For the final episode of our Human Nature series, we, appropriately, go back to our roots.Part 1: After a dangerous incident, Kalā Holiday begins to question his work as a tour guide in his ancestral land of Hawai’i.Part 2: Jeremy Richardson must reconcile his roots in coal country with his identity as a climate scientist.Kalā Holiday is a lineal descendant of the original native inhabitants and caretakers of Pu'uhonua o Honaunau, a temple that was (and still is) a place of refuge. He actively participates in ceremonies and rituals involving the ancient religious sites of his ancestors in hopes of maintaining and preserving the practice for future generations. As a guide, Kalā has shared his home and heritage with hundreds of visitors from around the world using tourism as a platform to demonstrate to outsiders that his home is far more than just pineapples, Elvis Presley, and coconut bras.Hailing from a third-generation coal mining family in West Virginia, and with more than ten years of experience in climate and energy issues, Jeremy Richardson focuses on federal climate and energy policy development, specializing in the economics of energy—particularly coal and nuclear power—and writes and speaks passionately about the need for a just transition for the coalfields. Learn more about your ad choices. Visit megaphone.fm/adchoices