It’s that time of year when reindeer start cropping up on all kinds of Christmassy consumer goods, from snowglobes to Advent calendars. But for the indigenous Sámi people of northern Europe, herding these remarkable animals is a way of life — and one that is increasingly under threat. This week we speak to Sámi herder and climate change expert Jannie Staffansson about her community’s intimate and profound relationship with reindeer. It’s an animal-themed episode this week, so we’re also talking about a bee miracle in the Canary Islands, and how a European sheep can somehow be rare and a threat to biodiversity at the same time.