Big Ideas

Australia's 29th Prime Minister Malcolm Turnbull joins former Canadian Deputy Prime Minister Chrystia Freeland to deliver a candid appraisal of the shifting sands of global politics, from Donald Trump to AUKUS to rising right wing populism in liberal democracies.
This conversation was recorded at the Harvard Kennedy School at Harvard University on 16 April 2026.
Speakers:
Malcom TurnbullAustralian Prime Minister, 2015 to 2018President of the International Hydropower Association
Chrystia Freeland (host)Fellow at the Harvard Kennedy School, Harvard UniversityEconomic advisor to the President of UkraineFormer Canadian deputy prime minister and finance minister 2019 to 2024Author, Plutocrats: The Rise of the New Global Super Rich and the Fall of Everyone Else, and Sale of the Century: Russia's Wild Ride from Communism to Capitalism

The untold story of Evelyn Marsden and the woman who rowed against the tide. You've heard of the Titanic disaster. Luxury ship. Largest ever. Impossible to sink. Hits iceberg. Catastrophic. Few survivors. Wreckage still under the sea 114 years later. Hollywood film starring Kate Winslet. But have you heard of Evelyn, the Titanic's only Australian survivor? She was a young nurse from rural South Australia with a sense of adventure. Journalist and former The Today Show and The Project co-host Lisa Wilkinson went digging, and what she unearthed is gobsmacking. 
Lisa joins Big Ideas host Natasha Mitchell at this event organised by Northern Books in Castlemaine, Victoria.
Speaker
Lisa WilkinsonJournalist, TV presenter, former co-host of The Project and Today ShowAuthor, The Titanic Story of Evelyn (Hachette Australia, 2026).

Democracy is on the decline, so could Plato help? Irish scholar Dr David Horan spent 16 years translating Plato's complete works, including his dialogues on the world's first democracy in ancient Greece. So what lessons can we learn from Plato today?
This event was recorded at the School of Practical Philosophy in Sydney.
Speakers:
Dr David HoranLeader of the School of Philosophy and Economic Science in IrelandMember of the Plato Centre at Trinity College DublinAuthor/ translator, The Dialogues of Plato

Communities that once built their future around coal and agriculture are asking: what do we become next? Regional Australia usually gets left behind when industries change and young people leave. But it's also — quietly, persistently — reinventing itself. Remote work is reshaping where jobs can be done. AI and digital innovation are opening new doors.
Presented at the SEGRA National Regional and Economic Development Summit in Lithgow, New South Wales, in partnership with the City of Lithgow and their Lithgow Emerging Economy Project (LEEP)
Speakers
Jackie SchirmerDirector of Environmental Governance, University of Canberra. Founded the Regional Wellbeing Survey in 2013
Dr Jess JenningsRegional and Rural Consultant and former mayor of Bathurst regional council
Bjorn JarvisHead of Workforce Futures Program at Jobs and Skills Australia
Ashley Bland (host)Chair of the SEGRA Foundation Board; Associate Partner and Business Development Manager for Green Homes International
Further information
Regional Wellbeing Survey

Communities that once built their future around coal and agriculture are asking: what do we become next? Regional Australia usually gets left behind when industries change and young people leave. But it's also — quietly, persistently — reinventing itself. Remote work is reshaping where jobs can be done. AI and digital innovation are opening new doors.
Presented at the SEGRA National Regional and Economic Development Summit in Lithgow, New South Wales, in partnership with the City of Lithgow and their Lithgow Emerging Economy Project (LEEP)
Speakers
Jackie SchirmerDirector of Environmental Governance, University of Canberra. Founded the Regional Wellbeing Survey in 2013
Dr Jess JenningsRegional and Rural Consultant and former mayor of Bathurst regional council
Bjorn JarvisHead of Workforce Futures Program at Jobs and Skills Australia
Ashley Bland (host)Chair of the SEGRA Foundation Board; Associate Partner and Business Development Manager for Green Homes International
Further information
Regional Wellbeing Survey