Japan conducts first submarine drill in disputed South China Sea
TOKYO – Japan has carried out its first submarine drill in the South China Sea, local media said Monday, a move that could provoke Beijing which claims most of the disputed waters.
The anti-submarine drill was conducted Thursday in the South China Sea to “improve strategic techniques,” the defense ministry said in a short statement.
A spokesman declined to comment further or say whether it was the first such exercise there.
Earlier in the day, the Asahi Shimbun said the submarine Kuroshio joined three Japanese warships in waters just southwest of the China-controlled Scarborough Shoal.
China claims most of the resource-rich South China Sea, through which $5 trillion in shipping trade passes annually, despite competing claims from Brunei, Malaysia, the Philippines, Taiwan, and Vietnam.
Tensions have been high over the Scarborough Shoal since Beijing seized it from Manila in 2012.
The newspaper said the one-day submarine exercises were Tokyo’s first in the South China Sea.
The Maritime Self-Defense Force carried out a “practical” anti-submarine drill, including an exercise to spot enemy submarines with sonar devices, the Asahi said, quoting government sources.
The sources described it as a legitimate naval exercise in neutral waters, with rights of access under international law.
Chinese foreign ministry spokesman Geng Shuang declined to confirm the drill, but said that “the situation in the South China Sea is improving.”
Japan “should act cautiously and avoid doing anything which would harm regional peace and stability,” he told a regular press briefing.
Following the drill, the Japanese submarine made a port call on Monday at Cam Ranh in central Vietnam to promote defense cooperation with Hanoi, Japan’s defense ministry said in a separate statement.
The submarine with 80 people aboard will stay until Friday.
It was the first call by any foreign submarine at the strategically important port, a defense ministry spokesman said, quoting a Vietnamese counterpart.
China has engaged in years of land-reclamation work on reefs it controls in the South China Sea and has built both civilian and military facilities on them.
Earlier this month Beijing lashed out at Britain for sailing a warship close to the disputed islands – one of a series of “freedom of navigation” exercises carried out in recent years by the US and its allies. /kga
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