• Freshwater Colloquium: Groundwater management in Northeast Wisconsin: Potential for geogenic metals mobilization

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Erin Berns-Herrboldt will present "Groundwater management in Northeast Wisconsin: Potential for geogenic metals mobilization" as part of the School of Freshwater Sciences Spring colloquium. Dr. Erin Berns-Herrboldt is an Assistant Professor of Water Science at the University of Wisconsin – …

  • Earth Day Water Policy Scholar Webinar

    Virtual

    You are invited to “Possible Future Uses of New Lakefront at the Port of Milwaukee” on April 22, 2025, 12 p.m. to 1 p.m. CDT. The Center for Water Policy is hosting an Earth Day webinar featuring James Wasley, Professor at …

  • Freshwater Colloquium: Occurrence of Per- and Polyfluoroalkyl Substances (PFAS) in Surface Waters of the Chicago Area Waterway System

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Gordon Getzinger will present "Occurrence of Per- and Polyfluoroalkyl Substances (PFAS) in Surface Waters of the Chicago Area Waterway System" as part of the School of Freshwater Sciences Spring Colloquium Dr. Getzinger is an Assistant Professor at Loyola University Chicago …

  • Freshwater Colloquium – Runoff on the Runway: How Airports Shape Our Streams

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Owen Stefaniak will present "Runoff on the Runway: How Airports Shape Our Streams" as part of the School of Freshwater Sciences Fall Colloquium Owen Stefaniak (left) and Kathryn Johncock collecting water samples during winter. Owen Stefaniak is a Physical Scientist …

  • The Search for Shackleton’s Lost Ice Ship Endurance

    Great Lakes Research Facility, Rm 3080 600 E Greenfield Avenue, Milwaukee, WI

    The Search for Shackleton's Lost Ice Ship Endurance with speaker Tim Jacob, Director of Traveler Programs at Reach the World. Hosted by Our Lake, Our Science at 51 School of Freshwater Sciences. Wednesday, September 17, 2025, Great Lakes Research Facility room …

  • Freshwater Colloquium – Pollution History of Black Carbon (Soot), Toxic Metals and PFAS in Green Bay Over the Past Century

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Green Bay, the world’s largest freshwater estuary, and Milwaukee Harbor have experienced significant ecological and environmental changes, driven by increased anthropogenic activities and the introduction of invasive species. Designated by EPA as Areas of Concern (AOCs) in the 1980s, both …

  • Freshwater Colloquium – Troubled Waters: Impacts of Emerging Contaminants on Early Life Stages of Fish

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Historically, ecotoxicological toxicity studies were conducted with limited connections to human health. The field of environmental toxicology has recently embraced a "one health" approach, with increased focus on understanding the underlying mechanistic effects to improve species extrapolation. While many are …

  • Freshwater Colloquium – Changing Global Water Tables Over The Past 21,000 Years

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Although groundwater and lakes are vital freshwater reservoirs, little is known about how their storage volumes or regional distributions change in the long term. In this talk, I will share results from a global-scale transient simulation of the global water …

  • Freshwater Colloquium – Tracking and Modeling Pathogens in Water Systems: From Watersheds to Wastewater Treatment

    School of Freshwater Sciences Ballroom, First Floor 600 E Greenfield Avenue, Milwaukee, WI

    Tracking and predictive modeling of pathogens in aquatic systems can be used to assess recreational water quality, inform public health decisions through wastewater surveillance, and identify problematic conditions in wastewater treatment plants that may lead to effluent discharge challenges. This …