News tagged with rare earth elements

Clean energy could lead to scarce materials

As the world moves toward greater use of low-carbon and zero-carbon energy sources, a possible bottleneck looms, according to a new MIT study: the supply of certain metals needed for key clean-energy technologies.

dateApr 09, 2012 in Environment
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Japan, US, and EU to meet on rare earths

Japan said Wednesday it will host the European Union and United States at a meeting on developing alternatives for rare earths as Chinese controls on the key minerals raise fears of a supply squeeze.

dateMar 21, 2012 in Business
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WTO chief plays down China rare earth row

The head of the World Trade Organization on Friday played down a dispute over China's controls on exports of rare earth minerals, saying it was unlikely to escalate into a trade war.

dateMar 16, 2012 in Business
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Shooting for the moon -- to mine it

Most people don't take it literally when they're told to shoot for the moon - but thinking small isn't Naveen Jain's way. The 52-year-old Internet entrepreneur is a co-founder of Moon Express Inc., one of several companies ...

dateDec 15, 2011 in Space Exploration
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Critical minerals ignite geopolitical storm

The clean energy economy of the future hinges on a lot of things, chief among them the availability of the scores of rare earth elements and other elements used to make everything from photovoltaic panels and cellphone displays ...

dateOct 10, 2011 in Earth Sciences
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