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Captain Hybrid
Could Pure Electrics Emit More Than Hybrids?
11/15/2012

A battery electric vehicle (shown as 'BEV240') could be responsible for more social damage in the form of emissions than a plug-in hybrid, largely as a result of battery size.   (Source: Carnegie Mellon University)
A battery electric vehicle (shown as "BEV240") could be responsible for more social damage in the form of emissions than a plug-in hybrid, largely as a result of battery size.
(Source: Carnegie Mellon University)

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Charles Murray
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Re: Hybrids beating EVs
Charles Murray   11/15/2012 5:43:29 PM
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Agreed, Rob. I think the key comment is, "in a world where all our electicity is coming from cleaner sources, BEVs could be the best."

Cabe Atwell
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Re: Hybrids beating EVs
Cabe Atwell   11/15/2012 4:42:00 PM
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It is good to hear that full EVs are bad for the environment, to some degree. I assumed the battery fabrication was fairly high prices already. As I have been hoping for the day of owning a complete EV and avoiding the pump, now I see I will need a transitional vehicle until battery tech makes the footprint smaller. Plug in Prius on the way...

However, do you think this will inhibit development on EVs in the future?

 

C

Rob Spiegel
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Hybrids beating EVs
Rob Spiegel   11/15/2012 1:18:09 PM
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This makes sense, Chuck. Unlike the EV, the hybrid charges itself instead of taking electricity off the grid. Given that so many grids are generating electricity from coal, I can see where a hybrid would produce less carbon than an EV.

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