🎧 New from Pine Forest Media: Oceanography

From the creators of The Plastic Podcast, Oceanography is a new weekly series exploring the science, policy, and people working to protect our oceans. Hosted by science communicator Clark Marchese, the podcast blends rigorous journalism with storytelling to uncover what’s happening beneath the surface—and why it matters.

Each episode features global experts, including marine biologists, oceanographers, Indigenous leaders, and climate advocates. Topics include how whales communicate underwater, the magic of bioluminescent sharks, deep-sea ecosystems, and new fishing gear designed to protect endangered species.

You’ll also hear from leaders at UNESCO and the Marine Protected Area Collaborative Network as they share how international treaties and local action are shaping the future of marine conservation.

🎧 Listen to the trailer now and follow the show for new episodes starting July 29.

🌊 Subscribe to Oceanography on Spotify, on Apple Podcasts, or wherever you stream.

🌐 More at pineforestpods.com

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 It’s time to talk about a United Nations Treaty on Plastic Pollution. After months of anticipation, this episode focuses on the treaty’s negotiating process, the main actors involved, and the key interests at play. Joined by expert guest Tara Olsen, a researcher from Lund University, the conversation explores the complexities of treaty negotiations, including the differences between signing and ratifying a treaty, the influence of international law, and the possible outcomes of the upcoming final negotiation session. Packed with insights, this episode provides a deep dive into the current state of the global effort to regulate plastic pollution and what might come next.

Episode Guests: Tara Olsen 

Connect with Tara Olsen here.

More on the Scientist’s Coalition for an Effective Plastics Treaty

Follow the treaty negotiations with CIEL 

Follow the treaty negotiations with IISD 

More information about the episode and the Plastic Podcast

Episode Transcript and more information on the Pine Forest Media Website.

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos

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In this episode of Plastic Podcast, host Clark Marchese dives into the emergence and spread of anti-plastic movements, tracing their roots from local grassroots actions to global health policy. Clark speaks with Leah Shipton, a PhD candidate specializing in global health policy, who explains how health concerns drove the formation of anti-plastic norms worldwide. They discuss the role of norm entrepreneurs in spreading these norms, the challenges posed by industry-backed anti-entrepreneurs, and how this momentum led to the UN Treaty on Plastic Pollution. This insightful conversation ties together themes from previous episodes, setting the stage for the series finale, where the treaty itself will be explored in depth.

Episode Guests:  Leah Shipton

Find more information about Leah Shipton here. 

Find a link to Leah Shipton’s article here.

Find more of Leah Shipton’s research on Google Scholar

Follow Leah Shipton on X

More information about the episode and the Plastic Podcast

Episode Transcript and more information on the Pine Forest Media Website.

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

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Today we dive into the case study of Cancer Alley. We investigate the environmental and health impacts of a region in Louisiana notorious for its high concentration of petrochemical plants. The discussion focuses on how pollution from these industries contributes to disproportionately high cancer rates, particularly in marginalized communities. Special guests Dr. Kimberly Terrell and Gianna St. Julien from Tulane Environmental Law Clinic share insights from their groundbreaking studies that link air pollution to increased cancer risks and explore the concept of environmental racism. The episode also highlights grassroots activism efforts aimed at addressing these injustices and the ongoing fight for meaningful policy change in the region.

Episode Guests: Dr. Kimberly Terrell and Gianna St. Julien

More on the Tulane Environmental Law Clinic

Find the Toxic Air Pollution Report here

Find the Racial Demographic Report here

More on the Louisiana Bucket Brigade 

More on Rise St. James

More on Concerned Citizens of St. John

Pine Forest Media Something in the Water episode on plastic here

More information about the episode and the Plastic Podcast

Episode Transcript and more information on the Pine Forest Media Website.

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos

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Discover the fascinating world of neuston—tiny organisms living on the ocean's surface—and how they interact with plastic pollution in the South Indian Ocean subtropical gyre. In this episode of the Plastic Podcast, host Clark Marchese is joined by marine ecologist Dr. Mark Gibbons from the University of the Western Cape. Together, they delve into the unique dynamics of neuston communities, their role in the marine ecosystem, and the implications of plastic pollution on these delicate life forms. Learn why understanding these interactions is vital for future ocean cleanup efforts and the preservation of marine biodiversity.

Episode Guests:  Dr. Mark Gibbons

Find more information about Dr. Gibbons here. 

Find a link to Dr. Gibbon’s article here.

Find more of Dr. Gibbon’s research on Google Scholar

Find images of all the cool neuston we talked about today here. 

More information about the episode and the Plastic Podcast

Episode Transcript and more information on the Pine Forest Media Website.

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

Hosted on Acast. See acast.com/privacy for more information.

Exploring the intersection of tourism and plastic pollution, this episode dives into how vacations contribute to environmental challenges. Host Clark Marchese talks with Dr. Farzana Quoquab, an expert in green marketing and sustainable development, about the link between tourism and increased plastic waste. They discuss the structural issues within the tourism industry, the role of governments, businesses, and individuals in reducing plastic pollution, and highlight success stories from countries like Malaysia and the Maldives. Tune in to learn how to be a more responsible tourist and what actions can be taken to protect our planet’s most beautiful destinations.

Episode Guests:  Dr. Farzana Quoquab 

Find more information about Dr. Quoquab here. 

Find a link to Dr. Quoquab’s article here.

Find more of Dr. Quoquab’s research on Google Scholar and Research Gate

Find the article about Cape Town, beach pollution, and the impact on the local economy here. 

More information about the episode and the Plastic Podcast

Episode Transcript and more information on the Pine Forest Media website

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

Hosted on Acast. See acast.com/privacy for more information.

In this science-focused episode of Plastic Podcast, host Clark Marchese takes listeners on a deep dive into the world of ocean garbage patches and microplastic hotspots. Joined by Dr. Annika Jahnke and PhD candidate Robbie Rynek, the episode explores a groundbreaking research expedition across the Pacific Ocean, from Vancouver to Singapore. The team discusses the surprising findings, including high concentrations of microplastics in unexpected areas, and the challenges of mapping plastic pollution in the vast oceans. Learn about the critical intersections of plastic and marine life, the implications for environmental policy, and the ongoing efforts to combat this growing issue. Tune in for a fascinating journey into the heart of one of our planet's most pressing environmental concerns.

Episode Guests:  Dr. Annika Jahnke and Robby Rynek

Find a link to Dr. Annika Jahnke and Robby Rynek’s project here

Find a link to Dr. Annika Jahnke and Robby Rynek’s article here

More information about the episode and the Plastic Podcast

Episode Transcript  and more information on the Pine Forest Media Website

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

Hosted on Acast. See acast.com/privacy for more information.

In this episode, we explore how digital technologies are driving Africa’s circular plastic economy. Host Clark Marchese is joined by Dr. Seun Kolade and Wunmi Ogunde, who discuss how mobile apps and blockchain are connecting households with recyclers, empowering communities, and reimagining the plastic value chain. They also highlight the key role women play in these systems and the challenges faced by waste pickers across the continent. This episode sheds light on the innovative approaches Africa is taking to address plastic waste and how digital solutions are fostering both environmental and economic progress.

Episode Guests: Dr. Seun Kolade and Wunmi Ogunde

Find more on Dr. Kolade at the Sheffield Hallam University and on LinkedIn

Virtually attend the POLCON conference

Find Ogunde on LinkedIn

More from Dr. Kolade and Ogunde:

Find the article that the episode covered here

Book: Digital Innovations for a circular plastic economy in Africa 

Journal article: The environment for a digitally enabled circular plastics economy in Africa: lessons from cross-sectional stakeholder engagements

More on PAKAM in Nigeria

More on WeCyclers in Nigeria

More on Yo-Waste in Uganda

More information about the episode and the Plastic Podcast

Episode Transcript  and more information on the Pine Forest Media Website

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

Hosted on Acast. See acast.com/privacy for more information.

This episode delves into Indigenous-led environmental management and the interaction of plastics with Indigenous communities. It explores how Indigenous approaches to plastic pollution offer unique and effective solutions. The episode features an insightful conversation with Riley Cotter, a Master's student at Memorial University, whose research bridges natural science and social justice. Riley discusses their work on microplastics in surface waters and the importance of Indigenous participation in environmental governance. The discussion highlights the diversity of Indigenous perspectives and the need for inclusive, justice-oriented frameworks in plastic pollution management. Join us for an enlightening episode on the intersection of science, society, and Indigenous knowledge.

Episode Guests:  Riley Cotter

Read Riley Cotter’s Review of Participation of Indigenous Peoples in Plastics Pollution Governance

Read Dr. Max Libiron’s article Pollution is Colonialism 

Find more information about the CLEAR Lab

More information about the episode and the Plastic Podcast

Episode Transcript  and more information on the Pine Forest Media Website

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

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Future of Plastics: Can We Make Them Carbon Negative? In this episode of Plastic Podcast, host Clark Marchese interviews Dr. Vassilis Daioglou, a Senior Researcher at the PBL Netherlands Environmental Assessment Agency. They explore the potential pathways for reducing plastic's impact on climate change using integrated assessment models. Dr. Daioglou discusses three key strategies: pricing emissions from burning plastics, enhancing recycling efforts, and using bio-based materials. Learn how these models project a net negative carbon emission from plastics and what it means for our future. Dive into the complexities of the circular bioeconomy and discover how innovative approaches could turn plastics from a problem into a climate solution. Tune in for an insightful discussion on sustainability and climate action.

Episode Guests: Dr. Vassilis Daioglou

Browse Dr. Daioglou’s publications on Google Scholar 

More information about the episode and the Plastic Podcast

Episode Transcript  and more information on the Pine Forest Media Website

Follow Pine Forest Media on Instagram @pineforestmedia

Hosted, produced, and edited by Clark Marchese 

Cover art and PFM logo by Laurel Wong. 

Theme music by Tadeo Cabellos 

Hosted on Acast. See acast.com/privacy for more information.