Martin Mathews, from Eden Project, explains the mobile solar-powered sound system he has with him. He explains how “sustainability is cool and funky – get with it!” He urges people to be smarter with the choices they make.
Martin Mathews, from Eden Project, explains the mobile solar-powered sound system he has with him. He explains how “sustainability is cool and funky – get with it!” He urges people to be smarter with the choices they make.