3 ways we'll leapfrog distance and reduce climate change

The tyranny of distance is a term from an Australian history book that refers to the vast geographic gulf that separates humanity.  It’s ironic that although the Internet brings us all together in some ways, we feel even more keenly the physical gaps that separate us from each other.   

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New fuels for transport: the cost of renewable solutions

Although there is a great deal of focus on using renewable energy to replace grid power systems, there has been less analysis on renewable energy usage for the transport sector.  This cost report from  the International Renewable Energy Agency provides an outlook on decarbonising this important sector by 2020.  The report focuses primarily on  biofuel and electric, battery-powered vehicles.

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