The Meuse River is 950 km long and drains a catchment area with a population of over nine million. It is shared by France, Belgium (Wallonia and Flanders), Luxembourg, Germany and the Netherlands. Mainly fed by rainfall and in the absence of glaciers and few supporting groundwater, its flow varies considerably according to the season, between 3100m3/s (winter 1993) and 10m3/s (summer 1976). As a result, major activities and issues depending on the river are likely to be directly influenced in the future by changes in the precipitation regime in connection with climate change. The AMICE project, which brought together 17 partners from 4 countries in the catchment area for 4 years (between 2009 and 2013), aimed to