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Road Trip Pic of the Day, 6/29: What is this?

2013-06-29 16:00:00| CNET News.com

If you know what today's picture is, you could be eligible to win a prize in the CNET Road Trip Picture of the Day contest. [Read more]

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Centuries worth of CO2 emissions could be stored underground, but at what cost?

2013-06-28 23:44:00| Climate Ark Climate Change & Global Warming Newsfeed

Grist: We could liquefy and cram our carbon dioxide emissions into the ground for some 500 years before America`s geologic basins started to overflow with the stuff. That`s according to a new assessment by federal scientists, who spent years scouring America for porous rocks thousands of feet beneath the ground that might be appropriate for carbon sequestration. They studied 36 geologic basins that could be suitable and found that the best region for storing waste CO2 would be the Gulf Coast. From...

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So shale gas could meet demand for 40 years. What then?

2013-06-28 16:30:00| Climate Ark Climate Change & Global Warming Newsfeed

Guardian: For a moment, let's take the shale gas evangelists at their word. Britain has stumbled on a pile of carbon cash in its cellar, the energy equivalent of finding a stack of ugly but valuable china in the attic. With North Sea oil and gas in decline and global markets volatile and pricey, suddenly there seems a sure way to deliver the government's promise of building 40 new gas power stations. By odd coincidence, newly estimated gas resources in the Bowland shale could meet our demand for gas for 40...

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