One of the challenges that results from an increase in global population is the limitation of arable land. If the world population increases 30% by 2050, food production per acre of land would need to increase by

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To meet the food demands of a 30% increase in population, food production per acre would need to increase by 70% to maintain the same level of food availability per person, assuming no increase in arable land.

One of the Challenges That Results from an Increase in Global