The Four Major Rivers Project
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The Four Major Rivers Project
The Four Major Rivers Restoration Project is the multi-purpose green growth project on the Han River, Nakdong River, Geum River and Yeongsan River in South Korea. The project was spearheaded by former South Korean president Lee Myung-bak and was declared complete on October 21, 2011. It was first announced as part of the “Green New Deal” policy launched in January 2009, and was later included in the government's five-year national plan in July 2009. The government estimated its full investment and funding totaled 22.2 trillion won (Approximately US$17.3 billion). The overall project was broken into three project sets: revitalizing the four rivers, projects on their 14 tributaries and refurbishment for other smaller-sized streams. The project had five key objectives as well: securing abundant water resources to combat water scarcity; implementing comprehensive flood control measures; improving water quality and restoring river ecosystems, creating multipurpose spaces for loc ...
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Four River Site Map
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the other hand, t ...
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Grand Korean Waterway
The Grand Korean Waterway, officially known as the Pan Korea Grand Waterway, was a proposed canal connecting Seoul and Busan, South Korea's two largest cities. The canal would run diagonally across the country connecting the Han River, which flows through Seoul into the Yellow Sea, to the Nakdong River, which flows through Busan into the Korea Strait. The proposed canal would traverse difficult mountainous terrain. The Pan Korea Grand Waterway was a project of Lee Myung-bak, the 10th president of South Korea. It met with huge controversy and disapproval and was later abandoned. Lee stated that the canal would bring clear water source by cleaning layers of sediments that formed in the rivers, create tourist infrastructure and prevent disturbance of logistics. Many Koreans were anxious about Lee's plans. They argued that the canal would prove disastrous to the natural environment and potentially hazardous to the freshwater sources that nearly 50 million residents of the country ...
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Do-ol
Do-ol is the pen name of the contemporary South Korean philosopher Kim Yong-ok (sometimes given as To-ol Kim Young-oak). Career and education Dr. Kim Yong-ok (literally "Gold Dragon Jade"), best known by his pen-name “Do-ol” (stone-head, a Daoist/Zen reference) is Korea's leading " public philosopher." He was born June 14, 1948 in Cheonan. Once a leading professor of the Oriental Classics at Korea University, Kim became a Doctor of Oriental Medicine, a playwright and movie-director, and is now professor emeritus of Chung-ang University. He is an expert on Oriental doctrines and medicines, and a polyglot. He has been putting out several successful series of books and lectures on KBS TV covering his relevant modern interpretations of classical Daoism ( Lao-tzu), the Analects of Confucius and Zen Buddhism (the Diamond Sutra). Kim graduated from Korea University with a bachelor's degree in philosophy. He received master's degrees at both the National Taiwan University and the ...
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Korea Water Resources Corporation
The Korea Water Resources Corporation (한국수자원공사, 韓國水資源公社, Korea Water Resources Corporation), or K-water, is the governmental agency for comprehensive water resource development and providing both public and industrial water in South Korea. The Comprehensive Development Plan of Land in August 1966 in accordance with the Korea Water Resources Development Corporation Act was enacted in November 1967. The Korea Water Resources Development Corporation was established in 1987, and the Korea Water Resources Corporation Act enacted in 1988. Timeline * August 3, 1966 - Korea Water Resources Development Corporation Act was enacted * November 16, 1967 - Korea Water Resources Development Corporation was founded * June 30, 1973 - Reclamation of Western Industrial Park was completed * October 15, 1973 - Soyanggangdaem was completed * November 19, 1973 - Changwon Machinery Industrial Park Development Project was launched * February 1, 1974 - Industrial Base Develop ...
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Water Security
Water security is the focused goal of water policy and water management. A society with a high level of water security makes the most of water's benefits for humans and ecosystems and limits the risk of destructive impacts associated with water. These include too much water (flood), too little water (drought and water scarcity) or poor quality (polluted) water. A widely accepted definition of water security is: "Water security is the reliable availability of an acceptable quantity and quality of water for health, livelihoods and production, coupled with an acceptable level of water-related risks". Water security is framed as a situation where water-related risks are managed and water-related opportunities are captured but it is difficult to provide a set of indicators to quantify this. Policy-makers and water managers seek to achieve a variety of water security outcomes related to economic, environmental and social equity concerns. These outcomes can include increasing economic we ...
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Isahaya Bay
Isahaya Bay (諫早湾, ''Isahaya-wan)'' is a bay that is part of the Ariake Sea, located north-west of the Shimabara Peninsula in Nagasaki Prefecture, Japan. In 1986, the government of Isahaya is a city located in Nagasaki Prefecture, Japan. The city was founded on September 1, 1940. As of November 1, 2022, the city has an estimated population of 132,385 and a population density of 389 persons per km². The total area is . On March 1 ... began a 235 billion-yen reclamation project of a tidal flat by closing off part of the bay for agricultural purposes with it being completed in 2008. However, the reclamation project was met with series of protests from local fishermen, who says that the closing of the bay has caused changes in currents along with mass pollution within the bay, which has affected their catches. Geography The bay is connected to the Ariake Sea in the northeast. Taradake Mountain is northwest of the bay and the Shimabara Peninsula is to the south. Referen ...
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Kyoto University
, mottoeng = Freedom of academic culture , established = , type = National university, Public (National) , endowment = ¥ 316 billion (2.4 1000000000 (number), billion USD) , faculty = 3,480 (Teaching Staff) , administrative_staff = 3,978 (Total Staff) , students = 22,615 , president = Nagahiro Minato , city = Kyoto , state = Kyoto Prefecture, Kyoto , country = Japan , coor = , undergrad = 13,038 , postgrad = 9,308 , campus = Urban area, Urban,, , colors = Dark blue (color), Dark blue , nickname = Kyodai , mascot = None , free_label = Athletics , free = 48 varsity teams , affiliations = Kansai Big Six, Association of Southeast Asian Institutions of Higher Learning, ASAIHL , logo = , website www.kyoto-u.ac.jp , or , is a public university, public research university located in Kyoto, Japan. Founded in 1897, it is one of the former Imperial Universities and the second oldest university in Japan. KyotoU is consistent ...
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Karlsruhe Institute Of Technology
The Karlsruhe Institute of Technology (KIT; german: Karlsruher Institut für Technologie) is a public research university in Karlsruhe, Germany. The institute is a national research center of the Helmholtz Association. KIT was created in 2009 when the University of Karlsruhe (), founded in 1825 as a public research university and also known as the "Fridericiana", merged with the Karlsruhe Research Center (), which had originally been established in 1956 as a national nuclear research center (, or KfK). KIT is a member of the TU9, an incorporated society of the largest and most notable German institutes of technology.TU9 As part of the German Universities Excellence Initiative KIT was one of three universities which were awarded excellence status in 2006. In the following "German Excellence Strategy" KIT was awarded as one of eleven "Excellence Universities" in 2019. KIT is among the leading technical universities in Germany and Europe. According to different bibliometric ranking ...
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University Of California, Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public land-grant research university in Berkeley, California. Established in 1868 as the University of California, it is the state's first land-grant university and the founding campus of the University of California system. Its fourteen colleges and schools offer over 350 degree programs and enroll some 31,800 undergraduate and 13,200 graduate students. Berkeley ranks among the world's top universities. A founding member of the Association of American Universities, Berkeley hosts many leading research institutes dedicated to science, engineering, and mathematics. The university founded and maintains close relationships with three national laboratories at Berkeley, Livermore and Los Alamos, and has played a prominent role in many scientific advances, from the Manhattan Project and the discovery of 16 chemical elements to breakthroughs in computer science and genomics. Berkeley is ...
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Cyanobacteria
Cyanobacteria (), also known as Cyanophyta, are a phylum of gram-negative bacteria that obtain energy via photosynthesis. The name ''cyanobacteria'' refers to their color (), which similarly forms the basis of cyanobacteria's common name, blue-green algae, although they are not usually scientifically classified as algae. They appear to have originated in a freshwater or terrestrial environment. Sericytochromatia, the proposed name of the paraphyletic and most basal group, is the ancestor of both the non-photosynthetic group Melainabacteria and the photosynthetic cyanobacteria, also called Oxyphotobacteria. Cyanobacteria use photosynthetic pigments, such as carotenoids, phycobilins, and various forms of chlorophyll, which absorb energy from light. Unlike heterotrophic prokaryotes, cyanobacteria have internal membranes. These are flattened sacs called thylakoids where photosynthesis is performed. Phototrophic eukaryotes such as green plants perform photosynthesis in plast ...
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Andong
Andong () is a city in South Korea, and the capital of North Gyeongsang Province. It is the largest city in the northern part of the province with a population of 167,821 as of October 2010. The Nakdong River flows through the city. Andong is a market centre for the surrounding agricultural areas. Since the 1970s Andong has developed rapidly, although the population has fallen by nearly seventy thousand as people have moved away to Seoul, Busan, Daegu and other urban centres. In the late 1990s and early 2000s it became a tourism and cultural center. Andong is known as a centre of culture and folk traditions. The surrounding area maintains many types of traditions and the Andong Folk Festival is held in mid October every year. One of the most famous aspects of these cultural festivities are the Andong masks. Andong National University, specialising in education and Korean folklore, has grown rapidly since the 1970s. Other tertiary institutions include Andong Science College and C ...
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Asbestos
Asbestos () is a naturally occurring fibrous silicate mineral. There are six types, all of which are composed of long and thin fibrous crystals, each fibre being composed of many microscopic "fibrils" that can be released into the atmosphere by abrasion and other processes. Inhalation of asbestos fibres can lead to various dangerous lung conditions, including mesothelioma, asbestosis, and lung cancer, so it is now notorious as a serious health and safety hazard. Archaeological studies have found evidence of asbestos being used as far back as the Stone Age to strengthen ceramic pots, but large-scale mining began at the end of the 19th century when manufacturers and builders began using asbestos for its desirable physical properties. Asbestos is an excellent electrical insulator and is highly fire-resistant, so for much of the 20th century it was very commonly used across the world as a building material, until its adverse effects on human health were more widely acknowledged ...
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