Browsing the "food chain" Tag

Full Planet, Empty Plates, Chapter 3. Moving Up the Food Chain

November 25th, 2013 | by Earth Policy Institute

For most of the time that human beings have walked the earth, we lived as hunter-gatherers. The share of the human diet that came from hunting versus gathering varied with geographic location, hunting skills, and the season of the year. During the northern hemisphere winter, for instance, when there was little food to gather, people there depended heavily on hunting for survival. Our long history as hunter-gatherers left us with an appetite for animal protein that continues to shape diets today



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