Japan's widening trade deficit

Japan's widening trade deficit
Remember my earlier comment on monetary easing in Japan and the possible impact on the Japanese trade balance:
While I strongly believe that the policies being undertaken by the Bank of Japan at the moment is likely to significantly boost Japanese nominal GDP growth – and likely also real GDP in the near-term – I doubt that the main contribution to growth will come from exports. Instead I believe that we are likely to see is a boost to domestic demand and that will be the main driver of growth. Yes, we are likely to see an improvement in Japanese export growth, but it is not really the most important channel for how monetary easing works…. …When the Bank of Japan is easing monetary policy it is likely to have a much bigger positive impact on domestic demand than on Japanese exports. In fact I would not be surprised if the Japanese trade balance will worsen as a consequence of Kuroda’s heroic efforts to get Japan out of the deflationary trap.
Today we got data that seems to support my view that monetary easing in Japan is likely to widen the trade deficit. This is from AP:
Japan's trade deficit rose nearly 10 percent in May to 993.9 billion yen (nearly $10.5 billion) as rising costs for imports due to the cheaper yen matched a rebound in exports, the Ministry of Finance reported Wednesday. Exports rose 10.1 percent in May over a year earlier to 5.77 trillion yen ($60.7 billion) while imports also surged 10 percent, to 6.76 trillion yen ($71.1 billion), the ministry said. Japan's trade deficit in May 2012 was 907.93 billion yen.
Hence, just looking at the trend in the trade deficit - it is widening - it would be tempting to declare victory on my hypothesis that the "Kuroda boom" mostly will be about domestic demand. However, I must admit that a lot of the reason for the increase in imports is higher energy imports. So while I do think my view is correct I don't think that trade data in itself provides a lot support for this view. HT Yichuan Wang



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