My main concern is how will we get through this century in a decent state. This means facing the challenges of climate change and population rise, and how they impinge on food production, the environment and hence our wellbeing. My research focuses on how they interact to help guide decisions about how to manage the land sustainably and so that it provides our needs. This is a serious challenge; we don't even know if it possible. But if it can be done, it means bringing together our understanding of climate change, agriculture, the ecosystem services our land provides and the impacts on food security of people around the world. Check out each of these themes in the pages of this site.