Rob Greenfield inspires people to have a healthy Earth.
Rob Greenfield is a writer, traveler, and environmental activist. With his lifestyle, he inspires people to live healthy lives and to not pollute our planet.
In 2013, Greenfield traveled 4,700 miles (7,600 km) across America on a bamboo bicycle. On this ride that took 104 days, he used 610 liters of water and created just 2 pounds (0.9 kg) of trash. His goal was to push Americans to live more reasonably.