| 1 | — |  | Rare Earth | BBC Radio 4 | |
| 2 | — |  | MinuteEarth | Minute Earth | |
| 3 | 3 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 4 | 1 |  | VOICE OF COMMONS | UNLESS | |
| 5 | 3 |  | Geology Bites | Oliver Strimpel | |
| 6 | 2 |  | The Sustainability Agenda | Fergal Byrne | |
| 7 | 2 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 8 | 1 |  | Soil Matters | The British Society of Soil Science | |
| 9 | — |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 10 | 20 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 11 | 1 |  | We Are Carbon | Helen Fisher | |
| 12 | — |  | The Biochar Show | The Biochar Show | |
| 13 | 69 |  | 碳笑风生 | Shangwei, MInghao | |
| 14 | 82 |  | WeatherBrains | Big Brains Media LLC | |
| 15 | — | R | Rising sea levels | Sharlez Reaves | |
| 16 | 3 |  | Regenerative Agriculture Podcast | John Kempf | |
| 17 | 6 | S | Sustainable Infrastructure | Sustainability with SLES: Smart Local Energy Systems | Amey | |
| 18 | 6 |  | Climate Curious | TEDxLondon | |
| 19 | 5 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 20 | 5 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 21 | 5 |  | Crossing The River | More Than Human Life (MOTH) | |
| 22 | 5 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 23 | 5 |  | Farming For Change | James Smith | |
| 24 | 5 |  | State of Seed | Foreign Policy | |
| 25 | 5 |  | Climate One | Climate One from The Commonwealth Club | |
| 26 | 4 |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 27 | 6 |  | NOAA Ocean Podcast | National Ocean Service | |
| 28 | 5 |  | Sustainable(ish) | Jen Gale | |
| 29 | 5 | F | From The Soil Up Podcast | Conan Moynihan | |
| 30 | 4 |  | Your Brain On Climate | Dave Powell | |
| 31 | 6 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 32 | 5 |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 33 | 5 |  | Revealing Hidden Depths - the Seabed 2030 Podcast | Steve Hall, Seabed 2030 | |
| 34 | 5 |  | GeOCHemISTea | Sam Scher | |
| 35 | — |  | Quirks and Quarks | CBC | |
| 36 | 1 |  | Kosmographia | Randall Carlson | |
| 37 | 76 |  | The SciManDan Podcast | SciManDan | |
| 38 | 7 |  | Flat Earth Research | Flat Earth Research | |
| 39 | 7 |  | The Daily Climate Podcast | The JB Institute | |
| 40 | 15 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 41 | 8 |  | The Decarbonisation Dialogue | Hannah Walker | |
| 42 | 3 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 43 | 7 |  | A Voyage to Antarctica | UKAHT | |
| 44 | 10 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 45 | 7 | T | The Climate Verso Podcast | Ned Komar | |
| 46 | 6 |  | Geology On The Rocks | James Hobbs | |
| 47 | 7 |  | The Clean Energy Revolution | National Grid | |
| 48 | 4 |  | The Market Gardener Podcast | JM Fortier | |
| 49 | 17 |  | Beyond the Ice | British Antarctic Survey | |
| 50 | 3 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 51 | 25 |  | Bionic Planet: Reversing Climate Change by Restoring Nature | Steve Zwick | |
| 52 | 11 |  | Safeguarding Sound Science | National Center for Science Education | |
| 53 | 11 |  | Seaweed People | Jess Hamilton | |
| 54 | 11 | T | The Eurasian Climate Brief | Eurasian Climate Brief Team | |
| 55 | 2 |  | Crazy Town | Post Carbon Institute | |
| 56 | 10 |  | Planet Possible | CIWEM | |
| 57 | 1 |  | The Hydrogen Podcast | Paul Rodden | |
| 58 | 13 |  | Reskillience | Catie Payne | |
| 59 | — |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 60 | 7 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 61 | 73 |  | The Regenaissance Podcast | The Regenaissance | |
| 62 | 1 |  | Challenging Climate | Jesse Reynolds and Pete Irvine | |
| 63 | 15 | Ç | Çevresel Sürdürülebilirlik | Gökçenur Uysal | |
| 64 | 15 | C | Countering Climate Skepticism | ccspod | |
| 65 | 15 |  | Greening Defence | Royal United Services Institute | |
| 66 | 21 |  | SustainabiliTREE | Mike Appleton / Katie Goldsbrough | |
| 67 | 16 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 68 | — |  | AccuWeather Daily | AccuWeather | |
| 69 | 19 | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 70 | 38 |  | Fakt oder Fake: Internetmythen auf dem Prüfstand – MDR JUMP | Mitteldeutscher Rundfunk | |
| 71 | 17 |  | Soils For Life | Soils For Life | |
| 72 | 14 | C | Comedeorological Report | Joey Only, Frankie MacDonald, Mark Ingalls, Brandon Houck, Imogen Bailey, and others | |
| 73 | 13 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 74 | — | D | Destination Disaster | Devin Carney | |
| 75 | 18 |  | Real Organic Podcast | Real Organic Project | |
| 76 | — | S | Sustain267 Podcast | Sustain267 | |
| 77 | 13 |  | Nuclear Waste: The Whole Story | Deep Isolation | |
| 78 | 16 |  | Findhorn, Nairn & Lossie Rivers Trust Podcast | Findhorn, Nairn & Lossie Rivers Trust | |
| 79 | 16 |  | Cities 1.5 | University of Toronto Press | |
| 80 | 15 |  | Farming Together | Regenerative Agriculture Alliance | |
| 81 | 11 | T | The Climate Change Hoax | Karl Michael | |
| 82 | 13 | 碳 | 碳笑风生 | Shangwei, MInghao | |
| 83 | 98 | T | The Challenge with Green Energy? | Hydrogen Safe | |
| 84 | — | T | The Flame Trench | NASASpaceflight.com | |
| 85 | 14 | T | The ENV CAST | Mahnoor Qadir | |
| 86 | 11 | C | CLEVER Chats | Clever | |
| 87 | 15 | R | Regenerative Agronomy | Soilcraft Team | |
| 88 | 15 |  | MinuteEarth | Minute Earth | |
| 89 | 15 |  | Geology Podcast Network | Unknown | |
| 90 | 13 | P | Principio de Incertidumbre | Canal Extremadura | |
| 91 | — |  | Unsung Science | CBS News | |
| 92 | 14 |  | ChangeUnderground | mrjonmoore | |
| 93 | 14 | C | Come Rain or Shine | USDA Southwest Climate Hub & DOI Southwest Climate Adaptation Science Center | |
| 94 | 13 |  | Cutting Carbon | GE Vernova | |
| 95 | 15 | W | What is causing global warming? | Valencia Torres | |
| 96 | 13 |  | Geology Bites | Oliver Strimpel | |
| 97 | 11 | C | Cattle farming good and bad | Gavin McCormick | |
| 98 | 14 |  | The Biochar Podcast | ANZBIG | |
| 99 | 14 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 100 | 10 | D | DOOMSDAY | Wendy John | |
