Alanis Morissette

This Canadian songstress has sold tens of millions of albums and been nominated for and won scores of awards including Grammy's and Golden Globes during a decade-long career. But that's not enough for a woman who has spent years giving a voice to causes from global warming to disaster aid.

Bill Maher

Whether skewering Republicans, Democrats, the mass media or Hollywood, Bill Maher is one of the most perceptive and hilarious satirists at work today. From the podium he delivers his trademark blend of devastating social commentary and politically incorrect humor that always leaves audiences begging for more.

Cameron Sinclair

As the Executive Director and Co-founder of Architecture for Humanity, Cameron Sinclair is not only an architect, but an author, humanitarian and world-class visionary. During his studies at the University of Westminster and at the Bartlett School of Architecture, Cameron developed a passion in social, cultural and humanitarian design. His resulting postgraduate thesis focused on providing...

David de Rothschild

David is an adventurer, environmentalist, eternal optimist and the founder of myoo.com a group that uses exploration, adventure and storytelling as a way to give nature a voice. David is leading a new generation of action-oriented change makers and reigniting a collective spirit of hope that the fate of our planet can be rewritten. Driven by his immeasurable curiosity for the natural world he...

Martin Eberhard

One of Fortune Magazine's Top Innovators and the man who founded the revolutionary Car Company, Tesla Motors, Martin Eberhard is waking business audiences up to the idea that innovation is the key to success and the key to making green cool. From the Rocket eBook to the Tesla Roadster, the visionary Eberhard is continuously pushing the envelope and changing the way we think of product...

Sam Champion

Sam Champion is the weather anchor of ABC's "Good Morning America," reporting on the nation's weather throughout the morning broadcast. He also serves as weather editor for ABC News. In addition to covering the national forecast, Champion frequently travels to weather-related stories around the country and the globe. Since joining "GMA," he has reported from the frontlines of wildfires in...

Shaun Tomson

SHAUN TOMSON started, managed and sold two multi-million dollar clothing brands -- Instinct in the 80s and Solitude (co-founded with his wife Carla) in the 90's. He is the author of the best-selling book "Surfers Code," and the writer and producer of the award-winning documentary film Bustin' Down the Door. He is a Business Administration and Finance graduate...

SuChin Pak

SuChin Pak is a veteran media personality and television host. She is currently an MTV News Correspondent and host of the environmental news program, G Word on Planet Green (Discovery Networks). SuChin is one of the most recognizable faces in the environmental media space and has focused much of her work on issues involving social change. She currently spearheads two pro-social campaigns...

Sylvia Earle

National Geographic Society Explorer in Residence Dr. Sylvia A. Earle, called Her Deepness by the New Yorker and the New York Times, Living Legend by the Library of Congress, and first Hero for the Planet by Time Magazine, is an oceanographer, explorer, author and lecturer with experience as a field research scientist, government official, and director for a number of corporate and non-profit...

Ted Danson

Scientists believe our oceans will face a bleak future if nothing is done. Large-scale industrial fishing takes too much ocean wildlife from the water; land-based industries, meanwhile, put too many pollutants back in; and the laws meant to check this destruction are ignored or selectively enforced.

Terry Tamminen

“Arnold Schwarzenegger may have signed the world's toughest anti-global-warming law, but it is Terry Tamminen, his environmental adviser, who is emerging as the state's real [global warming] Terminator.” (TIME Magazine, April 9, 2007). “Terry Tamminen...is probably the most brilliant guy around when it comes to the environment,” says Governor Arnold Schwarzenegger, (Outside Magazine, April...

Trudie Styler

Trudie Styler’s dynamic personality and incredible determination have made her one of the most powerful women in today’s entertainment industry. Her passionate concerns for the environment and human rights motivate many of her career choices, and are reflected most clearly in her documentary films and fundraising activities. Trudie’s charitable work for human rights and the environment...

William McDonough

William McDonough is a world-renowned architect and designer and winner of three U.S. presidential awards: the Presidential Award for Sustainable Development (1996), the National Design Award (2004); and the Presidential Green Chemistry Challenge Award (2003). Time magazine recognized him as a “Hero for the Planet” in 1999, stating that “his utopianism is grounded in a unified philosophy that...

Yves Behar

Designer Yves Behar has produced some of the new millennium's most coveted objects, like the Leaf lamp, the Jawbone headset, and the XO laptop for One Laptop per Child. Over the past decade, Yves Behar and his firm fuseproject have become the design group that companies turn to for a game-changing idea. Take the re-invention of the Bluetooth headset, for one; or the re-envigoration of...

Philippe  Cousteau

Explorer, social entrepreneur and environmental advocate, Philippe Cousteau is the 33-year-old son of Jan and Philippe Cousteau Sr., and the grandson of Captain Jacques-Yves Cousteau. His personal mission is to help people find hope and recognize their power to change the world. Philippe pursues that mission in three main ways, through media, education, and social entrepreneurship. Philippe...