By Clean Wisconsin

Julia Prohaska

Julia Prohaska is an independent business consultant working with commercial and non-profit organizations defining long range strategic plans and improving practices in strategy, leadership, marketing, and organizational effectiveness. Previously, Ms. Prohaska spent her career in business including 20 years with locally founded American Girl.
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Christa Wagner's headshot
By Clean Wisconsin

Christa Wagner, PhD

Christa Wagner, PhD, serves as the founding director of the Medical College of Wisconsin’s Center for Sustainability, Health and the Environment (MCW SHE Center).
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By Clean Wisconsin

Liz Feder

Elizabeth Feder is a program evaluator and policy analyst at the UW Population Health Institute, working on a range of projects that span public health and health care, including Health Impact Assessments and policy-oriented program evaluations with an emphasis on community mental health and substance use disorders.  She conducts qualitative and mixed-methods evaluations and works
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By Clean Wisconsin

Charles Hua

Charles Hua is a Senior Policy Advisor (Contractor) at the U.S. Department of Energy Loan Programs Office, Founder and Executive Director of PowerLines, and Research Affiliate at Lawrence Berkeley National Laboratory.
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Celestine Jeffreys
By Clean Wisconsin

Celestine Jeffreys

Since moving to Green Bay in 2000, Celestine has become a part of the fabric of the Green Bay Community. In April of 2006, Celestine became Green Bay’s first African-American Alder.  She served on many committees and in 2008, was re-elected by a 2-to-1 margin.
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By Clean Wisconsin

Mark Redsten

Mark Redsten is President & CEO of Clean Wisconsin. Mark Redsten provides vision and guidance to Clean Wisconsin’s team as they work to advance environmental policy with far-reaching impacts throughout Wisconsin and the Midwest.
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