Which countries have the best things going for them demographically, and which have the worst?
This chart from investor Charlie Robertson - which he contributed to our presentation on the most important charts in the world - nicely lays out the coming changes to global demographics.
The big winners - in terms of which countries will see the biggest increases to the prime-age population are both in Africa: Nigeria and Kenya.
The US is right in the middle. Russia and Ukraine are big losers.
Charlie Robertson