The steady expansion under way since mid-2016 continues, with global growth for 2018–19 projected to remain at its 2017 level. At the same time, however, the expansion has become less balanced and may ...

Note: Real effective exchange rates are assumed to remain constant at the levels prevailing during May 3-31, 2018. Economies are listed on the basis of economic size. The aggregated quarterly data are ...

Ask someone where outer space is, and they’ll probably point at the sky. It’s up, right? Simple. Except, no one really knows where “air space” ends and “outer space” begins. That might sound trivial, ...