WP1 CharacterisationChallenge 1: Anticipate water dynamics and sustainable scenariosChallenge 2: Characterise and model of urban processesWP2 TrajectoriesChallenge 3: Understand responses of socio-hydrosystems to multiple stressors and management.Challenge 4: Evaluate urban transformation strategies to support sustainable urban planning.WP3 GovernanceChallenge 5: Generate new models of water governance for sustainable landscapesChallenge 6: Develop innovative urban governance models