11/04/2022
The commodity price surge that the world economy is experiencing is the most widespread and longest lasting since the early 1970s. The link between commodity prices played an important role, and rising energy prices affected food prices. On the contrary, the improvement of the role of commodities as alternative financial assets has little systematic impact on commodity prices. Commodity prices are likely to remain at historically high levels and will fluctuate considerably. Unless commodity prices fall sharply, the risk of inflation will remain higher than in the past for some time to come, especially in emerging and developing economies. Many emerging and developing economies still need to adjust to the surge in commodity prices in the previous period, and the risk of core inflation affected by the second round effect still exists. The research shows that the risk of the second round effect mainly depends on whether the monetary policy can stabilize the inflation expectation and the proportion of commodities, especially grain, in the final expenditure. Given that the recent shocks related to commodity markets are more severe and longer lasting than those used in the analysis, the actual inflation results may be worse than expected unless the global economic slowdown intensifies.