Sara de Sobrino takes us to a field station in arctic Alaska

Pollution in farm country
We face challenges addressing deeply entrenched pollution problems in farm country.

Seduced by the Merlin App
By John Toren
John Toren ponders the merits

Salt, safety, and water: The science of Minnesota’s complex chloride challenges
By Greg Seitz
Recent research reveals the complex ways chloride contaminates freshwater.

Trump cuts jeopardize work of key Minnesota research lab
EPA facility in Duluth has helped protect human health.

The Unaffordable Question
Will it make a difference?

Measuring the woods
Foresters use technology and site visits to better understand Minnesota woodlands.