| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | 1 |  | SOIL: Rewilding the Underground | Freya Mulvey | |
| 3 | 1 |  | Regenerative Agriculture Podcast | John Kempf | |
| 3 | — |  | Soils For Life | Soils For Life | |
| 3 | 3 |  | The 4Farmers Podcast | Bill Crabtree | |
| 4 | — |  | Breaking Down: Collapse | Kory & Kellan | |
| 7 | 5 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 7 | — |  | Reskillience | Catie Payne | |
| 8 | — |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 9 | 5 |  | Quirks and Quarks | CBC | |
| 9 | 6 |  | NRC Onbehaarde Apen | NRC | |
| 9 | — |  | Geology Bites | Oliver Strimpel | |
| 9 | 1 |  | 100 Climate Conversations | Powerhouse | |
| 11 | 6 |  | Rare Earth | BBC Radio 4 | |
| 11 | 2 |  | Alberi e altri umani | Stefano Mancuso - Chora Media | |
| 12 | — |  | Veterinari Podcast | MyLav | |
| 13 | — |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 13 | 1 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 15 | — |  | A Voyage to Antarctica | UKAHT | |
| 16 | — |  | Kosmographia | Randall Carlson | |
| 16 | 6 |  | Planet Pulse Pacific | The Lentil Intervention | |
| 16 | 49 |  | Seaweed People | Jess Hamilton | |
| 18 | — |  | 正木明の地球にいいこと | ラジオ関西 | |
| 18 | — |  | Crazy Town | Post Carbon Institute | |
| 19 | — |  | MinuteEarth | Minute Earth | |
| 20 | 3 |  | Geology Bites | Oliver Strimpel | |
| 21 | 17 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 21 | — |  | The Market Gardener Podcast | JM Fortier | |
| 22 | 15 |  | Ultramarine: the science of our oceans and waterways | ConnectSci | |
| 23 | 153 |  | In The Paddock | Martin Murray | |
| 24 | — |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 25 | — |  | Discovery to Recovery | Society of Economic Geologists | |
| 26 | 6 |  | The Built Environment | Dean Ipaviz | |
| 27 | — |  | Enough Stuff Podcast | Enough Stuff: we don't need more stuff - we need enough stuff, used well. | |
| 28 | — |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 29 | — |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 30 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 30 | 6 |  | Ground Cover | Farming Together | |
| 30 | 1 |  | Real Organic Podcast | Real Organic Project | |
| 32 | 32 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 32 | — |  | Farming Together | Regenerative Agriculture Alliance | |
| 33 | — |  | The Global Energy & Environmental Law Podcast | The International Environmental Law Committee of the American Branch of the International Law Association | |
| 33 | 14 |  | Safeguarding Sound Science | National Center for Science Education | |
| 34 | — |  | On The Environment | Yale Center for Environmental Law and Policy | |
| 34 | 50 |  | The Hydrogen Podcast | Paul Rodden | |
| 35 | 27 |  | The Biochar Show | The Biochar Show | |
| 35 | — |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 37 | — |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 40 | — |  | GeOCHemISTea | Sam Scher | |
| 40 | 10 |  | Oceanography | Pine Forest Media | |
| 42 | 11 |  | Voices For Energy Justice | SLO Climate Coalition | |
| 43 | — |  | My Rain Gauge is Busted | Agriculture Victoria | |
| 44 | 39 |  | 京都発！温暖化防止 | 気候ネットワーク | |
| 44 | — |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 45 | — |  | Your Brain On Climate | Dave Powell | |
| 45 | 50 | P | Protecting Hope | Center For Protected Area Management | |
| 46 | 106 |  | Flat Earth Research | Flat Earth Research | |
| 46 | — |  | State of Seed | Foreign Policy | |
| 48 | — | L | Life on Planet A | Heidi and Bella | |
| 49 | — |  | Water Leaders Pod | Global Water Intelligence | |
| 50 | — | T | Tilth Talk Radio | Tilth Agronomy Studio | |
| 50 | 20 |  | ارثیه | Earthie | Vahid Mohebi | |
| 51 | — |  | The Composter Podcast | Jayne Merner | |
| 52 | — | B | Backyard Geology | Unknown | |
| 52 | 14 |  | Deborah Hatswell aka TinkerGirl | Tinker Girl | |
| 52 | 16 |  | National Geographic Magazines | Audiobooks On Line | |
| 53 | — |  | NOAA Ocean Podcast | National Ocean Service | |
| 54 | 17 |  | NUCLEAR FUSION IS HERE Quantum Kinetics Corporation “First to Fusion™️” Podcast Series | Randal Bird | |
| 54 | 5 |  | TeraGanix's Podcast | TeraGanix | |
| 55 | — |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 56 | 4 |  | Where Inches Matter by Agraforum | Agraforum NZ | |
| 57 | 105 | F | From The Soil Up Podcast | Conan Moynihan | |
| 57 | — | G | Geology Simplified | Geoexploration | |
| 57 | — |  | The Biochar Podcast | ANZBIG | |
| 58 | 6 | V | Vine & River | Russian Riverkeeper, hosted by Lenka Davis | |
| 58 | — |  | Generation Anthropocene | Generation Anthropocene | |
| 59 | — |  | SolarPunk Permaculture | Sam Betteridge | |
| 59 | 7 |  | Below the Surface | Gunnar Haid & James Hammond | |
| 60 | — |  | MEER Podcast | MEER (Mirrors for Earth's Energy Rebalancing) | |
| 61 | — |  | UFO Witnesses | UFO Witnesses | |
| 62 | — |  | Unsung Science | CBS News | |
| 66 | 107 |  | The Regenaissance Podcast | The Regenaissance | |
| 67 | — |  | This Green Earth | Claire Wiley | |
| 69 | 36 |  | The Flakes Podcast | The Flakes Podcast | |
| 70 | — |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 71 | — |  | Geology On The Rocks | James Hobbs | |
| 71 | 65 |  | Geology Podcast Network | Unknown | |
| 72 | 5 |  | Geology On The Rocks | James Hobbs | |
| 73 | — |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 73 | 34 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 74 | 1 |  | Australian Mines and Mineral Deposits | Geoscience Podcasts | |
| 75 | — |  | Everything We Need | SBS | |
| 75 | 5 | T | The Discovery Files | Scott Briscoe and Ahmad Saleem | |
| 76 | 5 | A | AnthropoScene | Elianne Gutierrez | |
| 76 | — | T | The Katie C. Sawyer Podcast | Katie C. Sawyer | |
| 77 | 2 | L | Living on a Changing Planet | Carter Powis & Patrick Kennedy-Williams | |
| 77 | 65 |  | GEO Podcast | Gary Lewis, GEOetc.com | |
| 78 | — |  | Heated | Heated, Limina House | |
| 79 | 5 |  | The Clean Energy Weekly Brief | PodcastAI | |
| 82 | — |  | Garden America Saturday | BizTalkPodcasts | |
