Is there such a thing as sustainable whale hunting? And even if there is, are we likely to see an end to the moratorium on commercial whaling. We find out in this first episode of a brand new series of Naked Oceans as we dive into the issues surrounding whaling. We pay a visit to the International Whaling Commission to find out the latest on whale research and management. And we venture into the past to the heyday of global whaling and discover how whaling ship logs from hundreds of years ago are offering vital insight into the changing climate. And Wallace J. Nichols launches our new series of Critter of the Month with a long distance migrant on a fascinating journey.