The South East European International Institute for Sustainable Technologies (SEEIIST) was proposed in 2016 at the World Academy of Art and Science, with the objective of building a facility for charged particle cancer therapy for the South Eastern European countries. SEEIIST will offer the world-class research needed to reduce or even revert the brain drain that is causing a shortage of talent and economic losses in South East Europe. There is no particle therapy in South-East Europe in spite of a growing number of cancers being diagnosed. The facility beam time will be shared 50:50 between treating patients and performing research with a wide spectrum of different light ions beyond the presently used protons and carbon ions, which will make the facility unique in the world. SEEIIST Project is presently in a Conceptual to a Design Phase, implemented with the support of the EU and the involvement of CERN and GSI. The next phase of the project realization will include a final technical design for the facility, a structure and a business plan for the organization and the definition of conditions for the site selection.

东南国际可持续技术研究所（SEEIIST）于2016年在世界艺术与科学学院提出，其目标是为东南欧国家建立带电粒子癌治疗设施。SEEIIST将提供减少或消除人才流失所需的世界一流的研究，该人才流失导致东南欧人才短缺和经济损失。尽管已诊断出越来越多的癌症，但东南欧尚无粒子疗法。设施束时间将在治疗患者和进行研究的过程中以50:50的比例分摊，除了目前使用的质子和碳离子以外，还使用各种不同的轻离子，这将使该设施在世界范围内独树一帜。SEEIIST专案目前正处于概念至设计阶段，在欧盟的支持下以及CERN和GSI的参与下实施。项目实现的下一阶段将包括设施的最终技术设计，组织的结构和业务计划以及选址条件的定义。