626885 external_news 1569859280 1569859280 "Ernest Moniz, former head of the US Department of Energy under Barack Obama, says we need to pump far more carbon into the ground than we’re currently extracting out of it....But the steep cost declines predicted for carbon removal have not yet been borne out at scale. An affordable, competitive target is $100 per ton of CO₂ removed. But the real costs today, estimates Christopher Jones, an adjunct professor [sic] at the Georgia Institute of Technology, are as high as $600 per ton." Christopher Jones is the New Vision Professor in the Georgia Tech School of Chemistry and Biochemistry. 

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