Live Chat About Solar Power with General Motors: Thursday, July 17

world's largest rooftop solar array. This Thursday you can get your chance to ask GM Green Power Initiatives Manager Rob Threlkeld all about the plant, solar energy in general, and GM’s use of renewable energy. The chat will take place at the GMnext website, from 3-4 PM, EDT. You’ll have to register to participate prior to the event.

Could a Century's Worth of Carbon Emissions Be Stored Under the Juan de Fuca Plate?

D G Brown

A new study published in the Proceedings of the National Academy of Sciences makes the case that 208-250 billion tons of carbon dioxide -- roughly equivalent to a century's worth of future emissions (122-147 years, to be exact) -- could be safely stored under the Juan de Fuca plate, reports The Guardian's Alok Jha.

The tectonic plate, which ari...

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