Year in Review: Lower USD liquidity poses global risk
Summary: Dollar liquidity is key to the health of the global economy, and the trend established in 2018 promises further volatility into the New Year.
In chart 1, we track USD liquidity based on the evolution of the monetary aggregate M2 in the 25 largest economies, converted into USD and minus the evolution of M3 in the United States. This chart tells us much more than any other on what has happened in 2018 and what we should expect in 2019 if the current trend is not reversed.
Since March 2018, our liquidity indicator has sharply declined to reach a two-year low. It is a clear signal that the momentum in global growth is slowing down, leading to deteriorated financial conditions, higher USD funding costs and a sell-off of risk assets. This largely explains the emerging market turmoil that occurred this past spring and summer.
Recently, the pace of decline of USD liquidity has slowed. This has helped to stabilise EM assets, but will not last long. We expect that 2019 will be all about the level of USD liquidity. It will certainly keep decreasing, which means global growth will move lower and investors will need to evolve in a much more challenging environment. It will be especially difficult for traders and investors not used to high interest rates.