Alpine Whistleblowers - on the playground of the marmots

These peculiar and roughly rabbit-sized rodents enjoy great popularity at the Grossglockner in the Austrian Alps. Before the last ice age, marmots used to live in the lowland of Tirol, but with the melting of the glaciers they were driven higher up into the mountains – a trend that will continue given the current climate change.

• Sigurd TescheDirector