Pope Leo XIV has been deeply influenced by St. Augustine, and so, the fourth century titan of Western thought has re-entered the global conversation. IDEAS Producer Seán Foley reaches out to Canadian scholars who have read St. Augustine closely to determine what it is about how Augustine’s thought and character might shape the Catholic Church in these times.

Reigning Pope Leo XIV has been deeply influenced by St. Augustine, and so the fourth century titan of Western thought has re-entered the global conversation. Canadian scholars predict how the 21st century Catholic church will evolve with St. Augustine as a guide.

Günther Anders predicted the exact technological crises we’re facing today… but 70 years ago. The uncanny relevance of Anders’ thoughts about technology — from the atomic bomb to artificial intelligence — and how it makes us feel what he called “Promethean Shame."

Renowned natural history writer Robert Macfarlane traveled to Ecuador, India and Quebec, pondering the question of whether rivers are living beings -- the premise behind much of the movement to legally recognize the rights of nature. He found that the answer to that question is more complicated and wondrous -- and more life-altering and world-changing -- than he could have imagined.

With vengeful alien civilizations, virtual realities and hologram wives, Chinese science fiction is in its heyday — not just in China but around the globe. Renowned author Cixin Liu is at the forefront of the movement. His book, The Three-Body Problem is a Netflix's series. IDEAS explores what we can learn about China through it's science fiction.

The process of making peace is often imperfect, and can shape the future in both positive and destructive ways. In a five-part series called Inventing Peace, Nahlah Ayed asks panelists to reflect on one pivotal 20th century effort to make peace, and its relevance for our own time. In this first episode, the “constructive ambiguity” of Northern Ireland’s Good Friday Agreement, signed in 1998.

NATO’s secretary general has warned Russia could launch an attack on the alliance within the next five years. Talk to NATO’s two newest members, Finland and Sweden, and they’ll tell you preparation involves a lot more than just boosting military spending. As Canada seeks to strengthen ties with both countries, what can we learn from our newest NATO allies about preparing for the worst? Supported by the R. James Travers Foreign Corresponding Fellowship, CBC’s The House producer Emma Godmere travelled to the two Nordic countries to visit bomb shelters, the Russian border and military training grounds north of the Arctic Circle to see and hear how Finns and Swedes are steeling themselves for whatever the future may bring.

Every Saturday, listen to The House for in-depth explorations of the biggest issues facing Canada. You can find it wherever you get your podcasts, and here: https://link.mgln.ai/IdeasxTTND 

Brutalist architecture has been celebrated as monumental and derided as ‘concrete monstrosity.' But the people who depend on these buildings are often caught in between. IDEAS explores the implications of Brutalism’s 21st-century hipster aesthetic in a world of housing challenges, environmental crisis, and economic polarization. *This episode originally aired on Sept. 11, 2024.

In Canada and the U.S., public libraries have become a target in the culture wars. It’s an urgent conversation to have, no matter where one sits on the political spectrum. Libraries exist to give everyone access to a wide variety of content, even when books may offend others. Yet librarians are increasingly having to persuade skeptics that all ideas belong on their shelves. In our series, IDEAS for a Better Canada (in partnership with the Samara Centre for Democracy) we ask: What do we have if the freedom to read isn’t ours anymore? *This series originally aired the week of April 21st, 2025.

PEI has the highest voter turnout of any other province in Canada. Voting is fundamental to this community. Residents see firsthand how their vote matters — several elections were decided by 25 votes or less. In this small province, people have a personal and intimate connection with politicians. MLAs know voters on an individual basis and they feel a duty to their job.

In our series, IDEAS for a Better Canada (produced in partnership with the Samara Centre for Democracy), Nahlah Ayed visits the birthplace of Confederation to hear how Prince Edward Islanders sustain the strong democracy they built. *This series originally aired the week of April 21st, 2025.