Rob Greenfield is an adventurer, activist and humanitarian dedicated to leading the way to a more sustainable and just world. He embarks on extreme projects to bring attention to important global issues and inspire positive change. Rob has dived into thousands of grocery store dumpsters to raise awareness about our broken food system, cycled across the USA three times on a bamboo bicycle for sustainability, wore all of his trash for a month to show how much garbage the average Westerner creates, and lived off the grid in a tiny house demonstrating sustainable living systems. He recently finished a year-long project of growing and foraging 100 per cent of his food. His work has been featured by thousands of media outlets worldwide. Rob donates 100 per cent of his media income to grassroots nonprofits and has committed to living simply and responsibly for life. Follow him @robjgreenfield.