High levels of phosphorus and nitrogen flow north in the Red River, contributing to increasing algae blooms in Lake Winnipeg. A project in a small northwestern Minnesota town shows the possibilities and challenges of fixing water quality across borders.
When the school in Halstad, Minnesota, closed its doors for good in 2018, city officials had to find new ways to use the building. See how they turned a 62,000-square-foot building into useful space.
When the school in Halstad, Minnesota, closed its doors for good in 2018, city officials had to find new ways to use the building. See how they turned a 62,000-square-foot building into useful space.