with Prof. Dr. Ing. Heribert Nacken, hydrologist
Without water, you can’t do a thing: you can’t clean your teeth in the morning, you can’t cook, and if there is nothing left to drink, we’ll all die. Here, you will learn about the wonderful properties of this precious asset, and what happens when there is a shortage of water and when it appears in excess. Now and then, there will be question-and-answer games.
In co-operation with the German Commission for UNESCO