Chaz Powell is determined to walk the full length of the Zambezi River, from source to mouth. 2,000 miles through harsh terrain, even harsher weather and some of the hottest temperatures on Earth. After two months, he’s making good headway… until his progress grinds to a sudden halt. Before long, Chaz will find himself exposed on the wide-open savanna. With grim irony, a journey along one of Africa’s longest rivers will transform into a desperate battle against dehydration…   A Noiser podcast production. Hosted by John Hopkins.   Written by Joe Viner | Produced by Ed Baranski | Assistant Producer: Luke Lonergan | Exec produced by Joel Duddell | Sound supervisor: Tom Pink | Sound design by Jacob Booth | Assembly edit by Rob Plummer | Compositions by Oliver Baines, Dorry Macaulay, Tom Pink | Mix & mastering: Ralph Tittley.   For ad-free listening, bonus material and early access to new episodes, join Noiser+. Click the subscription banner at the top of the feed to get started. Or go to noiser.com/subscriptions   If you have an amazing survival story of your own that you’d like to put forward for the show, let us know. Drop us an email at support@noiser.com Learn more about your ad choices. Visit podcastchoices.com/adchoices