Research Briefing
The Senkaku/Diaoyu Islands: tension between Japan and China in the East China Sea
Tensions between Japan and China in connection with long-standing rival claims to sovereignty over the Diaoyu/Senkaku Islands in the East China Sea have deepened since September 2012, with nationalist sentiment being stirred up in both countries. Taiwan also claims the islands. Japan, which administers the islands, does not accept that there is a dispute to be resolved. China insists that there is. This note briefly summarizes the competing claims and reviews developments over the last six months or so.