Donkeys in the sky and cows in the Alps
We hear from the Swiss-based entrepreneur behind the world's first cargo drone port, set to be built in Rwanda next year. And, we visit a farm helping keep rare cattle breeds alive in Switzerland.
(Photo: Rwandan countryside by Neil Palmer, CIAT, Flickr Creative CommonsExternal link)
You can find an overview of ongoing debates with our journalists here. Please join us!
If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.