Emma Johnston, a leading marine scientist and recently appointed vice-chancellor of the University of Melbourne, has died at the age of 52 following complications from cancer, the university announced.
A Pioneering Career Cut Short
Professor Johnston was appointed to the University of Melbourne’s top leadership role in February. Her career was dedicated to understanding the ecological impacts of human activity on marine ecosystems, culminating in 185 peer-reviewed journal articles. She earned her doctorate in marine ecology from the University of Melbourne and held leadership positions at the University of Sydney and the University of New South Wales.
Beyond academia, Professor Johnston served as a director of the CSIRO and the Great Barrier Reef Marine Park Authority, and was a former president of Science and Technology Australia. She also founded and directed the Sydney Harbour Research program, demonstrating a commitment to both research and practical environmental stewardship.
Champion for Science and Equity
Colleagues remember Professor Johnston as a passionate communicator, evidenced by her appearances on the ABC TV science program Catalyst. Victorian Premier Jacinta Allan described her death as a “profound loss” for the state, noting her work deepened understanding of the oceans and her role as a mentor to women in STEM fields. Federal Education Minister Jason Clare called her “one of Australia’s biggest brains and nicest people.”
Scientists Kylie Walker and Rob Brooks described her as “a leader for our age,” emphasizing her dedication to problem-solving and teamwork. They noted her optimism and unwavering hope for the future, even as she faced a challenging illness.
Looking Ahead
The University of Melbourne has appointed Professor Michael Wesley as acting vice-chancellor. It is likely the university will undertake a search for a permanent replacement in the coming months. Professor Johnston’s legacy is expected to continue through the work of her students, colleagues, and the ongoing impact of her research. The university plans to commemorate her life at a later date.
Frequently Asked Questions
What was Emma Johnston’s area of expertise?
Professor Johnston specialized in marine ecology, focusing on the ecological impacts of human activities in marine ecosystems.
What leadership positions did Professor Johnston hold?
She was the vice-chancellor of the University of Melbourne, a director of the CSIRO and the Great Barrier Reef Marine Park Authority, and the former president of Science and Technology Australia.
How is Professor Johnston being remembered by her peers?
She is being remembered as a leader, an optimist, a champion for women in STEM, and a dedicated scientist with a deep love for her work.
What impact will Professor Johnston’s passing have on the future of marine research and higher education in Australia?
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