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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. Given that there are multiple available NETs that need to be evaluated based on multiple criteria, there is a need for a ...
W.Y. Ng +5 more
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Frontiers in Climate, 2022 Feedstock properties impact the economic feasibility and sustainability of biorefinery systems. Scientists have developed pyrolysis kinetics, process, and assessment models that estimate the costs and greenhouse gas (GHG) emissions of various ...
Arna Ganguly +4 more
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The politics and governance of negative emissions technologies [PDF]
Global Sustainability, 2018 Recent projections to stay within 2°C and especially 1.5°C rely upon both more aggressive emissions cuts and larger scales of “negative emission technologies” (NETs). Yet not only are NETs’ actual development and scalability still uncertain, the technologies would present social and environmental risks of their own.
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Application status and prospect of low carbon technology in iron and steel industry
工程科学学报, 2022 China proposes to achieve carbon peaking and carbon neutralization by 2030 and 2060, respectively. As a heavily carbon-based fuel industry, the carbon dioxide emission of the iron and steel industry is lower than that of the power and transportation ...
Yi XING +7 more
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Negative Emission Technologies – NETs
Applied Energy, 2019 QC ...
Yan, Jinyue +3 more
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Nature Communications, 2021 BIPP with biochar sequestration is a ready-to-implement negative emission technology in China. Here, the authors show that its national deployment could contribute to a 61% reduction of carbon emissions per GDP in 2030 compared to 2005, and contribute 13–
Qing Yang +13 more
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Ideas and perspectives: Synergies from co-deployment of negative emission technologies [PDF]
Biogeosciences, 2019 Numerous publications propose the deployment of negative emission technologies, which intend to actively remove CO2 from the atmosphere with the goal to reach the 1.5∘ target as discussed by the IPCC.
T. Amann, J. Hartmann
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Human and planetary health implications of negative emissions technologies
Nature Communications, 2022 AbstractMeeting the 1.5 °C target may require removing up to 1,000 Gtonne CO2 by 2100 with Negative Emissions Technologies (NETs). We evaluate the impacts of Direct Air Capture and Bioenergy with Carbon Capture and Storage (DACCS and BECCS), finding that removing 5.9 Gtonne/year CO2 can prevent <9·102 disability-adjusted life years per million ...
Selene Cobo +4 more
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The Need-Efficiency Tradeoff for negative emissions technologies
PLOS Climate, 2022 Negative emissions technologies seem to be a necessary part of our climate change portfolio. However, their introduction should not be left to market forces, forces which are neither likely to optimize climate gains nor to promote moral values. Instead, we should strategically consider which moral values negative emission technology investment should ...
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Environmental sustainability of negative emissions technologies
Sustainable Production and Consumption, 2022 Negative emissions technologies (NETs) are expected to play a significant role in mitigating climate change. However, there are also concerns that a large scale deployment of NETs may cause various environmental impacts due to the use of land, water and energy resources.
Jeswani, HK +2 more
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