| 1 | — |  | Rare Earth | BBC Radio 4 | |
| 2 | 1 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 3 | 1 |  | Geology Bites | Oliver Strimpel | |
| 4 | 2 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 5 | 4 |  | State of Seed | Foreign Policy | |
| 7 | 1 |  | Regenerative Agriculture Podcast | John Kempf | |
| 9 | 4 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 10 | 4 |  | Planet Possible | CIWEM | |
| 12 | 4 |  | MinuteEarth | Minute Earth | |
| 13 | 24 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 14 | 1 |  | Oceanography | Pine Forest Media | |
| 15 | 23 |  | The Clean Energy Revolution | National Grid | |
| 16 | 9 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 17 | 39 |  | The Hydrogen Podcast | Paul Rodden | |
| 18 | 30 |  | Farming For Change | James Smith | |
| 20 | 41 |  | For the love of weather | Gemma Plumb & Aisling Creevey | |
| 21 | 44 |  | Environment, Climate Change, Renewable Energy, Regeneration, Sustainability, Nature, Politics, Circular Economy - One Planet | Environmental Solutions - One Planet Podcast - Creative Process Original Series | |
| 22 | 121 | V | Volcano Watch | Corin Jorgenson and Alessandro Musu | |
| 25 | 158 | T | The IcePod | The IcePod | |
| 26 | 16 |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 27 | 17 |  | Reskillience | Catie Payne | |
| 28 | 16 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 30 | 13 |  | Crazy Town | Post Carbon Institute | |
| 31 | 13 |  | Battle For African Agriculture Podcast | Million Belay | |
| 32 | 13 |  | Alberi e altri umani | Stefano Mancuso - Chora Media | |
| 33 | 10 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 34 | 14 |  | Water Leaders Pod | Global Water Intelligence | |
| 35 | 13 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 37 | 13 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 38 | 13 |  | A Voyage to Antarctica | UKAHT | |
| 39 | 13 |  | Navigating Net Zero with Alexia Kelly | Navigating Net Zero | |
| 40 | 13 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 41 | 13 | P | Principio de Incertidumbre | Canal Extremadura | |
| 43 | 12 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 44 | 12 |  | The Market Gardener Podcast | JM Fortier | |
| 46 | 12 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 47 | 12 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 49 | 9 |  | Climate Curious | TEDxLondon | |
| 50 | 9 | T | The Discovery Files | Scott Briscoe and Ahmad Saleem | |
| 52 | 9 |  | Forestcast | USDA Forest Service | |
| 53 | 6 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 54 | 5 |  | Real Organic Podcast | Real Organic Project | |
| 55 | 10 |  | Bionic Planet: Reversing Climate Change by Restoring Nature | Steve Zwick | |
| 56 | 10 |  | The Weather Junkies | Weather Junkies | |
| 57 | 13 |  | Kosmographia | Randall Carlson | |
| 58 | 8 |  | Geology Bites | Oliver Strimpel | |
| 59 | 8 |  | The Sustainability Agenda | Fergal Byrne | |
| 60 | 8 |  | VolcaKnowledge | VolcaKnowledge Podcast | |
| 61 | 8 |  | Cutting Carbon | GE Vernova | |
| 62 | 3 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 63 | 9 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 64 | 7 |  | We Are Carbon | Helen Fisher | |
| 65 | 7 |  | Crossing The River | More Than Human Life (MOTH) | |
| 67 | 31 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 69 | 101 | F | From The Soil Up Podcast | Conan Moynihan | |
| 70 | 10 | P | Policy Pathways | International Water Management Institute | |
| 73 | — |  | Ag Carbon Podcast | Agoro Carbon Alliance | |
| 74 | 11 |  | Quirks and Quarks | CBC | |
| 76 | 6 |  | Soils For Life | Soils For Life | |
| 77 | 13 | C | CampusCast - Showcasing Sustainability | Fife College | |
| 79 | 4 |  | Australian Mines and Mineral Deposits | Geoscience Podcasts | |
| 80 | 18 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 83 | 16 | T | The Climate Press | The Climate Press | |
| 84 | 16 |  | Cities 1.5 | University of Toronto Press | |
| 85 | 6 |  | Greening Defence | Royal United Services Institute | |
| 86 | 15 | M | Meteorology Matters | Rob Jones | |
| 87 | 6 |  | Bigger Than Us | Nexus PMG | |
| 88 | 6 | S | Soul Soil: Where Agriculture and Spirit Intersect with Brooke Kornegay | Brooke Kornegay | |
| 89 | 17 | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 90 | 4 |  | UFO Witnesses | UFO Witnesses | |
| 93 | 17 |  | Deep Insights with Mining Review Africa | Mining Review Africa | |
| 95 | 17 | C | Cattle farming good and bad | Gavin McCormick | |
| 96 | 11 |  | AccuWeather Daily | AccuWeather | |
| 100 | 20 | M | MUDA Talks | Muda Talks | |
| 101 | 18 |  | The Regenaissance Podcast | The Regenaissance | |
| 102 | — |  | Marine Biology Vol. 1 | Aquarium of the Pacific | |
| 103 | — | T | The Future of Energy | University of Southern California | Ershaghi Center for Energy Transition | |
| 104 | — | R | regenagri podcast | regenagri | |
| 105 | 19 |  | Water Women | Water Women | |
| 108 | 57 |  | Bermuda Triangle Mystery | Jess | |
| 109 | 19 | F | Fossil Huntress — Palaeo Sommelier | Fossil Huntress | |
| 110 | 19 | T | The Wildstone Podcast - Keeping Pennsylvania Wild | Wildstone | |
| 111 | 19 | A | About Fossils | shamini vara | |
| 112 | 7 | D | Digging In The Dirt with Kevin Gallagher | Kevin Gallagher | |
| 114 | 5 |  | regenagri podcast | regenagri | |
| 115 | 5 |  | Emisor Cero | Proyecto CEELA + Podcastera.mx® | |
| 116 | 17 | M | Make It Count with Mairead: Global Warming and The Greenhouse Effect | Mairead Radtke | |
| 117 | 17 |  | Eco Futures - Welcome to the New Generation of Planet Restoration: Join the Evolution | Michelle Michels | |
| 118 | 17 |  | Geological Expeditions of Yore | Unknown | |
| 119 | 11 | T | The Climate Change Hoax | Karl Michael | |
| 120 | 5 |  | The Ocean Age | Fed DeGobbi | |
| 122 | 11 |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 123 | 11 |  | Water Resources Podcast | Bridget Scanlon | |
| 124 | 11 |  | Findhorn, Nairn & Lossie Rivers Trust Podcast | Findhorn, Nairn & Lossie Rivers Trust | |
| 126 | 10 |  | Geopark In Focus | Prof. Iain Stewart | |
| 127 | 7 | S | South Pole | Pine Forest Media | |
| 129 | 12 |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 131 | 13 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 132 | 13 |  | Safeguarding Sound Science | National Center for Science Education | |
| 134 | 13 |  | Climate Cast | Minnesota Public Radio | |
