Episodes

  • Bringing child sex abusers out of the shadows
    May 23 2025

    No one likes talking about child sex abuse. But prevention experts say we need to bring pedophilia out of the shadows if we ever want to end abuse. They insist, it is not inevitable. CBC producer John Chipman explores an innovative new program in Kitchener, Ontario, that has sex offenders and abuse survivors working together to prevent future harm and promote healing. *This episode originally aired on Sept. 23, 2024.

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    55 mins
  • Why our long term relationship with the U.S. is done
    May 22 2025

    America is just not that into you anymore, says historian Marci Shore. It's not us, it's them. The Yale professor blames the U.S. for the failed relationship and warns the world that her own country can no longer be counted on to defend democracy, not even within its own borders. Shore has been studying the history of totalitarianism for nearly 30 years. She tells Nahlah Ayed why she relocated to Canada and how her knowledge of Eastern Europe informed her choice.


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    55 mins
  • Where did modern news culture come from? Think Shakespeare
    May 21 2025

    It might seem like the vast, turbulent ocean of information we call news has always existed, but that's not the case. Theatrical plays in Elizabethan England set the stage for our modern news culture, argues Stephen Wittek in his post-doctoral work. He says the cross-pollination between theatre and news developed the norms for our contemporary public conversations. *This updated episode of Ideas from the Trenches was originally broadcast in 2014.

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    55 mins
  • Defenders of cormorants argue the water bird is unfairly vilified
    May 20 2025

    It's not them, it's you. That's what fans of the cormorant argue, pointing out how people see the gangly aquatic bird all wrong. This common bird has irritated communities with its large colonies, fishing habits and tree-killing excrement. But defenders suggest maybe it's humans and their cultural assumptions that are the source of the problem. They say it's time for people to re-evaluate their perception of cormorants and see their beauty and worth. *This episode originally aired on October 6, 2021.

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    55 mins
  • Why music — even sad music — is 'inherently joyful'
    May 19 2025

    Music is joy declares Daniel Chua. The renowned musicologist says music and joy have an ancient correlation, from Confucius to Saint Augustine and Beethoven to The Blues. Of course there is sad music, but Chua says, it's tragic because of joy. Chua delivered the 2025 Wiegand Lecture called Music, Joy and the Good Life.

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    55 mins
  • The three ingredients in an autocrat's recipe for power
    May 16 2025

    There are three components that could end constitutional democracy as we know it, says scholar Peter L. Biro — fear and its weaponization, habituation which involves the consequence of not noticing, and the 'stupidification' of our minds and of our discourse. He argues that we, as law-abiding average citizens, have the power to save our democracy and defend against backsliding forces. Biro recently delivered a keynote address at the ominously titled conference, Liberal Democracy in the Rearview Mirror? at Massey College in Toronto.

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    55 mins
  • A pig was shot dead in 1859. It sparked a British-U.S. war
    May 15 2025

    In 1859, an American shot a pig that belonged to the Hudson’s Bay Company. Suddenly, the U.S. and British Empire were on the brink of war once again. The incident became known as The Pig War, and it claimed one casualty: the pig. Over the years, tales about the conflict have been embellished and exaggerated, conspiracy theories invented, and lessons derived. But underneath all the folklore is a story of peace, diplomacy, and how we make meaning out of history. *This episode originally dropped on Oct. 15, 2024.

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    55 mins
  • The trailblazing all-Black baseball team that made history
    May 14 2025

    More than ninety years ago, led by “Boomer” Harding, “Flat” Chase, and King Terrell, the Chatham Coloured All-Stars became the first all-Black team to win the Ontario baseball championship. Now the story of their historic 1934 season, including the racist treatment they endured and their exploits on the field has resurfaced in an online project, and they’re getting their due as trailblazing Black Canadian athletes. *This episode originally dropped on Nov. 25, 2024.

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    55 mins
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