Food for a hungry world -- Do too many people cause hunger? -- Diet : we eat what we are -- Nutrition : we are what we eat -- Can a growing population be fed? -- Are we making the most of the food we have? -- Why are so many people still hungry? -- The future : feast or famine?
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As the world's population approaches seven billion people, some fear that Earth's citizens face a catastrophic food crisis in the near future. This title explores the problem of world hunger, how experts propose to cure this problem, and what booming population growth means for the future of food.