by Jack Lifton
April 22, 2009
The ability of analytical chemists to detect low levels of metals in water, has gone far beyond the ability of environmentalists to exercise common sense and good judgement.
The author of a recent article in Nature states that modern Arctic ice contains up to 120 times more osmium, or platinum group metals (PMGs), than 7,000 year [...]
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by Jack Lifton
March 27, 2009
It is certain that the prices of the critical technology metals, which are required for the manufacturing of the nickel metal hydride batteries for Toyota’s current Hybrid Synergy Drive, will be going up by 2011, as demand for them is predicted to exceed supply sometime in, or soon after, 2011. Toyota can perhaps reduce [...]
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