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Brandon

Nigel Brandon

Director of the Sustainable Gas Institute (SGI)

London, UK
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Marla Spivak

Entomologist; Focused on Practical Applications to Protect Honey Bee Populations

Saint Paul, MN, USA
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Steve Goreham

Engineer, Author & Authority on Environmental and Energy Issues

Illinois, USA
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Chad Pregracke

Founder of Living Lands & Waters, CNN's Hero of the Year for 2013, Environmental Speaker & Bestselling Author

East Moline, IL, USA / 1 reviews
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John Passacantando

Former Executive Director of Greenpeace USA

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Andrew Hoffman

Holcim (US) Professor of Sustainable Enterprise at the University of Michigan

Ann Arbor, MI, USA
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Alastair Sweeny

Alastair Sweeny is a business historian and futurist based in Ottawa, Canada.

Ottawa, ON, Canada
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Louis-Philippe Loncke

European Adventurer 2016, Explorer, Motivational Speaker, Entrepreneur, Management Consultant

Brussels, Belgium
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Peter Girguis

Associate Professor of Natural Sciences at Harvard; Adjunct Research Engineer at the Monterey Bay Aquarium Research Institute

Cambridge, MA, USA
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Dr. R. Paul Williamson

Author, Motivator, Visionary, Energy Expert, Businessman, Innovator, Researcher, Academic Leader, and Change Agent

Missoula, MT, USA
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Leslie Dewan

Co-Founder & CEO of Transatomic Power

Boston, MA, USA
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Nick Lowery

Former NFL Placekicker .

Scottsdale, AZ, USA
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Michael Lombardi

Diving Scientist, Technologist & Environmentalist

Providence, RI, USA
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Christopher C. Horner

Former Senior Fellow at the Competitive Enterprise Institute, Attorney & Climate Change Denial Activist

Washington, DC, USA
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Harvey Wasserman

Journalist, Author, Democracy Activist & Advocate for Renewable Energy

Bexley, OH, USA
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Ben Kacyra

Founding Director of CyArk, 3D Digital Preservation of Cultural Heritage Sites Worldwide

Oakland, CA, USA
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Michael Moynihan

CEO of Onehot.ai & Author

New York, NY, USA
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Leilani Munter

Professional Race Car Driver & Environmental Activist

Charlotte, NC, USA
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Jerry Yudelson

President of Yudelson Associates & Expert in Sustainability

Carlsbad, CA, USA
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Achenyo Idachaba

Head of MitiMeth, A Nigeria-Based Environmentally Aware Production Company

South Africa
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Sarah Kauss

Founder of S'well, Advisor, Investor & Advocate

Philadelphia, PA, USA / 1 reviews
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Naomi Oreskes

Geologist & Earth Science Historian

Boston, MA, USA
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Pat Wood

CEO of the Hunt Energy Network; Former Chairman of the Federal Energy Regulatory Commission

Houston, TX, USA
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Carl Pope

Senior Advisor to UN Envoy for Cities and Climate; Former CEO and Chairman of the Sierra Club

San Francisco, CA, USA
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Laurence Kemball-Cook

Founder of Pavegen Systems, and has done 3 TED talks on renewable energy

London, UK
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Tim Jackson

Ecological Economist, Playwright & Director of the Centre for the Understanding of Sustainable Prosperity

Surrey, UK / 1 reviews
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Mark Tercek

Former President & CEO of The Nature Conservancy

Arlington, VA, USA
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Fatih Birol

Executive Director of the International Energy Agency

Paris, France
Billytauzin

Billy Tauzin

CEO, Pharm. Research and Manufacturers of America

Washington, DC, USA
Ray

Mayor Ray Nagin

Former Mayor of New Orleans

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