Overview over contents & learning objectives
optional background videos from the documentary "welcome to the energiewende":
https://www.youtube.com/watch?v=V5iaqVZztmw&list=PLHCuiwOhPBjA-R205QKjlnsQ57rC7pTeQ
https://www.youtube.com/watch?v=Jy7pSnk3SFo&list=PLHCuiwOhPBjA-R205QKjlnsQ57rC7pTeQ&index=3
