 And plans to stop visitors from cuddling koalas in an Australian wildlife park have provoked a mixed reaction. The Lone Pine Sanctuary in Brisbane said it had banned hugs because people had requested more meaningful interactions with the marsupials. Instead, they'll be offered the chance to see the koalas close up in their natural habitat. It's already illegal in some states in Australia to hold a koala. I'm Jonathan Fruin at the BBC in London.