We invite you to join us in-conversation with some of Australia’s health and medical powerhouses as part of an extraordinary series of speaker events, brought to you by NHMRC.

Our NHMRC: Speaking of Science webinar series are not-to-be-missed opportunities to hear from our nation’s outstanding researchers, high profile individuals, and scientific experts within their chosen fields, and to discuss topics at the core of their careers in health and medical research.

Professor Susan Ramus


Everyone is welcome to attend these free virtual webinars, inviting you to engage with some inspiring individuals on different topics across the spectrum of health and medical research, as well as connect with peers across the wider sector. There will be a Q&A session at the end of each webinar and questions are encouraged.

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Upcoming

NHMRC Speaking of Science - Is obesity a disease or a risk factor? Changing paradigms with new definitions

It is estimated that 1 billion people currently live with obesity worldwide and numbers are projected to rise to 1.5 billion by 2035.

To discuss how we can more effectively define and diagnose clinical obesity, Professor Louise Baur AM of the University of Sydney will join us for Speaking of Science webinar on Thursday 4 December 2025 from 1:00PM – 2:00PM AEDT.

A global Commission involving 56 world leading experts, including Professor Baur, published in the Lancet Diabetes & Endocrinology suggesting that Body Mass Index (BMI) is unreliable as a measure of obesity when used on its own. The report introduces a new method to diagnose and treat obesity, ensuring more accurate care and reducing the risk of over diagnosis.

Professor Baur will discuss whether obesity should be considered as a disease or a risk factor, and how we’re changing paradigms with new definitions for obesity globally.

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If you have any questions for the event organisers, you can reach us at media@nhmrc.gov.au.

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Watch previous editions of Speaking of Science.

2025

2024