Innovation stats of the week
The second edition of MNN's Innovation Index finds solar wilting, cleantech booming, deep seas cleared of fish and streets freed of cars. Here are the numbers that matter right now to the sustainable economy.
OVERFISHED: Greenpeace activists dressed as orange roughy protest unsustainable fisheries outside a California Trader Joe's in 2009 (PHOTO: Greenpeace USA 2011/Flickr) This is the ballpark estimate for 2011 alone of the total lifecycle operating costs of America’s coal industry not carried by mining and generating companies, according to a Harvard University study published earlier this year. The figure includes everything from the cost of greenhouse gas emissions to the health costs of pollution to tourism dollars lost to mountaintop removal mining. If factored in, Reuters reports, these costs would “effectively triple” the price of electricity from coal-fired power plants. A point to bear in mind as Solyndra’s failure calls into question the competitiveness of pollution-free solar power.
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