
Japan has lodged a formal protest after a Chinese naval destroyer held live-fire drills inside its exclusive economic zone (EEZ) near Okinotorishima. The incident, which took place on Tuesday, marks the first time China has conducted such an exercise in waters that Tokyo considers its economic zone.
The Chinese warship fired rounds during the drill in an area about 150 kilometers east of Okinotorishima, a remote atoll in the Pacific Ocean. Japan's Foreign Ministry confirmed the protest, describing the action as 'extremely regrettable' and a violation of the spirit of international law.
Japan's Chief Cabinet Secretary told reporters that Tokyo had conveyed its strong displeasure to Beijing through diplomatic channels. 'We have demanded that China refrain from such actions in the future,' he said, adding that Japan would continue to monitor the situation closely.
The protest was delivered to the Chinese ambassador in Tokyo, with Japanese officials calling for restraint. The incident has added to existing tensions between the two countries over maritime boundaries and resource rights in the East China Sea and the Pacific.
Beijing has not yet publicly responded to Japan's protest. Chinese officials have previously stated that they do not recognize Japan's claims over Okinotorishima as an island capable of generating an EEZ, arguing that it is a rock under international law.
Under the United Nations Convention on the Law of the Sea (UNCLOS), rocks that cannot sustain human habitation or economic life do not generate an EEZ. Japan maintains that Okinotorishima is an island, a position that China has consistently contested.
The live-fire drill is the latest in a series of incidents that have tested Japan's maritime resolve. Analysts say the move is a deliberate signal from Beijing, asserting its naval presence in waters that Japan considers critical for its security and economic interests.
Okinotorishima is located roughly 1,700 kilometers south of Tokyo and is a strategic point for Japan's maritime claims. The area is rich in fisheries and potentially holds seabed mineral resources. Japan has built concrete barriers and installed a weather station on the atoll to bolster its claim.
This development comes amid broader regional tensions, with China increasingly assertive in the South China Sea and the East China Sea. Japan, a key US ally, has been strengthening its own maritime capabilities and deepening security ties with other Indo-Pacific nations.
Japan is expected to raise the issue at upcoming bilateral talks with China. The international community will be watching for any further escalation or similar drills in the region.