change scenarios. GCM output cannot, however, be widely or directly used in many impact assessments because of their … two general categories: model-based and empirical. Two examples of empirical downscaling are presented. First, scenarios …/longitude. Second, scenarios at the river-basin scale for study regions in Spain and Italy, based on changes in atmospheric circulation …

outcomes from the visions and scenarios resulting from these workshops provides insights on the drivers that determine …

implement the Shared Socioeconomic Pathways (SSPs) set of scenarios and RCP based climate policies to provide a new set of … climate scenarios. In this paper, we describe in detail the mathematical formulation of the WITCH model, the solution method … and calibration, as well as the implementation of the five SSP scenarios. This report therefore provides detailed …

projections. The range of several CO2 emission scenarios (e.g., from the Special Report on Emission Scenarios) misses potentially … important tails of our projected probability density function. Studies that have interpreted the range of CO2 emission scenarios …