The feasibility of low CO2 concentration targets and the role of bio-energy with carbon capture and storage (BECCS)

被引：218

作者：

Azar, Christian ^{[1
]}

Lindgren, Kristian ^{[1
]}

Obersteiner, Michael ^{[2
]}

Riahi, Keywan ^{[2
]}

van Vuuren, Detlef P. ^{[3
]}

den Elzen, K. Michel G. J. ^{[3
]}

Moellersten, Kenneth ^{[2
]}

Larson, Eric D. ^{[4
,5
]}

机构：

[1] Chalmers Univ Technol, Dept Phys Resource Theory, S-41296 Gothenburg, Sweden

[2] Int Inst Appl Syst Anal, A-2361 Laxenburg, Austria

[3] Netherlands Environm Assessment Agcy, NL-3729 AH Bilthoven, Netherlands

[4] Princeton Univ, Princeton Environm Inst, Princeton, NJ 08544 USA

[5] Climate Cent Inc, Princeton, NJ 08542 USA

来源：

CLIMATIC CHANGE | 2010年 / 100卷 / 01期

关键词：

CLIMATE; STABILIZATION; BIOMASS; EMISSIONS; SCENARIOS; CHOICES; COSTS;

D O I：

10.1007/s10584-010-9832-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The United Nations Framework Convention on Climate Change (UNFCCC 1992) calls for stabilization of atmospheric greenhouse gas (GHG) concentrations at a level that would prevent dangerous anthropogenic interference with the climate system. We use three global energy system models to investigate the technological and economic attainability of meeting CO2 concentration targets below current levels. Our scenario studies reveal that while energy portfolios from a broad range of energy technologies are needed to attain low concentrations, negative emission technologies-e.g., biomass energy with carbon capture and storage (BECCS)-significantly enhances the possibility to meet low concentration targets (at around 350 ppm CO2).

引用

页码：195 / 202

页数：8

共 34 条

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