A Faculty is what its alumni are. They are a fundamental reason for its existence and the carriers of its legacy. As the “Faculty of Exploration” we treasure and welcome all our “explorers” and the different paths they have chosen for their lives. We are a diverse Faculty that researches on the sustainability of the planet Earth, on how to bring the world to the 22nd century and plan for a population of 10+ billion people. More than ever we need to keep in touch with our alumni and engage them in our scientific exploration.