Director / Editor: Victor Teboul, Ph.D.

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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Commercial whaling and climate change are inhibiting evolutionary change in Arctic whales

By Matt J. Thorstensen, Postdoctoral Fellow, Department of Biological Sciences, University of Manitoba

Commercial whaling, present challenges and future threats shape genetics and the potential for adaptation in the bowhead whales and narwhals of the Canadian Arctic.

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