My research focuses on developing and applying new computer models, data analytics and artificial intelligence tools to tackle water challenges in reservoir operation, water supply resilience, network leakage, flood risk and resilience, sewer blockage, urban stormwater and wastewater management. Current research areas include: Deep learning for water system management Deep reinforcement learning for water system operation and planning Digital twins for resilient and sustainable water management Smart water and wastewater infrastructure systems Integrated modelling and real time control of urban wastewater systems Water distribution system design and management Urban green infrastructure and sponge cities Flood risk and resilience analysis Drought assessment and management Reservoir operation Water resources analysis Uncertainty modelling using fuzzy sets and imprecise probabilities Climate change impacts and adaptation