Don’t underestimate the power of a good historic photograph.

Last month, I was asked to speak in an elementary classroom about habitat fragmentation. The class had just finished an … Continue reading Don’t underestimate the power of a good historic photograph.

Our ‘hidden’ and undervalued resource: groundwater

This week is National Groundwater Awareness Week. In the majority of Minnesota, though, this week should really be named “National … Continue reading Our ‘hidden’ and undervalued resource: groundwater