The aim of this project was to make a contribution to the issue of social justice. This theme has been articulated through several objectives: 1) Raising awareness of the problems of inequality through its knowledge. Establishment of two different approaches. On the one hand, at a global and international level. On the other hand, at the level of our European societies (very similar) and particularities of each participating country. 2) Identification of small actions and measures that we can carry out as individuals in favour of equality. 3) Identification of what kind of actions we need to take as a society to reduce levels of inequality. A number of additional general objectives have also been established. - Getting to know the local environment and culture - Cultural exchange - Establish human and interpersonal links. - Develop soft skills such as public speaking, speaking other languages (especially English), coexisting and adapting to other people, time management, leadership, etc.