Alastair has always had a strong sense of international identity having spent his formative years studying for a European Baccalaureate at The European School, Culham. He graduated with a degree in Biochemistry from Edinburgh, but quickly realised he lacked the patience to be a research scientist. He subsequently worked for several years in London recruiting finance staff for a range of clients in the oil industry before returning to Edinburgh University to retrain as a teacher. Subsequently, as well as successfully producing two offspring, he taught in a state school in London before moving to Abingdon School where he taught biology and ran the Duke of Edinburgh’s Award programme. He moved to St. Edward’s, Oxford in 2008 and held various posts including Head of Year and Head of Biology before being promoted to lead the IB Diploma programme. Five years of effort saw IB numbers eventually eclipse the numbers studying A levels. Alastair joined St Clare’s in November 2018 and continues the development of the highly successful IB diploma programme at the college.