In this powerful episode of Eco Echo, host Nil Kiran welcomes returning guest Özüm Erdem for a deep dive into how psychology shapes climate action and justice. Based on insights from the American Psychological Association and top academic labs like Stanford’s Climate Cognition Lab and UC San Diego’s Psychology & Action Lab, this conversation explores how emotions like eco-anxiety, grief, and even anger are key to sustainable transformation.

• Why climate change is as much a psychological issue as an environmental one
• How storytelling, empathy, and identity fuel collective climate action 
• The role of justice, inequality, and power in sustainable behavior
• Research-backed strategies from real labs and global youth movements

If you’ve ever felt overwhelmed, hopeless, or fired up about climate change—this one’s for you. Learn how our minds, hearts, and communities can be powerful tools for change.

In this episode of Eco Echo, host Nil Kiran sits down with Beyza Altan, to explore the concept of integrating natural elements into architectural spaces. From plants and water features to natural light and airflow systems, biophilic design is reshaping how we experience urban environments.

Beyza explains how this approach goes beyond aesthetics, improving health, productivity, and well-being for those who spend time in these spaces. Real-world examples like The Edge in Amsterdam show just how effective biophilic design can be in creating environments that optimize comfort and efficiency.

Whether you’re an architect, designer, or just someone interested in how our built environments impact us, this episode breaks down why biophilic design is more than just a trend—it’s the future of how we design spaces for people and the planet.

The ocean holds secrets we’ve barely begun to uncover. In this episode of Eco Echo, host Nil Kıran is joined by Alper Ozturk to explore the untapped potential of marine biochemistry. From cone snail venom painkillers to sea squirt cancer drugs, the conversation dives into how deep-sea organisms are reshaping medicine.Together, they discuss why 80% of the ocean remains a “medical library” unread, how bioprospecting and biotechnology turn marine microbes into drug candidates, and why protecting fragile ecosystems is essential for both the planet and public health. Along the way, you’ll hear about breakthrough compounds, cutting-edge labs like Scripps and GEOMAR, and the role of AI and synthetic biology in the next wave of discovery. This isn’t just a story of science, it’s about the deep link between ocean conservation and the future of human health.

Today on Eco-Echo, host Nil Kıran is joined by Beyza Altan to explore how 3D printing and AI are reshaping the way we design and construct buildings with the planet in mind. From concrete-free housing to responsive, data-driven designs, they unpack how these technologies reduce waste, cut emissions, and empower architects to build for a sustainable future. Learn how pioneering institutions like ETH Zurich, Cornell, and the University of Maine—and visionary figures like Jenny Sabin and Bjarke Ingels—are leading the green revolution in architecture.

How do you make polluters pay and innovators thrive? In this episode of Eco-Echo, host Nil Kıran sits down with Cem Fotocan to unpack the economic powerhouse behind global climate efforts—carbon pricing. From Sweden’s $130-per-ton carbon tax to China’s massive carbon market, we explore how putting a price on emissions is transforming industries, sparking innovation, and reshaping global trade.

You'll hear real-world examples from aviation to agriculture, insights into how companies like Shell and Microsoft use carbon offsets, and what a carbon-conscious future could look like.Whether you're new to climate economics or a policy wonk, this episode offers a clear, engaging look at one of the most urgent tools for climate action.

Tune in to learn how carbon pricing turns environmental responsibility into economic opportunity—and why it’s one of the smartest bets for a sustainable future.

In this episode of Eco Echo, host Nil Kıran is joined by Lal Karacan to explore Kenya’s groundbreaking plastic regulations—some of the toughest in the world. From a sweeping 2017 national ban on plastic bags to a 2020 law banning all single-use plastics in safari zones and protected areas, Kenya is setting a global standard for environmental leadership.Learn how these bold laws are transforming wildlife conservation, supporting community innovation, reshaping tourism, and protecting public health. We unpack why these bans matter, how they’ve worked on the ground, and what lessons they offer for countries everywhere—from enforcement and education to cultural mindset shifts.Whether you’re a traveler, policymaker, or eco-advocate, this episode will challenge how you think about waste, responsibility, and sustainable tourism.

Today on Eco-Echo, host Nil Kiran chats with Cem Fotocan about the secret superheroes of the green revolution: sustainable supply chains. From the cotton in your hoodie to the snack on your shelf, every product takes a journey—and it’s time we make that journey cleaner, smarter, and fairer. We break down what sustainable supply chains actually are, why they matter, and how brands like Nike and IKEA are using AI, optimization, and eco-friendly tech to level up their game. Plus, we explore how Gen Z (yep, you!) is changing the future of production with every purchase.

Today on Eco Echo, host Nil Kıran sits down with automotive researcher Kerem Cevani to explore how global automobile regulations are doing more than setting limits—they’re shaping innovation. From Euro 7 emissions standards to AI-powered safety systems, discover how rules and restrictions are driving the industry toward a cleaner, smarter, and safer future. Featuring insights from MIT, ETH Zurich, and Stanford, this episode unpacks the unexpected power of policy in reengineering mobility. Buckle up—this is where law meets horsepower.

On this episode of Eco Echo, host Nil Kıran sits down with architectural sustainability expert Beyza Altan to explore how artificial intelligence is transforming the world of green architecture. From climate-responsive design to self-optimizing smart buildings, this conversation dives into the cutting-edge innovations that are helping us reduce carbon emissions, conserve energy, and build a more sustainable future — one structure at a time. Discover how AI tools are helping architects design healthier, eco-friendly spaces by analyzing local climates, simulating energy use, and even guiding material choices. Learn about real-world examples like Amsterdam’s “smartest green building” and explore how emerging economies are beginning to access open-source AI tools for sustainable design. Whether you're a designer, climate advocate, or curious listener, this episode reveals why AI isn’t just changing how we build — it’s reshaping how we live in harmony with the planet.

Why is Finland consistently ranked among the world’s most sustainable nations? In this episode of Eco Echo, host Nil Kıran and guest Lal Karacan unpack Finland’s powerful environmental playbook—from carbon neutrality goals to circular economy strategies, renewable energy innovation, and climate-conscious education.We explore how Finland has integrated sustainability into everyday life—whether through forest conservation, green public transport, or a national culture of low consumption and high awareness. Discover how Finnish policies, communities, and even school curriculums are building a future that balances prosperity with planetary health.Whether you're a policy nerd, climate activist, or just curious how a country can lead by example, this episode is your guide to understanding what real sustainability leadership looks like—and how other nations can follow Finland’s path.