David Evans
Principal Hydrogeologist and GWX Managing Director · MWH Global
Hydrogeologist based in Lima, Peru with over 25 years of groundwater and business management experience (17 years in Peru and 8 in Canada)
Hydrogeology Karst Hydrogeology Mining Hydrogeology Mining and Water Geology
John Sabo
Director · Tulane ByWater Institute; Professor, Department of River-Coastal Science and Engineering, Tulane University
Sabo is an expert in river ecology and water resources.
River Food Web Ecology Fisheries Freshwater Sustainability River ecology