If the global population adopted recommended North American dietary guidelines, there wouldn’t be enough land to provide the food required. If more Americans adopted the USDA dietary recommendations, the US would reduce its agricultural footprint. The same holds for most of the Western Hemisphere.

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If the global population adopted recommended North American dietary guidelines, there wouldn’t be enough land to provide the food required. If more Americans adopted the USDA dietary recommendations, the US would reduce its agricultural footprint. The same holds for most of the Western Hemisphere.