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lwat
on Nov 29, 2012
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Staples Announces In-Store 3D Printing Service
Every tonne of paper is a tonne of carbon that's not in the atmosphere right now.
ShawnBird
on Nov 29, 2012
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Cellulose is only 40% carbon.
Evbn
on Dec 2, 2012
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It is very easy to return that carbon to the atmosphere if needed. So easy, a caveman could do it.
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