Keith Schneider, a former New York Times national correspondent, is senior editor for Circle of Blue, where this column was first published. He has reported on the contest for energy, food, and water in the era of climate change from six continents.
Expect the unexpected.
That’s the only certainty of planting season across the Corn Belt. Heat. Frost. Insects. Too much rain, or none at all. Now add the distress the Trump administration has cursed farmers with: Broken markets. Tariffs. Rising fuel costs.
Never, though, has the unexpected included this spring’s surprise: serious consideration of the harm from industrial crop and animal production. Farming’s mammoth water pollution and its consequences for public health are on the ballot in Iowa, where the primary election occurs today.
Candidates of both parties for governor and secretary of agriculture have included among their campaign priorities Iowa’s rising cancer incidence and the nitrate water contamination that may well be responsible. For the first time, the health and environmental damage from farming has moved from the margins to the center of political priorities in Iowa, an agriculture colossus that is the nation’s largest grain and pork producer.
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