Podcasts are radio shows automatically delivered over the Internet to your computer. The UNEP Podcast is a new global radio service focusing on the environment.
What do I need to listen?
The basic requirements for podcasting are a computer (PC or Mac) and podcasting software. Recommended software includes one of the following: iTunes™ (PC and Mac (Free)) Juice (PC and Mac (Free))
An Apple iPod™ is not required - you can listen anytime on your computer; and anywhere, just by syncing with your portable mp3 player.
For iTunes™ users
Go to Advanced > Suscribe to Podcast
A window will open. Paste the above link in it and then clik on Suscribe.