The fact is that globally, 13% of greenhouse gas emissions are aviation-related. On the other side, it's almost impossible to get anywhere in Africa without a flight.
So how can you visit South Africa, but still be a responsible, global citizen?
It's a very, very difficult and multi-layered question (which we'll be exploring in bite-sized posts in this feed). For now, though, we came across this well-written and researched article on the topic in the Irish Times.