Japan protests against Putin visit to disputed islands
Japan has lodged a strong protest against Russian President Vladimir Putin's visit to Iturup, one of the disputed Kuril islands. Russian state media reported that Putin visited the island, which Japan claims as its inherent territory historically and under international law.

Briefing Summary
AI-generatedJapan has lodged a strong protest against Russian President Vladimir Putin's visit to Iturup, one of the disputed Kuril islands. Russian state media reported that Putin visited the island, which Japan claims as its inherent territory historically and under international law. This visit exacerbates the decades-long dispute over the Kuril islands, which has prevented Japan and Russia from signing a peace treaty since World War Two. The islands, administered by Russia, were annexed by the Soviet Union at the end of World War Two. During his visit, Putin reportedly interacted with locals and sampled local produce.
Article analysis
Model · rule-basedKey claims
5 extractedThe islands are inherently Japanese territory both historically and under international law.
Japan strongly protests Russian President Vladimir Putin's visit to a disputed island chain.
At the end of World War Two, the Soviet Union annexed the island chain and deported around 17,000 Japanese residents.
The dispute over the Kuril islands was the main reason Moscow and Tokyo did not sign a peace treaty after World War Two.
Putin visited Iturup, known in Japan as Etorofu, one of four islands in the Kuril chain claimed by both Russia and Japan.