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Orange juice's carbon footprint

(article, Culinate staff)

Americans love their orange juice. So Pepsi, which owns Tropicana, decided to do a little research into their fruity product's environmental impact. What's the worst aspect of orange-juice production? According to the New York Times, it ain't processing or transportation but growing the oranges themselves — largely because of the fertilizers used. Pepsi says it plans to figure out ways to reduce orange juice's carbon footprint — and maybe have healthier ag, as well.