Ausgetrocknete ErdeImage: picture-alliance/chromorangeNature and EnvironmentEarth 2100 - what lies ahead?10/16/2013October 16, 2013 https://p.dw.com/p/1A0gIAdvertisementThe Earth 2100 - What lies aheadTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video