Episode 176: Josie Iselin - The Mysterious World of the Bull Kelp Forest

Josie Iselin is a photographer, author, and book designer, including The Mysterious World of the Bull Kelp Forest (2026). She is also a co-director of Above/Below, a campaign to bring the recognition afforded forests on land to the kelp forests below the ocean’s surface. Synthesizing the scientific stories of our coasts is her overriding passion, bringing thoughtfulness and stewardship to this extraordinary place of discovery. On this episode of Nature Revisited, Josie introduces us to the overlooked complex underwater world of Bull Kelp forests on the North Pacific coast of the US. Each year, tiny bull kelp saplings explode into sixty-foot “redwoods”, harboring an array of co-dependent species. She describes how their interspecies dramas play out in eight coastal regions, from Alaska to central California, exploring instances of interdependent, compromised, and resilient coastal ecosystems. Humans are also deeply implicated in this saga—by turns beneficiaries, agents of harm, and stewards of these subtidal sanctuaries. https://www.josieiselin.com https://www.heydaybooks.com/catalog/mysterious-world-of-the-bull-kelp-forest/ https://bullkelp.info Listen to Nature Revisited on your favorite podcast apps, on YouTube, or at https://noordenproductions.com Subscribe on Spotify: https://tinyurl.com/bdz4s9d7 Subscribe on Apple Podcasts: https://tinyurl.com/5n7yx28t Subscribe on Youtube Podcasts: https://tinyurl.com/bddd55v9 Podlink: https://pod.link/1456657951 Support Nature Revisited https://noordenproductions.com/support Nature Revisited is produced by Stefan van Norden and Charles Geoghegan. We welcome your comments, questions and suggestions - contact us at https://noordenproductions.com/contact