2006 TED Prize winner Cameron Sinclair is co-founder of Architecture for Humanity, a nonprofit that seeks architecture solutions to global crises -- and acts as a conduit between the design community and the world's humanitarian needs.
Emily Pilloton wrote Design Revolution, a book about 100-plus objects and systems designed to make people's lives better. In 2010, her design nonprofit began an immersive residency in Bertie County, North Carolina, the poorest and most rural county in the state.
Ray Anderson founded the company that makes covetable Flor carpeting. But behind the fresh design is a decades-deep commitment to sustainable ways of doing business -- culminating in the Mission Zero plan.
Dan Pacholke aims to keep the Washington State Department of Corrections on the front edge of innovation by rethinking the design of prisons, the training of officers and the education opportunities made available to inmates.
Pastor Rick Warren is the author of The Purpose-Driven Life, which has sold more than 30 million copies worldwide. His has become an immensely influential voice seeking to apply the values of his faith to issues such as global poverty, HIV/AIDS and injustice.
2005 TED Prize winner Edward Burtynsky has made it his life's work to document humanity's impact on the planet. His riveting photographs, as beautiful as they are horrifying, capture views of the Earth altered by mankind.