| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | — |  | Regenerative Agriculture Podcast | John Kempf | |
| 3 | — |  | MinuteEarth | Minute Earth | |
| 4 | 13 |  | Soils For Life | Soils For Life | |
| 5 | 1 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 6 | 7 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 7 | 3 |  | Geology Bites | Oliver Strimpel | |
| 8 | 3 |  | 100 Climate Conversations | Powerhouse | |
| 9 | 2 |  | Reskillience | Catie Payne | |
| 10 | 65 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 11 | 7 |  | Quirks and Quarks | CBC | |
| 12 | 2 |  | Rare Earth | BBC Radio 4 | |
| 13 | 5 |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 14 | 5 | E | Eat For The Planet with Nil Zacharias | Eat For The Planet | |
| 15 | 4 |  | 碳笑风生 | Shangwei, MInghao | |
| 16 | 1 |  | Climate One | Climate One from The Commonwealth Club | |
| 17 | 5 |  | My Rain Gauge is Busted | Agriculture Victoria | |
| 18 | 4 |  | Getting Closure | The Landform Design Institute Team | |
| 19 | 3 |  | Ground Cover | Farming Together | |
| 20 | 1 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 21 | 1 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 22 | 6 |  | Crazy Town | Post Carbon Institute | |
| 23 | 2 |  | The Hydrogen Podcast | Paul Rodden | |
| 24 | 1 |  | The Biochar Podcast | ANZBIG | |
| 25 | 4 |  | Kosmographia | Randall Carlson | |
| 26 | 6 |  | The Market Gardener Podcast | JM Fortier | |
| 27 | 1 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 28 | 4 |  | 佐藤航陽の宇宙会議 | 佐藤航陽 | |
| 29 | 4 |  | Sustainable(ish) | Jen Gale | |
| 30 | — |  | Seaweed People | Jess Hamilton | |
| 31 | 4 |  | The Composter Podcast | Jayne Merner | |
| 32 | 4 |  | NOAA Ocean Podcast | National Ocean Service | |
| 33 | 2 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 34 | 1 |  | ASH CLOUD | Ash Sweeting | |
| 35 | 1 | P | Policy Pathways | International Water Management Institute | |
| 36 | — |  | Plant People | New York Botanical Garden | |
| 37 | 4 |  | Below the Surface | Gunnar Haid & James Hammond | |
| 38 | 3 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 39 | 2 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 40 | 1 |  | GeOCHemISTea | Sam Scher | |
| 41 | 7 |  | Safeguarding Sound Science | National Center for Science Education | |
| 42 | 2 |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 43 | 1 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 44 | 8 | T | The Katie C. Sawyer Podcast | Katie C. Sawyer | |
| 45 | 21 |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 46 | 8 |  | Real Organic Podcast | Real Organic Project | |
| 47 | 13 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 48 | 45 | B | Big Shift For Small Farms - Australian Agriculture and Regenerative Farming | NSW Local Land Services | |
| 49 | 43 |  | Geology Podcast Network | Unknown | |
| 50 | 13 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 51 | — |  | Generation X - Exploration 🪐🌕🌑 | AphroditeV. | |
| 52 | 5 |  | Earthquake! | QuakeFeed | |
| 53 | 10 |  | Your Brain On Climate | Dave Powell | |
| 54 | 109 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 55 | 11 |  | Ag Carbon Podcast | Agoro Carbon Alliance | |
| 56 | 6 |  | Cities 1.5 | University of Toronto Press | |
| 57 | 4 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 58 | 2 | S | Steering Sustainability | Institute for Sustainability, Energy and Resources | |
| 59 | 8 |  | MinuteEarth | Minute Earth | |
| 60 | 15 |  | A Voyage to Antarctica | UKAHT | |
| 61 | 15 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 62 | 4 |  | Minds Behind Maps | Maxime Lenormand | |
| 63 | 1 |  | SOIL: Rewilding the Underground | Freya Mulvey | |
| 64 | 7 |  | Contamination Station: Safer Environment Together | Moss Environmental | |
| 65 | 16 |  | The Clean Energy Revolution | National Grid | |
| 66 | 73 | N | New Castle Going Green | New Castle Sustainability Advisory Board | |
| 67 | — | T | The Jewel of Arabia Expedition | Adventurous Audio | |
| 68 | 1 |  | Nuclear Waste: The Whole Story | Deep Isolation | |
| 69 | 15 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 70 | 15 |  | The Green Divas | The Green Divas | |
| 71 | 3 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 72 | 13 | F | From The Soil Up Podcast | Conan Moynihan | |
| 73 | 12 |  | Échos de Ferme | Sophie Dias | |
| 74 | 12 |  | Flat Earth Research | Flat Earth Research | |
| 75 | 10 | T | The Climate Verso Podcast | Ned Komar | |
| 76 | 2 |  | 地球真好玩 | 日谈公园 | |
| 77 | 9 |  | Planet Pulse Pacific | The Lentil Intervention | |
| 78 | 9 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 79 | 8 | B | Big Shift For Small Farms - Australian Agriculture and Regenerative Farming | NSW Local Land Services | |
| 80 | 10 |  | The Sustainability Agenda | Fergal Byrne | |
| 81 | 9 |  | Pinheads: The GeoGuessr Podcast | DouceRulz Media | |
| 82 | 9 |  | Water Resources Podcast | Bridget Scanlon | |
| 83 | 7 | T | The Floor is Lava | Jenna and Menam | |
| 84 | 1 |  | ChangeUnderground | mrjonmoore | |
| 85 | 8 | G | Green Gossip | Abby, Chloe and Jordyn | |
| 86 | 7 |  | Pals in Palaeo | Adele Pentland | |
| 87 | 7 | R | Regenerative Agronomy | Soilcraft Team | |
| 88 | 7 | T | The Weather Whys Podcast | The Weather Station Experts | |
| 89 | 7 |  | The Rogue Agronomist | Stull Agronomy | |
| 90 | 6 |  | Geografia em Meia Hora | Educação em Meia Hora | |
| 91 | 6 |  | The Regenaissance Podcast | The Regenaissance | |
| 92 | 6 | T | The Invisible killer-Environmental sustainability in UAE | Amina Mashoora | |
| 93 | 6 |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 94 | 4 | B | Bright Lit Place | NPR | |
| 95 | 7 |  | In The Paddock | Martin Murray | |
| 96 | 7 |  | The Biochar Talk | Jessica Kouvo | |
| 97 | 7 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 98 | 7 |  | What The Weather Podcast | James Skivers and Shawna Davies | |
| 99 | 5 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 100 | 5 |  | Deep Insights with Mining Review Africa | Mining Review Africa | |
