More Accurate Climate Models for Better Prediction—The Case of the Precis Model in Burkina Faso,Ghana and Mali

West Africa is a region where not only the climate has seen some of the most dramatic changes but also climate models carry the greatest level of uncertainty. Designing an accurate climate model can be tricky.In many cases,while the models may be relatively accurate at the global level,they show important discrepancies compared to reality when applied at a smaller scale.Selecting the correct climate