Fish deaths in the Blausee (Swiss Press Video 2021, by Georg Humbel) - Swiss Press Award

SRF Rundschau

Georg Humbel

Since spring 2018, the Blausee fish farm has been struggling with mysterious fish deaths. Investigations by SRF Rundschau and the Berner Zeitung show that illegally contaminated gravel from the Lötschberg Tunnel was being processed and dumped in the quarry above the lake. The first report marked the beginning of a whole series of revelations.