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| DOI | 10.1016/j.gloenvcha.2021.102238 |
| Negative-emissions technology portfolios to meet the 1.5 °C target | |
| Rueda O.; Mogollón J.M.; Tukker A.; Scherer L. | |
| 发表日期 | 2021 |
| ISSN | 9593780 |
| 卷号 | 67 |
| 英文摘要 | Our carbon-intensive economy has led to an average temperature rise of 1 °C since pre-industrial times. As a consequence, the world has seen increasing droughts, significant shrinking of the polar ice caps, and steady sea-level rise. To stall these issues’ worsening further, we must limit global warming to 1.5 °C. In addition to the economy's decarbonization, this endeavour requires the use of negative-emissions technologies (NETs) that remove the main greenhouse gas, carbon dioxide, from the atmosphere. While techno-economic feasibility alone has driven the definition of negative-emissions solutions, NETs’ diverse, far-reaching implications demand a more holistic assessment. Here, we present a comprehensive framework, integrating NETs’ critical performance aspects of feasibility, effectiveness, and side impacts, to define the optimal technology mix within realistic outlooks. The resulting technology portfolios provide a useful new benchmark to compare carbon avoidance and removal measures and deliberately choose the best path to solve the climate emergency. © 2021 The Author(s) |
| 关键词 | Carbon dioxide removalClimate change mitigationGeoengineeringMulti-criteria analysisPrioritization |
| 英文关键词 | carbon; carbon emission; climate change; feasibility study; global warming; holistic approach; performance assessment |
| 语种 | 英语 |
| 来源期刊 | Global Environmental Change
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/205541 |
| 作者单位 | Institute of Environmental Sciences (CML), Leiden University, Leiden, Netherlands; Netherlands Organisation for Applied Scientific Research (TNO), DA The Hague, 2595, Netherlands |
| 推荐引用方式 GB/T 7714 | Rueda O.,Mogollón J.M.,Tukker A.,等. Negative-emissions technology portfolios to meet the 1.5 °C target[J],2021,67. |
| APA | Rueda O.,Mogollón J.M.,Tukker A.,&Scherer L..(2021).Negative-emissions technology portfolios to meet the 1.5 °C target.Global Environmental Change,67. |
| MLA | Rueda O.,et al."Negative-emissions technology portfolios to meet the 1.5 °C target".Global Environmental Change 67(2021). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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