13:06NewshourMoqtada al-Sadr retires from public lifeBBC World Service Duration: 55 minutes Sun 16th Feb 2014, 13:06 on BBC World Service OnlineAvailable for over a yearListen nowIraqi Shia cleric to quit politics; John Kerry calls for new climate treaty; Scandinavians – the almost nearly perfect people?GenresNewsBrandNewshour Source: BBC Online