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Thu, Jul. 24th, 2008, 10:12 am
I think. We'll see what happens :p Thu, Jul. 24th, 2008, 11:09 am
I dropped it off at a shop yesterday. I'm waiting for their estimate. *keeps fingers crossed* Thu, Jul. 24th, 2008, 10:49 am
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http://www.guardian.co.uk/environment/2 Could US scientist's 'CO2 catcher' help to slow warming? It has long been the holy grail for those who believe that technology can save us from catastrophic climate change: a device that can "suck" carbon dioxide (CO2) from the air, reducing the warming effect of the billions of tonnes of greenhouse gas produced each year. Now a group of US scientists say they have made a breakthrough towards creating such a machine. Led by Klaus Lackner, a physicist at Columbia University in New York, they plan to build and demonstrate a prototype within two years that could economically capture a tonne of CO2 a day from the air, about the same per passenger as a flight from London to New York. The prototype so-called scrubber will be small enough to fit inside a shipping container. Lackner estimates it will initially cost around £100,000 to build, but the carbon cost of making each device would be "small potatoes" compared with the amount each would capture, he said. Thu, Jul. 24th, 2008, 09:16 am
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