Read more from the decade that was the 2010s:
The Middle East 2010-19 - in pictures
How the UAE has emerged on the global stage in the past decade
Middle East is 'the canary in the coal mine' of climate change
A decade of health advances: the victories and defeats in the war on disease
The age of the outsiders - and why they prefer the campaign trail to governing
China has finally shed its inhibitions – now it should lead Asia
Macedonian town oils wheels of fake news machine before US polls
In a changing world, humanitarianism needs to be smarter and more innovative than ever
Thanks to 5G, this is the decade we graduate from the smartphone