| 1 | — |  | Quirks and Quarks | CBC | |
| 2 | 1 |  | MinuteEarth | Minute Earth | |
| 3 | 1 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 4 | 2 |  | Crazy Town | Post Carbon Institute | |
| 5 | 1 |  | The Market Gardener Podcast | JM Fortier | |
| 6 | 2 |  | Geology Bites | Oliver Strimpel | |
| 7 | 35 | A | A Radical Act of Hope with Siila Watt-Cloutier | PICS (Pacific Institute for Climate Solutions) | |
| 8 | 5 |  | This Way Up | Arctic Council & Både Og | |
| 9 | 14 |  | The Backpacker's Guide To Prehistory | David Mountain | |
| 10 | 137 |  | Heated | Heated, Limina House | |
| 11 | — |  | Oceanography | Pine Forest Media | |
| 12 | 7 |  | Plant People | New York Botanical Garden | |
| 13 | 2 |  | Regenerative Agriculture Podcast | John Kempf | |
| 14 | 12 | T | The Discovery Files | Scott Briscoe and Ahmad Saleem | |
| 15 | 8 |  | MinuteEarth | Minute Earth | |
| 16 | 7 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 17 | 7 |  | Cities 1.5 | University of Toronto Press | |
| 18 | 6 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 19 | 5 |  | Earthquake! | QuakeFeed | |
| 20 | 4 |  | Rare Earth | BBC Radio 4 | |
| 21 | 6 |  | The SciManDan Podcast | SciManDan | |
| 22 | — |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 23 | 6 | L | Le podcast du jardinier-maraîcher | Le jardinier-maraîcher | |
| 24 | 6 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 25 | 6 |  | Reskillience | Catie Payne | |
| 26 | 6 |  | It's Sedimentary, My Dear: A Geology Podcast | Ellen & Jane | |
| 27 | 6 | S | Small Things Big Climate | Toronto Star | |
| 28 | 3 |  | Climate One | Climate One from The Commonwealth Club | |
| 29 | 5 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 30 | 1 |  | Discovery to Recovery | Society of Economic Geologists | |
| 31 | 2 |  | What About Water? with Jay Famiglietti | Jay Famiglietti | |
| 32 | 5 | T | The Gravity Well with Jenny Yeremiy | The Gravity Well | |
| 33 | 5 |  | The Water Data Podcast | WELL Labs | |
| 34 | 4 |  | For What It’s Earth | Emma Brisdion & Sophie Pavelle | |
| 35 | 22 |  | AcresUSA: Tractor Time | Tractor Time by Acres U.S.A. | |
| 36 | 2 |  | Storm Front Freaks | Storm Front Freaks | Weather | Chasing | Tornado | |
| 37 | 5 |  | Kosmographia | Randall Carlson | |
| 38 | 5 |  | Soils For Life | Soils For Life | |
| 39 | 4 | B | Balad'eau | Lyne Morissette | |
| 40 | 4 |  | Soil Matters | The British Society of Soil Science | |
| 41 | 4 |  | The Soil Sessions: A Kinsey Ag Podcast | Kinsey Ag | |
| 42 | 4 | C | Comedeorological Report | Joey Only, Frankie MacDonald, Mark Ingalls, Brandon Houck, Imogen Bailey, and others | |
| 43 | 4 | S | Sustaining Soils | Valent BioSciences | |
| 44 | 4 | S | Soil Works: Correct the Cause featuring Glen Rabenberg | Soil Works/Acres U.S.A. | |
| 45 | 4 |  | Talking Climate | The Wilkes Center for Climate Science and Policy | |
| 46 | 3 |  | UFO Witnesses | UFO Witnesses | |
| 47 | 22 | E | Eat For The Planet with Nil Zacharias | Eat For The Planet | |
| 48 | 4 |  | Why We Mine | Teck Resources | |
| 49 | 4 |  | Genome Insider | JGI | |
| 50 | 5 |  | The Hydrogen Podcast | Paul Rodden | |
| 51 | 4 |  | AccuWeather Daily | AccuWeather | |
| 52 | 10 |  | RSM River Mechanics Podcast | Stanford Gibson | |
| 53 | 1 |  | The Uptime Wind Energy Podcast | Allen Hall, Rosemary Barnes, Joel Saxum & Yolanda Padron | |
| 54 | 5 |  | Real Organic Podcast | Real Organic Project | |
| 55 | 9 |  | Flat Earth Research | Flat Earth Research | |
| 56 | 29 |  | Water Resources Podcast | Bridget Scanlon | |
| 57 | 7 |  | Latest Climate News | A Touch of Space | |
| 58 | 7 | C | Chad's Climate Quest | Chad Frischmann | |
| 59 | — | L | Living on a Changing Planet | Carter Powis & Patrick Kennedy-Williams | |
| 60 | 5 |  | Geology On The Rocks | James Hobbs | |
| 61 | 7 |  | Climate Cast | Minnesota Public Radio | |
| 62 | 35 | M | Meteorology Matters | Rob Jones | |
| 63 | 4 |  | Your Brain On Climate | Dave Powell | |
| 64 | 44 | F | Fossil Huntress — Palaeo Sommelier | Fossil Huntress | |
| 65 | 75 |  | Power: Limits and Prospects for Human Survival | Post Carbon Institute: Energy | |
| 66 | 123 |  | We Are Carbon | Helen Fisher | |
| 67 | 19 |  | Biosphere 2 Podcast | Aaron Bugaj | |
| 68 | 15 |  | Alberi e altri umani | Stefano Mancuso - Chora Media | |
| 69 | 50 | T | Thunderbolt Earth | Dalia | |
| 70 | 74 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 71 | 19 |  | Unsung Science | CBS News | |
| 72 | 16 | W | Water Talks | SanEcoTec Ltd. | |
| 73 | — |  | Little Curiosities With Kendall Long | QCODE | |
| 74 | 13 |  | The Dr. Sky Experience | Red Apple Podcast Network | |
| 75 | 17 | C | COP28 - 28th Conference of Parties UN COP 28 UAE | Quiet. Please | |
| 76 | 4 | F | Future of Denial | Tad DeLay | |
| 77 | 43 |  | Sustainability In Your Ear | Mitch Ratcliffe | |
| 78 | 15 |  | State of Seed | Foreign Policy | |
| 79 | 13 |  | Getting Closure | The Landform Design Institute Team | |
| 80 | 16 | N | Nourrir le vivant | Cirad | |
| 81 | 14 | 碳 | 碳笑风生 | Shangwei, MInghao | |
| 82 | — |  | Ocean sounds | Julie Mercier | |
| 83 | 23 | T | The Climate Change Hoax | Karl Michael | |
| 84 | 8 |  | Bermuda Triangle Mystery | Jess | |
| 85 | 38 |  | The Biochar Show | The Biochar Show | |
| 86 | 16 | M | Metaspectacle | Nicholas John | |
| 87 | 16 |  | Jeranism Podcast | Jeranism Podcast | |
| 88 | 12 |  | Crossing The River | More Than Human Life (MOTH) | |
| 89 | 15 |  | The Sustainability Agenda | Fergal Byrne | |
| 90 | 11 |  | The Composter Podcast | Jayne Merner | |
| 91 | 10 | B | Big Shift For Small Farms | NSW Local Land Services | |
| 92 | 7 |  | Your Planet, Your Health | Ralph Levinson & Luc Lewitanski | |
| 93 | 18 | A | A Penney For Your Thoughts | Sean Blomgren & Andrew Penney | |
| 94 | 17 |  | The Case for a Better Earth: Ecojustice | Ecojustice | |
| 95 | 15 |  | Christian Flat Earth Ministry | James Edwards | |
| 96 | 12 |  | The Fossil Files | Robert Sansom and Susannah Maidment | |
| 97 | 11 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | |
| 98 | 2 |  | The Biochar Podcast | ANZBIG | |
| 99 | 17 |  | Agronomy with Emma | Emma Epp | |
| 100 | 17 | I | In Over My Head | Michael Bartz | |
