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

Christian Azar; Kristian Lindgren; Michael Obersteiner; Keywan Riahi; Detlef P. van Vuuren; K. Michel G.J. den Elzen; Kenneth Möllersten; Eric David Larson

doi:10.1007/s10584-010-9832-7

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

Christian Azar, Kristian Lindgren, Michael Obersteiner, Keywan Riahi, Detlef P. van Vuuren, K. Michel G.J. den Elzen, Kenneth Möllersten, Eric David Larson

Research output: Contribution to journal › Article › peer-review

192 Scopus citations

Abstract

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).

Original language	English (US)
Pages (from-to)	195-202
Number of pages	8
Journal	Climatic Change
Volume	100
Issue number	1
DOIs	https://doi.org/10.1007/s10584-010-9832-7
State	Published - May 1 2010

All Science Journal Classification (ASJC) codes

Global and Planetary Change
Atmospheric Science

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abstract = "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).",

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The feasibility of low CO₂ concentration targets and the role of bio-energy with carbon capture and storage (BECCS). / Azar, Christian; Lindgren, Kristian; Obersteiner, Michael; Riahi, Keywan; van Vuuren, Detlef P.; den Elzen, K. Michel G.J.; Möllersten, Kenneth; Larson, Eric David.

In: Climatic Change, Vol. 100, No. 1, 01.05.2010, p. 195-202.

Research output: Contribution to journal › Article › peer-review

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