Prof Evans' expertise is in the area of regional climate, land-atmosphere interactions, the water cycle and climate change. His focus is on regional climate change and it's impacts.
His research program brings together advanced modelling tools with extensive observational datasets, with an emphasis on satellite based, remotely-sensed earth observations. The research finds new and improved techniques to combine data with regional climate and land-surface models, to help solve problems of national and international significance.
Prof Evans is co-chair of the Global Energy and Water Exchanges (GEWEX) Hydroclimate Panel (GHP) and AustralAsia region coordinator of the Coordinated Regional Climate Downscaling Experiment (CORDEX), both elements of the World Climate Research Programme (WCRP).