China’s drills near the Scarborough Shoal came as South Korea announced finding new Chinese buoys in the Yellow Sea.
China’s navy has conducted “combat readiness patrols” near the disputed Scarborough Shoal in the South China Sea, while South Korean officials separately announced the discovery of more Chinese buoys in contested waters in the Yellow Sea.
The Southern Theatre Command of the People’s Liberation Army (PLA) conducted the drills in the “territorial waters and airspace of China’s Huangyan Island and surrounding areas”, state-run news outlet Xinhua reported on Saturday, using China’s name for the Scarborough Shoal.
The report said the PLA had been conducting drills in the area throughout May to “further strengthen the control of relevant sea and air areas, resolutely defend national sovereignty and security, and resolutely maintain peace and stability in the South China Sea”.
The Scarborough Shoal is a rocky islet claimed by The Philippines, located 220km (119 miles) west of Luzon, the nearest landmass. Beijing blockaded and seized the territory, a traditional fishing ground, from Manila in 2012.
The Chinese navy regularly carries out provocative military drills in the area as part of its claims of sovereignty over almost all of the South China Sea, despite a 2016 international tribunal ruling that Beijing’s claims had no legal basis under international law.
In late April, Manila accused Beijing of carrying out “dangerous manoeuvres and obstruction” after a Chinese naval ship damaged a Philippine coastguard ship with a water cannon near the shoal.
Tension in the Yellow Sea
Also on Saturday, South Korean officials announced they had recorded three new Chinese buoys installed near overlapping waters with South Korea, bringing the total number of such devices installed by China in the Yellow Sea to 13.
“[We] are closely monitoring activities within the provisional maritime zone [PMZ], including China’s unauthorised installation of structures, and will closely [cooperate] with relevant agencies to protect our maritime sovereignty,” a Ministry of Defence official said, according to South Korea’s official Yonhap news agency.
Two of the Chinese buoys – first detected in May 2023, but only announced this week – have been installed near the zone, according to Yonhap.
The third buoy is located inside the maritime zone, a contested area where the exclusive economic zones (EEZ) claims of South Korea and China overlap, Yonhap added.
China asserts its maritime boundary is based on a 1962 agreement signed with North Korea which cuts into waters South Korea considers part of its economic zone.
The Yellow Sea PMZ allows joint management of marine resources and prohibits activities beyond navigation and fishing.
However, tensions have grown between Beijing and Seoul as China has repeatedly erected installations in the waters, including 10 three-metre-wide and six-metre-tall observation buoys since 2018 and a fixed steel structure in 2022.
Last week, China declared three no-sail zones within the zone, in a move “believed to be for military training purposes”, according to the Korea Joongang Daily newspaper.
The no-sail declarations caused concern in Seoul over a potential uptick in Chinese military activity in the area.
