Where to Listen:

Welcome to “The Sustainable Voice® Podcast”

Are you passionate about sustainability and the positive impact it can have on our world? Join us on a journey to explore remarkable sustainability initiatives and projects from around the globe. “The Sustainable Voice® Podcast,” presented by Big Five Tours & Expeditions, is your gateway to a world of innovation, inspiration, and action.

About the Podcast

Hosted by Ashish Sanghrajka, President of Big Five Tours & Expeditions, this podcast is dedicated to highlighting the incredible work being done to make our world more sustainable. Through insightful interviews with experts, activists, and community leaders, we delve deep into the heart of sustainability and uncover stories of hope and transformation.

Exploring Key Themes

Our podcast covers a diverse array of sustainability-related topics, including:

Sustainable Tourism: Nurturing Nature and Communities

Discover how tourism can be a force for good, benefiting both the environment and local communities. We delve into sustainable tourism practices that minimize environmental impact while maximizing social and economic benefits.

Community-Led Initiatives: Power in Unity

The Sustainable Voice® Podcast celebrates the grassroots heroes making real, positive changes in their communities. Learn about inspiring community-based initiatives that drive sustainable development and create lasting impact.

Innovation and Creativity: The Path to Sustainability

In the face of global sustainability challenges, we showcase groundbreaking innovations and creative solutions. Our guests present ideas and projects that inspire positive change and pave the way towards a more sustainable future.

Our Mission

At “The Sustainable Voice® Podcast,” our mission is to raise awareness about the vital importance of sustainability. We believe that every individual has the power to make a difference, and we strive to inspire our listeners to take action. Whether you’re an eco-conscious traveler, an environmental enthusiast, or someone simply looking to make a positive impact, our podcast is designed to inform and inspire you.

Where to Listen

You can catch “The Sustainable Voice® Podcast” on major podcast platforms including Apple Podcasts, Spotify, and more. Subscribe today and become a part of our global community working towards a sustainable future.

Thank you for joining us on this journey towards a greener, more sustainable world. Together, we can make “The Sustainable Voice” heard!

Whose Land is it Anyway | ep. 45

Join The Sustainable Voice as Leigh and Ashish turn their attention to Tanzania’s Maasai communities, raising fundamental questions around land ownership, preservation, and the true meaning of sustainable travel. With the Maasai’s land rights under threat, are we approaching solutions with the respect and insight they deserve? This episode explores...

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How to Raide a World Class Citizen – Part 2 | ep. 44

How do you capture those fleeting moments when a child becomes self-aware? In this heartfelt episode, Leigh and Ashish share personal stories about the exact moments they noticed their children beginning to understand themselves and the world around them. Through tender, reflective conversations, they explore how to recognize and nurture...

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How to Raise a World Class Citizen – Part 1 | ep. 43

What if 252 days—that small, fleeting window—was all the time you truly had to shape your child’s future? At Big Five, we believe the biggest successes happen in small moments—those everyday experiences that cultivate resilience, empathy, and leadership. In this episode of The Sustainable Voice, we explore how sustainable travel...

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Sri Lanka pt. 2—Unexpected Excitement in Ancient History | ep. 42

Sri Lanka’s sustainable evolution takes center stage in this episode of The Sustainable Voice. Join hosts Ashish and Leigh as they explore how seagrass is being used to restore ecosystems, how ancient cultures are being revived, and how Sri Lanka’s story is a beacon of hope for nations around the...

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Sri Lanka pt. 1 – The Constant Duty to Emerge from the Rubble | ep. 41

Ashish and Leigh take us on a powerful journey through Sri Lanka’s remarkable story of resilience. Imagine a country brought to its knees by debt and derailed tourism, with villains straight out of a Hollywood script. But this isn’t fiction—it’s the real story of Sri Lanka’s fight to rise from...

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Risk of Commoditizing Human Capital Costa Rica | ep. 40

In Episode 40, we’re back with the brilliant Jennifer Allison from Nashville Luxury Travel, continuing our deep dive into the future of Costa Rica’s tourism. This time, we’re tackling the tough questions: How can Costa Rica avoid the pitfalls of overtourism? What can be done to preserve its charm without...

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Curing Over Tourism – Costa Rica | ep. 39

Curious about what’s really happening behind the scenes in Costa Rica, one of the world’s most beloved travel destinations? In this episode of The Sustainable Voice, Ashish and Leigh pull back the curtain on Costa Rica’s tourism industry with special guest Jennifer Allison, a travel advisor from Nashville Luxury Travel....

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Solutions to the IMF Through Tourism pt. 2 | ep. 38

Join Ashish and Leigh as they stir the pot on international finance, from Argentina’s bold moves with the IMF to China’s game-changing loans. Discover the untold stories of sustainable tourism and how countries are transforming their economies with innovation and resilience. Tune in to find out why Ashish declares, ‘Tourism...

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IMF & Unintended Consequences pt. 1 | ep. 37

In this episode of The Sustainable Voice Podcast by Big Five Tours and Expeditions, hosts Ashish and Leigh explore the complexities of the global financial system, focusing on the International Monetary Fund (IMF) and its effects on developing nations. They discuss the unintended consequences of IMF loans, the impact of...

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Life-Shaping Experiences for Kids | ep. 36

Join Ashish and Leigh as they delve into how life-shaping experiences impact children. Ashish and Leigh discuss how travel and outdoor adventures shape children’s resilience and confidence, sharing personal stories of their own and their children’s experiences. Whether you’re a parent, teacher, or mentor, learn practical ways to create meaningful...

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