| 1 | — |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 2 | — |  | WeatherBrains | Big Brains Media LLC | |
| 3 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 4 | — |  | Regenerative Agriculture Podcast | John Kempf | |
| 5 | — |  | Plant People | New York Botanical Garden | |
| 6 | 3 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 7 | 1 |  | Geology Bites | Oliver Strimpel | |
| 8 | 1 |  | The Market Gardener Podcast | JM Fortier | |
| 9 | 1 |  | Real Organic Podcast | Real Organic Project | |
| 10 | 1 |  | Rare Earth | BBC Radio 4 | |
| 11 | 7 | T | The Discovery Files | Scott Briscoe and Ahmad Saleem | |
| 12 | 7 |  | NOAA Ocean Podcast | National Ocean Service | |
| 13 | 3 |  | MinuteEarth | Minute Earth | |
| 14 | — |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 15 | 2 |  | Crazy Town | Post Carbon Institute | |
| 16 | 8 |  | Forestcast | USDA Forest Service | |
| 17 | 2 |  | Kosmographia | Randall Carlson | |
| 18 | 20 |  | Geology On The Rocks | James Hobbs | |
| 19 | 7 |  | Earthquake! | QuakeFeed | |
| 20 | 1 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 21 | 5 |  | Climate One | Climate One from The Commonwealth Club | |
| 22 | 20 |  | Unsung Science | CBS News | |
| 23 | 7 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 24 | 1 | M | Meteorology Matters | Rob Jones | |
| 25 | 8 |  | Quirks and Quarks | CBC | |
| 26 | 5 |  | The Hydrogen Podcast | Paul Rodden | |
| 27 | — | R | Rockhound Talk LIVE | Amber Nichole & Ben Chorn | |
| 28 | 11 |  | The Mineral Rights Podcast: Mineral Rights | Royalties | Oil and Gas | Matt Sands | Matt Sands | |
| 29 | 9 |  | State of Seed | Foreign Policy | |
| 30 | 8 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 31 | — | F | Five Minute Volcano | Erik Klemetti | |
| 32 | 4 |  | Sonoran Sky | Arizona's Family (3TV & CBS 5) | |
| 33 | 6 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 34 | 9 |  | AccuWeather Daily | AccuWeather | |
| 35 | 28 |  | Climate Cast | Minnesota Public Radio | |
| 36 | 97 |  | The Regenaissance Podcast | The Regenaissance | |
| 37 | 41 |  | This Way Up | Arctic Council & Både Og | |
| 38 | 43 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 39 | 74 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 40 | 50 | T | The Hayfever Podcast | The Hayfever Podcast | |
| 41 | 59 |  | Water Resources Podcast | Bridget Scanlon | |
| 42 | 85 |  | Garden America Saturday | BizTalkPodcasts | |
| 43 | 79 | L | Lake Protectors | Lake George Association | |
| 44 | 117 |  | Digging Deeper, The Crystal Case Studies Podcast | Emily Coulter | The Crystal Geologist | |
| 45 | — |  | VolcaKnowledge | VolcaKnowledge Podcast | |
| 46 | — | G | Geology Simplified | Geoexploration | |
| 47 | — | M | Mineral Talks | Geology Love | |
| 48 | 18 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 49 | 21 | L | Legend in the Field | Legend Seeds | |
| 50 | 15 |  | Climate Curious | TEDxLondon | |
| 51 | 22 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 52 | 25 | W | Weathered Questions | Jan Ryherd & Kaj O'Mara | |
| 53 | 21 | A | A Radical Act of Hope with Siila Watt-Cloutier | PICS (Pacific Institute for Climate Solutions) | |
| 54 | 21 |  | The Composter Podcast | Jayne Merner | |
| 55 | 30 | A | A Penney For Your Thoughts | Sean Blomgren & Andrew Penney | |
| 56 | 22 |  | Crossing The River | More Than Human Life (MOTH) | |
| 57 | 22 |  | UFO Witnesses | UFO Witnesses | |
| 58 | 43 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 59 | 77 | C | Coral Currents Podcast | Shae Wilkinson | |
| 60 | 75 |  | Genome Insider | JGI | |
| 61 | 24 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 62 | — | T | The Future of Energy | University of Southern California | Ershaghi Center for Energy Transition | |
| 63 | 137 | R | Ryzzun Energy | Luis Angel | Ryzzun | |
| 64 | 24 | U | Undaunted, with Robert Swan and NTT DATA | Dan Smith | |
| 65 | — |  | The Weather Junkies | Weather Junkies | |
| 66 | 23 | T | The Land Before Podcast: Fossil Histories and Paleo Mysteries | Dinosaur Ridge | |
| 67 | 26 |  | SolarPunk Permaculture | Sam Betteridge | |
| 68 | 24 |  | The Sustainability Agenda | Fergal Byrne | |
| 69 | 23 |  | Talking Climate | The Wilkes Center for Climate Science and Policy | |
| 70 | 25 | T | Turbulencias atmosféricas | Albert Martinez | |
| 71 | 20 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 72 | 25 | T | Teens Talk | Teens Talk | |
| 73 | 25 |  | The Dr. Sky Experience | Red Apple Podcast Network | |
| 74 | 25 | E | Eat For The Planet with Nil Zacharias | Eat For The Planet | |
| 75 | 25 |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 76 | 24 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 77 | 24 |  | The Rogue Agronomist | Stull Agronomy | |
| 78 | 24 |  | Little Curiosities With Kendall Long | QCODE | |
| 79 | 22 |  | GEO Podcast | Gary Lewis, GEOetc.com | |
| 80 | 25 | E | El CerKao | Alberto Ulises | |
| 81 | 25 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 82 | 24 |  | GIS Chat Podcast | Jazzmen Wilson | |
| 83 | 24 |  | Heated | Heated, Limina House | |
| 84 | 24 |  | Deep Insights with Mining Review Africa | Mining Review Africa | |
| 85 | 24 |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 86 | 24 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 87 | 23 | A | Ag Future: Innovation in Agri-Food | Alltech | |
| 88 | 22 | C | Climate Sense | The Brookings Institution | |
| 89 | 22 |  | Your Brain On Climate | Dave Powell | |
| 90 | 20 |  | American Shoreline Podcast Network | The American Shoreline Podcast Network | |
| 91 | 22 | P | PCPG's A Poorly Sorted but Well Rounded Series | Pennsylvania Council of Professional Geologists | |
| 92 | 21 |  | Christian Flat Earth Ministry | James Edwards | |
| 93 | 25 |  | Soils For Life | Soils For Life | |
| 94 | 22 |  | Seaweed People | Jess Hamilton | |
| 95 | 22 |  | Age of Plastic | Andrea Fox | |
| 96 | 22 |  | Spatial Report from Esri Canada | Esri Canada | |
| 97 | 22 | T | The SustainUW Podcast | UW-Madison Office of Sustainability | |
| 98 | 22 | E | Environmental Science Podcast | Brock Bolinger | |
| 99 | 11 | B | Bright Lit Place | NPR | |
| 100 | 21 |  | Biosphere 2 Podcast | Aaron Bugaj | |
