The main theme of this version of the symposium will focus on “Flash Floods, Water Harvesting, and Groundwater Recharge Potentials”. The following topics will be covered in technical sessions, posters, and workshops:

• Water resources management under climate change: challenges and opportunities.
• Surface runoff, water harvesting, and groundwater recharge.
• Cloud seeding and compound hydrometeorological extremes.
• Data challenges: acquisition, monitoring, analysis, and sharing.
• Soil erosion, sediment yield and deposition, and reservoir sedimentation.
• Advances in flash flood real-time measurement, modeling, forecasting, risk perception, and warning systems.