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Team
Chief Executive Officer
Jo has been a part of the team since 2011 moving across from her role as an Earth and Environmental (and general) Science teacher with the Department of Education. Jo loves enthusing students and teachers about this wonderful subject.
Jo is based in WA but loves travelling, to support the team, across Australia.
Marie Rodger
H2GPWA Lead & Operations Officer
Marie joined the team in 2018 with over twenty years of experience in not-for-profit, private and public sectors, including running her own consultancy. She provides operational support for the team as well as helping to make ESWA bigger and stronger. Having three daughters, she is passionate about education and children having no barriers to learning and striving.
Marie is based in WA.
Brooke Greene
Lead Educator – Primary Engagement
Sally Budge
Lead Educator – Lower Secondary Engagement
Sally joined us in 2023 after over 30 years teaching Science in the UK and Australia.
She is passionate about all things Earth and Space and loves sharing this passion with students and teachers.
Sally has travelled widely across Australia and around the world.
Iceland and a safari through Africa are on her bucket list.
Sally is based in WA.
Joshua Robertson
Lead Educator – NSW Engagement
Josh joined the team in 2026 with a background as a secondary science teacher, specialising in Stage 6 Earth and Environmental Science (EES). He has taught EES for multiple years and developed a complete senior Earth and Environmental Science program, including assessments, fieldwork tasks, resources and teaching materials.
Josh brings a practical, classroom informed approach to curriculum and resource development. He is particularly interested in building clear, well-structured programs that support teachers at all skill levels and help students connect with Earth science in meaningful, real-world ways.
Josh has experience presenting to students and teachers, working with schools, universities and community partners. He is based in NSW.
Lachlan Hallett
Lead Educator – NT Engagement
Lachlan joined the team in 2021. Lachlan is a geologist with the Northern Territory Geological Survey but is swapping the rocks and map making to come work with primary school students in the NT. He has a background in geology and engineering. In his spare time, Lachlan enjoys building things and going orienteering.
Lachlan is based in the NT.
Hannah Moore
Lead Educator – Digital Engagement & Operations Officer
Hannah joined the team in 2024 while nearing the completion of her PhD in Volcanology. Hannah has a background in Earth Science and runs a science podcast and radio show aimed at young people. Her experience also involves guiding as a Geology Tour Guide and engaging in impactful school outreach initiatives such as the Young Tassie Scientists program. Hannah is committed to nurturing the curiosity of future scientists. Hannah’s passion for travelling and exploring geological formations inspires her work.
Hannah is based in Tasmania.