East China Sea
The East China Sea is a marginal sea east of China. The East China Sea is a part of the Pacific Ocean and covers an area of roughly 1,249,000 square kilometres (482,000 sq mi). To the east lies the Japanese island of Kyushu and the Ryukyu Islands, to the south lies the South China Sea, and to the west lies the Asian continent. The sea connects with the Sea of Japan through the Korea Strait and opens to the north into the Yellow Sea. The states which border the sea include Japan, Taiwan and the People's Republic of China.
|East China Sea|
The East China Sea, showing surrounding regions, islands, cities, and seas
|Simplified Chinese||1. 东海 |
|Traditional Chinese||1. 東海 |
|Kanji||東シナ海 (2004–) |
(literally "East Shina Sea")
The East China Sea is a part of the Pacific Ocean and covers an area of roughly 1,249,000 square kilometres (482,000 sq mi). It is bounded on the east by Kyūshū and the Ryukyu Islands of Japan, on the south by the South China Sea, and on the west by the Asian continent. It connects with the Sea of Japan through the Korea Strait; it opens in the north to the Yellow Sea.
The International Hydrographic Organization defines the limits of the "Eastern China Sea (Tung Hai)" as follows:
- On the South.
- The Northern limit of the South China Sea [From Fuki Kaku the North point of Formosa to Kiushan Tao (Turnabout Island) on to the South point of Haitan Tao (25°25' N) and thence Westward on the parallel of 25°24' North to the coast of Fukien], thence from Santyo the Northeastern point of Formosa to the West point of Yonakuni Island and thence to Haderuma Sima (24°03′ N, 123°47′ E).
- On the East.
- From Haderuma Sima a line including the Miyako Retto to the East point of Miyako Sima and thence to Okinan Kaku, the Southern extremity of Okinawa Sima through this island to Ada-Ko Sima (Sidmouth Island) on to the East point of Kikai Sima (28°20' N) through Tanegra Sima (30°30' N) to the North point thereof and on to Hi-Saki (31°17' N) in Kyusyu.
- On the North.
- On the West.
- The mainland of China.
- On the South.
The Yangtze River (Chang Jiang) is the largest river flowing into the East China Sea.
Islands and reefs
There is a cluster of submerged reefs in the northern East China Sea. These include:
- Socotra Rock, also called Suyan Rock or Ieodo, a subject of an EEZ dispute between the People's Republic of China and South Korea.
- Hupijiao Rock (虎皮礁)
- Yajiao Rock (鸭礁)
Until World War II, the sea was referred to as 東支那海 (Higashi Shina Kai; "East Shina Sea") in Japanese. In 2004, official documents of the Japanese Foreign Ministry and other departments switched to the name 東シナ海 (pronounced the same), which has become the standard usage in Japan.
Common usage in Indonesia refers to the sea as Laut Cina Timur (East China Sea). This name was used officially by the Indonesian government until 2014, when Indonesia switched usage from the word Cina to Tiongkok instead; since then, the name Laut Tiongkok Timur become standard usage in Indonesia. Despite this, many Indonesian media outlets and publications continue to use the former sea name.
The dispute between the PRC and Japan concerns the different application of the 1982 United Nations Convention on the Law of the Sea (UNCLOS), which both nations have ratified. China and Japan both claim 200 nautical miles EEZ rights, but the East China Sea width is only 360 nautical miles. China proposed the application of UNCLOS, considering the natural prolongation of its continental shelf, advocating that the EEZ extends as far as the Okinawa Trough. Its Ministry of Foreign Affairs has stated that "the natural prolongation of the continental shelf of China in the East China Sea extends to the Okinawa Trough and beyond 200 nautical miles from the baselines from which the breadth of the territorial sea of China is measured," which is applicable to the relevant UNCLOS provisions that support China's right to the natural shelf. In 2012, China presented a submission under the UNCLOS concerning the outer limits of the continental shelf to the UN. However, Japan claims about 40,000 square kilometers part of this territory as its own EEZ because it is within 200 nautical miles (370 km) from its coast, and thus proposed the Median line division of the EEZ.
In 1995, the People's Republic of China (PRC) discovered an undersea natural gas field in the East China Sea, namely the Chunxiao gas field, which lies within the Chinese EEZ while Japan believes it is connected to other possible reserves beyond the median line. Japan has objected to PRC development of natural gas resources in the East China Sea near the area where the two countries Exclusive Economic Zone (EEZ) claims overlap. The specific development in dispute is the PRC's drilling in the Chunxiao gas field, which is located in undisputed areas on China's side, three or four miles (6 km) west of the median line proposed by Japan. Japan maintains that although the Chunxiao gas field rigs are on the PRC side of a median line that Tokyo regards as the two sides' sea boundary, they may tap into a field that stretches underground into the disputed area. Japan therefore seeks a share in the natural gas resources. The gas fields in the Xihu Sag area in the East China Sea (Canxue, Baoyunting, Chunxiao, Duanqiao, Wuyunting, and Tianwaitian) are estimated to hold proven reserves of 364 BCF of natural gas. Commercial operations began 2006. In June 2008, both sides agreed to jointly develop the Chunxiao gas fields, but they have never been able to agree on how to execute the plan.
The dispute between PRC and South Korea concerns Socotra Rock, a submerged reef on which South Korea has constructed the Ieodo Ocean Research Station. While neither country claims the rock as territory, the PRC has objected to Korean activities there as a breach of its EEZ rights.
Navy of the People's Republic of China (PRC)
In their sphere of naval operations along their littoral (in the East and South China Seas), China today possesses more naval vessels than those of the US Navy. US Presidents Barack Obama and Donald Trump have given priority to US naval operations, under the US Indo-Pacific Command, to expand its sphere of influence in the Pacific Ocean, to counter China's growing strength, and to be ready for any unforeseen challenges in the future.
East China Sea in astronomy
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- Chang, Chun-shu (2007). The Rise of the Chinese Empire: Nation, State, and Imperialism in Early China, ca. 1600 B.C. – A.D. 8. University of Michigan Press. pp. 263–264. ISBN 978-0-472-11533-4.
- Ocmulgee, of Holmes Hole, Feb. 10-Mar. 27, 1849, Old Dartmouth Historical Society (ODHS); Covington, of Warren, Feb. 26-Mar. 21, 1854, Nicholson Whaling Collection (NWC); Florida, of Fairhaven, Mar. 15-Apr. 7, 1860, in Old Whaling Family (Williams, 1964); John and Winthrop, of San Francisco, Feb. 22-Mar. 31, 1890, ODHS; Cape Horn Pigeon, of New Bedford, Feb. 18-Apr. 14, 1892, Kendall Whaling Museum (KWM).
- James Manicom, Bridging Troubled Waters: China, Japan, and Maritime Order in the East China Sea (Georgetown University Press; 2014)
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- Mizokami, Kyle (20 May 2019). "China Now Has More Warships Than the U.S." Popular Mechanics. Retrieved 26 June 2019.
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- Kim, Suk Kyoon (1 July 2012). "China and Japan Maritime Disputes in the East China Sea: A Note on Recent Developments". Ocean Development & International Law. 43 (3): 296–308. doi:10.1080/00908320.2012.698931. ISSN 0090-8320.
- McDevitt, Michael (1 March 2014). "The East China Sea: The Place Where Sino–U.S. Conflict Could Occur". American Foreign Policy Interests. 36 (2): 100–110. doi:10.1080/10803920.2014.905357. ISSN 1080-3920.
- Manicom, James (2014). Bridging Troubled Waters: China, Japan, and Maritime Order in the East China Sea. Georgetown University Press. ISBN 9781626160361. Retrieved 13 August 2019.
- Nakano, Ryoko (14 March 2016). "The Sino–Japanese territorial dispute and threat perception in power transition". The Pacific Review. 29 (2): 165–186. doi:10.1080/09512748.2015.1013493. ISSN 0951-2748.
- Peterson, Alexander (1 October 2009). "Sino-Japanese Cooperation in the East China Sea: A Lasting Arrangement". Cornell International Law Journal. 42 (3): 441–474. ISSN 0010-8812. Retrieved 13 August 2019.
- the United States. Congress. (2014). Maritime Sovereignty in the East and South China Seas: Joint Hearing before the Subcommittee on Seapower and Projection Forces of the Committee on Armed Services Meeting Jointly with the Subcommittee on Asia and the Pacific of the Committee on Foreign Affairs (Serial No. 113-137), House of Representatives, One Hundred Thirteenth Congress, Second Session, Hearing held January 14, 2014
- Valencia, Mark J. (2014). "The East China Sea Disputes: History, Status, and Ways Forward" (PDF). Asian Perspective. 38 (2): 183–218. doi:10.1353/apr.2014.0008. ISSN 2288-2871. Retrieved 13 August 2019.
- Zou, Keyuan (2013). Law of the Sea in East Asia: Issues and Prospects. Routledge. ISBN 9781134267644. Retrieved 13 August 2019.
|Wikimedia Commons has media related to East China Sea.|
- Kosuke Takahashi. Gas and oil rivalry in the East China Sea Asia Times Online. July 27, 2004.
- Chinese submarine enters Japanese waters. Wikinews. November 18, 2004. Retrieved March 7, 2006.
- Oil and gas in troubled waters The Economist. October 6, 2005.
- J Sean Curtin. Stakes rise in Japan, China gas dispute Asia Times Online. October 19, 2005.
- Chinese Suyan Rock community
- Alexander M. Peterson's 2009 Note in the Cornell International Law Journal detailing the dispute, clarifying the legal impact of the 2008 Sino-Japanese arrangement to cooperate in the East China Sea, and proposing increased Sino-Japanese cooperation.
- China, Japan and the Energy Quest in the East China Sea by Amrita Jash, IPP Review (Singapore). August 29, 2017.