Big Ideas

Alice Pung started writing her first published book as a teenager. Now, it's been read and studied by two generations of Australian teenagers through the school curriculum. On the 20th anniversary of her irreverent, loving memoir of her migrant family's 's everyday struggles and bittersweet triumphs, she reflects on the book's endurance and the various reactions it's provoked in her young readers....

Migration has shaped modern Australia, but as the country grows, debates around immigrants and multiculturalism are intensifying. Join David Speers for the ABC’s latest National Forum. We bring together Australians from all walks of life to ask: Is our migration system still working? And just what is our National Identity? It’s a big discussion about the kind of country we want to be. Panellists D...

Being poor has become big business in Australia, but not for people who need work. Billions spent. Millions of profits. But who's getting them?  Why do unemployment and poverty continue to be stigmatised? And does the legacy of the Robodebt scandal live on? The Centre for International Corporate Tax Accountability and Research concluded in a new excoriating report Who’s rorting who? The failure of...

Helen Garner is one of Australia's most significant and renowned writers, known for her precise and observational writing style, disarming honesty and piercing curiosity about her fellow human beings. Here, she reflects on a lifetime of writing, from her groundbreaking 1977 debut Monkey Grip, to her work in the courtroom covering some of Australia's most shocking crimes, to her keen observations o...

Foraging and eating wild food is nothing new in Australia. First Nations people have done it for over 50,000 years. Even your grandparents often still used to search for eatable weeds, mushrooms and nuts at the edge of their fields and in the woods. This knowledge is lost today. But attitudes to weeds have also changed. We don’t see weeds as a valuable resource anymore, only as a pest to get rid o...

Trailblazing feminist, political activist, journalist, and founder of Ms Magazine Gloria Steinem died this week at age 92 after a big life changing lives. In her memoir My Life on the Road she recounted how taking to the road fundamentally changed her understanding of the world and who she could be.  Médecins Sans Frontières co-founder, French diplomat and novelist Jean-Christophe Rufin worked in...

Blockbuster Australian children's authors Andy Griffiths (The Treehouse series), Hilary Rogers aka Maddy Mara (Dragon Girls) and bookseller Tamuz Ellazam join Natasha Mitchell to share the iconic kid's books they'll be voting for in ABC Radio National's Top 100 Books (vote now!) — and weigh in on current controversies in kid's literature.  Have children's books become too moralistic, too obsessed...

From the drama of her private world to the diplomacy of her position as queen. From the woman her family knew to the public figure the world saw. With unique access to royal family members, senior staff, and advisers Robert Hardman explores the parallel lives of Elizabeth as daughter, wife, mother and sovereign. Inside the Life of Elizabeth II was presented by the Royal Society of Arts , UK Speake...

Leading tech critic Cory Doctorow coined the term "enshittification" to describe the slow decay of the digital platforms most of us are now forced to rely upon to operate in the modern world. So why and how did the internet get bad, and is it too late for people, countries and governments to reclaim technology as a force for humanity and the common good? This episode was recorded on 25 August 2026...

She's the little girl in some of her father's most famous paintings, but life as the eldest child of artists John Brack and Helen Maudsley wasn't always easy. Clara Brack explores her childhood — and her parents' complex lives and relationship — in her new book The Secret Landscapes on not [pleasing your mother, which took her 20 years to write. This event was recorded at the Willy Lit Fest on 13...

Philosopher Roman Krznaric, author of History for Tomorrow: Inspiration from the Past for the Future of Humanity, The Good Ancestor, and founder of the Empathy Museum has been looking backwards to help us all find a way forward. What he discovered in the global history of human solidarity and social movements was a wellspring of brilliant solutions to current challenges — democracy, fossil fuels,...

From their earliest days as blues-obsessed kids living in freezing squalor, to the first taste of fame and the day they landed in the US and went stratospheric — and all the grit, glamour and gore in between. There are myriad revisions to the conventional narrative which underscore just how in control of their narrative the band has been up to now. But Bob Spitz got unique access to the group's fr...

Since 1996, The Cooks Companion has been a bible for Australian kitchens, a reliable friend who can tell you how to boil an egg, bake some bread, roast a chook, whip up a lemon delicious pudding — and much, much more. What is it about this book that's made it such an enduring go-to for household cooks for generations? This event was recorded live at the Sydney Writers' Festival at Carriageworks on...

When a book becomes a hit TV series, or a play becomes a Hollywood film, what makes it a great adaptation? Meet the creators of these international smash hits as they take you behind the scenes, into the writers' rooms, and inside their creative minds. Suzie Miller's award-winning play Prima Facie has just become a Hollywood film starring Cynthia Erivo, while the sixth season of television's Slow...

Interesting idea or nanny-state gone way too far? If babies weren't born to doom scroll, why do we think grown-ups are? Don't miss our hilarious annual battle of brains and bravado with two teams and Big Ideas' host Natasha Mitchell at the Beaker Street Festival: where science meets art. Australia was the first country in the world to ban under-16s from social media. France just struck down a push...

Acclaimed journalist Kerry O'Brien has seen it all, but nothing like right now. And he's not mincing his words. On AI, neoliberalism, education, equality, gutless governments, and more. For over 50 years, he covered the world's biggest stories and changemakers, and asked tough questions of power. Hear why he thinks a perfect storm threatens our society and our politics, and what he thinks can be d...

It's estimated that one in three Australian households have experienced food insecurity. At the same time, one third of all food produced in Australia gets thrown out. For more than two decades, Ronni Kahn has been fighting these dual challenges as head of food rescue charity OzHarvest. She argues these ongoing dual challenges show a failure of imagination and of will. The 2026 Kenneth Myer Lectur...

Australia is home to some 25,000 plant species. And nine out of 10 Australian plants occur nowhere else on Earth. But many are under threat. So why does that matter? This National Science Week, we meet a plant ecologist with a message. This conversation was recorded at the Lyrebird Festival in the Blue Mountains of NSW. Speakers: Rachael Gallagher Professor in Plant Ecology and Conservation, Hawke...

Dystopia or utopia? How do you imagine the future? In films and books, the future is often filled with alien invasions, nuclear war or the zombie apocalypse. But a movement of Indigenous storytellers is reshaping traditional science fiction tropes based on their own storytelling cultures and experiences. This event was recorded at the Melbourne Writers Festival on 10 May 2026. Speakers: Chelsea Vo...

We're going extraterrestrial with a panel of super star space scientists who are exploring the solar system and beyond. Will they find life out there? Which is the universe's best planet? And what's Matt Damon got to do with it? Incredible tales from Mars, Jupiter, and more. This event was recorded at the World Science Festival Brisbane on 29 March 2026. Speakers: Tracy Drain Chief Engineer with N...

Think about the person whose politics you find most baffling, or most infuriating. Now imagine you must make a decision together. Actually negotiate, project forward, find common ground. That's democracy. And it turns out our brains aren't especially well-built for it. In an era shaped by inequality, environmental crisis and the decline of democratic institutions understanding how we make politica...

It's been called the idiot box, the drug of the nation, the tube. This year marks 100 years of broadcast television. Over its lifetime, TV has adapted to big changes in technology, government policy, culture and media consumption habits. And yet, while its future remains uncertain, for now, it endures. This is the incredible true story of television. This keynote address was recorded at RMIT Unive...

How free should artists be to make risky work, to provoke, to get political? Who gets to decide if a work of art is deemed too risky, too dangerous, too difficult? Cancellations. Censorship. Controversy. Political pressure. Mass boycotts. The collapse of festivals. The Australian arts community has seen it all recently, in part triggered by the devastation in the Middle East. But is there more goi...

Gods and goddesses, heroes and monsters, quests and odysseys, sex and violence. Greek mythology seemingly has it all. And as Christopher Nolan's box office smash retelling of the Greek epic The Odyssey suggests, these stories will never die. Join three superstar writers with their own mythical retellings to explore why these stories endure and how they have been re-imagined over time. The event My...

As the great powers renegotiate their alliances and priorities, Africa is reshaping its future. From the promise of digital economies and homegrown innovation to the complex legacies of foreign aid, debt and dependency — this is a conversation about power, possibility, and the remaking of a continent on its own terms. What needs to change in policy, in investment, in the stories we tell for Africa...