Tag Archives: inventories

Why Are So Many Commodity Prices Down in the US… Yet Up in Europe?

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Oil prices plummeted 43% during the course of 2014 – good news for oil-importing countries, but bad news for Russia, Nigeria, Venezuela, and other oil exporters. Some attribute the price drop to the US shale-energy boom. Others cite OPEC’s failure to agree on supply restrictions.

But that is not the whole story. The price of iron ore is down, too. So are gold, silver, and platinum prices. And the same is true of sugar, cotton, and soybean prices. In fact, most dollar commodity prices have fallen since the beginning of the year. Though a host of sector-specific factors affect the price of each commodity, the fact that the downswing is so broadly shared – as is often the case with big price swings – suggests that macroeconomic factors are at work. read more

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Are Either Low Interest Rates or Speculation Raising Holdings of Oil and Other Minerals?

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Everyone is looking for someone to blame for high prices of oil and other mineral and agricultural commodities. Speculators (among others) are high on the list, followed by the Federal Reserve. While I don’t think blame is necessarily the right concept here, I have been arguing that low real interest rates have worked to raise real commodity prices through a number of channels. Each of these channels could be called “speculation,” if speculation is defined as behavior based on expectations of future prices. read more

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Falling Interest Rates Explain Rising Commodity Prices

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If strong economic growth is not the explanation for the large increases since 2001 in prices of virtually all mineral and agricultural commodities, then what is? One wouldn’t want to try to reduce commodity markets to a single factor, nor to claim proof of any theory by a single data point. Nevertheless, the developments of the last six months provided added support for a theory I have long favored: real interest rates are an important determinant of real commodity prices. High interest rates reduce the demand for storable commodities, or increase the supply, through a variety of channels: read more

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