following the reunification, the weather services of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Meteorological Organization
The World Meteorological Organization (WMO) is a List of specialized agencies of the United Nations, specialized agency of the United Nations responsible for promoting international cooperation on atmospheric science, climatology, hydrology and geophysics. The WMO originated from the International Meteorological Organization (IMO), a nongovernmental organization founded in 1873 as a forum for exchanging weather data and research. Proposals to reform the status and structure of the IMO culminated in the World Meteorological Convention of 1947, which formally established the World Meteorological Organization. The Convention entered into force on 23 March 1950, and the following year the WMO began operations as an intergovernmental organization within the UN system. The WMO is made up of 193 countries and territories, and facilitates the "free and unrestricted" exchange of data, information, and research between the respective meteorological and hydrological institutions of its m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luang Prabang
Luang Prabang (Lao language, Lao: wikt:ຫຼວງພະບາງ, ຫຼວງພະບາງ, pronounced ), historically known as Xieng Thong (ຊຽງທອງ) and alternatively spelled Luang Phabang or Louangphabang, is the capital of Luang Prabang province, Luang Prabang Province in north-central Laos. Its name, meaning “Royal Buddha Image,” derives from the Phra Bang, a statue symbolizing Lao sovereignty. Designated a World Heritage Site, UNESCO World Heritage Site in 1995, the city is recognized for blending traditional Lao architecture, European colonial buildings, and over 30 Buddhist temples. The protected area encompasses 33 of its 58 villages, where daily rituals like the morning alms-giving ceremony persist. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
