| 1 | — |  | Quirks and Quarks | CBC | |
| 2 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 3 | 16 |  | Geology Bites | Oliver Strimpel | |
| 4 | 1 |  | Regenerative Agriculture Podcast | John Kempf | |
| 5 | 1 |  | The Market Gardener Podcast | JM Fortier | |
| 6 | — | S | Small Things Big Climate | Toronto Star | |
| 7 | 2 |  | MinuteEarth | Minute Earth | |
| 8 | 1 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 9 | 3 |  | Climate One | Climate One from The Commonwealth Club | |
| 10 | 2 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 11 | 9 |  | Plant People | New York Botanical Garden | |
| 12 | 14 |  | Rare Earth | BBC Radio 4 | |
| 13 | 6 |  | Discovery to Recovery | Society of Economic Geologists | |
| 14 | 168 |  | The METAPHYSICAL Theater podcast | John Metaphysical Tvrz Theater | |
| 15 | 5 |  | Real Organic Podcast | Real Organic Project | |
| 16 | 5 |  | Cities 1.5 | University of Toronto Press | |
| 17 | 4 |  | Crazy Town | Post Carbon Institute | |
| 18 | 4 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 19 | 4 | T | The Eurasian Climate Brief | Eurasian Climate Brief Team | |
| 20 | 4 | W | Watts Up | Watts Up by Nelnet Renewable Energy | |
| 21 | 4 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 22 | 4 |  | Kosmographia | Randall Carlson | |
| 23 | 2 |  | Energy Switch | Switch Energy Alliance | |
| 24 | 2 |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 25 | 1 |  | Geographical Thinking from Esri Canada | Esri Canada | |
| 26 | 3 |  | Your Brain On Climate | Dave Powell | |
| 27 | 2 |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 28 | 1 |  | Climate Curious | TEDxLondon | |
| 29 | 1 |  | A Climate Change with Matt Matern | Matthew Matern | |
| 30 | 1 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 31 | 1 |  | The Regenaissance Podcast | The Regenaissance | |
| 32 | 1 |  | Pals in Palaeo | Adele Pentland | |
| 33 | 1 |  | Water We Doing? | David Evans | |
| 34 | 1 |  | Geology On The Rocks | James Hobbs | |
| 35 | 1 | B | Balad'eau | Lyne Morissette | |
| 36 | 1 | G | Green Neighbour: Climate News and Analysis | Art Lightstone | |
| 37 | 1 | S | Small Planet Heroes | CoSphere | |
| 38 | 1 |  | The Hydrogen Podcast | Paul Rodden | |
| 39 | 1 |  | Spatial Report from Esri Canada | Esri Canada | |
| 40 | 1 |  | A Voyage to Antarctica | UKAHT | |
| 41 | 1 |  | The Biochar Show | The Biochar Show | |
| 42 | 1 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 43 | 1 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 44 | 1 | N | Nourrir le vivant | Cirad | |
| 45 | 1 | J | Juste pour vivre | CFAK 88.3 FM | |
| 46 | 82 | T | The Green Place: a Climate Podcast | James Atfield | |
| 47 | 2 |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 48 | 3 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 49 | 3 | B | Beneath Your Feet: A Geoscience Podcast | APGO Education Foundation | |
| 50 | 3 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 51 | 40 |  | Ground Cover | Farming Together | |
| 52 | 5 |  | Water Women | Water Women | |
| 53 | 3 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 54 | 4 | B | Bright Lit Place | NPR | |
| 55 | 57 |  | The Rogue Agronomist | Stull Agronomy | |
| 56 | 7 | K | Know Power | Noha Sidhom and Mike Borgatti | |
| 57 | 3 |  | MinuteEarth | Minute Earth | |
| 58 | 6 |  | Mined in America | Mined in America | |
| 59 | 91 |  | VolcaKnowledge | VolcaKnowledge Podcast | |
| 60 | 113 |  | Water Resources Podcast | Bridget Scanlon | |
| 61 | — |  | EcoVybz Podcast | Khadija Stewart | |
| 62 | 7 | K | Kurzgesagt | Sans Nom | |
| 63 | 15 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 64 | 1 |  | AccuWeather Daily | AccuWeather | |
| 65 | 39 | D | Down To Earth: A podcast for Geoscientists by Geoscientist | grssieee | |
| 66 | 12 |  | WeatherBrains | Big Brains Media LLC | |
| 67 | 34 |  | The Clean Energy Revolution | National Grid | |
| 68 | 4 |  | The Composter Podcast | Jayne Merner | |
| 69 | 11 |  | NOAA Ocean Podcast | National Ocean Service | |
| 70 | 11 |  | Flat Earth Research | Flat Earth Research | |
| 71 | 50 |  | Polar Podcasts | Julie Hollis | |
| 72 | 19 | C | Climate Change Challenges & Solutions | David Lilley | |
| 73 | 11 |  | GIS Chat Podcast | Jazzmen Wilson | |
| 74 | 103 |  | Getting Closure | The Landform Design Institute Team | |
| 75 | 116 |  | The Green Report | Rappler | |
| 76 | — |  | Bermuda Triangle Mystery | Jess | |
| 77 | 11 |  | Seaweed People | Jess Hamilton | |
| 78 | 11 |  | Marine Biology Vol. 1 | Aquarium of the Pacific | |
| 79 | 18 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 80 | 6 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 81 | 16 | پ | پادکست فارسی ناکجا NakojaPod | Vargha | |
| 82 | 14 | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 83 | 14 |  | Bionic Planet: Reversing Climate Change by Restoring Nature | Steve Zwick | |
| 84 | 8 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 85 | 15 | G | Generation Anthropocene | Generation Anthropocene | |
| 86 | 15 |  | UFO Witnesses | UFO Witnesses | |
| 87 | 15 | M | Meteorology Matters | Rob Jones | |
| 88 | 15 | N | North Sound Weather Minute | North Sound Meteorologist Ted Buehner | |
| 89 | 14 | 3 | 3:12 - The HRP Podcast | HRP Associates Inc. | |
| 90 | 7 | T | The Weather Whys Podcast | Cirrusly Weather | |
| 91 | 7 | W | What's Up In The Weather | Bradlyn Oakes | |
| 92 | 12 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 93 | 5 |  | The Mineral Rights Podcast: Mineral Rights | Royalties | Oil and Gas | Matt Sands | Matt Sands | |
| 94 | 17 |  | SolarPunk Permaculture | Sam Betteridge | |
| 95 | 17 |  | Ocean sounds | Julie Mercier | |
| 96 | 17 |  | The Biochar Talk | Jessica Kouvo | |
| 97 | 16 | R | Ryzzun Energy | Luis Angel | Ryzzun | |
| 98 | 11 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 99 | 7 | 碳 | 碳笑风生 | Shangwei, MInghao | |
| 100 | 5 | D | Destination Disaster | Devin Carney | |
