Global inequality

A stunning statistic (if it's true) from the BBC
http://www.bbc.co.uk/news/business-35339475
and why you might be sceptical
http://www.tutor2u.net/economics/blog/oxfam-report-on-increasing-wealth-inequality-some-flaws-in-the-data?utm_medium=email&utm_campaign=Economics%20daily%20digest%20Wed%2020th%20January%202016&utm_content=Economics%20daily%20digest%20Wed%2020th%20January%202016+CID_ce97c88198e3df49c2463c53788fb099&utm_source=CampMonitor&utm_term=Oxfam%20report%20on%20increasing%20wealth%20inequality%20-%20some%20flaws%20in%20the%20data%20You%20may%20have%20seen%20the%20news%20this%20week%20that%20Oxfam%20have%20released%20a%20report%20suggesting%20that%201%20of%20the%20worlds%20population%20now%20owns%2050%20of%20its%20wealth%20I%20like%20this%20resource%20from