The "Construction and Territorial Development Engineering (ICAT)" project that we are proposing is part of this approach and aims to structure two complementary training courses around sustainable construction and the rational development of cities and territories. The specificity of this project is to contribute significantly to taking into account the major challenges of the 21st century. ICAT aims to train future actors in the sustainable transformation of our societies, responsible and scientifically enlightened citizens capable of integrating the physical limits of our planet and the resulting social consequences. The project is coordinated by Université Le Havre Normandie (ULHN) and the National University of Sciences, Technologies, Engineering and Mathematics (UNSTIM) in Benin. It is led on the French side by a consortium of five higher education establishments which have complementary expertise from a scientific, technical, pedagogical, administrative and financial management point of view: ULHN, INSA-Rouen, CNAM, CYU and INSA Rennes. To boost and consolidate the partnership, the project aims at developing and managing a scientific and technological platform during the first year, which will closely associate professionals from the socio-economic world. It will be called “Integrated City of Transfer of Knowledge, Innovation, Expertise and Entrepreneurship (CITI2E)”. The two pathways offered are: - The “Geomatics, Sustainable Cities and Territories (GVTD)” training course, which aims to promote the professions of technical land developer. - The “Building, Public Works and Sustainable Construction (BTPCD)” training course, which aims to develop construction trades supporting sustainable infrastructure.