China Chooses Yuanstability Over Growth To Stem Outflows

 | Feb 19, 2017 02:12AM ET

h3 Economic Commentary

In January,China’s foreign currency reserves dipped below USD3tn, their lowest level in five years and down from the USD4tn peak reached in June 2014. The precipitous decline reflects the policy of People’s Bank of China (PBoC) to support the yuan by selling dollar reserves to prevent it from depreciating. The key cause of the downward pressure on the yuan, and the incipient decline in reserves, has been surging capital outflows. Net capital outflows totalled USD654bn in 2016 and USD673bn in 2015, or approximately 6% of GDP. The authorities have responded by recently raising interest rates and tightening capital controls, which should staunch outflows going forward.

Four factors have driven the large capital outflows. First, China’s trend growth has slowed as it transitions from investment and export-led growth, requiring substantial domestic and foreign capital, to a less-capital intensive consumption-based economy. Real GDP growth has fallen in each consecutive year since 2010, when growth averaged 10.6%, to a rate of 6.7% in 2016.

Second, mounting financial vulnerabilities have diminished investor confidence over the long-term potential of the economy. Overcapacity plagues key industrial sectors such as steel and coal; corporate debt now exceeds 160% of GDP; and the housing market has turned frothy. Moreover, the government has begun to gradually unwind its stimulatory policies and tighten lending rules in a bid to curtail these vulnerabilities. These developments have reduced the attractiveness of capital inflows and consequently, outward direct investment exceeded foreign direct investment in 2016. Net direct investment outflows were 0.6% of GDP compared to net inflows of 0.6% in 2015 and 1.4% in 2014.

Third, higher interest rates in the United States have lured capital away from China. The U.S. Federal Reserve has increased its policy rate by 50 basis points since December 2015 and an additional 50 basis point increase is expected in 2017 (see our commentary, The U.S. economy in 2017 - 2 percent growth and 2 rate hikes). Monetary tightening has supported another dollar bull market.

Since June 2014, the U.S. dollar has appreciated by 24.7% against a basket of other currencies. Faced with diminishing returns at home and a squeezed currency, Chinese investors have begun to diversify their portfolios and are gradually moving away from a long-held home bias. China posted net portfolio outflows of 0.6% of GDP in both 2015 and 2016 compared to a net inflow of 0.8% in 2014.

h3 China’s foreign currency reserves (tn USD)/h3