195: The Ground Beneath Our Feet: A Hidden Climate Solution — with Rebecca Tickell
In this episode, we talk to Rebecca Tickell. She is an award-winning environmental filmmaker, activist, and co-director of Kiss the…
How to Support the Mama Earth Talk Podcast
Ever wondered how you can support Mama Earth Talk? In this special bonus episode, I (Mariska) answer the many requests from our amazing community about how to help us grow and continue spreading sustainability inspiration.
Mama Earth Talk: Real Stories, Honest Advice & a Greener Way Forward – Why Mama Earth Talk? What to Expect & How You’ll Be Inspired [Trailer]
Mama Earth Talk: Real Stories, Honest Advice & a Greener Way Forward – Why Mama Earth Talk? What to Expect & How You’ll Be Inspired [Trailer]
Mama Earth Talk: The Thank You Episode – Behind the Mic, Beyond the Mission
In this special episode, I’m hitting pause—not on the podcast, but on the journey—to say thank you.
From the very first episode to now, over 180 episodes later, Mama Earth Talk has grown into something far greater than I ever imagined… and it’s all thanks to you—our amazing guests, loyal listeners, generous collaborators, mentors, and my beautiful Crazy Birds community.
194: Is Coldplay’s Eco-Tour the Real Deal or Just Greenwashing? A Deep Dive into Sustainable Touring
In this episode of Mama Earth Talk, Mariska explores Coldplay’s sustainability efforts during their world tour. She discusses the band’s commitment to reducing carbon emissions, innovative solutions for sustainable touring, and the importance of transparency in their environmental claims. The episode highlights how Coldplay engages fans in their green initiatives and emphasizes that while they may not be perfect, their efforts are a significant step towards a more sustainable music industry.
193: Hope in Action with Dr. Jane Goodall
In this episode, we celebrate the incredible life and legacy of Dr. Jane Goodall — world-renowned primatologist, environmentalist, and lifelong advocate for animals and the planet.
During this very special episode, we reflect on her 91st birthday and share highlights from a rare and personal interview I had the honor of recording with her. We explore the connection between science, spirituality, and activism, dive into what chimpanzees might teach us about ourselves, and reimagine how we define our relationship with nature — all through the wise and hopeful lens of Dr. Goodall.
192: Plugging the Past, Protecting the Future: Curtis Shuck on Fixing Abandoned Wells
In this episode, we talk to Curtis Shuck. He is the Founder and Chairman of the Well-Done Foundation, a nonprofit organization dedicated to tackling the environmental challenges posed by the millions of orphaned and abandoned oil and gas wells.
During this episode we dig deep into the scale of the issue, the environmental impact of their work as well as look at the innovative solutions the Well Done Foundation is implementing.
191: Revolutionizing Philanthropy and Fighting Factory Farming with Thom Norman
In this episode, we talk to Thom Norman. He is trailblazer in the fight against factory farming and the founder…
190: Empowering Conservation with Brett Jenks: Rare’s Global Impact on Climate and Sustainability
In this episode, we talk to Brett Jenks, who leads Rare, a global organization empowering communities to protect and manage natural resources sustainably. As CEO, he has driven initiatives like Fish Forever—the world’s largest coastal fishery recovery effort—and has blended behavioral science with community-led conservation, expanding the organization’s reach to over 60 countries to address climate change, biodiversity loss, and sustainable agriculture. He has also extended this work into the for-profit sector with The Meloy Fund. Additionally, he is a Catto Fellow, Braddock Scholar, McNulty Prize laureate, and trustee of the Grantham Trust. His commitment to our planet has earned him global recognition, including the Rose-Walters Prize for Environmental Activism.
During this episode, we explore Rare’s innovative approach to conservation, including how behavioral science and community-led efforts are transforming global environmental action. We discuss lessons from partnerships, the role of impact investing, and the potential of tech innovations like the EverForest game. Plus, we uncover practical steps listeners can take to support conservation and examine the decisions that have shaped Rare’s impact under his leadership.
189: Sustainable Packaging Unwrapped with Wendy Jedlička
In this episode, we talk to Wendy Jedlička. She has a strong background in design, manufacturing, and business. As a Lifetime Certified Packaging Professional and certified Sustainability Associate, she brings a wealth of expertise in sustainable design and business strategies. She is the president of a packaging design firm that specializes in creating sustainable solutions, and she’s played a key role in coordinating the o2 International Network for Sustainable Design in the US. Beyond her work in the field, she also develops curriculum and teaches courses on sustainable design, marketing, and business. An internationally recognized speaker and prolific writer, she’s contributed to leading design publications and authored chapters in well-known books, bringing cutting-edge insights to professionals worldwide.
During this episode we talked about our guest’s journey into sustainable packaging, exploring what first inspired her, how packaging has evolved, and the latest materials and technologies shaping its future. She dispels common misconceptions about sustainable packaging, shares the biggest challenges businesses face in adopting sustainable practices, and discusses her efforts to weave sustainability into education. We also talk about her books, Packaging Sustainability and Sustainable Graphic Design, and hear her advice for anyone wanting to make a meaningful impact.
188: Bread, Buckwheat, and Bold Moves: Maddie Hamann’s Journey with PACHA
In this episode, we talk to Maddie Hamann, a remarkable individual with a journey that spans diverse fields. She began with a B.S. in Civil Engineering, followed by a Ph.D. in Oceanography, and went on to manage large-scale projects, ranging from research campaigns to art installations. Eventually, she made the bold move to start a sustainable bread company.
Her passion for healing humanity’s relationship with our planet led her to realize that her skills in organizing and executing impactful projects could make a greater difference than research alone. Now, as Co-Founder and Director of Marketing at PACHA, she promotes regenerative agriculture through healthy eating.
During this episode, we talked about what inspired Maddie’s career shift, the origins of PACHA, and why buckwheat was chosen for its environmental benefits. We also discussed her vision for PACHA’s future—all with a focus on supporting Mama Earth.
187: Sustainable Business Insights: Paul Hargreaves on B Corp and The Fourth Bottom Line
In this episode, we talk to Paul Hargreaves, the CEO of Cotswold Fayre and Flourish, two award-winning businesses committed to sustainability. Paul’s company was one of the first in the UK to certify as a B Corp, setting a powerful example for other companies looking to balance purpose and profit. He’s also a speaker and author of Forces for Good and The Fourth Bottom Line, where he explores the impact businesses can have beyond the traditional triple bottom line.
During this episode, we delve into Paul’s inspiring sustainability journey and discuss how businesses can drive positive change for both people and the planet. We’ll uncover what it really takes to become B Corp certified, the challenges along the way, and how companies can go beyond certification to create lasting legacies. Paul shares insights into how Cotswold Fayre integrates sustainability into everyday operations and explains the concept of the “fourth bottom line.” Plus, he offers a glimpse into the future of business as a force for good, and what he’s most proud of on this mission to protect Mama Earth.