5. Everyone was hugely cheered that global greenhouse gas emissions were flat between 2014 and 2016, even though recorded global growth was OK. The trouble is that this wasn’t the improvement in global economic efficiency everyone celebrated, but just a slowdown in northern China. As this part of the world recovered its economic mojo in 2017, carbon dioxide levels began to rise again.
6. The ranking includes schools from 26 countries, including 35 in the US, 10in the UK and nine in China. Renmin University of China School of Business in Beijing rose furthest, climbing 18 places to 43rd. Four schools made it into the ranking for the first time. These are led by Cambridge Judge Business School at 36th. France’s Grenoble Business School is ranked 70th, Turkey’s Sabanci University School of Management is at99th, and Brazil’s Coppead is at 100th.