Unadulterated scaremongering… but they get points for creativity.
Here is the Google translation of the accompanying text:
In a night raid by Greenpeace Muhlenberg has “transformed” in Fukushima and the dangers of nuclear energy brought into focus. Activists of the environmental organization visualized with an animated projection on the nuclear Muhlenberg as a nuclear accident could occur. You want to illustrate the fact that there is only one at each reactor safety: It can explode.