Ideas

Latest Episodes:

Smell: The Invisible Superpower Jun 03, 2024

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Smell has been called the 'Cinderella sense,' capable of inspiring profound admiration if we stop turning our noses at it. Producer Annie Bender examines what we lose when we take our powerful — but often misunderstood — sense of smell for granted.

Papyrus: Exploring the Invention of the Book May 30, 2024

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The book may well be the greatest invention since the wheel, according to author Irene Vallejo. She traces the history of this miraculous invention with a book of her own, Papyrus: The Invention of Books in the Ancient World.

The Making of a Beast: Entering a New World of Fire May 29, 2024

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John Vaillant details the terrifying growth and destructive force of the 2016 Fort McMurray wildfire in his award-winning book, Fire Weather: The Making of a Beast. He unpacks how fire made humans who we are — and how humans are changing fire. Vaillant says we're changing the climate "in a way that favours fire way more than it favours us."

The extreme in America’s mainstream May 27, 2024

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Leonard Moore has long taught popular courses on American history at McGill University. His retirement lecture is full of insight — and worries — about the deep polarization in the United States. He argues history has its lessons, but it’s still an open question whether they’ll be learned.

Wade Davis' CBC Massey Lecture # 5 | The Wayfinders: Century of the Wind May 24, 2024

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In his 2009 CBC Massey Lectures, The Wayfinders, anthropologist Wade Davis explored how the modern world can learn from Indigenous peoples. From the navigational skills of Polynesian sailors to the healing properties of plants, there is old knowledge we can all learn from. IDEAS revisits Davis' 5th Massey Lecture. Go to cbc.ca/ideas to listen to the full series.

Massey at 60: Wade Davis on looking to Indigenous cultures for answers to world crises May 23, 2024

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Anthropologist Wade Davis has spent a lifetime exploring our planet. In his 2009 CBC Massey Lectures, The Wayfinders, he takes the reader and the listener on a journey through the wonders of the natural world, as they are seen and experienced by Indigenous peoples. Davis revisits his lectures in conversation with IDEAS producer Philip Coulter at Massey College.

Learning to Look in the Sistine Chapel: Jeannie Marshall May 22, 2024

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Michelangelo’s frescoes in the Sistine Chapel may be one of the most exalted works of art in the world. In her book All Things Move: Learning to Look in the Sistine Chapel, Canadian writer and Rome resident Jeannie Marshall probes the power of art to move us and transcend the historical and religious contexts that shaped it. *This episode originally aired on June 13, 2023.

How global liberation efforts helped shape the Dene fight for self-determination May 21, 2024

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The Dene fight for self-determination and sovereignty has deep historic ties to liberation efforts around the globe. Yellowknives Dene author and scholar Glen Coulthard traces those influences — and how they shape our current political moment.

Puro Cubano: The Meaning of Tobacco in Cuba May 20, 2024

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For many people around the world, Cuban cigars are a luxury. But for Cubans, they’ve symbolized the country’s rich history and culture. Now as an economic crisis is gripping the country and people are leaving, the cigar is a bellwether of Cuba's uncertain future. *This episode originally aired on Feb. 5, 2024.

Food Security: Root Causes and Pathways to Change May 17, 2024

Show notes

The cost of food is rising, and more Canadians are having difficulty knowing if they can afford their next meal. IDEAS hears from four leading experts in the field of food insecurity to explore the root causes and how our food systems can evolve to support us all. *This episode originally aired on Nov. 29, 2023.

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