Lynker Technologies worked with a confidential client to provide water resources planning services in Western Europe. This work involved extensive collection and processing of rainfall, climate and hydrologic data from various European agencies. Once data collection was complete, Lynker developed a set of impacted future conditions under an ensemble of climate change projections. The hydrometeorological data as well as the future climate conditions were used to develop a water resources model to test different combinations of hydrology, water consumption, system operations and legal frameworks. Output from the model was used to provide the client with decision support for planning and infrastructure investment.