Backpacker Radio

Author: The Trek

From the Appalachian Trail to the Pacific Crest and everything in between. Backpacker Radio is a show all about the wonderful world that is thru-hiking and long distance backpacking. Co-hosts, Zach "Badger" Davis and Juliana "Chaunce" Chauncey muse on the backpacking life and the latest from the trail every other week. Topics include but are not limited to news, trail culture, interviews, gear, advice, and all you can eat buffets.
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Impacts of Climate Change on the Colorado Trail with Triple Crowner and Scientist Karl Ford (BPR #315)
Monday, 21 July, 2025

In today’s episode of Backpacker Radio presented by The Trek, brought to you by LMNT, we are joined by Karl Ford. Karl is a retired environmental scientist, conservationist, and author of Triple Crown Hiking Adventures and The Colorado Trail in Crisis: A Naturalist's Field Report on Climate Change in Mountain Ecosystems. In this conversation, we dive into Karl’s experiences hiking the Triple Crown, his perspective on the current state of conservation and what the future may hold, and how climate change is already impacting our beloved long trails, with a special focus on the Colorado Trail. We also talk about what individuals can do to help combat climate change, and how Karl personally walks the walk when it comes to protecting our planet. We wrap the show with some convo on pre-hike anxiety, what the Hiker Trash four houses are, the triple crown of gingers, a blood boiling thing of the week, and a listener voicemail about UTIs. LMNT: Get a free sample pack with any order at drinklmnt.com/trek. Gossamer Gear: Use code “BACKPACKER20” for 20% off packs at gossamergear.com. Ombraz: Use code “BACKPACKER30” for $30 off at ombraz.com/discount/backpacker30. Betterment: Learn more at betterment.com/trek. [divider] Interview with Karl Ford Karl's LinkedIn Karl's Post on the Trek The Colorado Trail in Crisis: A Naturalist's Field Report on Climate Change in Mountain Ecosystems by Karl Ford Triple Crown Hiking Adventures: 8,000 Miles on the Long Trails by Karl Ford Time stamps & Questions 00:05:20 - Reminders: Sign up for the Trek’s newsletter, apply to blog for the Trek or to run Trail Correspondents, and listen to our episodes ad-free on Patreon! 00:10:55 - Introducing Karl 00:11:34 - What’s your trail name? 00:13:04 - What’s your outdoors origin story? 00:23:45 - Do you have a standout story about Colorado Trail history? 00:26:45 - Where did the Ute tribe get sent to? 00:28:40 - Are there popular spots along the CT that retain Ute names? 00:29:38 - Where do you think we’re headed in regards to public lands? 00:33:55 - Do you remember a shift towards conservation when you were young? 00:40:50 - What got you into thru-hiking? 00:47:40 - Discussion about Karl’s tick experiment on the AT 00:49:50 - Have you followed the Lyme disease vaccines that are in development? 00:51:30 - Did you know you wanted to do more thru-hikes after the AT? 00:55:45 - What advice do you have for people who want to start thru-hiking in retirement? 01:00:30 - How do you prevent injury and recover well? 01:04:25 - Discussion about hiking the CT during the pandemic 01:08:20 - What is forest mortality? 01:09:03 - How are beetles related to climate change? 01:15:10 - What’s your level of optimism in slowing the effects of climate change? 01:20:52 - Do you have any optimism about technological solutions? 01:22:40 - Discussion about deforestation and reforestation 01:26:10 - What does the future of the CT look like? 01:30:00 - What are the downstream effects of a primarily lodgepole pine forest? 01:33:25 - Wilderness areas along the CT 01:34:20 - What can we do? 01:39:38 - Stay Salty Question: What is your hottest take in the world of backpacking or the outdoors at large? Segments Trek Propaganda: I’ve Dreaded Every Hike I’ve Ever Done — But I Go Anyway by Kelly Floro QOTD: When you’re a hiker what are the four houses you are sorted into? Triple Crown of gingers Blood Boiling Thing of the Week Listener Voicemail Mail Bag 4 Star Review [divider] Check out our sound guy @my_boy_pauly/ and his coffee. Sign up for the Trek’s newsletter Leave us a voicemail! Subscribe to this podcast on iTunes (and please leave us a review)! Find us on Spotify, Stitcher, and Google Play. Support us on Patreon to get bonus content. Advertise on Backpacker Radio Follow The Trek, Chaunce, Badger, and Trail Correspondents on Instagram. Follow Backpacker Radio, The Trek and Chaunce on YouTube. Follow Backpacker Radio on Tik Tok. Our theme song is Walking Slow by Animal Years. A super big thank you to our Chuck Norris Award winner(s) from Patreon: Alex and Misty with NavigatorsCrafting, Alex Kindle, Andrew, Austen McDaniel, Brad & Blair Thirteen Adventures, Bill Jensen, Brent Stenberg, Bryan Alsop, Carl Houde, Christopher Marshburn, Clever Innuendo, Coach from Marion Outdoors, Eric Casper, Erik Hofmann, Ethan Harwell, Gillian Daniels, Greg Knight, Greg Martin, Greg McDaniel may he bring honor to his name, Griffin Haywood, Hailey Buckingham, Minty Hikes Studio, Patrick Cianciolo, Rebecca Brave, Rural Juror, Sawyer Products, SPAM, Timothy Hahn, Tracy ‘Trigger’ Fawns A big thank you to our Cinnamon Connection Champions from Patreon: Bells, Benjy Lowry, Bonnie Ackerman, Brett Vandiver, Chris Pyle, David, David Neal, Dcnerdlet, Greg Floravanti “Lumberjack”, Jack Greene, Jeanie, Jeanne Latshaw, Luke Netjes, Merle Watkins, Peter, Quenten Jones, Ruth S, and Spencer Hinson.