• 한국방사성폐기물학회:학술대회논문집
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• 한국방사성폐기물학회 2005년도 추계 학술대회 논문집
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• pp.143-152
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• 2005

중저준위 방사성폐기물 중 장반감기핵종의 농도가 처분시설의 인수기준을 초과하는 경우에 대비한 처분방안이 필요하다. 본 논문에서는 장반감기 중저준위폐기물의 처분을 수행하고 있거나 계획하고 있는 대표적인 국가들의 사례를 정리하였으며, 각 국의 사례를 중심으로 장반감기 중저준위 방사성폐기물의 처분방안 설정을 위한 기본절차를 도출하였다. 국내에서도 장반감기 중저준위 방사성폐기물의 처분을 위한 활발한 논의가 필요하다고 하겠다.

• 방사성폐기물학회지
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• 제21권4호
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• pp.489-502
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• 2023

This article presents the crucial role played by the French underground research laboratory (URL) in initiating the deep geological repository project Cigéo. In January 2023, Andra finalized the license application for the initial construction of Cigéo. Depending on Government's decision, the construction of Cigéo may be authorized around 2027. Cigéo is the result of a National program, launched in 1991, aiming to safely manage high-level and intermediate level long-lived radioactive wastes. This National program is based on four principles: 1) excellent science and technical knowledge, 2) safety and security as primary goals for waste management, 3) high requirements for environment protection, 4) transparent and open-public exchanges preceding the democratic decisions and orientations by the Parliament. The research and development (R&D) activities carried out in the URL supported the design and the safety demonstration of the Cigéo project. Moreover, running the URL has provided an opportunity to gain practical experience with regard to the security of underground operations, assessment of environmental impacts, and involvement of the public in the preparation of decisions. The practices implemented have helped gradually build confidence in the Cigéo project.