Winter weather creates severe conditions across the country, including one of Canada’s most remote and far-flung islands — a crescent-shaped sliver of land 300 kilometres off the coast of Nova Scotia: Sable Island. Here 400,000 grey seals have come ashore to give birth and mate. The tiny seal pups are born into a world of howling, gale-force winds, blowing sand, and blizzards. Living alongside them are the remarkable wild horses of Sable Island.