The Alaska Bowhead Problem: A Commentary

Résumé

The continued removal of individuals from the depleted Bering Sea stock of bowhead whales (Balaena mysticetus) by Alaskan Eskimos constitutes a risk of unknown magnitude to this last concentrated remnant of a once abundant, widely distributed species. The principal international forum for discussions of scientific, technical, management, social, and political aspects of the Bowhead Problem has been the International Whaling Commission. These discussions have been plagued by a lack of agreed definitions of terminology and by the inadequacy of historical and technical data. We trace the origins of the Bowhead Problem, define the terms necessary for a rigorous discussion of "aboriginal" and "subsistence" whale fisheries, examine the biological, nutritional, and social dimensions of the Alaskan whale hunt, and assess the relationship between the present-day whale hunting methods and traditional values. We accept the best scientific analyses available, which indicate that the only safe course for this bowhead stock is protection from any form of hunting. However, if a hunt continues for political reasons, then we conclude that a return to the traditional hunting method of fastening to the whale with a harpoon, line, and float should precede or coincide with any attempt to kill the whale. This return to the traditional method would reduce the struck-but-lost rate significantly. We also conclude that there are few, if any, specific products taken exclusively from the bowhead whale that are necessary to support the material culture of the Alaskan Eskimos. Other wildlife, including the gray whale (Eschrichtius robustus), has been hunted in the past as a nutritional alternative to the bowhead. Increased reliance on the gray whale would reduce hunting pressure on the bowhead and at the same time contribute to the preservation of the whaling culture. If bowhead whaling is to be continued in order to satisfy "cultural needs," then we believe that only one bowhead whale at each village with a long tradition of whaling can be justified.