| 1 | — |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 2 | 1 |  | Rare Earth | BBC Radio 4 | |
| 3 | — |  | Climate Curious | TEDxLondon | |
| 4 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 5 | 1 |  | Geology Bites | Oliver Strimpel | |
| 5 | — |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 6 | 1 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 7 | — |  | MinuteEarth | Minute Earth | |
| 7 | 2 |  | The Market Gardener Podcast | JM Fortier | |
| 10 | 2 |  | Soil Matters | The British Society of Soil Science | |
| 10 | — |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 10 | 6 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 11 | 1 |  | The Hydrogen Podcast | Paul Rodden | |
| 11 | 4 |  | Regenerative Agriculture Podcast | John Kempf | |
| 11 | 6 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 11 | 20 |  | Crazy Town | Post Carbon Institute | |
| 13 | 2 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 14 | — |  | Planet Possible | CIWEM | |
| 15 | 65 |  | Alberi e altri umani | Stefano Mancuso - Chora Media | |
| 15 | 2 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 16 | 7 |  | NOAA Ocean Podcast | National Ocean Service | |
| 17 | 33 |  | Kosmographia | Randall Carlson | |
| 18 | 37 |  | Soils For Life | Soils For Life | |
| 19 | 6 |  | Quirks and Quarks | CBC | |
| 19 | 4 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 19 | 56 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 21 | — | F | Future of Denial | Tad DeLay | |
| 23 | — | R | RSTalks | Rocscience Inc. | |
| 23 | 8 |  | UFO Witnesses | UFO Witnesses | |
| 24 | 10 |  | State of Seed | Foreign Policy | |
| 25 | 10 |  | ASH CLOUD | Ash Sweeting | |
| 26 | 6 |  | Farming For Change | James Smith | |
| 27 | 9 |  | Navigating Net Zero with Alexia Kelly | Navigating Net Zero | |
| 28 | 9 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 29 | 8 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 30 | 7 |  | A Voyage to Antarctica | UKAHT | |
| 31 | 6 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 32 | 4 | B | Backyard Geology | Unknown | |
| 32 | 6 |  | The Regenaissance Podcast | The Regenaissance | |
| 33 | 6 |  | Geology On The Rocks | James Hobbs | |
| 33 | 21 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 34 | 5 |  | Climate One | Climate One from The Commonwealth Club | |
| 35 | 6 | W | What's the Point | Andy Evans | |
| 36 | 6 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 37 | 10 |  | Beyond the Ice | British Antarctic Survey | |
| 38 | 5 | E | Erde und Umwelt | Holger Klein | |
| 39 | 5 |  | Water Resources Podcast | Bridget Scanlon | |
| 40 | 5 | T | The Floor is Lava | Jenna and Menam | |
| 40 | 3 |  | Reskillience | Catie Payne | |
| 42 | 5 |  | The Global Energy & Environmental Law Podcast | The International Environmental Law Committee of the American Branch of the International Law Association | |
| 42 | 8 |  | Real Organic Podcast | Real Organic Project | |
| 43 | 3 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 45 | 2 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 45 | 4 |  | GeOCHemISTea | Sam Scher | |
| 46 | 4 |  | Geology On The Rocks | James Hobbs | |
| 47 | 3 |  | The Clean Energy Revolution | National Grid | |
| 51 | 7 |  | Climate Unf*cked | Rob Cooper | |
| 52 | 6 | D | Down To Earth: A podcast for Geoscientists by Geoscientist | grssieee | |
| 53 | 5 |  | The Composter Podcast | Jayne Merner | |
| 54 | 7 |  | Flat Earth Research | Flat Earth Research | |
| 54 | 2 |  | Your Brain On Climate | Dave Powell | |
| 55 | 6 |  | The Sustainability Agenda | Fergal Byrne | |
| 56 | 4 |  | Digging Deeper, The Crystal Case Studies Podcast | Emily Coulter | The Crystal Geologist | |
| 57 | — |  | The SciManDan Podcast | SciManDan | |
| 58 | 7 |  | Oceanography | Pine Forest Media | |
| 58 | 8 |  | AccuWeather Daily | AccuWeather | |
| 60 | 5 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 60 | — |  | GEO Podcast | Gary Lewis, GEOetc.com | |
| 61 | — |  | Challenging Climate | Jesse Reynolds and Pete Irvine | |
| 62 | 54 |  | Greening Defence | Royal United Services Institute | |
| 63 | 107 | C | CampusCast - Showcasing Sustainability | Fife College | |
| 65 | 7 |  | Geologists from Planet Earth | Julie Hollis | |
| 66 | 10 |  | Plant People | New York Botanical Garden | |
| 67 | 13 |  | Energy Matters: Road to ZERO | Roshan Ramnarain | |
| 68 | 4 | B | Bee Your Hero - Podcast ambiente | Sahebi, Baroni e Borri | |
| 68 | 54 |  | Fakt oder Fake: Internetmythen auf dem Prüfstand – MDR JUMP | Mitteldeutscher Rundfunk | |
| 69 | — |  | Ocean sounds | Julie Mercier | |
| 69 | 1 |  | The Biochar Podcast | ANZBIG | |
| 70 | — |  | Talking Climate | The Wilkes Center for Climate Science and Policy | |
| 70 | 12 |  | Water Leaders Pod | Global Water Intelligence | |
| 71 | 5 | F | From The Soil Up Podcast | Conan Moynihan | |
| 71 | 84 |  | Discovery to Recovery | Society of Economic Geologists | |
| 72 | 3 |  | Battle For African Agriculture Podcast | Million Belay | |
| 73 | 9 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 73 | 3 |  | For the love of weather | Gemma Plumb & Aisling Creevey | |
| 74 | — | G | GreenTruth | TiiQu | |
| 74 | 9 |  | Popular Volcanics | Popular Volcanics | |
| 75 | 14 | N | Night owl Podcast | David Pirani | |
| 76 | 11 |  | SAMS Ocean Explorer | Scottish Association for Marine Science | |
| 77 | 10 | I | Il cammino del legno | Luigi Torreggiani - Compagnia delle Foreste | |
| 78 | 16 |  | The Ocean Age | Fed DeGobbi | |
| 79 | 7 | T | The Flame Trench | NASASpaceflight.com | |
| 80 | 7 | T | The Climate Change Hoax | Karl Michael | |
| 82 | 18 |  | A Climate Change with Matt Matern | Matthew Matern | |
| 83 | 17 |  | WeatherBrains | Big Brains Media LLC | |
| 84 | 16 | A | Ag Future: Innovation in Agri-Food | Alltech | |
| 86 | 15 | M | Meteorology Matters | Rob Jones | |
| 88 | 14 |  | We Are Carbon | Helen Fisher | |
| 89 | 5 |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 90 | 5 | W | Waterford Warriors Tackling Climate Change | Beat 102-103 | |
