BusinessClimate change on Davos agenda To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness01/18/2017January 18, 2017The world's deteriorating environment is a major threat to the global economy, the World Economic Forum warns. Its Global Risks Report lists climate change as one of the most pressing challenges. https://p.dw.com/p/2VxxhAdvertisement