Where is the world's most liveable city? The Economist Intelligence Unit has ranked 140 cities based on their liveability. Melbourne, Australia, has been ranked the world's most liveable city for the past seven years but it has lost the top spot to Vienna. See the full report: eiu.com/liveability<br /><br />Click here to subscribe to The Economist on YouTube: http://econ.trib.al/rWl91R7 <br /><br />Daily Watch: mind-stretching short films throughout the working week.<br /><br />For more from Economist Films visit: http://films.economist.com/ <br />Check out The Economist’s full video catalogue: http://econ.st/20IehQk <br />Like The Economist on Facebook: https://www.facebook.com/TheEconomist/ <br />Follow The Economist on Twitter: https://twitter.com/theeconomist <br />Follow us on Instagram: https://www.instagram.com/theeconomist/ <br />Follow us on LINE: http://econ.st/1WXkOo6 <br />Follow us on Medium: https://medium.com/@the_economist