The U.S. and the Philippines jointly conduct military exercises in the SCS.
2012, April 8
Scarborough Shoal incident: The Philippine navy spots eight Chinese fishing vessels at Scarborough Shoal and seeks to apprehend Chinese fishermen accused of illegal fishing. While this attempt is forestalled by the Chinese PLA, the situation quickly turns into a military standoff between military vessels and surveillance ships from both countries. On June 5, 2012, both governments agree to withdraw their vessels from Scarborough Shoal respectively.
2011, November 17
U.S. President Obama proclaims the ‘U.S. pivot to Asia’.
2011, June
The Vietnamese navy conducts two maritime exercises in the SCS.
2011, March 2
Standoff between a Philippine seismic survey boat and a Chinese maritime surveillance vessel at Reed Bank.
2009, June
A Chinese submarine collides with a U.S. military vessels’ sonar sensor off the Philippine coast.
2009, May 7
The PRC submits a note verbale to the U.N. in which it proclaims indisputable sovereignty over the islands in the South China Sea and its adjacent waters. In addition, it attaches a nine-dash-line map.
2009, May 3
The official deadline for states to file seabed hydrocarbon claims (extended continental shelf) under the United Nations Convention on the Law of the Sea.
2005, March
National oil companies of China, the Philippines, and Vietnam sign a joint accord to conduct marine seismic activities in the Spratly Islands.
2005, January 8
Hainan Island incident: Chinese ships attack two Vietnamese fishing boats (China insists that they are pirates who have attacked first).
2002, November 4
China and ASEAN agree on a Declaration on the Conduct of Parties in the South China Sea in which all parties pledge to seek peaceful solutions to disputes in the South China Sea. Since 2011, negotiations on a legally binding Code of Conduct for all [73] parties have been ongoing.
1999
The Sierra Madre, a Philippine vessel, strands at Ren’ai Reef. The PRC argues that the vessel is deliberatively drawn to the area by the Philippines.
1995
China occupies the Mischief Reef (Eastern parts of Spratlys) (previously claimed by the Philippines, Vietnam and Taiwan).
1987–88
Conflict between China and Vietnam over Spratlys (real clash in March 1988).
1982
The United Nations Convention on the Law of the Sea (UNCLOS) is concluded (entering into force in 1994). EEZ regime officially set up for the first time.
Since the mid-1980s
For the first time, China starts to match its long-standing historical claims to SCS features and elevations with a physical presence (occupation). Other nations have already occupied maritime SCS features in the past.
1974, January
Battle of the Paracel Islands (Prelude to the Sino-Vietnamese War in 1979).
1973
Third U.N. Conference On the Law of the Sea is convened. Among others, several proposals by 56 states on the legal status of EEZs are debated on.
1971
Oil Crisis.
1972, September, 29
The PRC declares that “in the interest of the friendship between the Chinese and the Japanese peoples, it renounces its demand for war reparation from Japan” in Art. 5 of the Joint Communique of the Government of Japan and the Government of the PRC (PRC Gvt., 1972).
1969
The UN Economic Commission for Asia and the Far East publishes a report mentioning the high probability that vast oil reserves may be found in the Yellow Sea and the South China Sea.
1951 (entered into force in 1952)
The San Francisco Peace Treaty is signed. At the peace conference, the disposition of those territories conquered by Japan is decided upon. Japan loses all rights and claims to the SCS. Zhou Enlai (former Chinese Foreign Minister) is not invited to attend this conference (due to the ongoing Chinese Civil war and unclear Chinese governmental legitimacy), denounces the treaty and instead declares Chinese sovereignty over the Paracel Islands, the Spratly Islands, and Pratas Islands. (August 15). Vietnam, at the conference, claims that both the Spratlys and Paracels are territories of Vietnam. This claim is left unchallenged by any other party (China is not present, neither is Taiwan).
Source: Own representation
[74] 3.2 Official Position and Claims by the PRC
Against the backdrop of this brief introduction into and overview of the SCS and a number of core developments in its recent history, this section sets out the PRC’s official position toward the SCS, with regard to both maritime and territorial rights. To start with, Chinese territorial sovereignty claims encompass all features within its so-called ‘u-shaped nine-dash-line’ (chapter 4.3). This basically comprises each of the SCS’s four major archipelagoes: the Spratlys, the Paracels, Macclesfield and Pratas (Table 13). These claims conflict and overlap with those by other SCS claimant parties.
Entire Spratlys and Paracels and roughly 80 percent of the SCS waters
Source: Own representation
To be specific, the PRC stipulated its claims in numerous pieces of legislation and declarations. In its declaration ‘on China’s Territorial Sea’, issued September 4, 1958, the government in Beijing stated:
“1. The breadth of the territorial sea of the People’s Republic of China shall be twelve nautical miles. This provision applies to all territories of the People’s Republic of China, including the Chinese mainland and its coastal islands, as well as Taiwan and its surrounding islands, the Penghu Islands, the Dongsha Islands, the Xisha Islands, the Zhongsha Islands, the Nansha Islands and all other islands belonging to China which are separated
