oceans agriculture environment water quality pesticides pesticide conservation pollution water environmental impact assessment natural resources biology ecology environmental technology fishing environmental pollution social sciences salmon jobs, growth and long-term prosperity act environment and climate change canada environmental science canadian coast guard pacific salmon sockeye salmon combined sewer ministry of environment sockeye greywater salmon stock management saumon rouge london convention on the prevention of marine pollution by dumping of wastes and saumons- sockeye salmon fisheries Related Organizations University of Bergen ISBN 9780660202143 Pages 722 Published in Canada