Spratly Islands dispute

Territorial dispute between China and Southeast Asian countries.

Part of a series on the
Spratly Islands
Spratly Islands military occupations map
Related articles
Confrontations

Southwest Cay incident (1975)
East Sea Campaign (1975)
Johnson South Reef skirmish (1988)

Military occupations
Brunei Occupied by Brunei
  • Louisa Reef-Semarang Barat Kecil Reef
China Occupied by China (PRC)
  • v
  • t
  • e

The Spratly Islands dispute is an ongoing territorial dispute between Brunei, China, Malaysia, the Philippines, Taiwan, and Vietnam concerning "ownership" of the Spratly Islands, a group of islands and associated "maritime features" (reefs, banks, and cays etc.) located in the South China Sea. The dispute is characterized by diplomatic stalemate and the employment of military pressure techniques (such as military occupation of disputed territory) in the advancement of national territorial claims. All except Brunei occupy some of the maritime features.

Most of the "maritime features" in this area have at least six names: The "international name", usually in English; the "Chinese name", sometimes different for PRC and ROC (and also in different character-sets); the Philippine, Vietnamese and Malaysian names, and also, there are alternate names (e.g. Spratly Island is also known as Storm Island), and sometimes names with European origins (French, Portuguese, Spanish, British, etc.).[1]

Although not large, reserves of oil and natural gas have been found in the area. It is a commercial fishing ground and close to global shipping routes. Its strategic position allows countries to monitor maritime activities in the area and project military power.[2] The Philippines claims part of the area as its territory under UNCLOS, an agreement parts of which[3] have been ratified by the countries involved in the Spratly islands dispute. However, China (PRC), Taiwan (ROC), and Vietnam are the only ones to have made claims based on historical sovereignty of the islands.[4]

Background information

Hydrocarbons

In 1968, oil was discovered in the region.[5] On 11 March 1976, the first major Philippine oil discovery occurred off the coast of Palawan, near the Spratly Islands territory. In 2010, these oil fields supplied 15% of all petroleum consumed in the Philippines.[6] In 1992, the PRC and Vietnam granted oil exploration contracts to US oil companies that covered overlapping areas in the Spratlys. In May 1992,[7] the China National Offshore Oil Corporation (CNOOC) and Crestone Energy (a US company based in Denver, Colorado) signed a co-operation contract for the joint exploration of the Wan'an Bei-21 block, a 25,155 square kilometres (9,710 sq mi) section of the southwestern South China Sea that includes Spratly Island areas.[8]

In 2012-2013, the United States Energy Information Administration estimates very little oil and natural gas in contested areas such as the Paracels and the Spratly Islands. Most of the proved or probable 11 billion barrels of oil and 190 trillion cubic feet of natural gas in the South China Sea exist near undisputed shorelines.[9][10]

Commercial fishing

In 2010, the Western Central Pacific (excluding the northernmost reaches of the South China Sea closest to the PRC coast) accounted for 14% of the total world catch at 11.7 million tonnes. This was up from less than 4 million tonnes in 1970.[11] In 1984, Brunei established an exclusive fishing zone encompassing Louisa Reef in the southeastern Spratly Islands.[12]

Global shipping

The area is close to some of the busiest shipping lanes in the world, accounting for 3.4 of the $16 trillion global trade in 2016.[13]

Presence by country

Presence by China, Malaysia, Philippines, Taiwan, and Vietnam in the Spratly Islands as of 2015
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