| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | — |  | Planet Possible | CIWEM | |
| 3 | 1 |  | Rare Earth | BBC Radio 4 | |
| 4 | 1 |  | Geology Bites | Oliver Strimpel | |
| 5 | 5 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 6 | 1 |  | Regenerative Agriculture Podcast | John Kempf | |
| 7 | 17 |  | Farming For Change | James Smith | |
| 8 | 23 |  | The Hydrogen Podcast | Paul Rodden | |
| 9 | 3 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 10 | 3 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 11 | 3 |  | The Market Gardener Podcast | JM Fortier | |
| 12 | 72 |  | Marine Biology Vol. 1 | Aquarium of the Pacific | |
| 13 | 73 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 14 | 166 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 15 | — |  | Crossing The River | More Than Human Life (MOTH) | |
| 16 | — |  | State of Seed | Foreign Policy | |
| 17 | 8 |  | The Clean Energy Revolution | National Grid | |
| 18 | 7 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 19 | 6 |  | Kosmographia | Randall Carlson | |
| 20 | 8 |  | Funny Old World | 11-29 Media | |
| 21 | 7 |  | MinuteEarth | Minute Earth | |
| 22 | 7 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 23 | 7 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 24 | 7 |  | Power: Limits and Prospects for Human Survival | Post Carbon Institute: Energy | |
| 25 | 7 |  | A Voyage to Antarctica | UKAHT | |
| 26 | 7 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 27 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 28 | 7 |  | NOAA Ocean Podcast | National Ocean Service | |
| 29 | 9 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 30 | 8 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 31 | 8 | T | The Seventeen | Kate Hutchinson | |
| 32 | 7 |  | Geographical Thinking from Esri Canada | Esri Canada | |
| 33 | 7 |  | Generation Anthropocene | Generation Anthropocene | |
| 34 | 6 |  | Your Brain On Climate | Dave Powell | |
| 35 | 6 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 36 | 6 |  | The SciManDan Podcast | SciManDan | |
| 37 | 5 | C | Climate Reflections: The SRM360 Podcast | SRM360 | |
| 38 | 5 |  | Enough Stuff Podcast | Enough Stuff, remember: we don't need more stuff - we need enough stuff, used well. | |
| 39 | 5 | C | Climate Sense | The Brookings Institution | |
| 40 | 5 |  | Quirks and Quarks | CBC | |
| 41 | 5 | C | Countering Climate Skepticism | ccspod | |
| 42 | 5 |  | MinuteEarth | Minute Earth | |
| 43 | 4 |  | Minds Behind Maps | Maxime Lenormand | |
| 44 | 6 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 45 | 5 |  | The Response Force Multiplier | OSRL | |
| 46 | 5 |  | Polar Podcasts | Julie Hollis | |
| 47 | 5 | M | Mama Earth Talk | Mariska Nell | |
| 48 | 5 |  | Rock On, Mother Earth! | Bill Witherspoon, geology walks & talks guy | |
| 49 | 5 | B | Backyard Geology | Unknown | |
| 50 | — |  | Crazy Town | Post Carbon Institute | |
| 51 | 6 | G | Glad Tidings: The Climate Cleanup Podcast | Glad Climate | |
| 52 | 6 | T | Talking Schist | Savannah Slone | |
| 53 | — |  | Climate Curious | TEDxLondon | |
| 54 | 5 |  | Sustainable(ish) | Jen Gale | |
| 55 | 7 |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 56 | 4 |  | Geology Bites | Oliver Strimpel | |
| 57 | 5 |  | The Composter Podcast | Jayne Merner | |
| 58 | — | T | The Jewel of Arabia Expedition | Adventurous Audio | |
| 59 | 2 |  | Reskillience | Catie Payne | |
| 60 | 25 |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 61 | 14 | W | Wild Plant Culture | Jared Rosenbaum | |
| 62 | 11 |  | The Biochar Podcast | ANZBIG | |
| 63 | 11 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 64 | 10 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 65 | 10 | B | Bright Lit Place | NPR | |
| 66 | 10 |  | Discovery to Recovery | Society of Economic Geologists | |
| 67 | 12 |  | Flat Earth Research | Flat Earth Research | |
| 68 | 9 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 69 | 18 |  | The Sustainability Agenda | Fergal Byrne | |
| 70 | 9 | M | Meteorology Matters | Rob Jones | |
| 71 | 22 |  | Bionic Planet: Reversing Climate Change by Restoring Nature | Steve Zwick | |
| 72 | 9 | N | Nourrir le vivant | Cirad | |
| 73 | — | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 74 | 3 |  | Cities 1.5 | University of Toronto Press | |
| 75 | 11 |  | The Biochar Talk | Jessica Kouvo | |
| 76 | 20 |  | Fakt oder Fake: Internetmythen auf dem Prüfstand – MDR JUMP | Mitteldeutscher Rundfunk | |
| 77 | 21 |  | AccuWeather Daily | AccuWeather | |
| 78 | 43 |  | GreenUP - A Micro-Podcast About GreenTech and Sustainability | Peter Gorne | |
| 79 | 10 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 80 | — | ち | ちーがくんの深掘り地学ラジオ | ちーがくん | |
| 81 | 13 |  | For the love of weather | Gemma Plumb & Aisling Creevey | |
| 82 | 17 | F | From The Soil Up Podcast | Conan Moynihan | |
| 83 | 17 | T | The Katie C. Sawyer Podcast | Katie C. Sawyer | |
| 84 | 17 | F | Future of Denial | Tad DeLay | |
| 85 | 9 | R | regenagri podcast | regenagri | |
| 86 | 16 | 當 | 當地球發燒時 | 財團法人台灣永續能源研究基金會 | |
| 87 | 15 |  | Deep Convection | Deep Convection | |
| 88 | 10 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 89 | — | 碳 | 碳笑风生 | Shangwei, MInghao | |
| 90 | 13 |  | Popular Volcanics | Popular Volcanics | |
| 91 | 18 | P | Physique de l'intérieur de la terre - Barbara Romanowicz | Collège de France | |
| 92 | 18 |  | Changing Planet Justice | Arielle | |
| 93 | 18 |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 94 | 6 | P | Permaculture for the Future | Josh Robinson | |
| 95 | 15 |  | Piknik Naukowy | Polskie Radio S.A. | |
| 96 | 15 |  | American Shoreline Podcast Network | The American Shoreline Podcast Network | |
| 97 | 15 |  | Ground Cover | Farming Together | |
| 98 | 15 |  | The Toon Show | MCToon | |
| 99 | 8 |  | Water Resources Podcast | Bridget Scanlon | |
| 100 | 11 |  | ASH CLOUD | Ash Sweeting | |
