9 DECEMBER 2012
A United Nations climate conference has agreed in Doha to extend the Kyoto Protocol, a treaty that limits the greenhouse gas output of some rich countries including Switzerland but which will only cover about 15 per cent of global emissions.
Read more here: http://www.swissinfo.ch/eng/politics/foreign_affairs/Kyoto_extension_gives_time_for_climate_change_talks.html?cid=34142472