By The Economist
WATCH Chinese television these days and you might conclude that the outbreak of war with Japan over what it calls the Senkaku and China the Diaoyu islands is only a matter of time. You might well be right. Since Japan in September announced it would “nationalise” three of the islands that had been privately owned, China, which has long contested Japan’s sovereignty over them, has also started challenging its resolve to keep control of them. So both countries are claiming to own the islands and both are pretending to administer them. China this week announced its intention to map them thoroughly. Something has to give.