“When you strip away the genre differences and the technological complexities, all games share four defining traits: a goal, rules, a feedback system, and voluntary participation.” Reality is Broken: Why Games Make Us Better and How They Can Change the World by Jane McGonigal
“The dollar used to be a gold standard currency. And the dollar is really good in the last century, I mean in the 19th century.” – John Forbes Nash Jr.
“The thought experiment of Adam Smith correctly takes into account the fact that people rationally pursue their economic interests. Of course they do. But this thought experiment fails to take into account the extent to which people are also guided by noneconomic motivations. And it fails to take into account the extent to which they are irrational or misguided. It ignores the animal spirits.” – Animal Spirits by George A. Akerlof
When US Treasury Secretary Steven Mnuchin uttered the words “A weaker dollar is good for trade,” at Davos in January, he broke rank and became the first US Treasury Secretary in almost three decades to talk down the US dollar. And in one fell swoop he ended the cooperative monetary policy game major central banks had been engaged in since the renminbi devaluation scare in January 2016 and transformed it to a competitive game.
Mr Mnuchin’s comments sent President of the European Central Bank (ECB) Mario Draghi and Governor of the Bank of Japan (BOJ) Haruhiko Kuroda into a state of frenzy. Both were quick to react and proceeded to talk down their respective currencies – Mr Draghi hinted at the ECB delaying its exit from monetary easing while Mr Kuroda‘s language became decidedly dovish.
Capital markets, to state the obvious, do not like volatility. Markets like boring. The cooperative monetary policies of the last two years have been exactly that, boring. As central banks sucked volatility out of currency markets, capital markets of all forms became buoyant. Tech stocks climbed higher. Emerging markets came out of their prolonged slump. Cryptocurrencies soared. Even the much maligned commodity markets rallied. Coincidentally, most markets peaked soon after the détente between global central bank was broken by Mr Mnuchin.
Should we be surprised that a member of the US administration led by President Donald Trump has done away with the niceties of a globally coordinated détente and unleashed competition amongst global central banks? Mr Trump is nothing if not competitive and he is doing his part in stoking global competitive spirits as he did in announcing his plans to impose tariffs on steel and aluminium imports.
One man voluntarily abstaining from the competitive game it seems is newly-appointed Federal Reserve Chairman Jay Powell. Chairman Powell, by striking a hawkish tone during his inaugural testimony on 27 February, extended an olive branch to his fellow central bankers and they gladly obliged. Mr Kuroda this morning suggested that the BOJ could exit from its easy monetary policy as early as next year. The central banks, it seems, want to return to the comfortable climes of a cooperative game world.
The market appears to be giving Messrs Powell and Kuroda due credit with the dollar moving sharply higher after Mr Powell’s hawkish comments and the yen strengthening following Mr Kuroda’s remarks. While the central banks will do their utmost to re-establish a cooperative regime, the reality is “you can’t put the toothpaste back in the tube”. The major central banks of the world are now in a competitive game. While markets may enter an interim phase where the Fed’s hawkish posturing leads to a strengthening dollar, this phase, in our opinion, is likely to be short-lived.
The line in the sand beyond which we would consider our view to be invalidated is a sustained move above 96 on the US dollar index.
Investment Perspective
One major central bank that has conspicuously remained on the side lines during the recent sharp moves in currency markets is the People’s Bank of China (PBOC). The PBOC rarely, if ever, publicly expresses its desired direction for the renminbi. Its statements are generally limited to reaffirming its commitment to promoting a stable exchange rate regime. The PBOC, however, has been known to actively intervene in markets to influence the direction of its currency – such intervention too has been absent recently.
The PBOC, we think, finds itself at a difficult crossroads with respect to the renminbi. Much like the one the BOJ was at with respect to the yen in the late 1980s. The BOJ, in hindsight, favoured short-termism and opted to keep monetary policy far too easy, which sent Japanese asset prices rocketing higher. The Japanese boom, as well known, was followed by an all-mighty bust. The Chinese Communist Party (CPC), it is said, thinks in decades not years – so one would think that the Chinese will not follow in the footsteps of Japan. Short-termism, however, can afflict anyone and there is, we think, a non-zero probability that China goes down the path of too much easing, which would send Chinese asset prices sharply higher. For this reason we would maintain some allocation to Chinese equity markets.
The more probable scenario, we think, however, is that of the PBOC opting to strike a balance between tightening and opportunistic easing and the PBOC may even let the renminbi strengthen some more – especially if said strengthening is driven by US dollar weakness as opposed to PBOC’s interventions.
As we argued in our piece on China in January, China wants to increase its influence in Asia and that stability is a necessary condition in order to achieve further influence. Therefore, given China’s global ambitions, we think it is unlikely that the PBOC repeats the mistakes the BOJ made in the late 1980s. And if this indeed turns out to be the case, given the current differential in US and Chinese interest rates and bond yields, the Yuan carry trade may be amongst the best trades to put on today.
This post should not be considered as investment advice or a recommendation to purchase any particular security, strategy or investment product. References to specific securities and issuers are not intended to be, and should not be interpreted as, recommendations to purchase or sell such securities. Information contained herein has been obtained from sources believed to be reliable, but not guaranteed.

Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Sources: German Federal Statistical Office, Bloomberg
Sources: ISTAT, Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: European Central Bank
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: United States Department of Agriculture
Source: United States Department of Agriculture
Source: United States Department of Agriculture
Source: United States Department of Agriculture
Source: United States Department of Agriculture
Sources: United States Department of Agriculture, Bloomberg
Sources: United States Department of Agriculture, Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Bloomberg
Source: Government of India Department of Fertilisers