Ideas

CBC
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Jul 31, 2025 • 54min

Who owns Outer Space?

The podcast delves into the rise of private companies like SpaceX and their impact on outer space. It highlights the environmental concerns surrounding space debris and light pollution. Astrophysicist Aaron Boley addresses how satellite proliferation disrupts astronomical observations. Discussions include the challenges in navigating space law and the implications for future colonization. The conversation also explores the chemical changes in the atmosphere due to satellite launches, raising alarms about Earth's climate.
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Jul 30, 2025 • 54min

Making the case for what a university could and should be

In this engaging discussion, Randy Boyagoda, a novelist and professor at the University of Toronto, champions the importance of civil discourse in universities. He reflects on recent campus tensions and the need for open dialogue amidst diverse viewpoints. Boyagoda argues that universities should not only be places of protest but also of thoughtful engagement and learning from each other. He stresses the significance of being open to the possibility of being wrong, highlighting how genuine conversation can foster community and promote personal growth.
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Jul 29, 2025 • 54min

Why are women still outsiders in the trades?

Hilary Peach, a welder turned boiler inspector, poet, and memoir author, discusses the challenges and joys of being an outsider inside the trades. Topics include historical labor exploitation, women breaking barriers in male-dominated trades, and the need for cultural shifts towards equity and inclusion in the workforce.
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Jul 28, 2025 • 54min

Why doesn't our healthcare include the well-being of doctors?

Jillian Horton, a Winnipeg doctor, teacher, and writer, is advocating for the emotional well-being of healthcare professionals. She reveals shocking statistics about doctor burnout, including a staggering number contemplating suicide. Horton emphasizes the need for compassionate healthcare that supports doctors' mental health to improve patient care. Her personal journey through burnout and the healing power of art highlights the importance of emotional intelligence in medicine, urging a reevaluation of the norms that often ignore healthcare workers' struggles.
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Jul 25, 2025 • 54min

How poetry offers insight into the meaning of life

Charles Taylor, a renowned Canadian scholar and philosopher, discusses his insights on how poetry illuminates life's meaning. He explores the profound connections established through the evocative works of poets like Rilke, revealing their impact on personal reflections and existential questions. Taylor shares how bilingual identities shape understanding and cultural narratives. He argues that poetry serves as a bridge between emotions and sociopolitical contexts, emphasizing its crucial role in navigating disenchantment and inspiring environmental action.
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Jul 24, 2025 • 54min

How a novel saved the Inuktitut language from disappearing

Hjalak Napolak, Mayor of Kanyasuyuak and daughter of Mitiarjuk Nappaaluk, shares insights from her mother's legacy in preserving Inuktitut through literature. Lisa Koperkwalak, President of the Inuit Circumpolar Council Canada, highlights the significance of Mitiarjuk's groundbreaking novel, 'Sanaaq,' emphasizing its role in language education. The conversation dives into the empowerment of Inuit women in hunting traditions and the importance of storytelling in passing down cultural values and resilience, showcasing a rich tapestry of identity and heritage.
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Jul 23, 2025 • 31min

Decades on, David Suzuki sees the same problem: human-first mindset (via Front Burner)

David Suzuki, a celebrated environmental activist and broadcaster, shares his urgent insights on climate change after decades of advocacy. He states it may already be too late to halt climate change and critiques political leaders trapped by outdated economic systems. Suzuki emphasizes the madness of continuing fossil fuel investments and the need for fundamental transformation. He reflects on the lessons of history, urging a reevaluation of humanity's relationship with nature to avoid catastrophic ecological consequences.
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Jul 23, 2025 • 54min

We have a moral responsibility to this planet: David Suzuki

David Suzuki, an award-winning scientist and environmentalist, shares profound insights from his impressive career. He discusses our moral responsibility to act now to secure the future of our planet. Suzuki emphasizes the vital role of elders in passing down wisdom, especially in a tech-centric world. He also reflects on resilience amidst challenges, the importance of connecting with nature, and the historical context of genetics and environmental dangers highlighted in Rachel Carson's work. His perspective inspires urgent action for sustainability.
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Jul 22, 2025 • 54min

Championing the quiet power of listening

Alanis Obomsawin, a revered Abenaki artist and filmmaker, shares her incredible journey of highlighting Indigenous experiences in Canada through nearly 60 impactful films. She discusses the power of storytelling in fostering understanding and change, reflecting on her own experiences during the Oka crisis. At 92, she's still passionate about listening to people's life stories. The conversation touches on themes of resilience, the significance of heritage in storytelling, and the urgent need for diverse voices in media.
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Jul 21, 2025 • 54min

Autonomy is vital to MAID law and the right to die: ethicist

Arthur Schafer, a bioethicist and philosophy professor at the University of Manitoba, explores the vital role of patient autonomy in medically assisted death (MAID) legislation in Canada. He argues that end-of-life policies should reflect individual values and choices. Schafer delves into the ethical complexities surrounding euthanasia, emphasizing the need for respectful patient communication. He also discusses the significant tension between societal values and personal decisions, particularly in vulnerable populations, highlighting the evolution of ethical discourse in healthcare.

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