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Title: Global Zero Emission Scenario: Role of Innovative Technologies
Authors: Tokimatsu, Koji
Konishi, Satoshi
Ishihara, Keiichi
Tezuka, Tetsuo  kyouindb  KAKEN_id  orcid https://orcid.org/0000-0002-9892-3529 (unconfirmed)
Author's alias: 小西, 哲之
石原, 慶一
手塚, 哲央
Keywords: Zero emission
BECCS
SRES
A1T scenario
Issue Date: 2014
Publisher: Elsevier Ltd
Journal title: Energy Procedia
Volume: 61
Start page: 164
End page: 167
Abstract: This study investigated a zero emission scenario with following two originalities compared to various existing studies. One is that we based on A1T society of SRES (Special Report on Emissions Scenario) of IPCC (Intergovernmental Panel on Climate Change) compared to existing studies on those of B1 or B2. The second one is that various innovative and radical technologies were considered and incorporated, such as biomass energy with CCS (BECCS), and advanced nuclear technologies including hydrogen or synfuel production. We applied a global modeling, whose energies, materials, and biomass and foods supply costs were minimized by linear programing with time horizon up to 2150. We found following features of energy supply structure in A1T scenario. Since the electric demand in A1T scenario in 2100 is two times larger than the others, 1) renewable energy which solely produce electricity, nuclear, and fossil energy with CCS (FECCS) especially coal are main sources of electricity, 2) renewable which can supply heat, namely BECCS and geothermal, satisfies the sector, and 3) hydrogen from coal is introduced in transport sector. It can be concluded that the zero emission energy systems with global economic growth will be possible, by development and deployment of ambitious advanced energy technologies.
Description: The 6th International Conference on Applied Energy - ICAE2014
Rights: © 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/3.0/)
URI: http://hdl.handle.net/2433/235443
DOI(Published Version): 10.1016/j.egypro.2014.11.930
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