Sydney Ideas

Sydney Ideas

Sydney Ideas is the University of Sydney's premier public lecture series program, bringing the world's leading thinkers and the latest research to the wider Sydney community.

Author

Sydney Ideas

Category

Education

Podcast website

sydney.edu.au

Latest episode

Jun 17, 2026

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Episodes

Zara Seidler in conversation with Phoebe Saintilan 05.10.2023

Hear from two pioneering University of Sydney alumni changing the game in news and media: Zara Seidler, co-founder of Australia's fastest growing social-first news service, The Daily Aus; and Phoebe Saintilan, founder of new media technology company Missing Perspectives. Zara and Phoebe swap stories about their multifaceted careers from politics to journalism, to finding their footing in a profoun...

Breaking down disinformation 18.09.2023

In this conversation, hear academic experts discuss disinformation – what makes it so influential and problematic, roles and responsibilities of our institutions and platforms, and how to counteract it for better decision-making. Featuring: philosopher Lee McIntyre, digital platforms researcher Joanne Gray and cognitive scientist Micah Goldwater. Farz Edraki, writer, editor and broadcaster at ABC,...

Greening healthcare 29.08.2023

Can we save lives and save the planet? Hear how the healthcare sector is tracking, finding solutions and making changes, to be more sustainable and green. Healthcare is both significantly affected by, and is a contributor to, climate change. If the global health sector were a country, it would be the fifth largest emitter of greenhouse gases in the world. So, how can Australia work towards a more...

Unlocking the housing crisis 14.08.2023

Why taking a moral and philosophical lens to understanding housing can help us get out of the crisis in Australia – and create a fairer, sustainable system for all. Author and citymaker Jess Scully hosts this conversation with philosopher Ingrid Robeyns, Professor and Chair of Urbanism Nicole Gurran, and housing market researcher Eliza Owen. The recording of this conversation is from a live public...

Voices on the Voice: Marcia Langton 09.08.2023

A keynote address by prominent anthropologist and geographer Professor Marcia Langton AO, on the Indigenous Voice to Parliament. The Indigenous Voice to Parliament is one of the most important discussions taking place in Australia. In the lead up to the vote, we bring together a range of voices from across the University of Sydney and beyond, to offer critical insight to enrich and inform public u...

The loneliness epidemic 08.08.2023

Epidemiologist and population behavioural scientist Melody Ding gives a talk on the trends and predictors of loneliness and why it’s a public health issue. With Professor Stephen Simpson, Academic Director of Charles Perkins Centre, as host. The recording of this talk is from a live public event held on 27 July 2023 at the University of Sydney. More information, visit the Sydney Ideas website: htt...

Rise of the Machines: how worried should we be about AI? 19.07.2023

If there’s a 10% chance that human-level artificial intelligence (AI) would lead to existential risk or an “extremely negative outcome”, what would you do? In this public talks event we had the experts weigh in on the development of AI and untangle the deep, complex questions it raises. Hear from Rebecca Johnson, tech ethics researcher in the Faculty of Science at the University of Sydney; Dr Sand...

Voices on the Voice: Noel Pearson 26.05.2023

Hear a keynote address by University of Sydney alumnus Noel Pearson (BA '87, LL B '93), a proud leader from the Guugu Yimidhirr community of Hopevale on the Eastern Cape York Peninsula, and hailed as one of the best orators in Australia. The Indigenous Voice to Parliament is one of the most important discussions taking place in Australia. In his public address, Noel gave perspective on the journey...

Nanotechnology: scalable solutions for climate action 11.05.2023

Carbon removal, solar power and clean hydrogen – these are just some of the renewable technologies touted as solutions to fossil fuel. How can these different areas of science and technology work together to be part of a shared solution? Three researchers at the forefront of their fields discuss the latest developments and elements – such as advances in science, technology and public awareness – t...

Pacific influence 21.03.2023

How do we meaningfully engage with Pacific peoples and issues across the region? We invite you to this Talanoa (shared conversation) with host Professor Jioji Ravulo and experts in geopolitics, climate and economic security. Much attention is on the Pacific region as leading world powers seek to have influence and possible control on the access and development of Pacific Islands Counties and its T...

Ukraine: the country that surprised the world 06.02.2023

Hear from acclaimed writer and historian Dr Olesya Khromeychuk, a leading voice on Russia's war against Ukraine. International observers estimated that Ukraine would fall within days following Russia’s full-scale invasion. A year on, Ukrainian society continues to demonstrate extraordinary defiance and the Ukrainian Armed Forces show unprecedented resistance to the occupying troops. In this Sydney...

Extreme heat and human health 15.12.2022

What is the impact of extreme heat and hot weather on human health across the human lifespan? In this Sydney Ideas event, experts from the University's Heat and Health Research Incubator (HHRI) discuss the latest research and provide us with some pretty cool solutions. Did you know that extreme heat and hot weather have devastating consequences for human health and wellbeing? Or that heatwaves cau...

How do our minds work? 31.10.2022

What is really going on 'under the hood'? What can we do each day to improve our own - and our collective - mental health? A team of experts share cutting-edge research and explore practical ways to reach peak mind and brain health. This online event was held on 27 October to mark Mental Health Month, and co-presented with the Brain and Mind Centre.

Andrew Leigh - A Zippier Economy 19.10.2022

In this talk, The Hon Dr Andrew Leigh MP, Assistant Minister for Competition, Charities and Treasury shares why he believes that competition policy is fundamental to economic dynamism and rising living standards. Dr Leigh was introduced and joined in a conversation with Kirsten Andrew, Vice-President (External Relations) at the University of Sydney. This recording is from a live event held at the...

Hostage Diplomacy: who's in control? 30.09.2022

2022 Michael Hintze Lecture with Dr Kylie Moore-Gilbert British-Australian academic, Dr Kylie Moore-Gilbert, highlights the complex nature of state hostage taking, and outlines ways in which Australia’s approach can be refined to tackle this insidious and growing global problem. The use of individual citizens of a country as tools of diplomatic leverage in disputes between states is often referred...

Invisible Infrared: Connecting the James Webb Space Telescope & Climate Change 12.09.2022

Join Dr Karl Kruszelnicki and Professor Peter Tuthill on a guided tour of the latest photos from the James Webb Space Telescope (JWST) – our Infrared Eye in the Sky. The JWST is NASA’s largest and most powerful space science telescope ever constructed and Peter Tuthill is the only Australian to have an experiment on it - a tremendous feat! See stars romancing and dancing, being born, growing up, d...

How AI Is Changing Medical Practice 01.08.2022

Sydney Ideas welcomes back Professor Frank Pasquale (Brooklyn Law School), a leading author and academic on the law of artificial intelligence (AI), algorithms, and machine learning. He is joined by local experts to unpack the challenges and advantages of AI and how it is changing medical practice. The potential for AI and its ability to improve how healthcare is delivered is well documented. From...

Can there be a different kind of politics? 2022 federal election series: Part 2 26.07.2022

How will the new government deliver on its promises? Respected journalist Nick Bryant hosts this conversation with Sally Sitou, Member for Reid; Kylea Tink, Member for North Sydney; Constitutional reform expert; Anne Twomey; and political theorist Tim Soutphommasane. On being elected, Prime Minister Anthony Albanese promised to create a government that doesn’t “seek to divide” and one that will “c...

Wild weather, lost land and persistent pollutants 25.07.2022

Renowned environmental scientist, Professor Emma Johnston AO, the co-chief author of the 2021 Australian State of Environment Report and the University’s Deputy Vice-Chancellor (Research) is joined by her co-authors to discuss key findings of the report and what is in store for our environment and wellbeing. The extreme weather events from the past few years have shown that our future depends on h...

Teela Reid: Reconcile what? Why white Australia needs to rectify its wrongs 26.05.2022

Why are we a nation that has not yet recognised the First People, and what can we do to take action? Teela Reid, proud Wiradjuri and Wailwan woman, lawyer and the University of Sydney's inaugural Indigenous Practitioner-in-Residence, examines the hard questions that cut to the legitimacy of our democracy on the eve of the fifth anniversary of Uluru Statement from the Heart. Teela was joined in a c...

Dr Kakenya Ntaiya: Empowering girls and women in education 24.05.2022

Hear from global leader Dr Kakenya Ntaiya, scholar, social activist and 2021/2022 Senior Fellow at Brown University. Kakenya is the founder of Kakenya's Dream, an international nonprofit organisation that seeks to educate girls, end harmful traditional practices including female genital mutilation (FGM) and child marriage, and transform her community. This Sydney Ideas event also features: – Peyia...

2022 federal election series: Part 1 02.05.2022

In the lead up to the federal election, as the parties vie for voter’s attention, Sydney Ideas brings together a panel of experts to examine some of the key policy issues that are shaping this election, such as the economy, climate change, and more. FEATURING: – Professor Anika Gauja, Australian politics specialist – Antony Green, ABC's Chief Election Analyst – Associate Professor Elizabeth Hill,...

A flood of emotions 26.04.2022

In the aftermath of devastating climate disasters like Australia’s recent east-coast floods, how do communities – those at the centre of the crisis and those on the periphery – support each other emotionally during times of climate distress? Hear from climate emotions experts and residents of Lismore. – Maddy Braddon, community organiser – Professor James Bennett-Levy, mental health expert – Aidan...

Maths, AI and intuition 17.03.2022

How can artificial intelligence help us solve tough mathematical problems? Delve into the surprising ways that AI can enhance our human intuition with esteemed Australian mathematician Professor Geordie Williamson and MC Adam Spencer. To see the beautiful images and graphs Geordie refers to in his talk, watch the video here: https://bit.ly/3qcTKrE The recording for this podcast is from a live Sydn...

Young people as experts: creating change in out-of-home care 17.03.2022

Hear from young people and academic experts, including a leading US researcher, who are driving research that is changing the out-of-home care system, using creative methods for social change. FEATURING: – Billy Black, Fostering Lifelong Connections Advisory Group – Expert by Experience – Professor Amy Conley Wright, University of Sydney – Bobby Hendry, Fostering Lifelong Connections Advisory Grou...

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