Sydney Ideas

What does national security, data security and the changing face of legislation mean for free speech and our right to know? Reporter Vicky Xiuzhong Xu, The Chaser's Julian Morrow and political theorist Professor Tim Soutphommasane examine the state of affairs.

As the online world increasingly spills into the real world, urgent questions are being asked about the need to regulate the world’s digital platforms. How do we govern and enforce internet controls? Where is the cyber frontier, and how is it being weaponised? What big data and privacy issues we should be thinking about? This conversation was recorded on Thursday 15 August, 2019 at a Sydney Ideas event, as part of the ASEAN Forum. Learn more: http://bit.ly/31XAMXm

What is the limit of our brain capacity and how can we translate potential brainpower into powerful discoveries? Fernando Calamante from Sydney Imaging talks about mapping structural networks in the brain. Neurologist Michael Barnett, from Brain and Mind Centre, follows on to explain how these networks can be affected in disease. Physicist Céline Boehm explores the recent images of black holes and dark matter. Philosopher David Braddon-Mitchell brings these ideas together, and to close, is a performance by sound artist Benjamin Carey. This conversation was chaired by Duncan Ivison, Deputy Vice-Chancellor of Research at the University of Sydney. It was recorded on Tuesday 20 August at a Sydney Ideas event, as part of Innovation Week 2019, which celebrates landmark discoveries and transformative inventions by the University's academics and students. Learn more: http://bit.ly/2Ltpgid

How does our identity determine how we use our time? Economist Daniel Hamermesh will discuss the role of income inequality and how it affects the things we buy and do. He presents a radical proposal to reassess what we value with our time. This event was recorded on Monday 12 August at the University of Sydney. More details and to check out our reading list: https://bit.ly/2KXpFab

Polar regions are increasingly at the centre of environmental, geo-political and cultural shifts. Our panel discuss how our relationship with the polar regions has changed in the 21st century and what the polar regions reveal about the broader environmental challenges facing the world today, as we collectively combat climate change and unpack its deeper implications. Hear from Tim Stephens, Rohan Howitt, Elizabeth Leane, with Glenda Sluga moderating the conversation. This event was recorded on Tuesday 6 August at the University of Sydney. More details and to check out our reading list: http://bit.ly/33yMaea

As global movements such as #MeToo and #TimesUp rapidly gain momentum in exposing systemic sexual assault and abuse, the military appears to have been left behind. To unpack this issue, and discuss how we might address it, are a panel of world leading experts including: - Ellen Haring, Service Women's Action Network - Eda Gunaydin, University of Sydney - Shannon Sampert, University of Winnipeg - Antonieta Rico, Women in International Security - Samantha Crompvets, Rapid Context - Megan Mackenzie (chair), University of Sydney This event was recorded on Wednesday 17 July at the University of Sydney. Learn more at http://bit.ly/2GEYH5L.

Hear from one of the greatest astrophysicists and role models of our time. Best known for her discovery of pulsars, Jocelyn Bell Burnell has paved a path for furthering scientific knowledge and education. This talk was recorded on Tuesday 16 July, 2019 at the University of Sydney. Visit this page for more: https://bit.ly/2JAlj8m

The world has traditionally relied heavily on the 'business as usual model' of industrial food production and supermarket-oriented consumption. However, this system is not sustainable if we’re to secure a healthy future for people and the planet. Hear from Hilal Elver, UN Special Rapporteur on Right to Food; OzHarvest founder Ronni Kahn and Mario Herrero from CSIRO, as they share insights into how we might address food security. Visit the website for for information including Hilal's slides and further resources: https://sydney.edu.au/news-opinion/sydney-ideas/2019/food-security.html

Climate change, resource extraction and increasing levels of extinction present unprecedented challenges. How can the humanities and social sciences help us to respond to the biodiversity crisis in a more just way, which transforms how we protect the foundations of life on our planet? This podcast was recorded on Thursday 19 June 2019 at the University of Sydney: https://sydney.edu.au/news-opinion/sydney-ideas/2019/biodiversity-and-extinction.html

Humans' contribution to climate change is an important prompt for us to consider other global injustices that we may not immediately connect to this hotly-debated topic. Hear from internationally renowned scholars Petra Tschakert, Maan Barua and Makere Stewart-Harawira, as they respond to this question of justice. The discussion was chaired by University of Sydney's David Schlosberg. This podcast was recorded on Thursday 13 June 2019 at the University of Sydney: https://sydney.edu.au/news-opinion/sydney-ideas/2019/social-economic-futures-climate-change.html

How does language determine what we know or how we experience the world? As the online realm increasingly converges with our offline experiences, it raises an important question: whose knowledge dominates these new spaces? Whose voices are missing, and what are the consequences of these inequities? This podcast was recorded on Wednesday 12 June at the University of Sydney: https://sydney.edu.au/news-opinion/sydney-ideas/2019/wikipedia-and-knowledge-equity.html

Language is sometimes viewed as a window on the mind, but it is equally a tool, a weapon, or perhaps most accurately: a remote control device. Are we controlled by language? Content warning: this podcast contains course language and discusses violence. Listener discretion is advised. This podcast was recorded on Thursday 6 June at the University of Sydney: https://sydney.edu.au/news-opinion/sydney-ideas/2019/does-language-control-us.html

Insights from the past to transform our environmental future Archaeology can help us understand how climate and environmental change in our recent and distant past shapes our future. Join us as we delve into the little-known world of environmental archaeology, during National Archaeology Week. This event was held on Wednesday 22 May at the University of Sydney https://sydney.edu.au/news-opinion/sydney-ideas/2019/national-archaeology-week-environment.html

As part of Seymour's Centre's premiere season of 'Made to Measure' by Alana Valentine, this special Sydney Ideas event explores the role the arts has to play in investigating major public health issues. Following a performance of the play, writer Alana Valentine, University of Sydney's Professor Stephen Simpson and dressmaker Santina Porpiglia, had a discussion about art and science working together and its contributions in shifting perceptions. This podcast was recorded on Tuesday 21 May at the Seymour Centre: https://sydney.edu.au/news-opinion/sydney-ideas/2019/made-to-measure.html

When a rare medical condition (limb girdle muscular dystrophy) struck Monkol Lek in his early twenties, he took matters into his own hands and retrained in human genetics at the University of Sydney at Westmead. Monkol is now at the forefront of genetic research at Yale and his findings so far have the potential to be game changing for a number of diseases. Hear him share insights into his incredible work and story. This was recorded at a Sydney Ideas event held on Monday 20 May at the University of Sydney. For a transcript of the event and more information, visit our website: https://sydney.edu.au/news-opinion/sydney-ideas/2019/monkol-lek.html

Student activism in China dates back 100 years, but since their emergence as a political force in 1919, students have influenced and inspired landmark protests across the 20th century and beyond. On 4 June 1989 the world watched on in horror as the Beijing spring protests by Chinese students were brutally repressed by military intervention. The foundation for that momentous and tragic event was laid in Beijing on 4 May 1919 when students took to the streets of the Chinese capital for the first time to protest the terms of the Versailles treaty. From that day on, student activism became an almost constant element and 'students' emerged as important advocates for political thought and practice. This event was held on Tuesday 7 May at the University of Sydney and co-presented with China Studies Centre, the Department of History and the Sydney School of Education and Social Work: https://sydney.edu.au/news-opinion/sydney-ideas/2019/student-activism-china.html

This year marks the 150th birthday anniversary of Mahatma Gandhi, whose vision and leadership led to the independence of India against British colonial rule more than 70 years ago. Join us to reflect on the life, learnings and legacy of Gandhi in this event with Gandhian scholar Dr Shobhana Radhakrishna and University of Sydney's Professor Elizabeth Hill and Professor John Shields. Learn more: https://sydney.edu.au/news-opinion/sydney-ideas/2019/mahatma-gandhi.html

How we can better understand the conflict between scientific and Indigenous knowledge? For more than 60 years the Smithsonian Institution in Washington DC had stolen ancestral remains in its collection. It was only recently that the bones were repatriated. This story kicks off our conversation for this event, which focuses on the roles of film, history and culture in advancing the repatriation debate. 'Etched in Bone' is a film that explores the role of Aboriginal leadership in repatriating ancestral remains, and it places film documentary within the complexity of Indigenous knowledge, its preservation and its precariousness. Hear from the filmmakers and academic experts discuss international repatriation and the ethical complexities of their interaction. This event was held on Wednesday 10 April, 2019 at the University of Sydney. Learn more: https://sydney.edu.au/news-opinion/sydney-ideas/2019/etched-in-bone-indigenous-repatriation.html

University of Cambridge Professor Herbert Huppert leads this insightful conversation on how global temperatures in the earth's atmosphere has increased over time and what we can do to stop potential calamity. With climate change being a very real and looming threat, this talk offers insights into the science behind what’s happening and how we can deal with such challenges through individual, collective and political action. This event was held on Wednesday 17 April, 2019 at the University of Sydney. https://sydney.edu.au/news-opinion/sydney-ideas/2019/herbert-huppert-fluid-mechanics-atmospheric-temperatures.html

What is nano 3D printing, and how will it transform our lives? In this talk, world-renowned nanotechnology expert Professor Martin Wegener from Karlsruhe Institute of Technology will give an introduction into one of science's most exciting and rapidly evolving technologies. Professor Wegener was joined by University of Sydney Professor Hala Zreiqat, whose work is focused on using this technology to improve health outcomes, create economic benefits and advance a skilled workforce in nano technology. The podcast was recorded from an event held on Tuesday 9 April, 2019 at the University of Sydney. https://sydney.edu.au/news-opinion/sydney-ideas/2019/nano-3d-printing.html