WEOA14 　加速器土木・放射線防護　 8月30日 13号館1325教室 17:10-17:30

ILCにおける持続可能なエネルギーマネジメントに関する研究

Study on sustainable energy management system for the ILC, PART-III

○吉岡 正和（岩手大学），狩野 徹（岩手県立大学），成田 晋也（岩手大学），大平 尚（岩手県庁），平井 貞義，上田 理絵（NTTファシリティーズ株式会社），川端 康夫（飛島建設株式会社土木部），澤井 淳司（三井住友建設株式会社土木本部）

○Masakazu Yoshioka (Iwate University), Tohrru Kano (Iwate Prefectural University), Shinya Narita (Iwate University), Hisashi Odaira (Iwate Prefectural Office), Sadayoshi Hirai, Rie Ueda (NTT FACILITIES, INC., Solution Business Department, Tohoku Branch), Yasuo Kawabata (TOBISHIMA CORPORATION, Civil Engineering Division), Junji Sawai (Sumitomo Mitsu Construction Co., Ltd. Civil Engineering Divisiong Division)

Accelerators are large electric power-loading facilities, and consideration of sustainability during their life cycle, from construction to operation and even decommissioning, is a prerequisite for a research facility to be accepted by society. This is an international consensus and is especially important when trying to attract international projects such as the ILC to Japan. Japan's factor of greenhouse gas emissions per kWh is high compared to Europe and the United States. The Japanese government, however, is in line with other countries in setting a goal of achieving carbon neutrality by 2050, and a scenario for the ILC should be drawn up in line with this goal. The government's policy is to offset emissions and absorption by increasing green carbon and blue carbon absorption, in addition to reducing CO2 emissions through energy saving efforts and increasing sustainable energy sources. However, it is essential to obtain the cooperation of the communities where the ILC will be located, in order to attempt to increase CO2 absorption. The authors report on the scenario in the role of the region that hosts the ILC candidate site.