The US doesn’t name China a currency manipulator
This wasn’t exactly a surprise, despite Secretary Geithner’s comments in January. The US made a large global stimulus — and a larger IMF — its priority in the G20, not exchange rate reform.
Moreover, this isn’t the right time to force resolution of this issue.
China’s exports to world and US imports from China are both falling. Chinese reserve growth — read the amount of dollars China has to buy to keep its currency from appreciating — has fallen sharply. And perhaps most importantly, the RMB was one of the few emerging market currencies that appreciated during the crisis in real terms.
According to the (recently rebased) BIS real effective exchange rate index, the RMB has appreciated by over 10% since June 2008 — and by almost 18% since December 2007. Other indexes show sligtly smaller real appreciation. But there is little doubt that China appreciated in real terms when many other emerging economies depreciated in real terms. This seems to have been been an important factor in the Administration’s decision. The Treasury noted that the RMB was basically stable when most other emerging currencies fell (“As the crisis intensified, the currency appreciated slightly against the dollar when most other emerging market and other currencies fell sharply against the dollar.”)*

Make no mistake, China’s currency still looks undervalued. It is only a bit higher — according to the BIS index– than it was in 2001 or 2002, back when China was exporting a fraction of what it does now. In other words, the rise in the productivity of China’s economy hasn’t been mirrored by a rise in the external purchasing power of its currency. That is a big reason why China’s current account surplus remains large.
And the underlying issue remains: the biggest driver of moves in China’s real exchange rate remains moves in the dollar. History suggests that China cannot count on dollar appreciation to bring about the real appreciation it and the global economy need if China’s surplus — and thus China’s accumulation of money-losing foreign assets — is going to come down. It will be hard — in my view — to have a stable international monetary system if the currencies of all the major economies but one float against each other. And China is now a major economy by any measure.
But it makes far more sense to have a fight over China’s exchange rate regime when China’s currency is depreciating in real terms and Chinese intervention in the foreign exchange market is rising — not when China’s currency is rising in real terms and Chinese intervention in the foreign exchange market is falling.
Especially when there are a few tentative signs that China’s stimulus may be gaining some traction.