Vladimir Putin’s first-ever visit to the disputed Kuril islands on Thursday was deemed “absolutely unacceptable” by Prime Minister Sanae Takaichi of Japan.
Putin reportedly traveled to Iturup, also known as Etorofu in Japan, one of the four Kuril chain islands that both Japan and Russia claim.
Asserting that the island chain was “a unique territory of [Japan] historically and under international law,” Takaichi told reporters that Putin’s visit “has worsened Japanese sentiment toward Russia.”
Moscow and Tokyo did not sign a peace treaty following World War Two primarily because of the decades-long conflict between the two nations over the Kurils.
The Kuril islands are situated between the Kamchatka Peninsula in Russia and Hokkaido in northern Japan. Japan claims four of the southernmost islands, which it refers to as the Northern Territories.
Russia is in charge of them. About 17,000 Japanese citizens were evacuated after the Soviet Union annexd the chain of islands at the close of World War Two.
According to Russian official media, Putin chatted with island residents and tasted fish roe during his visit.
Takaichi stated that his travel “wounds the feelings of the Japanese people” and is “incompatible with Japan’s” when speaking from the prime minister’s office on Thursday.
Japan Protests Putin's Visit to Disputed Kuril Islands
“I hope that the Russian side will take the gravity of this matter very seriously,” she replied.
Toshimitsu Motegi, Japan’s foreign minister, declared earlier that day that the islands were “inherently Japanese territory both historically and under international law, and the Government of Japan strongly protests this visit.”
There hasn’t been much progress in resolving the territorial issue throughout the years. Due to Japan’s sanctions on Russia for its invasion of Ukraine in 2022, bilateral relations have also remained tense.
Prior travels to the disputed islands by Russian authorities, such as Russian Prime Minister Mikhail Mishustin and his predecessor Dmitry Medvedev, have drawn criticism from Japan.
The Kuril Islands Hold Strategic Importance
Russia has increased its military presence in the Kuril islands over the past ten years, viewing them as a vital location. Its main military aviation facility in the area is located on the island of Iturup.
During a coordinated patrol last month, Chinese and Russian navy warships passed via a channel in the Kuril islands.
Additionally, Russia often conducts military exercises close to the islands, which Japan denounces.
