Varun
@VarunG_ · May 24, 2013
@elonmusk Correct me if I'm wrong, but I think a justification could be made for a carbon tax that doesn't rely on belief in climate change
Elon Musk
@elonmusk
Belief in climate change isn't necessary. Even a small probability of a severe outcome justifies a carbon tax.
12:32 PM · May 24, 2013 · 0 views
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