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  • Empire of AI — Karen Hao goes inside the reckless race for total world domination
    When it was founded in 2015, openai — the company behind Chat GPT — had a mission to develop artificial intelligence tools that would benefit humanity. But somewhere along the way, that mission changed.  While the use of AI in our daily lives is increasingly pervasive, the technology's toll on the environment, human rights, copyright, privacy and workers and resources in the global south is starting to mount. In her new book, leading AI reporter Karen Hao details the AI industry's pursuit of progress at any cost.This conversation was recorded at RMIT University in partnership with Readings Bookshop on 5 September 2025.SpeakersKaren Hao Author, Empire of AI: inside the reckless race for total domination, former Wall St Journal reporter, former senior AI editor at the MIT Technology Review, lead at the Pulitzer Centre's AI spotlight series, one of Time Magazine's Top 100 people in AI in 2025Kobi Leins (host) Lawyer, academic, AI governance and digital ethics advisor, author, New War Technologies and International Law: The Legal Limits to Weaponising Nanomaterials
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  • ABC's CITIZEN JURY — Fixing salmon farming's environmental harms in Tasmania
    ABC Radio National's CITIZEN JURY takes hard, hot-button issues affecting a community — and places citizens at the centre of finding solutions. It's citizen-driven democracy in action!Tasmanian salmon is on dinner plates across Australia. It's a 1.4 billion-dollar industry producing jobs for Tasmanians, and more than 70, 000 tonnes of fish annually — with plans for expansion. But salmon farming has also become a lightning-rod for locals concerned about its environmental impact — on water quality, wild species, and then there was the mass mortality event last summer which saw over 1 million salmon die and smelly fatty fishy globules wash up on local beaches. Join BIG IDEAS host and science journalist Natasha Mitchell in the historic town of Franklin in the Huon Valley with three Citizen jurors, two expert witnesses, and a live audience of passionate locals — including salmon workers and activists — as they listen, debate, and share solutions on this fraught issue.CITIZEN JURORSJohn StanfieldLifelong recreational fisher in Tasmania, former army employee, now works in healthFounder, RecFishTas (Recreational Fishing in Tasmania) Facebook GroupPeter GrahamSculptor, former mining industry geologistSecretary, Port Huon Progress Association Lives near a salmon company's hatchery facilityDr Rayne AllinsonHistorian, former university academic, authorFirst-time environmental campaigner and state election candidate after mass salmon die-off polluted her local beach in 2025. Employed by newly elected MP Peter George's electoral office in 2025.EXPERT WITNESSESProfessor Jeff RossSenior researcherFisheries and Aquaculture CentreInstitute of Marine & Antarctic StudiesUniversity of Tasmania Christine Coughanowr Water quality management consultantCo-chair, Tasmania Independent Science CouncilFounder and former director,  Derwent Estuary Program partnershipINDUSTRY REPRESENTATIVEDr John WittingtonCEO, Salmon TasmaniaFormer CEO, Blue Economy Cooperative Research Centre (CRC)Former Secretary of the Department of Primary Industries, Parks Water and Environment, TasmaniaAUDIENCEMembers of the Huon Valley community and surrounds. The call-out for audience was made on ABC Hobart, ABC Radio National, and The Cygnet. Huon & Channel Classifieds.ACKNOWLEDGEMENTSThanks to Huon Valley Council for granting the ABC access to The Palais Theatre in Franklin for this event.Thanks to Jo Spargo and the ABC Hobart team for supporting this Citizen Jury event.Thanks to Huon Aquaculture staff for a tour of their hatchery facility and salmon pens for the Citizen Jury members and ABC Citizen Jury team.FURTHER INFORMATIONTasmanian Salmon Farming Data (Salmon Portal)Fin-Fish Farming in Tasmania Legislative Council Inquiry report (2022)How many salmon farms are there in Tasmania — and who owns them? (ABC News, 2025)Massive fish deaths in Tasmanian salmon farms to be investigated (ABC 730, 2025)Tasmanian salmon industry reeling from largest-ever fish deaths event as EPA launches investigation (ABC News, 2025)
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  • Anne Summers — 50 Years of Damned Whores and God’s Police
    In 1975, aged just 29, she wrote a bestselling book that changed Australia. Since then, she's courted controversy and acclaim, but Anne Summers has never given up the fight for gender equality.This conversation was recorded live at the 2025 Sydney Writers' Festival.SpeakersDr Anne SummersAuthor, Damned Whores and God's Police, Ducks on the Pond: An Autobiography 1945-1976, The Misogyny Factor, and many moreProfessor of domestic and family violence, University of Technology SydneyJournalist, editor, political advisor, advocateDr Alecia Simmonds (host)Associate Professor in Law, University of Technology SydneyAuthor, Courting: An Intimate History of Love and the Law, and Wild Man: The True Story of a Police Killing, Mental Illness and the LawFurther information:Tenacity and two squat houses — how an Australian movement was born for women leaving violenceBig Ideas, ABC Radio National, Monday 6 May 2024Baby boycott — the fertility crisis and the big decisionBig Ideas, ABC Radio National, Thursday 26 June 2025
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  • Why we need to cancel cancel culture — with defamation barrister Sue Chrysanthou
    When people say or do the wrong thing, we have laws and a legal system that should be able to deliver consequences and, hopefully justice. But in this digital age, the human instinct to inflict punishment in the court of public opinion has reached fever pitch. So do we want to live by mob rule, or the rule of law?The 2025 James Merralls Fellowship in Law Lecture, hosted by the University of Melbourne Law School and the Victorian Bar, was recorded on 4 September 2025.SpeakersSue Chrysanthou Defamation barristerJames Waters (host) Commercial law barrister
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  • Out of this world — with Booker Prize winning author Samantha Harvey
    For all of human history, space has been a place of mystery, awe and fascination. But unless you're an astronaut, a billionaire, or a pop star, most of us will never have the opportunity to travel there — except in our minds. This conversation features two writers who've used the perspective of space to explore our humanity, Earth's place in the universe, and the meaning of it all.The conversation, Out of this World was recorded live at the 2025 Sydney Writers' Festival.SpeakersSamantha Harvey Author, Orbital (2024 Booker Prize winner) and many moreCeridwen Dovey Writer of fiction, creative non-fiction and science, filmmaker, author of Only the Astronauts and many moreAshley Hay (host) Writer, editor, facilitator, mentor, author of A Hundred Small Lessons, and many more
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Feed your mind. Be provoked. One big idea at a time. Your brain will love you for it. Grab your front row seat to the best live forums and festivals with Natasha Mitchell.
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