Einführung von Dirk Messner, International WBGU Symposium, 9 May 2012, Berlin (deutsche Fassung) - YouTube

https://www.youtube.com/watch?feature=player_embedded&v=bhgj_WqKXBU&t=4m26s

International Symposium „Towards Low-Carbon Prosperity: National Strategies and International Partnerships", 9 May 2012, Berlin www.wbgu.de The transformatio...