Experts and Staff

C2ES staff is a diverse and dedicated group of professionals with expertise in areas ranging from public policy to environmental science to economics.

Nat Keohane

President
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Alec Gerlach

Vice President of Communications
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Kaveh Guilanpour

Vice President for International Strategies
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Brian Kelly

Chief Financial Officer
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Brad Townsend

Vice President for Policy and Outreach
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Verena Radulovic

Vice President for Business Engagement
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Mahmoud Abouelnaga

Solutions Fellow
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Amy Bailey

Director of Sustainability and Engagement
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Daniel Bodansky

Senior Adviser
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Laura Brush

Resilience Fellow
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Christina Cilento

Associate Policy Fellow
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Stephanie Gagnon

Associate Policy Fellow
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Mirela Gavins

Senior Executive Assistant
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Kristin Gunn

Development Manager
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Philip Horowitz

Communications Associate
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Jennifer Huang

Associate Director for International Strategies
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Catalina Cecchi Hucke

International Fellow
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Sydney Jerabek

Office Manager
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Chris Kardish

Industrial Fellow
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James-Christopher Miller

Finance Manager
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Marty Niland

Senior Communications Manager
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Bob Perciasepe

Senior Adviser
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Rosalie Ruetz

Business Engagement Coordinator
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Veronica Valerio

Human Resources Manager
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Doug Vine

Director of Energy Analysis
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Jason Ye

Director for U.S. Policy and Outreach
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