By Olivier Blanchard
(Versions in عربي and Español)
In our April 2015 World Economic Outlook, we forecast global growth to be roughly the same this year than last year, 3.5% versus 3.4%. This global number reflects an increase in growth in advanced economies, 2.4% versus 1.8%, offset by a decrease in growth in emerging market and developing economies, 4.3% versus 4.6% last year. In short, to repeat the words used by the IMF Managing Director last week, we see growth as “moderate and uneven”.
Behind these numbers lies an unusually complex set of forces shaping the world economy. Some, such as the decline in the price of oil and the evolution of exchange rates, are highly visible. Some, from crisis legacies to lower potential growth, play more of a role behind the scene but are important nevertheless. Let me briefly review them.