Today the LINGUA FRANCA Sprachschule blog is presenting a podcast aimed at slightly lower-level English learners, around a B1- should be enough to understand it. The recordings use a limited vocabulary and are read at a slower speed compared to podcasts aimed at native English speaking audiences.
The Learning English Broadcast from Voice of America publishes a 30-minute recording everyday. It features news stories from around the world. On the website you can also find many other audio, video and text resources for English-language learners, all based around current events. Why not have a look at it here.