Although actions promoting sustainable energy production and consumption have been widely approached in the literature, the management of the big scientific projects devoted to these actions have not been considered as a matter of study from the perspective of sustainable development, but almost exclusively from the scientific or technical ones. Experiences all over the world are increasingly demonstrating that the impact of the project phase is more critical than expected. In this sense, the joint international research on clean and more efficient nuclear power, especially fusion, is currently focused on two large projects: ITER and IFMIF-DONES. Although ITER is step by step advancing, IFMIF-DONES still has a long way before it is actually implemented and its main target (the evaluation of the materials to build the future nuclear fusion reactors) is achieved. In this work, the different steps focused on IFMIF-DONES funding and management planning up to date are analysed and, departing from them, some key points on the future development of the project are proposed.

Scientific infrastructures are known to have a deep impact from two main perspectives: the finality they were designed to, and other collateral impacts like changes in the economic geographic land where they are settled. However, the effects from other perspectives like social evolution and contribution to Sustainable Development have not been studied in depth yet. In this work, the effects of the implementation of the "International Fusion Materials Irradiation Facility – Demo Oriented NEutron Source" (IFMIF-DONES) in a rural area in the Southern Spain will be discussed.

Nuclear facilities are a main milestone in the long way to sustainable energy. Beyond the well-known fission centrals, the necessity of cleaner, more efficient and almost unlimited energy reducing waste to almost zero is a major challenge in the next decades. This is the case with nuclear fusion. Different experimental installations to definitively control this nuclear power are proliferating in different countries. However, citizens in the surroundings of cities and villages where these installations are going to be settled are frequently reluctant because of doubts about the expected benefits and the potential hazards. In this framework, knowing the opinion of people and their perception of experimental fusion facilities is essential for researchers, administrations and rulemaking bodies planning future fusion plants. This is the case for IFMIF-DONES, a neutron irradiation facility to determine the most suitable materials for the future fusion reactors. The construction of this installation is starting in Escúzar (Granada, Spain), and this work presents a large survey among 311 people living or working in the village. Their perception, fears, hopes and other variables are analyzed, and the conclusions for future installations and their impact on the energy policy are presented.

The need of clean, stable, safe and free of uncertainty energy sources has been increased after the current geopolitical tension. In this framework, nuclear energy is receiving renewed attention which finally led the European Commission to consider it as Green Energy. In spite of the expected "golden age" of nuclear energy, the fission still has some problems that must be solved. For this reason, the research on nuclear fusion is now and more than ever a real must. The path towards the control of fusion is plenty of technical difficulties, mainly related to the extreme temperatures and pressures needed and also to the neutronic radiation. The International Fusion Materials Irradiation Facility – Demo Oriented NEutron Source (IFMIF-DONES) is an experimental facility whose target s the testing of materials with fusion-like neutrons in order to evaluate the damages and decide which material is the most convenient to build the future reactors. The impact of IFMIF-DONES on the people living in the area where it is going to be located (Escúzar, Province of Granada, Spain) has been evaluated through a survey among its inhabitants. The results are presented and discussed in this work.