KNOWLEDGE POOL Data tailoring and evaluation What is bias adjustment? How to explore confidence in the data? Why use a model ensemble? Why is there a spread of values in the Ensembles? How to interpret ensemble value range? Climate Impacts What is a climate impact indicator? How to estimate climate change impact? How to interpret agreement on sign of change? What do different RCPs mean? What is HydroGFD2? What is Statistical and Dynamical downscaling? Why select an area for download of data instead of a single point? Hydrological Forecasts What is a seasonal forecast variable?