The latest and, so far, the most severe scare about global deflation started with the oil price collapse in mid 2014, and reached its peak with the sharp drop in global industrial production in mid 2015, swiftly followed by the Chinese devaluation episode in August. Fears of an imminent slide towards a global industrial recession haunted the markets, and both expected inflation and bond yields in the advanced economies approached all-time lows.
But, just when everything seemed so bleak, the flow of economic information changed direction. Global industrial production rallied, and China stabilised its currency. On Friday, the US jobs and wages data were much stronger than expected. Inflation data in the advanced economies have passed their low points for this cycle, and the rise in headline 12-month inflation in the next three months could surprise the markets.
This certainly does not mean that the repeated warnings of the inflationistas will suddenly be proved right. It may not even mean that long-run deflationary pressures in the global economy have been fully overcome: global growth rates are still below trend, and spare capacity is rising in the emerging world. But the peak of the latest, commodity-induced deflation scare is in the past. Read more