I joined DGES in September 2002 as a lecturer in Physical Geography and Environmental Science. I was appointed Senior Lecturer in October 2008 .My research focuses on reconstructing climatic and environmental change using evidence from lake sediments. I am particularly interested in the interactions between people, climate and environment over a range of timescales. Most of my work to date has focused in tropical regions such as Mexico and Ethiopia, where I am involved in ongoing projects. Closer to home, I also work on sedimentary and historical records of climatic variability and extreme weather and their impacts in Wales and the UK.