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259:, about 120 kilometres from Baotou city is the world's biggest supplier of rare earth minerals. They are used in the production of smartphones, tablets and other technology, like wind turbines. Production creates millions of tons of waste per year which has drawn much criticism of the dam. Chemicals in the dam have been linked to lower crop yields in surrounding farmlands and serious health problems among local villagers.
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246:, a "nomadic design studio" from London. Footage posted on YouTube by Maughan appears to show him collecting samples from the floor of the dam. Maughan's account contrasts with the Chinese media's own reporting of the rare earth industry in the area. In 2016, Chinese authorities identified contamination of farmlands surrounding the dam.
253:. The circular dam is 11.5 km (7.1 mi) long and has a 85,000,000 m (69,000 acre⋅ft) capacity. The dam height will be raised a total of 20 m (66 ft) in two stages to a crest elevation of 1,065 m (3,494 ft), and the final capacity will be 233,800,000 m (189,500 acre⋅ft).
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refinery plants. Accounts of the tailings dam appeared in western media outlets after a visit in 2015 by
British writers Tim Maughan, Liam Young and Kate Davies from
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Construction of the dam began in 1955, and it was complete in 1963 but was not used until 1965. It is owned by
377:"In-situ gamma-ray survey of rare-earth tailings dams - A case study in Baotou and Bayan Obo Districts, China"
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Thanatia: The
Destiny of the Earth's Mineral Resources: A Thermodynamic Cradle-to-Cradle Assessment
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Baochuan Li; Nanping Wang; Jianhua Wan; Shengqing Xiong; Hongtao Liu; Shijun Li; Rong Zhao.
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331:"Baotou is the world's biggest supplier of rare earth minerals and it's hell on Earth"
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The
Political Economy of Rare Earth Elements: Rising Powers and Technological Change
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456:"Toxic Lake in Inner Mongolia Created By World's Addiction To High-Tech Gadgets"
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404:(in Chinese). Beijing China test-chi Technology Co., Ltd. Archived from
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Capilla, Antonio Valero; Delgado, Alicia Valero (18 August 2014).
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354:"Huge rare earth industrial park coming to Inner Mongolia"
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People's
Republic of China building and structure stubs
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402:"Baotou Steel Group tailings line monitoring system"
308:"The dystopian lake filled by the world´s tech lust"
382:. Journal of Environmental Radioactivity 151 (2016)
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56:Location of Baogang Tailings Dam in China
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185:85,000,000 m (69,000 acre⋅ft)
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480:Kiggins, Ryan David (28 July 2015).
230:, on the outer ring of the city of
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433:. World Scientific. p. 243.
578:Environmental disasters in China
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201:10 km (3.9 sq mi)
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238:and waste slurry from nearby
172:1,045 m (3,428 ft)
169:Elevation at crest
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164:11.5 km (7.1 mi)
257:Bayan Obo Mining District
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96:40.637861°N 109.687972°E
112:Construction began
598:Dams completed in 1965
486:. Palgrave Macmillan.
521:building or structure
519:This article about a
156:6 m (20 ft)
144:Type of dam
101:40.637861; 109.687972
210:, also known as the
208:Baogang Tailings Dam
190:Active capacity
148:Embankment, tailings
22:Baogang Tailings Dam
212:Baotou Tailings Dam
182:Total capacity
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277:Environment portal
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263:References
465:6 January
412:8 January
386:4 October
360:5 October
337:5 October
314:6 January
177:Reservoir
236:tailings
128:Owner(s)
65:Location
218:, is a
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232:Baotou
161:Length
153:Height
69:Baotou
527:is a
525:China
380:(PDF)
310:. BBC
228:China
529:stub
488:ISBN
467:2016
435:ISBN
414:2016
388:2018
362:2018
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123:1965
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
