Corn monocropping emits higher levels of nitrous oxide, a greenhouse gas which traps heat in the atmosphere more than 300 times as effectively as carbon dioxide. Simple interventions could drastically reduce emissions, experts say.
By Anika Jane Beamer
Year after year, the same 15 million acres across Illinois, Iowa, Minnesota and Wisconsin are planted with corn.
By Anika Jane Beamer
Year after year, the same 15 million acres across Illinois, Iowa, Minnesota and Wisconsin are planted with corn.