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In search of a black swan

Could radical innovation by green entrepreneurs deliver a techno-fix for the climate?

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Figure 1
Figure 2: Global total new investment in clean energy from 2004 to 2010 (in billions of dollars).

© BLOOMBERG NEW ENERGY FINANCE

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Correspondence to Shanta Barley.

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Barley, S. In search of a black swan. Nature Clim Change 1, 76–79 (2011). https://doi.org/10.1038/nclimate1091

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