At first glance, American Samoa feels like an idyllic, tropical South Pacific paradise where life has changed very little in the past century. But residents have been struggling with the pronounced effects of climate change and other serious challenges. Samoan beaches are visibly eroding, heat and salt water are affecting residents’ ability to grow food and to fish, and the resulting changes in diets are creating more medical problems for the people who live on these remote islands. Yet, Samoans are determined to preserve their lands and keep their culture and traditions alive for their children.Reporter Dennis Arguelles shares stories from the tiny island of Aunu’u and neighboring islands of Ofu and Olosega in American Samoa with host Jennifer Errick, featuring village chief and tour guide Pika Taliva’a; elementary school teacher Celesty Tuiolosega-Morse; and lodge owner Deborah Malae.The Secret Lives of Parks is a production of the National Parks Conservation Association. Episode 29, Holding Back the Sea, was reported by Dennis Arguelles and produced by Jennifer Errick with help from Todd Christopher, Bev Stanton and Linda Coutant.Original theme music by Chad Fischer. Learn more about this podcast and listen to the rest of our stories at thesecretlivesofparks.orgFor more than a century, the National Parks Conservation Association has been protecting and enhancing America’s national parks for present and future generations. With more than 1.6 million members and supporters, NPCA is the nation’s only independent, nonpartisan advocacy organization dedicated to protecting national parks. And we’re proud of it, too.You can join the fight to preserve our national parks. Learn more and join us at npca.org