dwindling, due to intensive or unsustainable clearing, irrigation, the spreading of chemical fertilizers and pesticides, overgrazing and even the passage of heavy farming equipment. Furthermore, it is anticipated that the effects of climate change are going to accelerate the loss in land productivity by reducing yields by up to 25% in some areas (Hegerl, 683). While also having economic motivations, the depletion of arable land and our growing population have pressed the United States to be involved in…
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