| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | 1 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 2 | — |  | Quirks and Quarks | CBC | |
| 2 | 1 |  | Regenerative Agriculture Podcast | John Kempf | |
| 5 | 1 |  | Geology Bites | Oliver Strimpel | |
| 5 | 2 |  | Climate One | Climate One from The Commonwealth Club | |
| 6 | 3 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 8 | — |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 9 | — |  | Real Organic Podcast | Real Organic Project | |
| 9 | 8 |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 10 | 2 |  | MinuteEarth | Minute Earth | |
| 11 | 1 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 11 | 1 |  | Breaking Down: Collapse | Kory & Kellan | |
| 12 | 2 |  | Crazy Town | Post Carbon Institute | |
| 14 | 4 |  | The Composter Podcast | Jayne Merner | |
| 14 | 5 |  | The Flakes Podcast | The Flakes Podcast | |
| 15 | 1 |  | Plant People | New York Botanical Garden | |
| 15 | 2 |  | SOIL: Rewilding the Underground | Freya Mulvey | |
| 15 | — |  | The Market Gardener Podcast | JM Fortier | |
| 15 | 3 |  | Nature Unheard | The EBRD | |
| 16 | — |  | Kosmographia | Randall Carlson | |
| 19 | — |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 21 | 3 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 21 | 5 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 22 | — |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 23 | 7 |  | AccuWeather Daily | AccuWeather | |
| 25 | 6 |  | NOAA Ocean Podcast | National Ocean Service | |
| 25 | 18 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 26 | 2 |  | Rare Earth | BBC Radio 4 | |
| 26 | 9 |  | WeatherBrains | Big Brains Media LLC | |
| 27 | 7 |  | The Clean Energy Revolution | National Grid | |
| 27 | 1 |  | Unsung Science | CBS News | |
| 27 | 2 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 28 | 1 |  | Oceanography | Pine Forest Media | |
| 28 | 2 |  | Plant The Trees | Harry Greene | |
| 30 | 2 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 31 | — |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 31 | — |  | Deborah Hatswell aka TinkerGirl | Tinker Girl | |
| 32 | 4 |  | On The Environment | Yale Center for Environmental Law and Policy | |
| 33 | — |  | The Mineral Rights Podcast: Mineral Rights | Royalties | Oil and Gas | Matt Sands | Matt Sands | |
| 34 | 34 |  | Geology On The Rocks | James Hobbs | |
| 35 | 1 |  | The Dr. Sky Experience | Red Apple Podcast Network | |
| 35 | 12 |  | A Voyage to Antarctica | UKAHT | |
| 36 | 7 |  | Climate Curious | TEDxLondon | |
| 39 | 10 |  | Regenerative Renegades | Matt Maier | |
| 39 | 2 |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 40 | 57 | B | Bright Lit Place | NPR | |
| 42 | 14 |  | Flat Earth Research | Flat Earth Research | |
| 43 | 8 |  | Water Women | Water Women | |
| 44 | 19 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 44 | 11 |  | Heated | Heated, Limina House | |
| 45 | 15 |  | Climate Cast | Minnesota Public Radio | |
| 45 | 13 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 46 | 121 |  | NUCLEAR FUSION IS HERE Quantum Kinetics Corporation “First to Fusion™️” Podcast Series | Randal Bird | |
| 47 | 70 |  | Cities 1.5 | University of Toronto Press | |
| 47 | — |  | The Clean Energy Weekly Brief | PodcastAI | |
| 47 | — | C | Climate Sense | The Brookings Institution | |
| 48 | 15 |  | NOC Into the Blue Podcast | National Oceanography Centre | |
| 49 | 15 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 49 | 16 |  | NRC Onbehaarde Apen | NRC | |
| 51 | — | A | A Radical Act of Hope with Siila Watt-Cloutier | PICS (Pacific Institute for Climate Solutions) | |
| 51 | 11 |  | The Nature Recovery Podcast | The Leverhulme Centre for Nature Recovery | |
| 52 | 9 |  | The Resilience Brief | International Military Council on Climate and Security | |
| 52 | — |  | VOICE OF COMMONS | UNLESS | |
| 52 | 88 | L | Lake Protectors | Lake George Association | |
| 53 | — |  | The Global Energy & Environmental Law Podcast | The International Environmental Law Committee of the American Branch of the International Law Association | |
| 53 | 14 | W | Work For Earth! | Rachel Phillips | |
| 54 | 33 | B | Backyard Geology | Unknown | |
| 54 | 16 |  | Biosphere 2 Podcast | Aaron Bugaj | |
| 55 | 7 |  | Environment, Climate Change, Renewable Energy, Regeneration, Sustainability, Nature, Politics, Circular Economy - One Planet | Environmental Solutions - One Planet Podcast - Creative Process Original Series | |
| 56 | — |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 56 | — |  | Los planetas Del Sistema Solar | Ingrid Guzmán Pacheco | |
| 57 | 125 | P | PCPG's A Poorly Sorted but Well Rounded Series | Pennsylvania Council of Professional Geologists | |
| 58 | 2 |  | What The Weather Podcast | James Skivers and Shawna Davies | |
| 59 | — |  | American Shoreline Podcast Network | The American Shoreline Podcast Network | |
| 60 | — |  | 地球真好玩 | 日谈公园 | |
| 61 | 7 | F | Future in Bloom | Steph Speirs | |
| 61 | — |  | Sustainable Asia | Sustainable Asia | |
| 63 | 23 |  | Rare Earth Elements Podcast | Rare Earth Elements Podcast | |
| 63 | — | C | CampusCast - Showcasing Sustainability | Fife College | |
| 64 | 8 |  | The Response Force Multiplier | OSRL | |
| 65 | 15 | W | Water Water Everywhere | .CSV Productions | |
| 66 | 18 |  | A Climate Change with Matt Matern | Matthew Matern | |
| 67 | 17 |  | UFO Witnesses | UFO Witnesses | |
| 68 | 28 |  | Little Curiosities With Kendall Long | QCODE | |
| 69 | 16 |  | Safeguarding Sound Science | National Center for Science Education | |
| 69 | 37 | O | Obsessed With the Weather | Steve Maguire, M.Ed | |
| 69 | 31 | W | Weather with Cliff Mass | Cliff Mass | |
| 70 | 34 |  | Energy Switch | Switch Energy Alliance | |
| 71 | 26 | P | PSBTA Presents: Catching Wildfire (Audio) | psbtaaudio | |
| 72 | 16 |  | Battle For African Agriculture Podcast | Million Belay | |
| 72 | 7 |  | The Regenaissance Podcast | The Regenaissance | |
| 72 | 35 | R | Regenerative Agronomy | Soilcraft Team | |
| 73 | 13 | S | Small Things Big Climate | Toronto Star | |
| 74 | — |  | Ag Carbon Podcast | Agoro Carbon Alliance | |
| 75 | 10 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 76 | 33 |  | State of Seed | Foreign Policy | |
| 77 | 33 | C | Coral Currents Podcast | Shae Wilkinson | |
| 78 | 22 |  | Predictable: NBC’s Weather and Climate Podcast | NBC | |
| 79 | 22 |  | Planet Pulse Pacific | The Lentil Intervention | |
