Science 14 October, p. 182: “The trouble with negative emissions” , K. Anderson and G. Peters assert that negative-emissions technologies are an “unjust and high-stakes gamble.”
Kevin Anderson – 2016.10.13 – the Trouble with Negative Emissions – Science 2016 (link not permitted)
In “Letters to the editor” Klaus Lackner and 45 additional signatories react:
“This characterization would sideline negative- emissions technologies and remove potentially important options from the portfolio for mitigating and ameliorating climate change.”
See this letter here:
Klaus Lackner et al – Response to The Trouble of Negative Emissions – Science 11 Nov 2016