Africalink on Air - 26 November 2012To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoCaldwell, Mark11/26/2012November 26, 2012Negotiators from nearly 200 countries gather in Doha, Qatar to discuss how to fight global warming+++Sierra Leone's main opposition party disputes election results+++ M23 rebels consolidate positions around Goma town,https://p.dw.com/p/16qEtAdvertisement