Japan’s Strong Near-Term Growth Obscures Long-Term Challenges

 | Aug 27, 2017 03:03AM ET

Japan is enjoying one of its longest growth streaks after decades of economic malaise. Earlier this month, the release of Q2 GDP data revealed that growth rose to 4.0% on a quarter over quarter annualised basis,the fastest pace of growth in two years and the sixth consecutive quarter of expansion. Driving the upswing is the feed through of ultra-loose monetary policy and fiscal stimulus. Despite these realised gains, there are limits to policy-led growth and Japan also faces structural headwinds of low inflation expectations and an ageing population.We therefore view the growth uptick as transitory and absent major reforms to tackle these challenges, Japan’s long-term growth trajectory remains highly uncertain.

Growth in Japan began gaining traction at the start of 2016when the Bank of Japan(BoJ) cut rates into negative territory and maintained its quantitative easing programme (QE). The BoJ loosened policy again in September 2016, adopting what has been described as a “Yield Curve Control” (YCC)regime through which it has sought to maintain the level of the 10-year bond yield around 0%. The net effect of these actions was to reduce the relative attractiveness of Japanese assets and thereby weaken the yen and boost Japan’s exports. The yen fell by 10% against the USD in 2016 and net exports drove 60% of real GDP growth in the year.

To take the pressure off monetary policy,the government has initiated a large fiscal stimulus programme in 2017 to support domestic demand. Public investment spending rocketed 21.9% on quarter over quarter annualised basis in Q2 2017reflecting major projects related to transportation and in preparation of the 2020 Olympic games.The stimulus has had a sizeable impact on consumption as well. Transfers to pensioners and low-income families, who have a high propensity to consume, have all been increased.

Japanese GDP Growth

(contributions to quarter over quarter growth, annualised; unless otherwise mentioned)