The realization of hydrogeological syntheses and resource assessment water in difficult or vulnerable areas and the extension of regular monitoring to all of the captured fields with the tele transmission system. The implementation of the drinking water supply project (AEP) in 4 wilayas of the northern part of the country. The implementation of desalination projects for coastal and other areas,. The construction of 2,000 small isolated water supply systems (AEP) in rural areas equipped with solar power. The protection of the towns of Nouakchott and Nouadhibou against the risks of marine immersion and silting,. Strengthening the resilience of the vulnerable population, particularly in rural areas, in the face of the effects of climate change,.