Lager or ale? Japan's ambassador faces the tough questionsTo play this video you need to enable JavaScript in your browser.This video can not be playedLager or ale? Japan's ambassador faces the tough questionsCloseListen to Matt Chorley on BBC Sounds.SubsectionAsiaPublished3 AprilShareclose panelShare pageCopy linkAbout sharingRelated topicsJapanFollow Japanclose panelYou are now following JapanUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description