Kate Williams is CEO of 1% for the Planet, a global movement that inspires action and commitment so that our planet and future generations thrive. 1% for the...

Larissa is a lover of all things bikes, from commuting to work to racing XCO world cups. Larissa's career started in triathlon and has arched through racing road,...

Sam Grant has been organizing around the intersection of economic, cultural and environmental justice since working on his college campus for divestment from South Africa and working for...

Marilyn leads the climate and clean energy finance portfolio at the Hewlett Foundation. She has worked across four continents in renewable and nuclear energy and venture capital and investment. Author...

Renowned author, educator, and environmentalist, Bill McKibben is founder and senior adviser emeritus of 350.org. His 1989 book The End of Nature is regarded as the first book...