3 0 0 0 OA 野生動物のロードキル研究の日本の現状と課題 ~道路生態学の発展に向けて~
- 著者
- 園田 陽一 塚田 英晴
- 出版者
- 日本環境共生学会
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.39, no.2, pp.129-138, 2023-10-18 (Released:2023-10-19)
- 参考文献数
- 46
We focused on the current situation and issues of roadkill research in Japan. Road crossing infrastructures, which are developed as roadkill countermeasures, are important from the viewpoint of improving the permeability of wild animals and eliminating the barrier effect. Road crossing infrastructures are required to harmonize with the landscape from the viewpoint of biodiversity offset.
- 著者
- 山門 正宜 石橋 健一
- 出版者
- 日本環境共生学会
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.37, no.1, pp.36-54, 2021-03-31 (Released:2021-04-10)
- 参考文献数
- 13
In recent years, it has become clear that higher education is required to raise environmental awareness, and the importance of higher education is increasing. Recently, the importance of fostering an independent learning attitude. has been emphasized in higher education. From the viewpoint of higher education, it has been clarified that the emotions of students improve learning motivation, and in addition, the research on learning motivation and independent learning attitude is increasing. The purpose of this study is to clarify how college commitment, as positioned in university students' emotions, mediates learning motivation and influences their independent learning attitudes. Therefore, we conducted a questionnaire survey and analyzed the students (first-year students, third-year students) in a small liberal arts university. As a result, it was clarified that university commitment mediates learning motivation and influences independent learning attitudes, and shows the adaptability of the model.
1 0 0 0 OA 「グリーン成長」の次のパラダイムは何か
- 著者
- 江守 正多
- 出版者
- 日本環境共生学会
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.37, no.2, pp.135-140, 2021-09-30 (Released:2021-10-06)
- 参考文献数
- 17
To meet the long-term goal of the Paris Agreement for mitigating climate change,many countries including Japan have adopted the ‘green growth’ strategy to decarbonize their economies. While the transition from conventional growth to green growth is seen as a desirable paradigm shift, green growth is now criticized for its insufficient plausibility of decoupling emissions from GDP and expected negative consequences on social equality. As an alternative paradigm, ‘degrowth’ has been proposed. Degrowth has some commonality with ‘Green New Deal’, but it calls for a more radical transformation of the socio-economic system. Though a desirable next paradigm is uncertain, at least we need to look squarely at downsides of green growth and seriously seek to overcome them or to find a new way forward.
- 著者
- 吉村 耕平
- 出版者
- 日本環境共生学会
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.38, no.1, pp.67-72, 2022-03-31 (Released:2022-04-10)
- 参考文献数
- 21
With climate change, disasters will change not only in scale, but also in phenomena such as complex disasters. The risk of simultaneous flooding and storm surge is assessed for Urado Bay in the Kochi Plain using 5km grid dynamical downscaling climate change projection datset. Large-scale flooding occurs when typhoons passing west of Kochi City or outside the region send water vapor into the mountains, while storm surges occur when typhoons pass directly through the area. Currently, it is empirically believed that large-scale floods and storm surges do not occur simultaneously. In the future with a 4-degree temperature increase, there will be risk of complex disaster events. This may be due to the increased strength of the typhoon, which will affect the city even when it is passing through the west side of Shikoku island.
1 0 0 0 OA 民間資金動員を促進するクリーン開発メカニズム(CDM)の現況と課題の再検証
- 著者
- 寺西 たから
- 出版者
- 日本環境共生学会
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.36, no.1, pp.65-74, 2020-03-31 (Released:2020-05-01)
- 参考文献数
- 20
The political cooperative framework has been weakened towards climate change, although it is borderless problem. Under such circumstances, this paper focused on the possibility of private companies that might be a driving force for emission reduction if any incentive mechanism is set. This paper analyzed the Clean Development Mechanism (CDM) at the second commitment period under the Kyoto Protocol by interviews of private companies and document researches. As a result, it showed some academic arguments are not in line with real business, and still specific companies continue CDM credit issuance even its cost is high and the future of CDM is an uncertain and unpredictable system.
- 著者
- 長谷川 泰洋 林 希一郎 吉野 奈津子
- 出版者
- 日本環境共生学会本部事務局
- 雑誌
- 環境共生 (ISSN:13463489)
- 巻号頁・発行日
- vol.22, pp.51-63, 2013-01