Prof. Helbling traveled to Copenhagen to participate in the open end-users meeting for the EU funded project BIOTREAT: Biotreatment of Drinking Water Resources Polluted by Pesticides, Pharmaceuticals, and other Micropollutants.  Meetings were held at Eigtveds Pakhus and the Geological Survey of Denmark and Greenland. Spending time in Denmark was great; flying over Greenland on the flight back to Ithaca was amazing.