主催: 一般社団法人 日本エネルギー学会 バイオマス部会
後援: 福島県再生可能エネルギー関連産業推進研究会, 郡山市, 福島大学, 国立環境研究所
会議名: 第15回バイオマス科学会議
開催地: 郡山市中央公民館
開催日: 2019/12/11 - 2019/12/13
p. 25-26
In this paper, BioEnery CCS(BECCS) that would be needed in the case with drastic CO2 emissions reduction is surveyed. BECCS is the combination of the commercial technology of bioenergy uses and semi-commercial technology of CCS, and its technical hurdle towards introduction is not strict among the options of CDR(Carbon Dioxide Removal). BECCS is introduced at a large scale in the long-term energy scenarios collected by IPCC under stringent CO2 emissions reduction, such as 1.5°C target. The CO2 reduction costs of BECCS are assumed to be 3 to 7 times as much as those of thermal power generation with CCS. However, the large-scale uses of BECCS impose a burden on future generation that must use CDR at a large scale.