Quote from dhpar:
It makes perfect sense. Metals are very cheap when you consider things like liquidity and (re)building of infrastructure around the world (and if you think longer term).
For instance I remember seeing estimates of copper consumption for the next few years if China rebuilds its electricity network. These numbers were just <i>insane</i>.
I know of a big manufacturer of cables in Europe who is in big difficulties because of the high copper prices.
His competitor works with glass fiber and is taking over all the clients from the copper cable company as the price difference shrinks and fibercables have in certain applications huge advantages.
When prices are high other options can influence the demand. People will look at alternatives to escape the insanity.
So there are arguments pro and contra high prices for the future. The difficulty is to calculate the net difference between both on a longer term basis to predict the future prices.
About the calculation of China's demand of copper. You have to see the basis of the calculatoin, before you can judge if these calculations are correct.
If a couple divorces and the wife wants to keep the house; the estimation of the house will result in a high price if calculated by the man, and in a low prices if calculated by the woman. 2 different prices for the same house.