Our immediate challenge: Arthur Hanson talks about oceans and our future

By Arthur Hanson, Nona Pelletier (Interviewer), Jason E.J. Manaigre (Technical Producer) on April 13, 2009

The oceans have been an important part of the work of IISD Distinguished Fellow Arthur Hanson. In this interview, he talks about today's issues in the context of our oceans and our future, including the impact of the changing Arctic region.