Robert Ballard

Deep-Sea Explorer, Discoverer of the Titanic, Host of National Geographic’s Explorer, and President, Ocean Exploration Trust

Deep-Sea Explorer, Discoverer of the Titanic, Host of National Geographic’s Explorer, and President, Ocean Exploration Trust Best known for his 1985 discovery of the TITANIC, Dr. Robert Ballard has succeeded in tracking down numerous other significant shipwrecks, including the German …

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In-Person Fee Range
$20,001 to $50,000
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Travels From
Connecticut, United States


Andrew Bowerbank

Global Leader in Technology Innovation & Sustainable Development

Technology Innovation & Sustainability Expert Andrew Bowerbank is well known across the energy, infrastructure, and clean tech sectors in Canada and internationally. Through his experiences, he has developed the ability to identify new market opportunities and demonstrate the effectiveness of …

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In-Person Fee Range
$5,000 to $10,000
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Travels From
Unknown, Canada


Erin Brockovich

Environmental Activist, Best-Selling Author, TV Producer & Iconic Consumer Advocate

Environmental Activist, Best-Selling Author, TV Producer & Iconic Consumer Advocate Say the name Erin Brockovich and you think, strong, tough and stubborn. Erin is all that and definitely more. She is a modern-day “David” who loves a good brawl with …

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In-Person Fee Range
$20,001 to $50,000
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Travels From
New York, United States


Jim Davis

Emmy-Award Winning Creator of Garfield, Best-Selling Author, and Artist in Residence, Ball State

Emmy-Award Winning Creator of Garfield, Best-Selling Author, and Artist in Residence, Ball State Cartoonist, Author, Producer, Director, President, Founder, Screenwriter, Playwright, Environmentalist, Philanthropist — all these titles can be used to describe Jim Davis, best-known as the creator of GARFIELD. …

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In-Person Fee Range
Call for Fee
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Travels From
Indiana, United States


Josh Dorfman

Environmental Entrepreneur, Media Personality and Creator of The Lazy Environmentalist

Environmental Entrepreneur, Media Personality and Creator of The Lazy Environmentalist Josh Dorfman is an environmental entrepreneur, author, television host, and radio host committed to helping consumers easily and delightfully take steps to green their lives. Josh is perhaps best known as …

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In-Person Fee Range
$10,001 to $20,000
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Travels From
North Carolina, United States


Marian Wright Edelman

Child Advocate and Founder & President of The Children's Defense Fund

Child Advocate and Founder & President of The Children’s Defense Fund Marian Wright Edelman, founder and president of the Children’s Defense Fund (CDF), has been an advocate for disadvantaged Americans for her entire professional life. Under her leadership, CDF has …

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In-Person Fee Range
$20,001 to $50,000
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Travels From
District Of Columbia, United States


Daniel Esty

Hillhouse Professor of Environmental Law and Policy at Yale University and Leading Expert on Corporate Environmental Strategy and Sustainability

Hillhouse Professor of Environmental Law and Policy at Yale University and Leading Expert on Corporate Environmental Strategy and Sustainability Dan Esty is the Hillhouse Professor at Yale University with primary appointments at Yale’s Environment and Law Schools and a secondary …

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In-Person Fee Range
$10,001 to $20,000
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Travels From
Connecticut, United States


Mike Farrell

Noted Global Warming Activist & Actor, Stars in "Dr. Keeling’s Curve”

Noted Global Warming Activist & Actor, Stars in “Dr. Keeling’s Curve” Even before becoming known as B.J. Hunnicutt on the iconic TV series M*A*S*H and Dr. Jim Hansen on NBC’s Providence, Mike Farrell believed responsible citizenship meant being involved in …

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In-Person Fee Range
Call for Fee
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Travels From
California, United States


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