5 • 1.3K Ratings
🗓️ 5 November 2025
⏱️ 34 minutes
🧾️ Download transcript
The 100th meridian is the longitudinal boundary separating the humid East and the arid West. Researchers say the dry line is moving east because of climate change, threatening some of our cheapest and most reliable crops, like wheat and corn. In this episode, Amy drives across Kansas to talk to farmers on both sides of the dry line to see how they’re adapting to climate change. And we hear from a scientist who’s trying to breed crops that will thrive in a hotter, drier world.
Click on a timestamp to play from that location
| 0:00.0 | Flying into Dodge City, Kansas from the west, the first thing I notice from the air is how flat it is. |
| 0:09.5 | Cropland stretches all the way to the horizon in alternating squares of green and brown. |
| 0:16.0 | This is farm country. |
| 0:23.1 | And also cattle country. |
| 0:26.4 | Walking down the ramp to the One Gate Airport, |
| 0:28.7 | visitors are greeted with a sign, |
| 0:31.1 | Cowboy Capital of the West. |
| 0:35.8 | Gunslingers Wyatt Earp and Doc Holiday spent time here during the cattle drive boom of the 1870s. |
| 0:39.2 | If you ever saw the TV show Gunsmoke? |
| 0:42.7 | You take Bulo, and you take the rest of your men, and you get out of Dodge. |
| 0:50.0 | Yep, this is the town where that phrase comes from. |
| 0:53.3 | When I walk into the visitor's center to get my bearings, old episodes are playing on a TV screen. |
| 0:59.8 | So what are the cupcakes for? |
| 1:03.3 | Today is the 70th anniversary of Gunsmoke, so we are helping celebrate the anniversary of Gunsmoke. |
| 1:10.0 | You've got to be kidding. |
| 1:11.0 | I can't believe I timed it so well. |
| 1:13.5 | Wow. |
| 1:15.8 | What brought me to town, though, is another aspect of Dodge City lore, |
| 1:20.9 | and I find it right next to a bronze Wyatt Earp statue on a busy street corner. |
| 1:26.6 | Okay. |
| 1:30.5 | I'm at a sign that says, |
| 1:40.5 | the 100th Meridian, where East meets West. The 100th Meridian. It's the invisible, longitudinal line that runs from pole to pole and cuts through the Great Plains. |
... |
Transcript will be available on the free plan in 5 days. Upgrade to see the full transcript now.
Disclaimer: The podcast and artwork embedded on this page are from Marketplace, and are the property of its owner and not affiliated with or endorsed by Tapesearch.
Generated transcripts are the property of Marketplace and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.
Copyright © Tapesearch 2025.