Putin lands on Etorofu, and Japan says the relationship just got harder to repair

Vladimir Putin visited Iturup, the island Japan calls Etorofu, during a tour of Siberia and the Far East, inspecting the flagship of Russia's Pacific Fleet and taking a briefing on exercises, according to Russian state news agency TASS ^[8]. Japan protested strongly ^[1], but the line that matters came from Prime Minister Sanae Takaichi, who said a visit by a sitting Russian president had hurt the feelings of the Japanese people and had made a medium- to long-term recovery of relations between the two countries more difficult ^[3].

The itinerary was mixed on purpose. Alongside the fleet inspection, Putin stopped at the Yasny seafood processing plant and a hospital in the central Kuril region ^[9]: military presence plus civil administration, which is how a state behaves on territory it does not expect to trade away. The Yomiuri Shimbun read it that way too, commenting that with the war between Russia and Ukraine approaching four and a half years, the visit appeared intended to demonstrate at home and abroad Russia's resolve not to compromise on the territorial dispute ^[13].

The sequencing is the tell. Putin has been president since 2000 and had visited Sakhalin Island several times without going to the southern Kurils ^[10][11], a gap of roughly 26 years before this trip ^[20]. Japan asked for restraint after he showed interest in a visit in 2024, and that request came to nothing ^[5]. The day before Iturup, speaking in Yuzhno-Sakhalinsk, Putin complained that Japan had failed to properly grasp the root causes of the Ukraine situation and had imposed unilateral sanctions on Russia ^[14]. Takaichi's reply was that Japan has made as much effort as possible ^[15]; last month she sent a message of support to the "coalition of the willing" summit in Paris, saying she intended to keep supporting Ukraine and maintaining sanctions in coordination with the international community ^[16].

Read as a set, those statements close the door on the thaw thesis. The optimistic case for Japan-Russia commercial normalization always ran through the four islands Japan calls the Northern Territories, Kunashiri, Etorofu, Shikotan and Habomai ^[7], because the territorial file was the only thing Tokyo had ever been willing to trade sanctions relief and Far East investment for. Note what this record does not contain: any number on Japanese commercial exposure, any energy or fisheries commitment, any Russian offer. It contains a Russian grievance about sanctions ^[14], a Japanese pledge to keep them ^[16], and a Japanese government that says it will firmly review its response toward Russia ^[6] while assessing, in the words of one official quoted by the Yomiuri, the true intent behind the visit ^[12].

The assets themselves are modest. The Kurils hold about 20,000 people and are valued for gold, silver and surrounding fisheries ^[17]. No Japanese have lived there since the Soviet Union occupied the region in 1945, expelling residents and stationing forces ^[18]. The claim is symbolic and domestic on both sides, which is precisely why it does not price like a deal waiting to happen.