Since 1970, the number of wild mammals, birds, and insects has fallen by 68 percent. The World Biodiversity Council warns that around one million animal and plant species could become extinct in just a few decades.

In Part 2, Helene Fischer’s Schlager megahit Atemlos durch die Nacht serves as the basis for “Artenlos, gute Nacht,” a parody song about species loss and environmental destruction.