| 1 | — |  | Rare Earth | BBC Radio 4 | |
| 2 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 3 | — |  | Regenerative Agriculture Podcast | John Kempf | |
| 4 | — |  | Geology Bites | Oliver Strimpel | |
| 5 | 17 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 6 | — |  | The Clean Energy Revolution | National Grid | |
| 7 | 1 |  | Reskillience | Catie Payne | |
| 8 | 1 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 9 | 18 | P | Permaculture for the Future | Josh Robinson | |
| 10 | 19 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 11 | 6 |  | Quirks and Quarks | CBC | |
| 12 | — |  | Soils For Life | Soils For Life | |
| 13 | 155 |  | Climate Correction™ - A Climate Change Podcast | Shannon Maganiezin | |
| 14 | 7 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 15 | 5 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 16 | 5 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 17 | 5 |  | State of Seed | Foreign Policy | |
| 18 | 2 |  | Planet Possible | CIWEM | |
| 19 | 4 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 20 | 7 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 21 | 7 |  | NOAA Ocean Podcast | National Ocean Service | |
| 22 | 4 |  | A Voyage to Antarctica | UKAHT | |
| 23 | 6 |  | Crazy Town | Post Carbon Institute | |
| 24 | 5 | S | Small Things Big Climate | Toronto Star | |
| 25 | 5 |  | For the love of weather | Gemma Plumb & Aisling Creevey | |
| 26 | 3 |  | MinuteEarth | Minute Earth | |
| 27 | 6 | T | The Bright Idea | Stanford Law Environmental and Natural Resources Law & Policy Program | |
| 28 | 4 |  | The Market Gardener Podcast | JM Fortier | |
| 29 | 4 | T | The Jewel of Arabia Expedition | Adventurous Audio | |
| 30 | 4 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 31 | 3 | L | Life in the Greenhouse | Carbon Accounting, Reporting, and Management Lab | |
| 32 | 15 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 33 | 3 |  | 碳笑风生 | Shangwei, MInghao | |
| 34 | 7 |  | Climate One | Climate One from The Commonwealth Club | |
| 35 | 1 | P | Physique de l'intérieur de la terre - Barbara Romanowicz | Collège de France | |
| 36 | 3 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 37 | 38 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 38 | 3 |  | Forestcast | USDA Forest Service | |
| 39 | 3 |  | The Clean Energy Revolution | National Grid | |
| 40 | 3 |  | American Shoreline Podcast Network | The American Shoreline Podcast Network | |
| 41 | 3 |  | Jane Goodall Biography Forever | Inception Point Ai | |
| 42 | 3 |  | Farming For Change | James Smith | |
| 43 | 22 |  | The Hydrogen Podcast | Paul Rodden | |
| 44 | 1 |  | Climate Curious | TEDxLondon | |
| 45 | 5 |  | Kosmographia | Randall Carlson | |
| 46 | 14 |  | Geology Bites | Oliver Strimpel | |
| 47 | 16 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 48 | 2 |  | Real Organic Podcast | Real Organic Project | |
| 49 | 7 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 50 | 7 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 51 | 7 |  | Minds Behind Maps | Maxime Lenormand | |
| 52 | 3 |  | Beyond the Ice | British Antarctic Survey | |
| 53 | 3 |  | The Weather Junkies | Weather Junkies | |
| 54 | 3 |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 55 | — |  | The Biochar Podcast | ANZBIG | |
| 56 | 4 |  | Deep Convection | Deep Convection | |
| 57 | 17 |  | Your Brain On Climate | Dave Powell | |
| 58 | 1 |  | Sustainable(ish) | Jen Gale | |
| 59 | 115 |  | Planet Pulse Pacific | The Lentil Intervention | |
| 60 | 12 |  | The Sustainability Agenda | Fergal Byrne | |
| 61 | 8 |  | Carbon Sense | LumenUs Scientific | |
| 62 | 8 |  | Polar Podcasts | Julie Hollis | |
| 63 | — | D | Destination Disaster | Devin Carney | |
| 64 | — | G | Green Gossip | Abby, Chloe and Jordyn | |
| 65 | 6 |  | Discovery to Recovery | Society of Economic Geologists | |
| 66 | 6 |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 67 | 47 |  | The Biochar Talk | Jessica Kouvo | |
| 68 | — |  | AccuWeather Daily | AccuWeather | |
| 69 | 8 | G | Glad Tidings: The Climate Cleanup Podcast | Glad Climate | |
| 70 | 14 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 71 | 12 |  | Fakt oder Fake: Internetmythen auf dem Prüfstand – MDR JUMP | Mitteldeutscher Rundfunk | |
| 72 | 68 |  | Nuclear Waste: The Whole Story | Deep Isolation | |
| 73 | 15 | C | Countering Climate Skepticism | ccspod | |
| 74 | 4 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 75 | 6 |  | SOIL: Rewilding the Underground | Freya Mulvey | |
| 76 | 14 |  | The Ocean Age | Fed DeGobbi | |
| 77 | 6 | V | Volcano Watch | Corin Jorgenson and Alessandro Musu | |
| 78 | 6 | S | South Pole | Pine Forest Media | |
| 79 | 16 | G | GreenTruth | TiiQu | |
| 80 | 16 | N | Nourrir le vivant | Cirad | |
| 81 | 15 |  | Water Resources Podcast | Bridget Scanlon | |
| 82 | 28 |  | Plant People | New York Botanical Garden | |
| 83 | — |  | Business Revamp | DeliverredT | |
| 84 | 17 |  | SustainabiliTREE | Mike Appleton / Katie Goldsbrough | |
| 85 | 3 |  | The Decarbonisation Dialogue | Hannah Walker | |
| 86 | 5 |  | The SciManDan Podcast | SciManDan | |
| 87 | 14 |  | Challenging Climate | Jesse Reynolds and Pete Irvine | |
| 88 | 12 |  | Bigger Than Us | Nexus PMG | |
| 89 | 12 |  | Energy Switch | Switch Energy Alliance | |
| 90 | 12 | C | Climate Reflections: The SRM360 Podcast | SRM360 | |
| 91 | 12 |  | Rock On, Mother Earth! | Bill Witherspoon, geology walks & talks guy | |
| 92 | 12 |  | In The Paddock | Martin Murray | |
| 93 | 5 |  | The Third Pole Podcast | Dialogue Earth Podcasts | |
| 94 | 10 |  | The Composter Podcast | Jayne Merner | |
| 95 | 10 | C | Climate Sense | The Brookings Institution | |
| 96 | 10 | 7 | 7th Generation | Cambridge 105 Radio | |
| 97 | 10 | T | The Seventeen | Kate Hutchinson | |
| 98 | 2 | R | Rebuilding the Rainforests | Sophie | |
| 99 | 10 | M | Meteorology Matters | Rob Jones | |
| 100 | 10 | B | Breaking Down Climate Pollution | Glad Climate | |
