<p>In this month's podcast, we visit some of the driest parts of the world, where ecosystems and the communities that depend on them face a growing threat: desertification. Human activity and our warming climate are driving changes in these regions, but some scientists are working on solutions to help restore degraded landscapes. </p>

In this month's podcast, we visit some of the driest parts of the world, where ecosystems and the communities that depend on them face a growing threat: desertification. Human activity and our warming climate are driving changes in these regions, but some scientists are working on solutions to help restore degraded landscapes.

<p>In this month's podcast, we visit some of the driest parts of the world, where ecosystems and the communities that depend on them face a growing threat: desertification. Human activity and our warming climate are driving changes in these regions, but some scientists are working on solutions to help restore degraded landscapes.&nbsp;</p>

Desertification: a Growing Threat

Welcome to The Geographical Podcast, brought to you by Geographical Magazine, the official publication of the Royal Geographical Society. Geographical helps our readers navigate an ever-changing and complex world. Featuring talented and perceptive writers from across the globe, our rigorous and entertaining journalism helps you to keep a global perspective. In The Geographical Podcast, you can listen to excerpts from our monthly print magazine. Each month, we'll share a feature-length story as well as interviewing contributors about their travels and experiences writing for the magazine. Published since 1935, Geographical has a rich heritage in exploring our planet. We encourage you to join us and subscribe to the magazine today.Geographical website: http://geographical.co.uk/ Subscribe to the magazine: http://geographical.co.uk/magazine/subscribe

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Desertification: a Growing Threat

Desertification: a Growing Threat