The Swiss chimpanzee champion

Swiss-born Daniel Hänni has spent most of his adult life working with chimpanzees. Hänni runs the Jane Goodall Institute Switzerland (JGI...

Swiss-born Daniel Hänni has spent most of his adult life working with chimpanzees. Hänni runs the Jane Goodall Institute Switzerland (JGI Switzerland) which he set up in 2004. It’s one of dozens of JGI offices around the world, set up in collaboration with the famous ethologist. Jane Goodall highli... More info