International explorer Zay Harding takes viewers around the world as he showcases the remarkable scientists, engineers and everyday people who are creating environmental solutions.

How upcycled wooden utensils are transformed into stylish furniture; why busy beavers are nature's ultimate ecosystem engineers; diving into an underwater forest to harvest seeds for the future.

Lady Bird Johnson's wildflower legacy; the science of extracting natural colors from butterfly wings; rehabilitated marine mammals are released back into the wild.