5 posts tagged with mining and technology.
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Sir, the possibility of successfully navigating an asteroid field is approximately 3720 to 1.

A new Seattle-base company called Planetary Resources (twitter), created by several billionaires, apparently has a lofty goal in mind ... to bring a 500-ton asteroid to Earth by 2025, for the purposes of mining its resources. And according to a recently released report (pdf) by CalTech, it's not all that outlandish an idea.
posted by crunchland on Apr 20, 2012 - 89 comments

Coal Without Carbon

Dirty Coal, Clean Future
To environmentalists, "clean coal" is an insulting oxymoron. But for now, the only way to meet the world's energy needs, and to arrest climate change before it produces irreversible cataclysm, is to use coal—dirty, sooty, toxic coal—in more-sustainable ways. The good news is that new technologies are making this possible. China is now the leader in this area, the Google and Intel of the energy world. If we are serious about global warming, America needs to work with China to build a greener future on a foundation of coal. Otherwise, the clean-energy revolution will leave us behind, with grave costs for the world's climate and our economy. (more here and responses here, here and here)
posted by kliuless on Nov 12, 2010 - 49 comments

The fine art of surfacing

Live coverage of the rescue operation of the 33 Chilean miners who have been stranded underground for the last 68 days. NASA are helping in more ways than one but it isn't over yet.
posted by Elizabeth the Thirteenth on Oct 12, 2010 - 191 comments

It takes two to speak truth: One to speak and another to hear

Roger Ebert gets his voice back [more inside]
posted by Blazecock Pileon on Mar 2, 2010 - 56 comments

Before you get that cell phone

Before you get that cell phone check to see where the tantalum inside it comes from. You could be funding a civil war in the Congo.
posted by kliuless on Jun 6, 2001 - 4 comments

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