The global economy is navigating rough seas. Global GDP growth is strong but has peaked. In many countries unemployment is well below pre-crisis levels, labour shortages are biting and inflation remains tepid. Yet, global trade and investment have been slowing on the back of increases in bilateral tariffs while many emerging market economies are experiencing capital outflows and a weakening of their currencies. The global economy looks set for a soft landing, with global GDP growth projected to slow from 3.7% in 2018 to 3.5% in 2019-20. However, downside risks abound and policy makers will have to steer their economies carefully towards sustainable, albeit slower, GDP growth.

The global expansion has peaked. Global GDP growth is projected to ease gradually from 3.7% in 2018 to around 3½ per cent in 2019 and 2020, broadly in line with underlying global potential output growth (). In the near term, policy support and strong job growth continue to underpin domestic demand. However, macroeconomic policies are projected to become less accommodative over time, and headwinds from trade tensions, tighter financial conditions and higher oil prices are set to continue. Growth in the OECD area is set to slow gradually, from around 2½ per cent in 2017‑18 to just under 2% by 2020. Wage and price inflation are projected to rise, but only moderately. Considerable uncertainty remains about the strength of the relationship between capacity and inflation, and there are risks that a sharper inflation upturn could occur. The rise in oil prices this year has pushed up headline inflation, and import tariffs have begun to raise prices in a few countries. Global trade has already started to ease, with trade restrictions having adverse effects on confidence and investment plans, and global trade growth appears set to remain at under 4% per annum on average over 2018‑20.

Several OECD countries have been grappling not only with slow productivity growth but have also experienced a slowdown in real average wage growth relative to productivity growth, which has been reflected in a falling share of wages in GDP. At the same time, growth in low and median wages has been lagging behind average wage growth, contributing to rising wage inequality. Together, these developments have resulted in the decoupling of growth in low and median wages from growth in productivity.