whpearson comments on Changing accepted public opinion and Skynet - Less Wrong

15 [deleted] 22 May 2009 11:05AM

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Comment author: whpearson 22 May 2009 08:39:13PM *  2 points [-]

Coal can be nasty for other reasons apart from greenhouse gases. How much of the coal is low sulphur?

I don't see tar-sand as a total option, part of the energy mix sure. But we still need to pursue alternatives.