Iowa must clean up its mess in the Gulf. Current funding, voluntary efforts aren’t enough.
Iowa's contribution to Mississippi River basin nitrate levels. (Photo: Lyndsey Nielsen/USA Today Network) Register Editorial Board / Des Moines Register June 28, 2018 Iowa Natural Resources Trust offers best solution to reduce farm runoff that is poisoning the Gulf. If it weren’t for Iowa, the Gulf of Mexico would have less fish-killing [...]