What’s Cycling across Africa got to do with climate change?

Icebergs, glaciers, snow-white foxes – the beauty of the polar regions features large on the Ice Blog. But what’s happening to all this in a changing climate? And how does the melting of the polar ice in turn affect the rest of the globe? Environment journalist Irene Quaile has been observing climate change in the Arctic and around the globe since 2007.