CLP

Abstract

Emulators are widely used in climate modelling and in the analysis of computer experiments in general. In this talk I explore some ideas on how we might extend the way we build and exploit emulators to investigate climate problems. Particularly I will consider how extremal emulators can be used to look at extremes and how they change across the model input space; and how emulators can be used to improve the parameterisation of sub-grid scale processes.