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Negative CO2 Emissions for Transportation [PDF]

Frontiers in Energy Research, 2021
Negative emission technologies have recently received increasing attention due to climate change and global warming. One among them is bioenergy with carbon capture and storage (BECCS), but the capture process is very energy intensive.
B. C. Jaspers, Po-Chih Kuo, Amogh Amladi, Wouter van Neerbos, P. V. Aravind, P. V. Aravind   +5 more
doaj   +6 more sources

Ranking negative emissions technologies under uncertainty [PDF]

Heliyon, 2020
Existing mitigation strategies to reduce greenhouse gas (GHG) emissions are inadequate to reach the target emission reductions set in the Paris Agreement. Hence, the deployment of negative emission technologies (NETs) is imperative.
W.Y. Ng, C.X. Low, Z.A. Putra, K.B. Aviso, M.A.B. Promentilla, R.R. Tan   +5 more
doaj   +2 more sources

Negative emissions at negative cost-an opportunity for a scalable niche

Frontiers in Energy Research, 2022
In the face of the rapidly dwindling carbon budgets, negative emission technologies are widely suggested as required to stabilize the Earth’s climate. However, finding cost-effective, socially acceptable, and politically achievable means to enable such ...
P. V. Aravind, P. V. Aravind, P. V. Aravind, Vipin Champatan, Girigan Gopi, Vandit Vijay, Vandit Vijay, C. Smit, S. Pande, L. J. P. van den Broeke, T. D. John, Biju Illathukandy, A. Sukesh, Sowmya Shreedhar, T. M. Nandakishor, T. M. Nandakishor, Sachin J. Purushothaman, John Posada, R. E. F. Lindeboom, K. U. K. Nampoothiri   +19 more
doaj   +5 more sources

On the financial viability of negative emissions. [PDF]

Nat Commun, 2019
Climate mitigation will have significant impacts on government spending necessary to finance large-scale deployment of Negative Emission Technologies (NETs). The required expenditure might consume up to a third of general government expenditure in advanced economies.
Bednar J, Obersteiner M, Wagner F.
europepmc   +6 more sources

The ethics of negative emissions [PDF]

Global Sustainability, 2018
Limiting dangerous climate change is widely believed to require negative emissions. This prospect has sparked concerns about whether negative emissions could be scaled up quickly enough, along with concerns about their likely ethical costs. Building upon
Dominic Lenzi
doaj   +3 more sources

Microbial solutions must be deployed against climate catastrophe

npj Biofilms and Microbiomes
This paper is a call to action. By publishing concurrently across journals like an emergency bulletin, we are not merely making a plea for awareness about climate change.
Raquel Peixoto, Christian R. Voolstra, Lisa Y. Stein, Philip Hugenholtz, Joana Falcao Salles, Shady A. Amin, Max Häggblom, Ann Gregory, Thulani P. Makhalanyane, Fengping Wang, Nadège Adoukè Agbodjato, Yinzhao Wang, Nianzhi Jiao, Jay T. Lennon, Antonio Ventosa, Patrik M. Bavoil, Virginia Miller, Jack A. Gilbert   +17 more
doaj   +8 more sources

Robust paths to net greenhouse gas mitigation and negative emissions via advanced biofuels [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2020
Keith Paustian, David Lebauer, Zhangcai Qin   +2 more
exaly   +2 more sources

Focus on negative emissions

Environmental Research Letters, 2017
R B Jackson, J G Canadell, S Fuss, J Milne, N Nakicenovic, M Tavoni   +5 more
doaj   +4 more sources

The promise of negative emissions [PDF]

Science, 2016
In their Perspective “The trouble with negative emissions” (14 October, p. [182][1] ), K. Anderson and G. Peters assert that negative-emissions technologies are an “unjust and high-stakes gamble.” This characterization would sideline negative-emissions technologies and remove potentially important options from the portfolio for mitigating and ...
Lackner, K.S., Aines, R., Atkins, S., Atkisson, A., Barrett, S., Barteau, M., Braun, R.J., Brouwer, J., Broecker, W., Browne, W., Browne, J.B., Darton, R., Deich, N., Edmonds, J., Eisenberger, P., Fennell, P.S., Flynn, T., Friedmann, S.J., Gerrard, M., Gibbins, M., Giesen, C.C. van der, Goldberg, D.S., Graves, C., Gupta, R., Hanemann, M., Keith, D., Kleijn, R., Kramer, G.J., Kruger, T., Mazzotti, M., Meinrenken, C.J., Palmore, G.T.R., Park, A.H., Putnam, A., Rao, V., Rau, G.H., Rayner, S., Rittman, B.E., Sachs, J.D., Sarewits, D., Schlosser, P., Severinghaus, J.P., Stechel, E.B., Steinfeld, A., Thomas, C.E., Turkenburg, W.C.   +45 more
  +9 more sources

Perceptions of enhanced weathering as a biological negative emissions option [PDF]

Biology Letters, 2017
Nicholas Pidgeon, Elspeth Spence
exaly   +2 more sources