Fuss, Sabine; et al. (2018): Negative emissions—Part 2. Costs, potentials and side effects
Fuss, Sabine; Lamb, William F.; Callaghan, Max W.; Hilaire, Jérôme; Creutzig, Felix; Amann, Thorben et al. (2018): Negative emissions—Part 2. Costs, potentials and side effects. In Environ. Res. Lett. 13 (6), p. 63002. DOI: 10.1088/1748-9326/aabf9f.
"The most recent IPCC assessment has shown an important role for negative emissions technologies (NETs) in limiting global warming to 2 °C cost-effectively. However, a bottom-up, systematic, reproducible, and transparent literature assessment of the different options to remove CO2 from the atmosphere is currently missing. In part 1 of this three-part review on NETs, we assemble a comprehensive set of the relevant literature so far published, focusing on seven technologies: bioenergy with carbon capture and storage (BECCS), afforestation and reforestation, direct air carbon capture and storage (DACCS), enhanced weathering, ocean fertilisation, biochar, and soil carbon sequestration."
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