Klima

Links
- https://www.econ.uni-bonn.de/en/news/coal-consumption-and-climate-protection-new-season-of-the-201cecontribute-2013-der-wirtschaftspodcast201d/teaser_klima_2.png/image_view_fullscreen
- https://www.econ.uni-bonn.de/en/news/coal-consumption-and-climate-protection-new-season-of-the-201cecontribute-2013-der-wirtschaftspodcast201d/teaser_klima_2.png/@@download/image/Teaser_Klima_2.png