Glen Nash is an experienced earth scientist educator for Teacher Earth Science Education Programme Ltd (TESEP). Glen has worked in education and in industry, in sedimentary basin energy exploration. He has been presenting professional development workshops and national webinars for TESEP in regional and urban school visits. He has worked in Australia, Malaysia and USA. His specialty knowledge-base is Energy Transition, Critical Minerals application, Space & its influences on Earth and Earth's Climate through geologic time.