In Newsisland
Iturup
Kuril chain, North Pacific
Why in news
Sep 2026
The island, called Etorofu by Japan, sits at the heart of the Russia-Japan dispute that has blocked a formal peace treaty ending Second World War hostilities.
Key facts
- The island, called Etorofu by Japan, sits at the heart of the Russia-Japan dispute that has blocked a formal peace treaty ending Second World War hostilities.
UPSC relevance
Prelims
Prelims may ask its location and which country administers it.
Mains
Mains (GS-2/GS-3): maritime security and island development.
Frequently asked questions
Why is Iturup in the news?
Sep 2026: The island, called Etorofu by Japan, sits at the heart of the Russia-Japan dispute that has blocked a formal peace treaty ending Second World War hostilities.
Why is Iturup important for UPSC?
Prelims may ask its location and which country administers it. Mains (GS-2/GS-3): maritime security and island development.
Last updated: 2026-10-09