Millennials Gone Circular

The Waste Not Spot
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A podcast by millennials, for millennials passionate about global sustainability and taking action in their corner of the world

  1. 5d ago

    Sargassum in Martinique: Living With the Caribbean's Seaweed Crisis

    What happens when a beach nuisance becomes a daily health and financial crisis you can't move away from? In this episode of Millennials Gone Circular, host Caitlyn Socwell sits down with Uriel Ilana, a water and hydraulics engineer who grew up in Martinique and spent years living just 700 meters from the Atlantic coast in Le François. Uriel shares what it's actually like to live with Sargassum — the massive brown seaweed blooms washing up across the Caribbean — beyond the headlines and the spreadsheets. In this episode: Why Sargassum smells like rotten eggs (hint: it's hydrogen sulfide gas)How the seaweed's gases turn silver jewelry black and corrode plumbing overnightWhy insurance won't cover electronics that fail every six months near the coastThe headaches and health symptoms of living with Sargassum in a closed roomWhat Martinique's communities and government are trying — sea barriers, task forces, and the money fights behind themWhy any real solution has to start with the people living the crisis, not just the technology or policyUriel's story is a reminder that the Sargassum crisis is first and foremost a human problem — and that the people most affected need to be part of designing the fix. The UN recently launched a global response: United Nations Global Seaweed Initiative. Follow the show for more circular economy and sustainability stories:🔗 Watch more from The Waste Not Spot🔗 Follow Millennials Gone Circular on Instagram New episodes of Millennials Gone Circular drop regularly — subscribe so you don't miss the next one.

  2. Aug 24

    E-Waste Explained: Why It's the World's Fastest-Growing Waste Stream (and What You Can Do)

    Your old phone might be worth more than you think — literally. E-waste is now the world's fastest-growing waste stream, and it's sitting on gold, copper, and the exact critical raw materials we need for the energy transition. In this episode, hosts Caitlyn Socwell, Angelica Barrios, and Said Fadyl sit down with Christine Nikander — environmental lawyer and founder of The E-Waste Column — to unpack what e-waste actually is, where it ends up, and why something containing gold can still be treated as rubbish. We cover: What actually counts as e-waste (it's not just phones and laptops — think electric toothbrushes, earbuds, solar panels, and the servers behind AI and data centers)Why e-waste is the fastest-growing waste stream on the planet, and the pathways your device takes after you drop it offCritical raw materials, conflict minerals, and the human rights issues baked into electronics supply chainsThe (frankly insane) economics that make virgin mining cheaper than recovering metals we've already dug upPlanned obsolescence, right-to-repair, and how AI and robotics are starting to change e-waste sorting and disassemblyThe one simple decision — where you drop off your dead electronics — that makes a real differenceResources & links mentioned in this episode: The E-Waste Column — Christine's hub for e-waste news, a 150+ module learning hub, and an upcoming e-waste podcast launching this autumnChristine Nikander on LinkedInClose the Gap — the digital inclusion organization referenced re: refurbished tech access in Uganda and KenyaHP × Mint Innovation's closed-loop recycled copper story — the "100% recycled copper laptop" example discussed in the episodeStockholm Resilience Centre — Planetary Boundaries — the framework referenced via Johan RockströmKarolinska Institute — referenced re: research on Sweden's move back to analog learning in schools Follow Millennials Gone Circular for more conversations on circularity, waste, and building a more sustainable world. If this one changed how you look at the electronics around you, share it with the person in your life with a suspiciously large drawer of old phones. Millennials Gone Circular is a production of The Waste Not Spot. Edited by Sara Beachy.

  3. Aug 9

    Planetary Boundaries: Can Humanity Stay Within Earth’s Limits?

    What if climate change is only one part of a much biggerplanetary problem? In this episode of Millennials Gone Circular, Caitlyn,Angelica and Said take a deep dive into the Planetary Boundaries framework—the scientific framework that helps us understand the environmental limits within which humanity can safely thrive. We unpack all nine planetary boundaries, including climatechange, biodiversity and biosphere integrity, land-system change, freshwater, biogeochemical flows, novel entities such as chemical pollution and plastics, ocean acidification, atmospheric aerosol loading, and stratospheric ozone depletion. We explore how the framework was developed, why theboundaries are interconnected, and what it means that seven of the nine planetary boundaries have now been transgressed. But this isn't an episode about doom. The recovery of the stratospheric ozone layer gives us animportant reason for hope: humanity has crossed a planetary boundary before and successfully changed course through science, policy, business action and international cooperation. We also explore Earth Overshoot Day, which in 2026 falls on July 30, and what it tells us about humanity's consumption of the Earth's renewableresources. And most importantly, we ask: What can we actually do aboutit? From reducing overconsumption and supporting circularproducts and services, to changing business models, transforming supply chains,setting science-based targets and influencing policy, there are actionsavailable at the individual, business and systemic levels. Resources mentioned in this episode 🌍 Planetary HealthCheck / Planetary BoundariesExplore the latest science and the current status of all nine planetaryboundaries:Planetary Health Check – Planetary Boundaries 🌎 Earth Overshoot DayLearn how humanity's Ecological Footprint compares with Earth's biocapacity andexplore ways to #MoveTheDate:Earth Overshoot Day 🌱 Science BasedTargets initiative (SBTi)Learn how companies can set science-based targets to reduce their environmentalimpact and align corporate action with climate science:Science Based Targets initiative 📚 Sea Sick: OceanChange and the Extinction of Life on Earth – Alanna MitchellMentioned during our discussion of ocean acidification, carbon dioxideabsorption and ocean dead zones:Sea Sick – Alanna Mitchell The episode also references our earlier conversation about Sustainable Living with Tomas Slany so check this episode out for practical ideas on making sustainability part of everyday life. And remember Jane Goodall's powerful reminder: “What you do makes a difference, and you have to decidewhat kind of difference you want to make.” Planetary boundaries may sound overwhelming, but they areultimately about understanding where we are putting pressure on Earth'slife-support systems—and recognizing that we still have opportunities to changecourse. If you enjoyed this episode, follow Millennials GoneCircular, leave us a rating or review, and share this episode with someone who needs to hear it. Millennials Gone Circular is a production of The WasteNot Spot. Let's keep making circularity a reality.

  4. Jul 26

    Carbon Credits vs Carbon Offsets Part 2: Greenwashing, Flight Offsets & What's Next

    Are carbon credits actually helping the planet, or are they just another form of greenwashing? In Part 2 of our Carbon Credits series, we unpack one of the most debated topics in sustainability. We explore why carbon credits have developed a controversial reputation, what separates high-quality projects from ineffective ones, and whether buying carbon offsets for your flights or personal emissions actually makes a difference. Our hosts, Caitlyn, Said and Angelica, discuss how companies use carbon credits, where consumers should be cautious, and why transparency, accountability, and stronger regulations are reshaping the voluntary carbon market. We also look ahead at where the industry is heading, including the rise of blue carbon projects, AI-powered monitoring, and the technologies helping improve trust in climate action. In this episode we discuss: ✅ Why carbon credits are often associated with greenwashing ✅ The biggest problems with low-quality carbon credits ✅ Double counting and why transparency matters ✅ Should you pay to offset your flights? ✅ Consumer responsibility vs corporate responsibility ✅ Why older carbon credits are worth less than newer ones ✅ The future of carbon markets ✅ Blue Carbon projects and coastal ecosystem restoration ✅ AI, satellite monitoring and digital MRV (Monitoring, Reporting & Verification) ✅ What businesses and consumers should know before purchasing carbon credits Resources Mentioned Integrity Council for the Voluntary Carbon Market (ICVCM)https://icvcm.org (Core Carbon Principles (CCPs)) Monitoring, Reporting & Verification (MRV)https://ghgprotocol.org Carbon Border Adjustment Mechanism (CBAM)https://taxation-customs.ec.europa.eu/carbon-border-adjustment-mechanism_en Blue Carbon Initiativehttps://www.thebluecarboninitiative.org Planetary Boundaries Frameworkhttps://www.stockholmresilience.org/research/planetary-boundaries.html

  5. Jul 15

    The Future of Circularity in 2026: Grounded Hope, AI & the EU Circular Economy Shift

    What happens when sustainability professionals pause for a moment and ask: “Are we really making progress?” In this reflective and surprisingly hopeful episode of Millennials Gone Circular, hosts Caitlyn Socwell, Angelica Barrios and Said Fadyl look back on the lessons, challenges and unexpected insights from 2025, while exploring what they believe is coming next for circularity and sustainability in 2026. From “grounded hope” and survival positivism, to AI, circular value chains, impact reporting and the upcoming EU Circular Economy Act, this episode dives into the realities of working in sustainability without losing sight of the progress humanity has made. The trio explores: Why hope is more than optimism, it’s a survival mechanismHow sustainability is shifting from strategy decks into operational realityThe rise of circular value chains and digital product passportsWhy impact reporting and measurable outcomes matter more than everHow AI could either disconnect us from nature, or help reconnect us to itWhy younger generations are returning to practical life skills and lower-consumption lifestylesThe changing future of funding, grants and sustainability investmentWhat the upcoming EU Circular Economy Act could mean for businessesThis is a thoughtful, grounded and refreshingly human conversation about where we’ve been, where we’re headed, and why progress often happens more quietly than we realise. Because yes, the world feels messy right now. But there are still plenty of reasons to keep going. Key takeaways Progress is rarely linear, but systems can change over timeSustainability implementation is moving from ambition to operationalisationCircularity is becoming a business requirement, not a “nice-to-have”Hope is not passive, it’s something we actively build and practiceMeasuring and communicating impact is becoming essential for organisations seeking funding and trustResources & References Mentioned Fix The NewsHope Is A Verb PodcastUnited Nations Recognition of the Right to a Healthy EnvironmentEU Circular Economy Action PlanEU Ecodesign for Sustainable Products RegulationDigital Product Passport OverviewConnect with us Follow Millennials Gone Circular for more conversations unpacking sustainability and circularity in a practical, relatable and globally minded way. Instagram: @millennialsgonecircularProduced by The Waste Not SpotListener Challenge Go and find one piece of good news about sustainability, circularity, climate action or social progress this week. Curate your feed with intention. Ground yourself in hope. Then keep going.

  6. Jul 13

    Carbon Credits vs Carbon Offsets: Everything You Need to Know

    In Part 1 of our two-part series, the Millennials GoneCircular team breaks down one of sustainability's most debated topics: carboncredits and carbon offsets. Join Caitlyn, Said, and Angelica as they explore thedifference between carbon credits and offsets, compliance vs. voluntary carbonmarkets, avoidance vs. removal credits, the origins of carbon markets under theKyoto Protocol, and the key principles behind high-quality carbon credits, includingadditionality, permanence, verification, and more. We also examine recent research questioning theeffectiveness of many carbon credits and discuss why the future is shiftingtoward high-integrity carbon removals. Whether you're new to sustainability or work in ESG, thisepisode gives you a practical foundation for understanding one of climateaction's most important and controversial tools. 🎧 Stay tuned for Part 2,where we answer listener questions and dive deeper into the future of carbonmarkets. Resources mentioned in this episode Cooking the Climate Books - https://carbonmarketwatch.org/tag/redd/Standards & Organizations MentionedVerra – Verified Carbon Standard (VCS) https://verra.org/project/vcs-program/Gold Standard https://www.goldstandard.org/Science Based Targets initiative (SBTi) https://sciencebasedtargets.org/Kyoto Protocol (United Nations Climate Change) https://unfccc.int/kyoto_protocol

  7. Jun 22

    Climate anxiety, sustainability fatigue & finding hope in an uncertain world

    What do you do when the world feels heavy, sustainability feels exhausting, and your nervous system is politely requesting a full software update? In this raw and reflective “jump on the mic” episode, Caitlyn, Angelica and Said have an honest conversation about climate anxiety, sustainability fatigue, geopolitics, identity, hope, and what it means to keep caring when everything feels unstable. We talk about where sustainability fits in times of conflict, why hope needs to be grounded in reality, how community can help us stay steady, and why small actions still matter, even when the world feels far too big to fix. This episode is less polished, more human, and very much a “grab a tea and breathe with us” kind of conversation. Inner Development GoalsThe Overview Effect: NASA explains it as the shift astronauts can experience when seeing Earth from space.  Pale Blue Dot by Carl Sagan: NASA’s Voyager 1 image of Earth from 14 February 1990.  Robbers Cave Experiment: a classic social psychology study on group identity, conflict and cooperation.  "The real problem of humanity is the following: We have Paleolithic emotions, medieval institutions, and godlike technology." - Edward O. Wilson

  8. Apr 27

    Food Waste Explained: Why It’s the 3rd Biggest Climate Issue (and What You Can Do)

    What if one of the most powerful climate actions you can take… starts on your plate? In this episode, we’re diving into the world of food loss and food waste with filmmaker and sustainability advocate Vivian Davidson-Castro. From farm to fork, we unpack how and why food is lost or wasted across the supply chain, and what it really means for people, planet, and profit. Spoiler alert: if food waste were a country, it would be the third largest emitter of greenhouse gases globally. Yep, let that sink in. Together, we explore: The difference between food loss and food waste (and why it matters)How modern food systems became so disconnectedWhy most food waste actually happens at homeWhat circular food systems look like in practiceSimple, realistic actions you can take today to become a “food hero”We also chat about Food Synergy, Vivian’s documentary exploring food waste across all seven stages of the supply chain, and why storytelling is such a powerful tool for driving change. This is one of those episodes that might just change the way you look at your fridge, your leftovers, and your weekly shop. References & Resources: Food Synergy documentaryTrue Price - understanding the real cost of products beyond the price tagNational Zero Waste Council (Canada)BonAppify - Platform for restaurants Food recovery organisations mentioned: Susgrainable - turning spent grain into flourFloating Farm Rotterdam - circular urban agriculture in action

    Food Waste Explained: Why It’s the 3rd Biggest Climate Issue (and What You Can Do)
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About

A podcast by millennials, for millennials passionate about global sustainability and taking action in their corner of the world

Information

  • Creator
    The Waste Not Spot
  • Years Active
    2025 - 2026
  • Episodes
    22
  • Rating
    Clean
  • Copyright
    © The Waste Not Spot
  • Show Website
    Millennials Gone Circular