Yalu
Amnok
Location of the Yalu River
EtymologyManchu, "the boundary between two countries"
Native name
  • 鸭绿江 (Chinese)
  • 압록강 (Korean)
  • ᠶᠠᠯᡠ ᡠᠯᠠ (Manchu)
Location
CountriesChina (PRC) and North Korea (DPRK)
ProvincesJilin (PRC), Liaoning (PRC), Ryanggang (DPRK), Chagang (DPRK), North Pyongan (DPRK), Sinuiju SAR (DPRK)
Physical characteristics
SourceSouth of Heaven Lake, PRC-DPRK border, Paektu Mountain
 • coordinates41°58′8″N 128°4′24″E / 41.96889°N 128.07333°E / 41.96889; 128.07333
MouthKorea Bay
 • coordinates
39°52′N 124°19′E / 39.867°N 124.317°E / 39.867; 124.317
Length790 km (490 mi)
Yalu River
Chinese name
Traditional Chinese鴨綠江
Simplified Chinese鸭绿江
Korean name
Chosŏn'gŭl압록강
Hancha鴨綠江
Manchu name
Manchu scriptᠶᠠᠯᡠ
ᡠᠯᠠ
RomanizationYalu ula

The Yalu River (Chinese: 鸭绿江; pinyin: Yālù Jiāng) or Amnok River (Korean: 압록강; MR: Amnokkang) is a river on the border between China and North Korea. Together with the Tumen River to its east, and a small portion of Paektu Mountain, the Yalu forms the border between China and North Korea. Its valley became the scene of several military conflicts in the past centuries.

Name

The Korean name Amrok (압록; 鴨綠) is most likely derived from ancient Koreanic language of Goguryeo. In the record of Goguryeo in Samguk Sagi, the place name, Western Amnok Valley (서압록곡; 西鴨淥谷) appears, and this is an example of indicating that this was originally a place name used for this river by Goguryeo at that time.

There are two theories regarding the origin of Yalu river name. One theory is that the name derived from Yalu ula (ᠶᠠᠯᡠ
ᡠᠯᠠ) in the Manchu language. The Manchu word yalu (ᠶᠠᠯᡠ) means "the boundary between two countries". In Mandarin Chinese, yālù phonetically approximates the original Manchu word, but literally means "duck green", which was said to have been once the color of the river. The other theory is that the river was named after the combination of its two upper branches, which were called "鴨" (Yā or Ap) and "綠" (Lù or R(or n)ok)", respectively.

Revised Romanization of Korean spelled it Amnokgang (Korean pronunciation: [amnok.k͈aŋ]; "Amnok River") and Revised Romanization of Hangeul spelled it Aprokgang (Korean pronunciation: [amnok.k͈aŋ]; "Aprok River").

Geography

From 2,500 metres (8200') above sea level on Paektu Mountain on the China–North Korea border, the river flows south to Hyesan before sweeping 130 km (80 miles) north-west to Linjiang and then returning to a more southerly route for a further 300 km (190 miles) to empty into Korea Bay between Dandong (China) and Sinuiju (North Korea). The bordering Chinese provinces are Jilin and Liaoning, while the bordering North Korean provinces are North Pyongan, Chagang and Ryanggang.

The river is 795 kilometers (494 mi) long and receives water from over 30,000 km2 (10,000 sq. mi.) of land. The Yalu's most significant tributaries are the Changjin (장진강; 長津江), the Hochon (허천강; 虛川江), the Togro (독로강; 禿魯江) rivers from Korea and the Ai (or Aihe) (璦河) and the Hun (浑江) from China. The river is not easily navigable for most of its length.[1] Most of the river freezes during winter and can be crossed on foot.[2]

The depth of the Yalu River varies from some of the more shallow parts on the eastern side in Hyesan (1 meter (3 ft 3 in)) to the deeper parts of the river near the Yellow Sea (2.5 meters (8 ft 2 in)).[3] The estuary is the site of the Amrok River estuary Important Bird Area, identified as such by BirdLife International.[4]

About 205 islands are on the Yalu. A 1962 border treaty between North Korea and China split the islands according to which ethnic group was living on each island. North Korea possesses 127 and China 78. Due to the division criteria, some islands such as Hwanggumpyong Island belong to North Korea, but abut the Chinese side of the river.

History

The Yalu River at Ji'an, Jilin

The river basin is the site where the ancient Korean kingdom of Goguryeo rose to power. Many former fortresses are located along the river and the former capital of that kingdom was situated at what is now the medium-sized city of Ji'an along the Yalu, a site rich in Goguryeo era relics.[5] Wihwa Island on the river is historically famous as the place where, in 1388, General Yi Songgye (later Taejo of Joseon) decided to turn back his army southward to Kaesong in the first of a series of revolts that eventually led to the establishment of the Joseon dynasty.[6]

The river has been the site of several battles because of its strategic location between Korea and China, including:

The southern side of the river was heavily industrialized during the period of Japanese rule (1910–1945), and by 1945 almost 20% of Japan's total industrial output originated in Korea.

During the Korean War, the movement of United Nations troops approaching the river, despite repeated warnings by China not to, precipitated massive Chinese intervention from around Dandong. In the course of the conflict every bridge across the river except one was destroyed. The one remaining bridge was the Sino-Korean Friendship Bridge connecting Sinuiju, North Korea to Dandong, China. During the war the valley surrounding the western end of the river also became the focal point of a series of dogfights for air supremacy over North Korea, earning the nickname "MiG Alley" in reference to the MiG-15 fighters flown by the combined North Korean, Chinese, and Soviet forces.[7] As UN forces during the Korean War advanced toward the Yalu, China under Chairman Mao Zedong entered the war on the side of North Korea.[8]

The river has frequently been crossed by North Koreans fleeing to China since the early 1990s, although the Tumen River remains the most-used way for such refugees.[9]

According to one scholar, the Korean-Chinese border along the Yalu River is the longest unchanged international border in history, lasting for at least 1,000 years.[10][11][12]

Economy

The Yalu near the Unbong Dam

The river is important for hydroelectric power, and one of the largest hydroelectric dams in Asia is in Sup'ung Dam, 106 metres (348') high and over 850 metres (2800') long, located upstream from Sinuiju, North Korea. The dam has created an artificial lake over a portion of the river, called Supung Lake. In addition, the river is used for transportation, particularly of lumber from its forested banks. The river provides fish for the local population. Downstream of Sup'ung is the Taipingwan Dam. Upstream of Sup'ung is the Unbong Dam. Both dams produce hydroelectric power, as well.

In the river delta upstream from Dandong and adjacent to Hushan are several North Korean villages. Economic conditions in these villages have been described as poor, without access to electricity.[13]

Crossings

See also

References

  1. ↑ "Sediments in Korea Bay and Incheon Bay, North and South Korea". www.eosnap.com. March 25, 2011. Archived from the original on January 5, 2012. Retrieved July 6, 2021.
  2. ↑ "A trip to the North Korea-China border, in photos". NK News. 29 May 2015.
  3. ↑ "Yalu River | river, Asia". Encyclopedia Britannica. Retrieved 2021-07-06.
  4. ↑ "Amrok River estuary". Important Bird Areas factsheet. BirdLife International. 2013. Retrieved 2013-04-25.
  5. ↑ Centre, UNESCO World Heritage. "Capital Cities and Tombs of the Ancient Koguryo Kingdom". UNESCO World Heritage Centre.
  6. ↑ Jeong Woo-sang (10 June 2011). "What Is Hwanggumpyong Island?". Digital Chosun. Retrieved 1 March 2012.
  7. ↑ Budiansky, Stephen (2016). Code warriors : NSA's codebreakers and the secret intelligence war against the Soviet Union. New York. ISBN 978-0-385-35266-6. OCLC 922630824.{{cite book}}: CS1 maint: location missing publisher (link)
  8. ↑ Zhang, Shu Guang, October 31- (1995). Mao's military romanticism : China and the Korean War, 1950–1953. Lawrence: University Press of Kansas. ISBN 0-7006-0723-4. OCLC 32510849.{{cite book}}: CS1 maint: multiple names: authors list (link) CS1 maint: numeric names: authors list (link)
  9. ↑ "What North Korean Defectors Think Of North Korea | STAY CURIOUS #1". Archived from the original on 2021-12-11 – via www.youtube.com.
  10. ↑ "Oldest border in the world". koreatimes. Apr 5, 2020.
  11. ↑ "외국인 할아버지가 한국인에게 경복궁 투어를?! 첫번째 밋업! ( Dr. Peterson's First Meet-up! Palace Tour)". Archived from the original on 2021-12-11 – via www.youtube.com.
  12. ↑ "하버드 한국학자가 말하는 한국은 평화로운 역사를 가진 나라?! 소개편 Peaceful Korea – Introduction". Archived from the original on 2021-12-11 – via www.youtube.com.
  13. ↑ "We took a boatride on the Yalu River across the Sino-Korean Border. Here's what we saw". visitthedprk.org. 27 November 2017. Archived from the original on 13 November 2020. Retrieved 10 January 2018.
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