| 1 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 2 | — |  | Plant People | New York Botanical Garden | |
| 3 | — |  | Regenerative Agriculture Podcast | John Kempf | |
| 4 | — |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 5 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 6 | — |  | The Market Gardener Podcast | JM Fortier | |
| 7 | — |  | MinuteEarth | Minute Earth | |
| 8 | — |  | Geology Bites | Oliver Strimpel | |
| 9 | — |  | Quirks and Quarks | CBC | |
| 10 | — |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 11 | — |  | Kosmographia | Randall Carlson | |
| 12 | — |  | NOAA Ocean Podcast | National Ocean Service | |
| 13 | — |  | Real Organic Podcast | Real Organic Project | |
| 14 | — |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 15 | — |  | The Mineral Rights Podcast: Mineral Rights | Royalties | Oil and Gas | Matt Sands | Matt Sands | |
| 16 | — |  | WeatherBrains | Big Brains Media LLC | |
| 17 | — |  | Crazy Town | Post Carbon Institute | |
| 18 | — | A | A Penney For Your Thoughts | Sean Blomgren & Andrew Penney | |
| 19 | — |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 20 | — |  | Safeguarding Sound Science | National Center for Science Education | |
| 21 | — |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 22 | — |  | Unsung Science | CBS News | |
| 23 | — |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 24 | — | P | Pollution Evolution | Faith Harrison & Kimberly Sauceda Neupane | |
| 25 | — |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 26 | — |  | Forestcast | USDA Forest Service | |
| 27 | — |  | Garden America Saturday | BizTalkPodcasts | |
| 28 | — | B | Beneath Your Feet: A Geoscience Podcast | APGO Education Foundation | |
| 29 | — |  | The SciManDan Podcast | SciManDan | |
| 30 | — |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 31 | — |  | Water Women | Water Women | |
| 32 | — | P | Permaculture for the Future | Josh Robinson | |
| 33 | — |  | Geology Bites | Oliver Strimpel | |
| 34 | — |  | Heated | Heated, Limina House | |
| 35 | — | B | Better From The Ground Up | ROI Biologicals | |
| 36 | — |  | Geology On The Rocks | James Hobbs | |
| 37 | — |  | The Hydrogen Podcast | Paul Rodden | |
| 38 | — |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 39 | — |  | Rare Earth | BBC Radio 4 | |
| 40 | — |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 41 | — |  | AccuWeather Daily | AccuWeather | |
| 42 | — |  | Deep Convection | Deep Convection | |
| 43 | — |  | The Composter Podcast | Jayne Merner | |
| 44 | — |  | FOX 12 Weather Podcast | FOX12Oregon | |
| 45 | — |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 46 | — | O | Obsessed With the Weather | Steve Maguire, M.Ed | |
| 47 | — |  | The Regenaissance Podcast | The Regenaissance | |
| 48 | — | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 49 | — | C | Climate Sense | The Brookings Institution | |
| 50 | — |  | The Biochar Show | The Biochar Show | |
| 51 | — | E | Eat For The Planet with Nil Zacharias | Eat For The Planet | |
| 52 | — |  | The Third Pole Podcast | Dialogue Earth Podcasts | |
| 53 | — |  | In Deep | American Public Media | |
| 54 | — | T | The Georgia Forestry Forum | Georgia Forestry Commission | |
| 55 | — |  | Water We Doing? | David Evans | |
| 56 | — |  | Soils For Life | Soils For Life | |
| 57 | — | A | Asmus Farm Supply Podcasts | Michele Wigern | |
| 58 | — |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 59 | — |  | Minds Behind Maps | Maxime Lenormand | |
| 60 | — |  | The Dr. Sky Experience | Red Apple Podcast Network | |
| 61 | — | P | Principio de Incertidumbre | Canal Extremadura | |
| 62 | — |  | The Biochar Talk | Jessica Kouvo | |
| 63 | — |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 64 | — |  | On The Environment | Yale Center for Environmental Law and Policy | |
| 65 | — |  | GIS Chat Podcast | Jazzmen Wilson | |
| 66 | — |  | Ranch Stewards Podcast | Ranchers Stewardship Alliance | |
| 67 | — |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 68 | — | L | Lake Protectors | Lake George Association | |
| 69 | — |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 70 | — |  | A Climate Change with Matt Matern | Matthew Matern | |
| 71 | — | B | Bright Lit Place | NPR | |
| 72 | — |  | Your Brain On Climate | Dave Powell | |
| 73 | — | S | Soil Works: Correct the Cause featuring Glen Rabenberg | Soil Works/Acres U.S.A. | |
| 74 | — | F | Future of Denial | Tad DeLay | |
| 75 | — |  | The #DesertFarmerPodcast | Brian Bledsoe | |
| 76 | — |  | The Sustainability Agenda | Fergal Byrne | |
| 77 | — | D | Dark Oxygen | Inception Point Ai | |
| 78 | — | E | Electric Futures | University of Southern California | |
| 79 | — |  | A Voyage to Antarctica | UKAHT | |
| 80 | — | A | Ag Future: Innovation in Agri-Food | Alltech | |
| 81 | — |  | MassRecycle Podcast | MassRecycle | |
| 82 | — | K | KXplores Emerging Research | Knowledge Exchange | |
| 83 | — | R | Regenerative Agronomy | Soilcraft Team | |
| 84 | — |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 85 | — |  | Revealing Hidden Depths - the Seabed 2030 Podcast | Steve Hall, Seabed 2030 | |
| 86 | — | R | Rockhound Talk LIVE | Amber Nichole & Ben Chorn | |
| 87 | — |  | Water Resources Podcast | Bridget Scanlon | |
| 88 | — |  | Brújula Sonora Podcast | Transforma | |
| 89 | — | M | MINSANITY | Mineral Nation | |
| 90 | — |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 91 | — | U | Urban Forestry Forum - UMass ECO 605 | David Bloniarz | |
| 92 | — |  | Geological Expeditions of Yore | Unknown | |
| 93 | — | T | Tilth Talk Radio | Tilth Agronomy Studio | |
| 94 | — |  | Reskillience | Catie Payne | |
| 95 | — | T | Trash Magic! | Oakley J-Fast | |
| 96 | — |  | Farm Food Facts | USFRA | |
| 97 | — |  | Contamination Station: Safer Environment Together | Moss Environmental | |
| 98 | — |  | Carbon Sense | LumenUs Scientific | |
| 99 | — | K | Kurzgesagt | Sans Nom | |
| 100 | — |  | Talking Climate | The Wilkes Center for Climate Science and Policy | |
