Olmsted County Groundwater Protection and Soil Health Program

Land Line: CAFO Control, Cancer in Farm Country, Nitrates, Soil Health, Farm to School

March 19: An LSP Round-up of News Covering Land, People & Communities

Something Smells With the Feedlot Trend, and it’s More Than Just the Manure 3/16/25 Ron Way, former assistant director of the Minnesota Pollution Control Agency, writes in the Star Tribune about how factory farms have transformed the landscape in southern and central Minnesota. Highlights: Since the 1970s, backers of large-scale, industrialized livestock production have successfully…  Read More

Nitrate’s Season of Reckoning

Ag Pollution in Karst Country Offers a Critical Opportunity for Soil-Friendly Farming

For residents of southeastern Minnesota, the past few months must seem like “The Season of the Nitrate.” It turns out nitrogen, that critical source of crop fertility, is quite adept at escaping our farm fields, and, in the form of nitrate, polluting groundwater. So much so that scientists, government officials, and physicians now recognize it…  Read More