
In a world facing climate change, urbanization, and population growth, inspiring individuals are stepping up with innovative solutions. Each episode features passionate guests working at the cutting edge of science, engineering, technology, and design. Through their journeys, they share insights and personal growth while creating new ways of thinking for an uncertain future. Tune in for actionable... more
| Publishes | Twice monthly | Episodes | 81 | Founded | 4 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | EducationBusinessCareers | |||

Rain falls on a suburb. It hits roofs, driveways and roads, and within minutes it is in the local creek, running high enough to flood the burrows where baby platypus are sheltering. They can swim, but they still need to breathe. A few dry weeks later... more
Ask ten people what a "sponge city" is and you will get ten different answers. Silvia Oppliger knows this better than most, because asking that question is how she opens almost every conversation she has. It is a good word for catching attention, she... more
Billions in international money poured into Sarajevo after the siege ended. What got built was a city with more shopping malls and less public green space than the one that had been destroyed. Money was never the constraint. Coordination was.
Haris ... more
Most of us now use AI every day. Very few of us could explain what it is actually doing.
Anastassia Lauterbach thinks that gap is the most dangerous thing about this technology, and she has built a company to close it. She is a linguist, a trained c... more
I really enjoy the content and diversity of this podcast. I’ve been a regular listener and have recommended it to friends in the industry. Keep up the great work, Peter!
Key themes from listener reviews, highlighting what works and what could be improved about the show.









Recent interactions between the hosts and their guests.
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A thought-provoking interview series that centers on sustainability, urban design, technology, and leadership in the face of climate challenges. Across episodes, listeners hear from engineers, architects, researchers, and entrepreneurs who explore regenerative approaches, circular economies, resilience, and the role of human-centric leadership in shaping future systems. The show often blends practical case studies with personal growth and mindset shifts, offering actionable takeaways for young professionals aiming to make a tangible impact in fields like green building, water systems, energy transition, and AI ethics. A noteworthy edge is the mix of multi-disciplinary guests and clear emphasis on real-world implementation, collaboration, an... more
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The Grand Challengers Podcast launched 4 years ago and published 81 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on The Grand Challengers Podcast include:
1. David Gottfried
2. Alexander Josephson
3. Jean-Christian Rindoni
4. Anacleto Rizzo
5. Richard C. Tyson
6. Maryam Imani
7. Galina Yordanova
8. Juan Pablo Carbajal
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