| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | — |  | Reskillience | Catie Payne | |
| 3 | 5 |  | MinuteEarth | Minute Earth | |
| 4 | 3 |  | Geology Bites | Oliver Strimpel | |
| 5 | 2 |  | Regenerative Agriculture Podcast | John Kempf | |
| 6 | 28 | B | Big Shift For Small Farms - Australian Agriculture and Regenerative Farming | NSW Local Land Services | |
| 7 | 2 |  | Soils For Life | Soils For Life | |
| 8 | 4 |  | Below the Surface | Gunnar Haid & James Hammond | |
| 9 | 9 |  | Crazy Town | Post Carbon Institute | |
| 10 | 4 |  | Kosmographia | Randall Carlson | |
| 11 | 74 | B | Big Shift For Small Farms - Australian Agriculture and Regenerative Farming | NSW Local Land Services | |
| 12 | 3 |  | Quirks and Quarks | CBC | |
| 13 | 3 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 14 | 3 |  | VOICE OF COMMONS | UNLESS | |
| 15 | 1 |  | 100 Climate Conversations | Powerhouse | |
| 16 | 3 |  | The Clean Energy Weekly Brief | PodcastAI | |
| 17 | 5 |  | In The Paddock | Martin Murray | |
| 18 | 2 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 19 | 4 |  | The Market Gardener Podcast | JM Fortier | |
| 20 | 3 |  | The Sustainability Agenda | Fergal Byrne | |
| 21 | 10 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 22 | 3 | L | Le podcast du jardinier-maraîcher | Le jardinier-maraîcher | |
| 23 | 3 |  | Rare Earth | BBC Radio 4 | |
| 24 | 1 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 25 | 4 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 26 | 4 |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 27 | 6 |  | Climate One | Climate One from The Commonwealth Club | |
| 28 | 5 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 29 | 5 |  | Your Brain On Climate | Dave Powell | |
| 30 | 2 |  | MinuteEarth | Minute Earth | |
| 31 | 4 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 32 | 3 |  | NOAA Ocean Podcast | National Ocean Service | |
| 33 | 7 |  | The Rogue Agronomist | Stull Agronomy | |
| 34 | 4 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 35 | 12 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 36 | 13 |  | Real Organic Podcast | Real Organic Project | |
| 37 | 5 |  | Ground Cover | Farming Together | |
| 38 | 3 |  | Plant People | New York Botanical Garden | |
| 39 | 3 | R | Rethink Talks | Stockholm Resilience Centre, Stockholm University | |
| 40 | 3 |  | Planet Pulse Pacific | The Lentil Intervention | |
| 41 | 3 |  | Seaweed People | Jess Hamilton | |
| 42 | 83 |  | The Biochar Show | The Biochar Show | |
| 43 | 1 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 44 | 83 |  | A Voyage to Antarctica | UKAHT | |
| 45 | 4 |  | My Rain Gauge is Busted | Agriculture Victoria | |
| 46 | 7 |  | Earthquake! | QuakeFeed | |
| 47 | 4 |  | Unsung Science | CBS News | |
| 48 | 4 |  | WeatherBrains | Big Brains Media LLC | |
| 49 | 3 |  | The Hydrogen Podcast | Paul Rodden | |
| 50 | 5 |  | Pals in Palaeo | Adele Pentland | |
| 51 | — |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 52 | 2 |  | Planet Possible | CIWEM | |
| 53 | 1 |  | The Response Force Multiplier | OSRL | |
| 54 | 14 |  | Age of Plastic | Andrea Fox | |
| 55 | 59 |  | Ag Carbon Podcast | Agoro Carbon Alliance | |
| 56 | 8 |  | GeOCHemISTea | Sam Scher | |
| 57 | 13 | T | The Katie C. Sawyer Podcast | Katie C. Sawyer | |
| 58 | 5 |  | The Biochar Podcast | ANZBIG | |
| 59 | 6 |  | Latest Climate News | A Touch of Space | |
| 60 | 6 |  | Minds Behind Maps | Maxime Lenormand | |
| 61 | 1 |  | Farming Together | Regenerative Agriculture Alliance | |
| 62 | 29 |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 63 | 7 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 64 | — | P | plant life | Melissa Blakely | |
| 65 | 8 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 66 | 8 | L | Life on Planet A | Heidi and Bella | |
| 67 | 5 |  | Energy Matters: Road to ZERO | Roshan Ramnarain | |
| 68 | 13 | P | PCPG's A Poorly Sorted but Well Rounded Series | Pennsylvania Council of Professional Geologists | |
| 69 | 51 |  | Nuclear Waste: The Whole Story | Deep Isolation | |
| 70 | — | M | Mycotoxin Matters | Alltech | |
| 71 | 11 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 72 | 11 |  | Geographical Thinking from Esri Canada | Esri Canada | |
| 73 | 14 |  | The Regenaissance Podcast | The Regenaissance | |
| 74 | — | C | Climate Change - A Future Apocalypse | Jay Joshi | |
| 75 | 6 |  | The Composter Podcast | Jayne Merner | |
| 76 | 12 |  | Contamination Station: Safer Environment Together | Moss Environmental | |
| 77 | 12 |  | Climate Cast | Minnesota Public Radio | |
| 78 | 12 |  | Power: Limits and Prospects for Human Survival | Post Carbon Institute: Energy | |
| 79 | 12 |  | The Rice Stuff | USA Rice | |
| 80 | 3 |  | The Clean Energy Revolution | National Grid | |
| 81 | 13 | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 82 | 11 |  | Talking Climate | The Wilkes Center for Climate Science and Policy | |
| 83 | 1 |  | Water Women | Water Women | |
| 84 | 1 |  | A Climate Change with Matt Matern | Matthew Matern | |
| 85 | 1 |  | Sustainable(ish) | Jen Gale | |
| 86 | 13 |  | Popular Volcanics | Popular Volcanics | |
| 87 | 9 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 88 | 14 |  | The Mineral Rights Podcast: Mineral Rights | Royalties | Oil and Gas | Matt Sands | Matt Sands | |
| 89 | 14 | G | Green Tech Today (Audio) | TWiT | |
| 90 | 14 |  | Here Weed Go! | Here Weed Go! | |
| 91 | 5 |  | The SciManDan Podcast | SciManDan | |
| 92 | 5 |  | We Are Carbon | Helen Fisher | |
| 93 | 14 |  | UPL Australia Podcast | UPL | |
| 94 | 14 |  | Discovery to Recovery | Society of Economic Geologists | |
| 95 | 14 |  | Deep Insights with Mining Review Africa | Mining Review Africa | |
| 96 | 2 |  | Storybook Earth | Unknown | |
| 97 | 9 |  | Deep Convection | Deep Convection | |
| 98 | 9 | A | Agir pour le climat : Comment réduire nos émissions de gaz à effet de serre liées à l'énergie? | Les Ateliers du Futur | |
| 99 | 9 |  | ASH CLOUD | Ash Sweeting | |
| 100 | 2 | S | Soil Matters | Soil Matters | |
