BEDFORD INSTITUTE OF OCEANOGRAPHY ANNUAL REVIEW I 2005 Change of address notices, requests for copies, and other correspondence regarding this publication should be sent to: The Editor, BIO 2005 in Review Bedford Institute of Oceanography P.O. Box 1006 Dartmouth, Nova Scotia Canada B2Y 4A2 E-mail address:
[email protected] Cover photo: The CCGS Amundsen passes through Lancaster Sound during the ship’s inaugural voyage in August 2003, almost 100 years to the day after Roald Amundsen sailed the same waters during his historic voyage through the Northwest Passage on the Gjoa (1903-1906). © Martin Fortier, ArcticNet NCE Photo is courtesy of Dr. Martin Fortier, who was Chief Scientist on the voyage. Dr. Fortier, of Université Laval, is the Executive Director of ArcticNet, a Network of Centres of Excellence of Canada that brings together scientists and managers in the natural, human health, and social sciences with their partners in Inuit organizations, northern communities, government, and industry to help Canadians face the impacts and opportunities of climate change in the Arctic. Back cover photo: CCGS Amundsen engaged in mapping work in Canada’s Arctic, August 2005 © Jonathan Beaudoin Photo is courtesy of Jonathan Beaudoin, a PhD student at the University of New Brunswick in Fredericton, whose main research interest is the application of oceanographic databases for multibean echosounding in the Canadian Arctic Archipelago. Jonathan, who holds bachelor degrees in Geomatics Engineering and Computer Science, is the Ocean Mapping Group’s dedicated