SRF Kontext-Sommerserie: „How the fish comes from the sea to the mountains“
A salmon must migrate
The salmon is born in the streams of the Alps, then swims to the sea and returns to its birthplace to spawn. This is the natural cycle. A fascination! But the salmon in the Rhine has been extinct for decades. Many people, biologists, environmental activists and politicians are working to change this.
The radio report is only available in German.
