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Improving productivity and environmental performance of aquaculture

This working paper examines the implications of doubling aquaculture production between now and 2050, and offers recommendations to ensure that aquaculture growth contributes to a sustainable food future. Fish—including finfish and shellfish—are an important item in the human food basket, contributing 17 percent of the global animal-based protein supply in 2010. They are an especially valuable food source in developing countries, where more than 75 percent of the world’s fish consumption occurs. In addition to protein, fish contain micronutrients and longchain omega-3 fatty acids that are essential for maternal and child health, but often deficient in the diets of the poor.

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