| 1 | — |  | Quirks and Quarks | CBC | |
| 2 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 3 | — | S | Small Things Big Climate | Toronto Star | |
| 4 | 1 |  | The Market Gardener Podcast | JM Fortier | |
| 5 | 1 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 6 | 22 |  | Geology Bites | Oliver Strimpel | |
| 7 | 1 |  | Kosmographia | Randall Carlson | |
| 8 | 6 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 9 | 4 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 10 | 8 |  | MinuteEarth | Minute Earth | |
| 11 | 4 |  | Regenerative Agriculture Podcast | John Kempf | |
| 12 | 6 |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 13 | 3 |  | Discovery to Recovery | Society of Economic Geologists | |
| 14 | 5 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 15 | 4 | I | In Over My Head | Michael Bartz | |
| 16 | 4 | Y | Your Trash - Your Future | GreneLily | |
| 17 | — |  | Crazy Town | Post Carbon Institute | |
| 18 | 3 |  | Flat Earth Research | Flat Earth Research | |
| 19 | 3 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 20 | 1 |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 21 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 22 | 2 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 23 | 1 |  | Real Organic Podcast | Real Organic Project | |
| 24 | 2 | S | Small Planet Heroes | CoSphere | |
| 25 | 2 |  | Minds Behind Maps | Maxime Lenormand | |
| 26 | — |  | Geographical Thinking from Esri Canada | Esri Canada | |
| 27 | 2 |  | Pals in Palaeo | Adele Pentland | |
| 28 | 1 |  | The Hydrogen Podcast | Paul Rodden | |
| 29 | 2 | B | Bright Lit Place | NPR | |
| 30 | 1 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 31 | 71 | R | RSTalks | Rocscience Inc. | |
| 32 | 7 |  | Geology On The Rocks | James Hobbs | |
| 33 | 3 |  | Spatial Report from Esri Canada | Esri Canada | |
| 34 | 2 |  | Power: Limits and Prospects for Human Survival | Post Carbon Institute: Energy | |
| 35 | 2 |  | Cities 1.5 | University of Toronto Press | |
| 36 | 2 | T | The Challenge with Green Energy? | Hydrogen Safe | |
| 37 | 2 |  | Energy Switch | Switch Energy Alliance | |
| 38 | 2 | J | Juste pour vivre | CFAK 88.3 FM | |
| 39 | 2 | N | Nourrir le vivant | Cirad | |
| 40 | 2 |  | Garden America Saturday | BizTalkPodcasts | |
| 41 | 1 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 42 | 11 |  | Water We Doing? | David Evans | |
| 43 | 52 |  | WeatherBrains | Big Brains Media LLC | |
| 44 | 4 | G | Gneiss Chats | Unknown | |
| 45 | 4 |  | Heated | Heated, Limina House | |
| 46 | 9 |  | MinuteEarth | Minute Earth | |
| 47 | 58 |  | Mined in America | Mined in America | |
| 48 | 3 |  | Carbon Market Conversations: A Podcast by ICAP | The International Carbon Action Partnership | |
| 49 | 87 | W | Weather with Cliff Mass | Cliff Mass | |
| 50 | 13 |  | The METAPHYSICAL Theater podcast | John Metaphysical Tvrz Theater | |
| 51 | 8 |  | Reskillience | Catie Payne | |
| 52 | 8 | S | Soil Works: Correct the Cause featuring Glen Rabenberg | Soil Works/Acres U.S.A. | |
| 53 | 8 | S | snow & ice pod | Colin R. Meyer | |
| 54 | 8 |  | Forestcast | USDA Forest Service | |
| 55 | 104 |  | Getting Closure | The Landform Design Institute Team | |
| 56 | — |  | Deep Convection | Deep Convection | |
| 57 | — |  | Everyday Outdoor Living | 1310 WIBA (WIBA-AM) | |
| 58 | 7 |  | AccuWeather Daily | AccuWeather | |
| 59 | 12 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 60 | 10 |  | Imagining Tomorrow | Emma Newman with Friends of the Earth | |
| 61 | 63 | T | The Weather Whys Podcast | Cirrusly Weather | |
| 62 | 10 |  | NOAA Ocean Podcast | National Ocean Service | |
| 63 | 15 |  | The Biochar Show | The Biochar Show | |
| 64 | 15 | M | Meteorology Matters | Rob Jones | |
| 65 | 9 |  | GeOCHemISTea | Sam Scher | |
| 66 | 12 |  | The Nick Zentner Geology Podcast | Nick Zentner | |
| 67 | 10 |  | Unsung Science | CBS News | |
| 68 | 10 |  | The Rogue Agronomist | Stull Agronomy | |
| 69 | 10 | S | SUSTAINARUMBLE! | SUSTAINARUMBLE! Productions | |
| 70 | 10 | P | Permaculture for the Future | Josh Robinson | |
| 71 | 9 | E | Eat For The Planet with Nil Zacharias | Eat For The Planet | |
| 72 | 4 |  | Plant People | New York Botanical Garden | |
| 73 | 9 | F | Future of Denial | Tad DeLay | |
| 74 | 4 |  | Rare Earth | BBC Radio 4 | |
| 75 | 9 |  | Sustainababble | Sustainababble: comedy, nature, climate change. | |
| 76 | 9 |  | A Voyage to Antarctica | UKAHT | |
| 77 | 8 |  | Ranch Stewards Podcast | Ranchers Stewardship Alliance | |
| 78 | 7 |  | Carbon Sense | LumenUs Scientific | |
| 79 | 7 | T | The Eurasian Climate Brief | Eurasian Climate Brief Team | |
| 80 | 7 | W | Watts Up | Watts Up by Nelnet Renewable Energy | |
| 81 | 7 |  | The Sustainability Agenda | Fergal Byrne | |
| 82 | 7 |  | 【梦梦邀你追剧】-丨三体丨 | 汐玥梦梦 | |
| 83 | 7 |  | Bermuda Triangle Mystery | Jess | |
| 84 | 23 | L | Let's do this | Let's Do This | |
| 85 | 8 |  | Ground Cover | Farming Together | |
| 86 | 8 |  | Your Brain On Climate | Dave Powell | |
| 87 | 8 |  | A Climate Change with Matt Matern | Matthew Matern | |
| 88 | 7 |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 89 | 7 |  | Climate Curious | TEDxLondon | |
| 90 | 7 |  | Marine Biology in 5 Minutes | Emilie Colgan | |
| 91 | 7 |  | The Regenaissance Podcast | The Regenaissance | |
| 92 | 12 | R | Regenerative Agronomy | Soilcraft Team | |
| 93 | 8 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 94 | 7 | B | Balad'eau | Lyne Morissette | |
| 95 | 7 | G | Green Neighbour: Climate News and Analysis | Art Lightstone | |
| 96 | 10 | S | South Pole | Pine Forest Media | |
| 97 | 8 |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 98 | 8 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 99 | 6 |  | Behind the Scenes with Bryan | Bryan Ulrich | |
| 100 | 9 |  | The SciManDan Podcast | SciManDan | |
