The last two years have seen an amazing growth in the popularity of electric vehicles, with the launch of Nissan’s LEAF and the Chevy Volt. One of the moot points related to EVs is how sustainable they are. To be sure, if EVs are fed with renewable energy, they
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grid efficiency
When it comes to understanding the environmental impact of our personal choices, the EPA’s model of rating car fuel efficiency is a good lead to follow. Greenhouse gas emissions are tied to how much fuel is burned, and we all know how much gas our car burns thanks to the omnipresent MPG ratings. Many
On July 13th, GE and its partners issued a challenge to the world: Submit breakthrough ideas that transform the way we create, connect and use power and they,