Certainly what is happening in Japan is affecting gold prices. The wind really may be out of the sails for gold for the next little while ... but we'll see.
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http://online.wsj.com/article/BT-CO-20110315-708715.html
"Investors shed gold in favor of cash Tuesday"
"We saw not only selling of equities, but also panic-selling of gold, silver, platinum and palladium in Japan today"
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On BNN just now, the host mentioned that a number of experts are expecting Japan to sell off much of its gold holdings (he said Japan had about 750 tonnes of gold) to finance the reconstruction.
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Off topic, but if you're read this far you may find this old 'gold in Japan sewers' story from 2009 of interest:
http://www.telegraph.co.uk/news/worldnews/asia/japan/4429197/Japans-sewers-paved-with-gold.html