| 1 | — |  | Regenerative Agriculture Podcast | John Kempf | |
| 2 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 3 | — |  | Rare Earth | BBC Radio 4 | |
| 4 | — |  | Geology Bites | Oliver Strimpel | |
| 5 | — |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 6 | — |  | Quirks and Quarks | CBC | |
| 7 | — |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 8 | — |  | MinuteEarth | Minute Earth | |
| 9 | — | T | The Jewel of Arabia Expedition | Adventurous Audio | |
| 10 | — |  | Sustainable(ish) | Jen Gale | |
| 11 | — |  | Kosmographia | Randall Carlson | |
| 12 | — |  | Your Brain On Climate | Dave Powell | |
| 13 | — |  | The Market Gardener Podcast | JM Fortier | |
| 14 | — |  | Crazy Town | Post Carbon Institute | |
| 15 | — |  | Reskillience | Catie Payne | |
| 16 | — |  | Greening Defence | Royal United Services Institute | |
| 17 | — |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 18 | — |  | We Are Carbon | Helen Fisher | |
| 19 | — |  | Heated | Heated, Limina House | |
| 20 | — |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 21 | — |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 22 | — |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 23 | — |  | Planet Possible | CIWEM | |
| 24 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 25 | — |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 26 | — |  | The Hydrogen Podcast | Paul Rodden | |
| 27 | — |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 28 | — |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 29 | — |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 30 | — |  | Real Organic Podcast | Real Organic Project | |
| 31 | — |  | The Clean Energy Revolution | National Grid | |
| 32 | — | G | GreenTruth | TiiQu | |
| 33 | — |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 34 | — |  | The Weather Junkies | Weather Junkies | |
| 35 | — |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 36 | — |  | The SciManDan Podcast | SciManDan | |
| 37 | — |  | The Biochar Talk | Jessica Kouvo | |
| 38 | — |  | Cutting Carbon | GE Vernova | |
| 39 | — | B | Beneath Your Feet: A Geoscience Podcast | APGO Education Foundation | |
| 40 | — |  | Funny Old World | 11-29 Media | |
| 41 | — |  | NOAA Ocean Podcast | National Ocean Service | |
| 42 | — |  | Amplifier: An Undeniable Climate Emergency Podcast | Harold Moss | |
| 43 | — |  | Water We Doing? | David Evans | |
| 44 | — |  | Geology On The Rocks | James Hobbs | |
| 45 | — |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 46 | — |  | A Voyage to Antarctica | UKAHT | |
| 47 | — |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 48 | — |  | Farming For Change | James Smith | |
| 49 | — |  | Marine Biology Vol. 1 | Aquarium of the Pacific | |
| 50 | — |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 51 | — |  | Crossing The River | More Than Human Life (MOTH) | |
| 52 | — |  | State of Seed | Foreign Policy | |
| 53 | — |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 54 | — |  | The Sustainability Agenda | Fergal Byrne | |
| 55 | — |  | Water Women | Water Women | |
| 56 | — |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 57 | — |  | Power: Limits and Prospects for Human Survival | Post Carbon Institute: Energy | |
| 58 | — |  | The Composter Podcast | Jayne Merner | |
| 59 | — |  | WeatherBrains | Big Brains Media LLC | |
| 60 | — | N | Nourrir le vivant | Cirad | |
| 61 | — |  | Geology Bites | Oliver Strimpel | |
| 62 | — | C | Climate Reflections: The SRM360 Podcast | SRM360 | |
| 63 | — |  | Generation Anthropocene | Generation Anthropocene | |
| 64 | — | T | The Seventeen | Kate Hutchinson | |
| 65 | — |  | Geographical Thinking from Esri Canada | Esri Canada | |
| 66 | — |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 67 | — |  | Revealing Hidden Depths - the Seabed 2030 Podcast | Steve Hall, Seabed 2030 | |
| 68 | — |  | Climate Curious | TEDxLondon | |
| 69 | — |  | Enough Stuff Podcast | Enough Stuff, remember: we don't need more stuff - we need enough stuff, used well. | |
| 70 | — | C | Climate Sense | The Brookings Institution | |
| 71 | — |  | Fakt oder Fake: Internetmythen auf dem Prüfstand – MDR JUMP | Mitteldeutscher Rundfunk | |
| 72 | — | C | Countering Climate Skepticism | ccspod | |
| 73 | — |  | AccuWeather Daily | AccuWeather | |
| 74 | — | Y | Your Sustainable Friend | Your Sustainable Friend | |
| 75 | — |  | MinuteEarth | Minute Earth | |
| 76 | — |  | The Biochar Podcast | ANZBIG | |
| 77 | — |  | The Ocean Age | Fed DeGobbi | |
| 78 | — |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 79 | — |  | The Decarbonisation Dialogue | Hannah Walker | |
| 80 | — |  | Minds Behind Maps | Maxime Lenormand | |
| 81 | — |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 82 | — |  | The Response Force Multiplier | OSRL | |
| 83 | — |  | Polar Podcasts | Julie Hollis | |
| 84 | — | M | Mama Earth Talk | Mariska Nell | |
| 85 | — |  | Rock On, Mother Earth! | Bill Witherspoon, geology walks & talks guy | |
| 86 | — | B | Backyard Geology | Unknown | |
| 87 | — |  | For the love of weather | Gemma Plumb & Aisling Creevey | |
| 88 | — |  | 地球真好玩 | 日谈公园 | |
| 89 | — |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 90 | — | G | Glad Tidings: The Climate Cleanup Podcast | Glad Climate | |
| 91 | — |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 92 | — | T | Talking Schist | Savannah Slone | |
| 93 | — |  | 碳笑风生 | Shangwei, MInghao | |
| 94 | — |  | Deep Convection | Deep Convection | |
| 95 | — | M | Meteorology Matters | Rob Jones | |
| 96 | — |  | A Climate Change with Matt Matern | Matthew Matern | |
| 97 | — | S | Suojeltu! | Helsingin Sanomat | |
| 98 | — | F | From The Soil Up Podcast | Conan Moynihan | |
| 99 | — |  | Ocean sounds | Julie Mercier | |
| 100 | — | U | Unearthed | Active FM | |
