Gratitude to the UNSW Sydney faculty.

Thank you for leading UNSW since 2022 with a chemist's curiosity and an operator's discipline, and for keeping a huge university pointed at societal impact.

Thank you for placing single atoms exactly where a quantum computer needs them, from the world's smallest transistor to atom-based qubits, and for founding Silicon Quantum Computing to see it through.

Thank you for the PERC and TOPCon solar cells that now power most of the world's new solar panels; few engineers in history have bent the cost curve of clean energy the way you have.

Thank you for inventing the microfactory and green steel processes that turn waste into materials, showing the world that recycling can be a frontier science.

Thank you for world-class AI research paired with a public conscience, speaking plainly about autonomous weapons and AI's limits so societies can choose their future with open eyes.

Thank you for a constitutional lawyer's lifetime of work for First Nations recognition, carrying the aspirations of communities into the country's most important legal conversations.

Thank you for catalysts that turn sunlight into clean water, hydrogen, and ammonia, and for mentoring nearly a hundred PhD students into the clean energy workforce.

Thank you for coaxing single electron and nuclear spins in silicon into working qubits, and for explaining quantum physics to the public with an enthusiasm that makes hard things feel possible.

Thank you for the Maintain Your Brain trial and a career devoted to preventing dementia and dignifying those who live with it, work that touches nearly every family sooner or later.

Thank you for turning the science of ageing into practical tools, from dementia risk assessment to safer driving for older adults, and for advising the WHO so the whole world benefits.

Thank you for world-record thin film solar cells made from earth-abundant materials, proving that the next generation of photovoltaics can be both cheap and kind to the planet.

Thank you for a lifetime making high-dimensional computation tractable, and for serving mathematics itself, from leading international applied mathematics to still working part-time past formal retirement.