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Conference Paper
第15回日本LCA学会研究発表会講演要旨集
パリ協定の実施やネット・ゼロを目指す自治体や地域の増加を踏まえ、ライフスタイルの転換への注目が高まっている。カーボンフットプリント研究により日本においても製品やサービスの購入を通じた間接排出量がライフサイクルGHG 排出の半分以上を占めることが明らかとなっている。しかし、ライフスタイル及び消費パターンは多様であるため、一国における平均値や合計値だけではこの課題を捉えきれない。国内における消費者間の差に着目した分析が望まれるが、既存研究は世帯人数、収入、年齢に着目した分析が殆どである。本研究では、全国消費実態調査の匿名ミクロデータを用いて日本における約47,000サンプル世帯の一人当たりカーボンフットプリントを推計した。さらに、推計したカーボンフットプリントに関し...
Conference Paper
European Association for Japanese Studies (EAJS) Conference in Japan
Author:
Marco
Reggiani
Low birth rates, restrictive immigration policies, and decades of economic stagnation are marking Japan’s transition to a post-growth society. All levels of government have hurried to address the new challenges ahead. In this desperate run for survival, the development of new high-speed railway lines in peripheral areas has been met with high...
Keywords:
Conference Paper
ISIE 2019 Beijing
Author:
Masahiko
Hirao
Tomohiro
Tasaki
Norichika
Kanie
The Asia-Pacific region is the cradle of production and the center stage of the world economy today. At the same time, the region is a flourishing arena of new socio-economic development driven by digitalization and servicization. In light of these trends, it is necessary to examine emerging opportunities for transitioning to Sustainable...
Conference Paper
ISIE 2019 Beijing
Author:
Tomohiro
Tasaki
Under the era of Paris Agreement and SDGs, sustainability agenda has shifted to designing fundamental changes in socio-technical system towards decarbonized and circular society. This shift should largely depend on taking advantage of emerging forces in socio-technical system including new business models, drivers of wealth, wellbeing and human...
Conference Paper
Energising the SDGs through Appropriate Technology and Governance International Conference
The “Circulating and Ecological Economy” is a potentially innovative addition to the myriad of sustainability frameworks put forward by worldwide governments for attaining a sustainable future together with climate change mitigation and adaptation. Launched by the Government of Japan in its Fifth Basic Environment Plan of 2018, this framework aims...
Conference Paper
第35回エネルギーシステム・経済・環境コンファレンス
This study develops a map to identify SDGs and their targets within long term global scenarios of climate mitigation. This map is fundamental to analyse the alignment of climate goals with the SDGs, and the interactions with SDGs in long term scenarios. A methodology is proposed to identify and categorize the coverage and treatment of SDGs and...
Conference Paper
Eleventh Annual Meeting of the IAMC
Author:
Masahiro
SUGIYAMA
Shinichiro
FUJIMORI
Kenichi
WADA
Jiayang
WANG
Ken
OSHIRO
Etsushi
KATO
Atsushi
KUROSAWA
Ryoichi
KOMIYAMA
Yasumasa
FUJII
Yuhji
MATSUO
This study presents a multi-model analysis of long-term climate policy of Japan, whose mid-century strategy is subject to an ongoing policy debate, focusing on the carbon dioxide emissions in the energy sector. The models demonstrate multiple future pathways of the low-carbon energy system in Japan. The median of marginal abatement cost is found to...
Conference Paper
3rd Japanese- German Workshop on Renewable Energies
Author:
Achieving long term climate mitigation targets for Japan requires deep transformations in the energy system, in particular in the power generation sector. Decarbonization of this sector is unclear due to the uncertain nuclear policy after the 2011 Great East Japan Earthquake. However, many other uncertainties need to be considered, namely the...
Conference Paper
環境経済政策学会2018 年⼤会
Author:
昌広
杉山
真一郎
藤森
謙⼀
和⽥
嘉陽
⼤城
悦史
加藤
⿊沢
厚志
涼⼀
⼩宮⼭
康正
藤井
雄司
松尾
本稿では日本の2050年までの温室効果ガス,エネルギーシステムのシナリオを,複数のエネルギーモデルもしくは統合評価モデルを用いて定量化し,それらを相互比較することによって,不確実性を踏まえた長期の気候政策の評価を行う.
Conference Paper
Conference on SDGs and Beautiful China based on Earth Big Data
Author:
SDGs form an indivisible framework. Achieving one goal or target may impact on achieving others. It is important to shift from the conventional siloed approach to an integrated approach by taking account the interlinkages between the targets and among the goals. To contribute to building the knowledge on SDG interlinkages and providing a practical...