Many people and adults around the world routinely study Greek in a range of educational settings (community-based schools and institutions, universities, private tutoring to mention a few). Since 2010, their numbers have significantly increased as a result of new migration flows fueled by the Greek government debt crisis. The increased interest in the teaching of Greek worldwide has spurred a number of research activities in the form of research and teaching in Higher Education, the publication of doctoral dissertations and organization of conferences mainly with a local/regional focus (e.g. the USA, Australia, Russia).