Saving the World From Bad Ideas

In this season-ending episode of Saving the World from Bad Ideas, host Mark Lynas is joined by environmental journalist and author George Monbiot to explore a new framework for understanding environmentalism. George argues that what is often treated as a single movement actually contains three distinct and frequently conflicting philosophies: Green Liberationism, Green Pragmatism, and Green Social Nostalgia. The conversation traces the historical roots of each tradition, from anti-colonial activism and technocratic climate policy to rural revivalism and its relationship with fascism. Along the way, Mark and George discuss population debates, food systems, ecomodernism, the influence of religion on environmental thought, and the growing challenge of far-right infiltration into parts of the green movement. It's a wide-ranging examination of the ideas and tensions that shape environmentalism. 🧠 Topics Discussed 🌱 Why environmentalism may be better understood as three competing philosophies rather than a single movement ✊ What George calls "Green Liberationism" and how it draws on civil rights, anti-colonial struggles, feminism, and social justice movements ⚙️ What "Green Pragmatism" looks like in practice, from clean energy deployment to technocratic climate governance 🌾 What George means by "Green Social Nostalgia" and why he sees it as a powerful but problematic force within environmentalism 📜 Why George argues that rural revivalism became a foundational component of twentieth-century fascist movements 🌳 How post-war environmentalism inherited ideas from both progressive and deeply conservative traditions 🍽️ Why George believes many nostalgic visions of agriculture struggle to answer basic questions about feeding large populations 👶 How population anxiety became embedded in parts of environmental thought and why George sees it as politically unhelpful ⛪ How Christian traditions, pastoral imagery, and millenarian thinking continue to shape environmental narratives 🧘 How wellness culture, alternative health movements, and environmental politics can become vulnerable to far-right influence 🌍 What figures like RFK Jr., Vandana Shiva, and other controversial environmental voices reveal about ideological drift within green movements 🍔 How precision fermentation, microbial protein, and cultivated foods could transform debates about meat, land use, and sustainability 🤝 Why successful environmental politics requires combining technological innovation with democratic participation and social legitimacy 🚨 Why the environmental movement may be underestimating the challenge posed by far-right actors adopting green rhetoric 👤 Guest Bio George Monbiot is an environmental journalist, author, and campaigner known for his work on ecology, politics, land use, food systems, and climate change. A longtime columnist and public intellectual, he has written extensively on environmental justice, rewilding, democracy, and the social forces shaping ecological crises. 📚 Recommended Reading & Resources 📖 Feral — George Monbiot 📖 Regenesis — George Monbiot 📖 The Anatomy of Fascism by Robert Paxton 📖 Works by Wendell Berry 📖 Writings and debates surrounding Paul Kingsnorth and the Dark Mountain Project 💬 Quote Highlights 💬 “You can have rural revivalism without fascism, but you can’t have fascism without rural revivalism.” — George Monbiot 💬 “Power and politics don't disappear when you push people out of the way.” — George Monbiot 💬 “You needed the technologies in order to realise the more political liberationist vision.” — George Monbiot 💬 “We’ve been far too unprepared for the takeover of aspects of our movement by the far right.” — George Monbiot 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. 📥 Join the Conversation 💬 ⁠podcast@weplanet.org⁠ 📩 ⁠https://weplanet.org/podcast⁠ 👁️⁠ https://twitter.com/weplanetint⁠

In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with Anni Pokela of Operaatio Arktis about why “Hands off Mother Earth” is no longer a serious response to the climate crisis. The conversation explores how humans are already deeply entangled with planetary systems, whether through emissions, land use, or atmospheric pollution, and why the real question is no longer whether we intervene, but how we do so responsibly. From Arctic tipping points and AMOC collapse risks to solar radiation management, social license, indigenous engagement, and the politics of research, this is a probing discussion about climate intervention in a world where inaction is itself a form of intervention. 🧠 Topics Discussed 🧊 Why Arctic tipping points pushed former climate activists to rethink the limits of conventional climate politics 🌍 Why the term “geoengineering” may be misleading if humans have already been reshaping the planet for centuries 🌊 Why the weakening AMOC has become a major concern in Finland and across the Nordic region ☀️ How solar radiation management, especially stratospheric aerosol injection, entered the climate debate ☁️ What marine cloud brightening is, and why it is being explored in places like Australia ⚖️ Why climate intervention has to be understood through risk comparison, not moral purity 🗳️ Why shutting down research is undemocratic, especially for countries on the front lines of climate impacts 🚨 How the “dangerous distraction” argument can end up policing climate discourse instead of opening it 🧪 Why more public, transparent, internationally shared research matters before private actors shape the field 🧭 What Scopex revealed about indigenous consent, scientific arrogance, and the need for better governance 🤝 Why Anni argues that these technologies should be approached through entanglement, responsibility, and democratic legitimacy rather than technological denial 🌐 Why the biggest risks may lie less in the particles themselves than in geopolitics, power, and unequal decision-making 📚 Why this whole field needs more input from humanities, philosophy, sociology, and justice-oriented perspectives, not just climate modeling 👩‍🏫 Guest Bio Anni Pokela is part of Operaatio Arktis, a Finnish climate strategy and communications organization founded by former Extinction Rebellion Finland activists. The group works with researchers and institutions to support responsible, ethically sustainable climate intervention research, with a particular focus on Arctic risks, tipping points, justice, and democratic governance. 📚 Recommended Reading & Resources Operaatio Arktis Research on AMOC weakening and Arctic tipping points Work on solar radiation management and marine cloud brightening Discussions around Scopex, social license, and indigenous consent Research on climate intervention governance, justice, and public legitimacy 💬 Quote Highlights 💬 “The question then ceases to be whether we should intervene or not. The question then becomes how do we do it?” Anni Pokela 💬 “How are we responsibly in that relationship and in that entanglement with the planet?” Anni Pokela 💬 “Shutting down public research around this topic... it’s madness.” Anni Pokela 💬 “It only sort of benefits the people who want to do this in the shadows.” Anni Pokela 💬 “Things. You know, when we... have the blue dot that we can save... the question then kind of ceases to be whether we should intervene or not.” Anni Pokela 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with global ecologist Tom Crowther about a seductive but dangerous assumption: just leave it to the market. While part of the conversation focuses directly on capitalism, inequality, poverty, and wealth redistribution, the discussion is much broader than economics alone. Drawing on Tom’s new book Nature’s Echo, they explore how feedback loops shape everything from the birth of stars to the spread of ideas, the dynamics of ecosystems, the structure of societies, and the possibility of ecological recovery. The central argument is that markets can generate growth, innovation, and momentum, but without balancing forces they also drive instability, degradation, and collapse. It is a wide-ranging conversation about regeneration, resilience, scientific thinking, and how human systems might better mirror the stabilising logic of the natural world. 🧠 Topics Discussed 🔁 Why feedback loops are one of the most useful ways to understand nature and society 🌌 How the same looping dynamics help explain the formation of stars, life, and ecosystems 😱 Why climate doomism can become self-fulfilling if it closes off regenerative possibilities ⚡ Why renewables and electrification may now be driven by powerful self-reinforcing momentum 📉 Why no exponential growth system lasts forever, and why overshoot matters 🌱 How regenerative feedback loops can build when livelihoods improve alongside nature 🚜 Why Tom distinguishes regenerative livelihoods from simplistic anti-industrial romanticism 🌾 How nature loss can eventually reduce agricultural yields, even in intensive systems 🥩 Why plant-based proteins and nuclear energy could radically reduce ecological pressure 💸 Why poverty is one of the strongest drivers of environmental degradation 🧾 How wealth redistribution can act as a stabilising feedback in both society and ecology 🌳 What the trillion trees controversy got wrong about restoration 🗺️ How the Restore platform helps land stewards, funders, and the public support regeneration on the ground 🧪 Why science needs both rigour and humility, especially when defining the world in fixed categories 🧠 How constructivist thinking, belief, and consensus shape the way societies understand reality 👩‍🏫 Guest Bio Dr Tom Crowther is a global ecologist working across multiple universities, with his foundation based in Switzerland. His research spans biodiversity, forests, restoration, agriculture, and the feedback loops that shape planetary systems. He is also the author of Nature’s Echo: Harnessing Ancient Feedback Loops to Heal a Changing Planet, which is now available. 📚 Recommended Reading & Resources Nature’s Echo: Harnessing Ancient Feedback Loops to Heal a Changing Planet by Tom Crowther The Restore platform Research on ecological restoration, regenerative livelihoods, and nature recovery Work on feedback loops in climate, biodiversity, and social systems Writing and debate on trillion trees, reforestation, and restoration policy 💬 Quote Highlights 💬 “For me, the bad idea is that we’re doomed to a bleak future.” Tom Crowther 💬 “There’s unbelievable potential for regenerative loops to build momentum as well.” Tom Crowther 💬 “I am trying to think like a natural system.” Tom Crowther 💬 “I think our economic system needs to perfectly mirror that.” Tom Crowther 💬 “Poverty is the biggest driver of degradation.” Tom Crowther 💬 “When they are lifted out of poverty, that is when nature thrives and they start to thrive more, which makes nature thrive more.” Tom Crowther 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with science writer Rowan Hooper about one of the deepest misconceptions in biology: that life is only about competition. Drawing on Hooper’s new book Togetherness, they explore how symbiosis and cooperation run through life at every scale, from lichens and corals to ants, orchids, the human microbiome, and even the origin of complex cells. The conversation also revisits Darwin, Malthus, ecology, overconsumption, and the ways modern society has been shaped by an overly narrow reading of evolution. It is a wide-ranging discussion about why life’s greatest successes often come not from ruthless struggle alone, but from collaboration, interdependence, and living together. 🧠 Topics Discussed 🧬 Why cooperation and symbiosis have been neglected in biology for so long 🍄 How lichens show that radically different life forms can combine into one successful organism 🪸 Why coral reefs depend on symbiosis between animals and algae 🔋 How mitochondria and chloroplasts reveal that complex cells were built through endosymbiosis 🦠 Why humans are ecosystems, not just individuals, thanks to the microbiome 🧠 How symbiotic microbes influence digestion, mood, sleep, and immunity 📚 Whether modern understandings of symbiosis challenge Darwin, or deepen him ⚔️ How Darwin strategically emphasized competition to make his theory acceptable 📈 Why Malthusian thinking shaped both Darwinism and modern ideas of scarcity 🌾 How artificial fertilizer helped humanity escape Malthus, while creating new ecological damage 🐜 How leaf-cutter ants became extraordinary farmers through fungal symbiosis 🌸 Why orchids cannot even germinate without fungal partners 🌍 How ecological stress and climate change are breaking down vital symbiotic relationships 🧪 Why technologies such as genetic engineering may help restore ecological function 🌱 What it means to live more ecologically on a crowded planet 👩‍🏫 Guest Bio Dr Rowan Hooper is a science writer and author whose work explores biology, evolution, ecology, and what science can tell us about the human place in nature. In this episode he discusses his new book, Togetherness: Symbiosis and the Hidden Story of Life’s Greatest Collaborations. The book is published on June 4 in the UK, and on August 14 in the US and Canada. 📚 Recommended Reading & Resources Togetherness: Symbiosis and the Hidden Story of Life’s Greatest Collaborations by Rowan Hooper Charles Darwin’s On the Origin of Species Work on Lynn Margulis and endosymbiosis Research on the human microbiome Writing on ecology, soil health, plant-fungal symbiosis, and coral bleaching 💬 Quote Highlights 💬 “The emphasis ever since Darwin has been on competition. And while that is correct in many ways, it’s led to a terrible neglect of cooperation and symbiosis.” Rowan Hooper 💬 “That’s done real damage to the way we live in the world.” Rowan Hooper 💬 “I am an ecosystem, mobile ecosystem.” Rowan Hooper 💬 “Darwin was actually... a very cunning plan basically. He did it deliberately in order for his book to be accepted.” Rowan Hooper 💬 “Orchids are super successful and the whole root of their success is through symbiosis.” Rowan Hooper 💬 “From the origin of life to now and then into the future. We need it.” Rowan Hooper 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with journalist and author Nicholas Niarchos about the dirty, dangerous, and politically fraught supply chains behind lithium-ion batteries. Using cobalt mining in the Democratic Republic of Congo as a central case study, they explore how a technology essential to electrification and decarbonisation became tied to child labour, unsafe artisanal mines, corruption, colonial legacies, and weak global accountability. The conversation pushes back against a simplistic response, namely shutting down cobalt mining altogether. Niarchos argues that cobalt is a highly effective battery material and that the real problem is not the mineral itself, but the governance failures and moral outsourcing that allow abuse to persist across global supply chains. 🧠 Topics Discussed 🔋 Why lithium-ion batteries became central to the clean energy transition ⚙️ Which minerals go into modern batteries, including cobalt, copper, lithium, nickel, graphite, and phosphates 🏭 How Exxon helped pioneer lithium-ion battery research before abandoning it 🚗 Why lithium-ion batteries made modern electric vehicles viable ⛏️ Why cobalt from the DRC became so important to battery chemistry 👷 The realities of artisanal mining, including child labour, mine collapses, and extreme precarity 📱 How major brands such as Apple are tied to these supply chains, even when they claim high standards ⚖️ Why industrial mines and artisanal mines differ, but both still raise serious questions ♻️ Why recycling alone does not solve the underlying justice problem 🧪 Whether sodium-ion and other new battery chemistries will reduce dependence on cobalt 🌍 Why the goal should be fixing the supply chain, not abandoning battery technology or Congo itself 👩‍🏫 Guest Bio Nicholas Niarchos is a journalist and author whose work focuses on conflict, extraction, inequality, and global supply chains. In this conversation he discusses his book on the hidden human and political costs behind lithium-ion batteries and the minerals that power the energy transition, especially in the Democratic Republic of Congo. 📚 Recommended Reading & Resources The Elements of Power by Nicholas Niarchos Reporting on cobalt mining and battery supply chains in the Democratic Republic of Congo Research on artisanal and industrial cobalt mining Work on battery chemistry, electrification, and critical minerals Analysis of colonial extraction, governance, and resource politics in Central Africa 💬 Quote Highlights 💬 “The bad idea is the battery supply chain itself, which arose from a series of decisions that didn’t seem to be taken particularly consciously, but seem to be driven by avarice, essentially.” - Nicholas Niarchos 💬 “I have been to mines that sit directly in Apple’s supply chain and watched as people without shoes go into these mines.” - Nicholas Niarchos 💬 “The iPhone is the great success story for Apple. Don’t forget it. This success was built on the backs of these kinds of labor conditions. - Nicholas Niarchos 💬 “If we start recycling all our material, which we’re admittedly a very, very long way off from, what gets left in Congo? - Nicholas Niarchos 💬 “There’s no need to go to sodium. There’s no need to try and figure out new technologies... because we have the technology. The technology is the lithium ion battery.” - Nicholas Niarchos 💬 “The bad idea is the supply chain, not the use of cobalt in batteries.” - Mark Lynas 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with Stanford historian David Holloway about one of the most dangerous assumptions of the nuclear age: history shows nuclear war will never happen. Drawing on Holloway’s new book Nuclear Weapons and International History, they trace the development of the bomb from the Manhattan Project to the thermonuclear age, the Cuban Missile Crisis, launch-on-warning doctrines, arms control, and the unraveling of the post-Cold War nuclear order. The conversation makes clear that the fact nuclear war has not happened yet is no guarantee it never will. Instead, it is a story of repeated near misses, fragile restraint, and a continuing risk that humanity has learned to treat as background noise. 🧠 Topics Discussed ☢️ Why David Holloway wanted to write an international history of nuclear weapons 💥 The difference between atomic bombs and hydrogen bombs 🔥 Why thermonuclear weapons transformed the scale of human destructiveness 🧊 How the Cold War became a confrontation shaped by catastrophic nuclear risk 🚨 How close the Cuban Missile Crisis came to becoming a nuclear war 🛳️ The Soviet submarine incident on Black Saturday and the role of sheer luck ☎️ Why the hotline and early arms control efforts emerged after Cuba 🕊️ How scientists helped launch the anti-nuclear movement 🎯 How deterrence, mutual assured destruction, and launch-on-warning doctrines evolved ⚠️ Why false alarms and misread signals remain one of the greatest nuclear dangers 🤖 How artificial intelligence and new technologies may make nuclear risk worse 🛰️ Why missile defense systems like Star Wars and the proposed Golden Dome are so controversial 📉 How the arms control system built during the Cold War has eroded 🌍 Why a world with fewer nuclear weapons is still a world in grave danger ❓ Whether humanity can find an alternative to living indefinitely with nuclear arsenals 👩‍🏫 Guest Bio David Holloway is Emeritus Professor of History at Stanford University and one of the world’s leading historians of nuclear weapons and the Cold War. His work has focused on the Soviet Union, international security, nuclear strategy, and the political history of the atomic age. His new book, Nuclear Weapons and International History, offers a sweeping account of how nuclear weapons shaped global politics from 1945 onward. 📚 Recommended Reading & Resources Nuclear Weapons and International History by David Holloway Six Minutes to Winter by Mark Lynas Research and historical accounts of the Cuban Missile Crisis Writing on the Russell-Einstein Manifesto and the Pugwash movement Histories of nuclear deterrence, arms control, and the thermonuclear arms race 💬 Quote Highlights 💬 “I think we’re entering a new and very dangerous period, partly linked to changes in the world order.” - David Holloway 💬 “The H-bomb is a big step forward in terms of sheer destructiveness.” - David Holloway 💬 “It was a war they didn’t want that they came close to having.” - David Holloway 💬 “We’re entering a new and very dangerous period.” -David Holloway 💬 “We can live with nuclear weapons... I think it’s a very bad idea.” -David Holloway 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

“Attenborough’s films ignore human impacts.” In this episode of Saving the World from Bad Ideas , Mark Lynas speaks with filmmaker and environmental storyteller Colin Butfield, co-founder of Open Planet Studios and a long-time collaborator of David Attenborough. They discuss how Attenborough’s work has evolved from classic nature spectacle toward a much more explicit confrontation with ecological destruction, restoration, and humanity’s role in shaping the living world. Through the making of Ocean with David Attenborough , they explore the shocking reality of bottom trawling and Antarctic krill fishing, the changing grammar of nature documentaries in the Anthropocene, and why stories of damage now have to sit alongside stories of recovery. It is a rich conversation about storytelling, responsibility, and the power of film to show that human impacts can no longer be ignored. 🧠 Topics Discussed: 🎥 What it is like working with David Attenborough over nearly two decades 🗣️ How Attenborough delivers those iconic pieces to camera 🌍 How nature documentaries shifted from pristine spectacle to ecological reality 🌊 Why Ocean with David Attenborough was made as an urgent film about human impacts 🐟 How bottom trawling devastates marine ecosystems on an industrial scale 🛑 Why bottom trawling is still allowed in many marine protected areas 🐋 How Antarctic krill fishing competes directly with whales and destabilises the Southern Ocean food web 🧾 Why “sustainable” seafood labels often deserve much more scrutiny 📚 How films can remain true to documentary storytelling while still driving real-world campaigns 🎬 Why Open Planet gives footage away for education and advocacy 🌱 What ecological recovery can look like when people choose restoration and protection 🤝 Why humans are not inherently destructive and can become a force for good 🐻 What it takes to film extraordinary wildlife and wild places around the world 🚀 Why “we can always go and live on Mars” is its own terrible environmental fantasy 👩‍🏫 Guest Bio: Colin Butfield is co-founder and director of Open Planet Studios. As a filmmaker, writer and environmental storyteller, he has worked on major productions including A Life on Our Planet , Breaking Boundaries , Our Planet , and Ocean with David Attenborough . He has also co-written Ocean with David Attenborough and works at the intersection of documentary storytelling, conservation, and public engagement. 📚 Recommended Reading & Resources Ocean by David Attenborough and Colin Butfield Ocean with David Attenborough Open Planet Campaigns and research on bottom trawling in marine protected areas Work on marine protection, krill fisheries, and ocean restoration Sea Shepherd footage and reporting on the Southern Ocean krill fishery 💬 Quote Highlights 💬 “This is what we’ve chosen to do as a society or chosen to allow.”Colin Butfield 💬 “I can absolutely sympathize with a community casting nets, even bottom trawling though I hope we can get away from that to feed their families, feed their communities, and earn a living. That’s a million miles away from going all the way down to Antarctica, hauling up krill for pet food and supplements.”Colin Butfield 💬 “You just got to a point where it felt very strange... not to mention humanity or talk about the changes that are happening in them.”Colin Butfield 💬 “It was unavoidable. You just can’t ignore this. It’s crazy to ignore it.”Colin Butfield 💬 “I don’t think humans are inherently bad.”Colin Butfield 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, spotlight better ones, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 podcast@weplanet.org 📩 https://weplanet.org/podcast 👁️ https://twitter.com/weplanetint

Antarctica is the least disturbed continent on Earth — and for some of the world's most powerful fishing nations, that's not a reason to protect it. It's a reason to go there next. Claire Christian, Executive Director of the Antarctic and Southern Ocean Coalition, joins Mark Lynas to make the case that the bad idea is to look at the antarctica regian as a pantry, plenty of krill in the ocean, right? That idea still persists, debated in closed rooms in Hobart, and dressed up in sustainability labels. Christian traces the arc from industrial whaling and penguin-boiling in the early 1900s — one of the first modern wildlife protection campaigns — through the Cold War-era Antarctic Treaty miracle, to today's battleground: krill. The Southern Ocean krill fishery is small by global standards but growing fast, dominated by Norwegian vessels, eyed hungrily by China, and certified "sustainable" by the Marine Stewardship Council despite trawlers threading directly through the feeding grounds of recovering whale populations. What emerges is a picture of governance under pressure. CAMLR — the commission governing the Southern Ocean fishery — operates by consensus, meaning Russia and China can block marine protected area proposals indefinitely while simultaneously pushing to expand catch limits. Two MPAs exist (the Ross Sea and the South Orkneys). More are on the table, extensively researched, scientifically rigorous — and stalled. The Antarctic Peninsula, one of the fastest-warming places on the planet, still has no formal protection. Christian also unpacks the krill industry's favourite talking point: that the catch is less than 1% of total biomass. The problem isn't total biomass — it's where the fishing happens. Krill concentrate in a few small areas. So do the penguins, seals and recovering whale populations that depend on them. The wildlife can't go elsewhere. The ships could. So far, CAMLR hasn't required it. The meta bad idea, in Christian's own words: that the burden of proof should rest on nature rather than on us. 🧠 Topics Discussed: 🐧 The original sin: industrial whaling, seal hunting, and boiling penguins for oil — and the early 1900s campaign that became one of the first modern wildlife protection efforts 🐳 The recovery miracle: humpback whales possibly back to 80% of pre-whaling numbers — and the extraordinary discovery that more whales actually means more krill 🦐 Krill 101: why almost everything in the Southern Ocean either eats krill or eats something that eats krill — and why a 50-armed predatory starfish is just as important as a penguin 📜 The Antarctic Treaty system: how Cold War geopolitics accidentally produced one of the most forward-looking conservation treaties in history 🎣 How krill fishing started: the Soviet Union, the El Dorado effect, and the logic of "the whales are gone, so there must be more krill for us" 🏷️ The MSC certification problem: how a "sustainable" label on suppresses pressure on CAMLR to actually improve management 🌡️ Climate change as wild card: sea ice loss, shifting krill distributions, and why uncertainty is an argument for more precaution, not less 🗳️ CAMLR's consensus trap: how Russia and China demand more science before protecting — but not before fishing ⚖️ The burden of proof argument: who should have to prove harm — industry or nature? 👤 Guest Bio: Claire Christian is the Executive Director of ASOC, the Antarctic and Southern Ocean Coalition — a global network of NGOs dedicated to the protection of Antarctica and the Southern Ocean. She has been an observer at CAMLR negotiations and has written extensively on marine conservation governance, MSC certification, and Southern Ocean fisheries management. 📚 Recommended Reading & Resources: ASOC — Antarctic and Southern Ocean Coalition CAMLR — Commission for the Conservation of Antarctic Marine Living Resources The Antarctic Treaty Secretariat High Seas Treaty (BBNJ Agreement) — IUCN overview

Clean energy won't work in the global south... right? At a moment when the fossil fueled economy is cracking under geopolitical pressure, Daan Walter of EMBER brings the data that reframes everything: clean energy is moving ahead, in developing countries — it's already winning. Walter unpacks EMBER's latest electricity review findings: for the first time, wind and solar absorbed nearly all global electricity demand growth in 2024, causing fossil fuel generation to actually fall. And unlike the economic shocks of 2020 or 2013, this is structural. The episode covers the ElectroTech revolution's three core drivers — none of which are explicitly about climate. Walter explains why emerging economies, far from lagging, are leapfrogging the West: over 50% of CVF nations now out-solar the United States. The Strait of Hormuz crisis is accelerating everything. Pakistan's bottom-up solar revolution — millions buying off Alibaba, DIY-installing, disconnecting from failing utilities — is the preview of what comes next everywhere. Nuclear gets a candid assessment too, the question is how it can play nice with solar dominating the grid. Walter closes with a refreshingly honest admission: we don't know yet how to solve the last 5-10% of the grid cleanly — but that's fine. The right move is to sprint the 90% we can solve and invest in R&D for the rest, rather than let perfect be the enemy of transformational. 🧠 Topics Discussed: ⚡ ElectroTech defined: why wind, solar, batteries, EVs, and heat pumps all cluster around electricity as their magnetic center 📉 Bad idea autopsied: "clean energy is too expensive for developing countries" — true five years ago, dangerously wrong today 🌍 CVF nations leapfrogging: 50%+ of the world's most climate-vulnerable countries out-solar the US 💸 Capex parity moment: upfront costs of EVs and solar panels now matching fossil alternatives — the game-changer for capital-constrained economies 🌞 Solar as baseload: 80-90% uptime solar + battery achievable at ~$100-120/MWh; UAE Masdar project hit 99.5% uptime below $70/MWh 🛢️ Hormuz crisis as accelerant: biggest energy shock since the 1970s, turbocharging electrotech exports from China globally 👨‍💼 Guest Bio: Daan Walter is a Principal at EMBER, where he leads global energy strategy research. His CV spans Rocky Mountain Institute (batteries, efficiency, mineral demand), McKinsey, and two graduate degrees from the University of Cambridge — one in nuclear energy, one in theoretical physics. He's one of the sharpest analysts tracking the real-time pace of the ElectroTech revolution. 💬 Quote Highlights: "The answer is not 'you're wrong.' The answer is: you were right five years ago." — Daan Walter "The poorest countries in the world and the poorest families within countries are adopting ElectroTech because it's the cheapest option now, not the most expensive." — Daan Walter "We identify three key drivers of the ElectroTech revolution across the world. None of those three are explicitly climate." — Daan Walter "Every country in the world has a small Saudi Arabia worth of energy falling from the skies on them every year. All they need to do is put a panel up and capture it." — Daan Walter "By 2040, we might be in a very highly electrified, very low-carbon economy — in the same way that by 2040, we might be in an economy that largely runs on AI white-collar work." — Daan Walter 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org📩 Subscribe: weplanet.org/podcast👁️ Follow: @weplanetint

“We can stop worrying about the climate.” In this episode of Saving the World from Bad Ideas, Mark Lynas speaks with climate scientist Zeke Hausfather about a dangerously complacent idea: we can stop worrying about the climate. As recent years have broken temperature records and warming appears to be accelerating, they explore why that conclusion is badly mistaken. The conversation unpacks the hidden role of aerosols in masking warming, what recent spikes in temperature do and do not mean, whether net zero really stops further warming, and how seriously we should take tipping points, geoengineering, and carbon removal. The result is a clear-eyed discussion that pushes back against both panic and complacency, and argues for staying focused on the scale and complexity of the climate challenge. 🧠 Topics Discussed 🌡️ Why the rate of global warming appears to be increasing ☁️ How aerosols have masked part of the warming caused by greenhouse gases 🚢 Why shipping pollution controls became part of the climate conversation 🧮 What happens if sulfur dioxide emissions fall even further ♻️ Why reaching net zero means temperatures likely stabilise rather than keep rising 📈 What explains the exceptional warmth of 2023 and 2024 🌍 Whether the world has actually passed 1.5°C yet 🔥 Why climate complacency is just as misleading as climate fatalism 🧊 How to think clearly about tipping points, from permafrost to ice sheets 🌊 What we know, and do not know, about AMOC slowdown and Arctic feedbacks 🛠️ Why solar radiation management remains controversial, risky, and unresolved 💨 Why geoengineering cannot replace emissions cuts 🪨 Which carbon removal pathways seem most promising today 💸 Why carbon removal is likely to matter, even if it stays expensive ⚡ Why solving climate change will require many tools rather than one master fix 👩‍🏫 Guest Bio Zeke Hausfather is a climate scientist and climate research lead at Stripe. He writes for Carbon Brief, publishes the The Climate Brink Substack, and has served as a lead author for the IPCC. His work focuses on observed warming, climate model performance, carbon removal, and the intersection of climate science and policy. 📚 Recommended Reading & Resources The Climate Brink by Zeke Hausfather Zeke Hausfather’s work for Carbon Brief IPCC reports on 1.5°C, mitigation, and carbon removal Frontier and Stripe’s work on carbon dioxide removal Research on aerosols, shipping emissions, and recent warming trends Research on solar radiation management and carbon removal technologies 💬 Quote Highlights 💬 “Our best estimate removing sort of natural variability is that the current rate of warming due to human activity is somewhere in the order of 0.27C.” — Zeke Hausfather 💬 “If you were to get rid of sulfur dioxide emissions completely... you would end up at about two degrees of warming rather than the 1.5 or 1.4 we’re at today.” — Zeke Hausfather 💬 “Getting to net zero emissions of all greenhouse gases and aerosols would lead to roughly flat temperatures.” — Zeke Hausfather 💬 “All of these geoengineering approaches we’re talking about... are literally that.” — Zeke Hausfather 💬 “There’s no silver bullet, but there’s silver buckshot when it comes to climate change.” — Zeke Hausfather 🌐 About WePlanet WePlanet is an international movement campaigning for science-based solutions to the climate, nature and development crises. Through conversations like this one, we challenge bad ideas, test assumptions, and make the case for a more abundant, resilient and hopeful future. 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Are vaccines overrated? In this episode of Saving the World from Bad Ideas , Mark Lynas speaks with Dr Seth Berkley, infectious disease epidemiologist, former CEO of Gavi, and co-founder of COVAX, about what the world got right and wrong during COVID-19. They discuss vaccine equity, pandemic preparedness, the politicisation of public health, and why the world remains dangerously vulnerable to future outbreaks. From the rapid development of mRNA vaccines to the rise of vaccine disinformation and the growing threat of H5N1 bird flu, this conversation is a sobering reminder that pandemics do not end just because societies stop wanting to talk about them. 🧠 Topics Discussed 🦠 Why societies so quickly try to forget pandemics, even when the threat has not fully passed 🔬 Whether the origin of COVID matters for future policy and lab safety 💉 How quickly the world developed COVID vaccines, and why that scientific achievement was extraordinary 🌍 Why COVAX was created, how it worked, and what it achieved 📦 The scale of vaccine nationalism and the human cost of hoarding ⚗️ How mRNA vaccines changed the speed and future of vaccine development 🧬 Why HIV remains one of the hardest viruses to vaccinate against 🐦 The pandemic potential of H5N1 bird flu and why it deserves more attention 📱 How social media, political polarisation, and public-health messaging failures fuelled vaccine hesitancy 🏛️ Why attacks on institutions such as WHO, CDC, and public science undermine future pandemic response 🚨 Why measles is resurging in countries that had once controlled it 🤝 Why global cooperation, advance funding, and trusted scientific institutions remain essential 👩‍🏫 Guest Bio Dr Seth Berkley is an infectious disease epidemiologist and Adjunct Professor at the Pandemic Center at Brown University. He served as CEO of Gavi, the Vaccine Alliance, from 2011 to 2023, and was one of the co-founders of COVAX, the global effort to ensure equitable access to COVID-19 vaccines. He previously led the International AIDS Vaccine Initiative and has spent decades working at the intersection of global health, vaccine access, and epidemic preparedness. He is the author of Fair Doses: An Insider’s Story of the Pandemic and the Global Fight for Vaccine Equity . 📚 Recommended Reading & Resources Fair Doses: An Insider’s Story of the Pandemic and the Global Fight for Vaccine Equity by Dr Seth Berkley Gavi, the Vaccine Alliance COVAX CEPI (Coalition for Epidemic Preparedness Innovations) WHO Pandemic Accord / pandemic treaty process IAVI (International AIDS Vaccine Initiative) 💬 Quote Highlights 💬 “Vaccines are the most powerful public health technology [and] have led to the 40 year increase in life expectancy.” — Dr Seth Berkley 💬 “COVID isn’t over. We could have worse strains… and we need to learn the lessons from the previous one so we’re better prepared for the future one.” — Dr Seth Berkley 💬 “H5N1 is a really scary virus.” — Dr Seth Berkley 💬 “Outbreaks are inevitable, but pandemics are optional.” — Larry Brilliant, quoted by Dr Seth Berkley 💬 “The only thing that can protect us in a pandemic is science.” — Dr Seth Berkley 🌐 About WePlanet WePlanet is a growing international movement campaigning for science-based solutions to the climate, nature and development crises. Through this podcast and beyond, we challenge bad ideas that stand in the way of progress, and make the case for a more abundant, resilient and hopeful future. What lessons should the world have learned from COVID-19, and are we any better prepared for the next pandemic? Let us know what you think, and share this episode with someone interested in vaccines, global health, and the future of pandemic preparedness. Follow Saving the World from Bad Ideas for more conversations with scientists, writers and thinkers challenging the dogmas holding us back. 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast👁️ Follow: @weplanetint

Geothermal energy isn't niche—it's everywhere. In this conversation, Mark Lynas speaks with Terra Rogers—program director for Superhot Rock Geothermal at Clean Air Task Force—about how next-generation geothermal technology could deliver 24/7 carbon-free baseload power anywhere on Earth. For a century, geothermal meant hunting for rare pockets where heat, water, and permeable rock aligned naturally—volcanic zones like Iceland, Japan, New Zealand. But it's hot everywhere. At 5 kilometers depth in the US West, temperatures hit 150-200°C. Go deeper—eventually to 10-15 kilometers—and you reach 400°C supercritical phase, where water acts simultaneously as liquid and gas, delivering 5-10 times more energy per well. Borrowing from the shale gas revolution, next-gen geothermal creates artificial reservoirs by fracturing hot rock and cycling water through it—two straws in a sponge. No natural water pockets needed. Just drill, fracture, inject, extract steam, generate power, repeat. The technology exists. Forge in Utah cut drilling time from 60 days to 15 days and reduced costs 50% in three years. Fervo just sold 500 megawatts to California. Japan targets four 100-megawatt supercritical projects. 🧠 Topics Discussed: 🌋 Conventional geothermal: 100+ years in Iceland/Japan/New Zealand, hunting natural water pockets 🔥 Superhot breakthrough: 400°C supercritical phase = 5-10x more energy, works anywhere 🛢️ Shale revolution parallel: fracture hard rock, create artificial reservoirs, cycle your own water ⚙️ Engineering gaps: high-temp instruments, thermal-resistant cement, casing expansion management 📉 Cost trajectory: Forge cut time 60→15 days, 50% cost reduction; targeting $20-40/MWh at scale ⚡ Scale potential: 500 MW (Fervo), gigawatt plants possible, high school campus footprint 🏭 Industrial heat cascading: Iceland model—power → pharmaceuticals → fish → melt streets 🌍 Geographic expansion: UK (Cornwall), Germany, France all viable with deeper drilling 🔬 Next-gen drilling: plasma/laser tech to penetrate hard rock, reaching 15-20 km eventually 💰 Investment gap: $1B invested, need institutional money for wells 1-5 (each $5-20M) 🛢️ Oil & gas pivot: trained workforce, rig assets critical for climate-relevant timeline 🗾 Japan commitment: 4x 100 MW supercritical projects, desperate for firm power 📊 Jobs & transition: existing oil/gas/power workforce ready to deploy 👨‍🏫 Guest Bio: Terra Rogers is program director for Superhot Rock Geothermal at Clean Air Task Force, where she advances policy, investment, and research to commercialize next-generation geothermal energy. Her work focuses on enabling firm, carbon-free baseload power by creating artificial geothermal reservoirs in superhot rock accessible anywhere on Earth. 📚 Recommended Reading: ● Clean Air Task Force geothermal resources ● FORGE (Frontier Observatory for Research in Geothermal Energy) Utah data ● Fervo Energy commercial deployments ● Japan supercritical geothermal initiatives 💬 Quote Highlights: (01:08) "We are both blessed and cursed with 100+ years of operating data. The world has heard of geothermal and concluded it's not for them because they don't have it." — Terra Rogers (03:09) "It is really truly hot everywhere. It's now just a matter of can we access it with drilling technologies we have." — Terra Rogers (51:26) "The geothermal industry can do this without the oil and gas industry. It's just if we want to do it in a timeline that matters for climate, we need to do it with their assets." — Terra Rogers 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Conspiracy theories are psychologically reassuring closed systems that are corroding democracy. In this conversation, Mark Lynas speaks with Calum Matheson—associate professor and chair of Communication at the University of Pittsburgh—about why conspiracy thinking is more dangerous than ever. The appeal is simple: know the conspiracy, and everything makes sense. You're exceptional because you see the truth while others are "sheep." Every event fits the pattern. And there's always a kernel of truth—the Epstein files validate QAnon, Purdue Pharma's opioid conspiracy fuels anti-vax narratives. Real conspiracies exist, making fake ones nearly impossible to debunk. The problem? Conspiracy theorists use the same language we do—claiming we ignore evidence and suffer cognitive bias. Worse, conspiracy thinking now runs governments: RFK Jr. heads Health and Human Services, transvestigators claim all celebrities are secretly transgender, and deplatforming backfires. Matheson's prescription: stop trying to demolish conspiracies with facts. Instead, teach probabilistic thinking. Science isn't absolute certainty; it's extremely high probability. We must learn to live with uncertainty and accept that expertise means "more likely to be correct," not "infallible." The goal isn't eradicating conspiracy thinking—it's mitigating its democratic corrosion. 🧠 Topics Discussed: ☢️ Nuclear weapons psychology: why people fantasize about post-apocalypse instead of engaging policy 🛖 Survivalism: impractical prep rituals, post-collapse fantasies of rebuilding society 🌀 Conspiracy appeal: closed systems, psychological reassurance, certainty in chaos 🔍 Evidence misinterpretation: conspiracists use same language as debunkers (cognitive bias, cherry-picking) 🚬 Real conspiracies: tobacco, fossil fuels, Purdue Pharma—kernel of truth validates broader theories 🦎 Wild theories: David Icke's lizard people, transvestigators, chemtrails, QAnon 🏛️ Democratic erosion: RFK Jr., MAGA conspiracism, January 6th, anti-immigrant narratives 📱 Social media: algorithm-driven radicalization, deplatforming backfires 📊 Probabilistic thinking: science = high probability, not absolute certainty; tobacco industry exploited doubt 🎓 Expertise failure: media/philosophy professors deny Sandy Hook—credentials ≠ immunity 👨‍🏫 Guest Bio: Dr. Calum Matheson is associate professor and chair of the Department of Communication at the University of Pittsburgh and faculty at the Pittsburgh Psychoanalytic Center. His work examines nuclear weapons psychology, conspiracy theories, and extremist movements. Author of Desiring the Bomb: Communication, Psychoanalysis and the Atomic Age , his latest research explores conspiracy communities including Sandy Hook deniers and transvestigators. 📚 Recommended Reading: ● Desiring the Bomb — Calum Matheson ● University of California tobacco industry document archive ● Merchants of Doubt — Naomi Oreskes ● Research on conspiracy theory psychology and social contagion 💬 Quote Highlights: (29:13) "The issue is that conspiracists are misinterpreting evidence, not ignoring it. Their protocols for understanding are incorrect. They believe they have evidence for things they don't actually have evidence for." — Calum Matheson (01:01:33) "The world is probabilistic. A scientific discovery is not uncovering fundamental truth with absolute certainty. It's developing a hypothesis the evidence confirms is very likely to be true. Absolutes aren't appropriate for belief." — Calum Matheson 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

At 90 years old, Sylvia Earle has witnessed more ocean change than perhaps anyone alive. In this conversation, the legendary oceanographer delivers an urgent message: we're destroying the very systems that keep us alive, and we're running out of time to stop. Earle dismantles the illusion that wild-caught seafood is sustainable. Since the 1950s, we've removed roughly half the ocean's wildlife. Ninety percent of big predators like tuna and swordfish are gone. Half the phytoplankton—the ocean's oxygen generators and carbon capturers—have disappeared. We're now killing whales not by hunting them, but by taking their food: industrial krill fishing in Antarctic waters strips food from penguins, seals, and the recovering whale populations that migrate thousands of miles to feed there. But there's hope. When commercial whaling stopped in 1986, populations began recovering. The technology exists: cell-cultured fish is already on menus in Singapore and the US. The knowledge is here, the choice is ours. 🧠 Topics Discussed: 🌊 Sixth mass extinction: first caused by one species (us) in geological time 🐋 Whale recovery: populations increasing since 1986 commercial whaling ban, but now threatened by food depletion 🦐 Krill crisis: taking Antarctic krill = killing whales, seals, penguins by removing their groceries 📉 Ocean wildlife collapse: 50% gone since 1950s, 90% of big predators disappeared 🫁 Phytoplankton loss: ~50% decline since 1950—ocean's oxygen generators vanishing 🎣 Wild fish economics: 30-year-old lobsters, 50-year-old orange roughy, 400-year-old sharks taken at zero cost 🐟 Salmon farming absurdity: chose carnivore requiring 3-4 years, fed wild fish—should farm plant-eaters 🧬 Cell-cultured seafood: already available in Singapore/US, chicken/fish grown from cells without killing 🏴‍☠️ High seas tragedy: half the planet's ocean = global commons raided by few countries/companies 🌡️ Ocean life support: 97% of biosphere, generates most oxygen, captures carbon, maintains habitable temps 🤿 Technology revolution: scuba (1940s), submersibles reaching 11km depth, exploring last wilderness 📊 Shifting baselines: each generation accepts degraded normal (passenger pigeons darkening skies → gone) 🎯 Mission Blue: 168+ Hope Spots globally, champions protecting ocean places from where they are to better 👨‍🏫 Guest Bio: Dr. Sylvia Earle is a legendary oceanographer, explorer, author, and lecturer who has led over 100 expeditions logging 7,000+ hours underwater. She was the first female chief scientist of NOAA, has been a National Geographic Explorer-in-Residence since 1998, and founded Mission Blue to inspire ocean protection. At 90, she remains one of the world's most powerful voices for ocean conservation. 📚 Recommended Reading: ● Mission Blue: Hope Spots network (mission-blue.org) ● Sylvia Earle's books and documentaries ● Studies on whale recovery post-whaling ● Research on ocean wildlife collapse since 1950s 💬 Quote Highlights: (03:23) "We've removed roughly half of the wild animals in the ocean since the 1950s. The sixth mass extinction is caused by one species—us." — Sylvia Earle (24:20) "About 90% of big predators—tuna, swordfish—are gone. We treat them like chickens. They're like lions and tigers, and they're disappearing fast." — Sylvia Earle (01:06:39) "All of us have a vested interest in the high seas, the global commons. Those who extract from it are taking from you, from all of us. Why do we let this happen?" — Sylvia Earle (01:29:06) "When the buying stops, the killing can too. Every fish you choose not to eat could be swimming out there. The ocean says thank you. The kids say thank you." — Sylvia Earle 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Are ultra-processed foods really the enemy? In this conversation, Mark Lynas sits down with Nesli Sözer, research professor at VTT Technical Research Centre of Finland and founder of NAPKIN (Nordic Alternative Protein Knowledge and Innovation Network—yes, the best food acronym ever). Sözer dismantles the myth that processing itself makes food unhealthy, revealing why the NOVA classification system is scientifically flawed and how it threatens the future of sustainable protein. The UPF panic labels whole grain bread, cheese, and plant-based burgers as "ultra-processed" while ignoring what actually matters: nutritional composition. The irony? UPF fear-mongering pushes consumers toward "natural" meat—more expensive, less sustainable, fiber-free, and genuinely linked to cancer and disease. We over-consume protein and under-consume fiber. Processing can fix both problems. The real bad idea isn't ultra-processing—it's letting pseudoscience derail the food system transformation we urgently need. 🧠 Topics Discussed: 🔬 NOVA classification: divides foods by processing degree, not nutritional quality 🍞 Absurd UPF examples: whole grain bread, cheese, canned foods labeled "ultra-processed" 🫘 Why processing matters: removes anti-nutritional factors, improves protein digestibility 🦠 Fermentation power: generates umami, probiotics, reduces salt/sugar needs (miso effect) 📊 Fiber crisis: Western diets over-consume protein, critically under-consume fiber 🧬 Precision fermentation: genetically modified microbes produce identical egg/dairy proteins (no GMO in final product) 🏷️ EU labeling ban: MEP Celine Imart pushing to ban "burger," "sausage" for plant foods 🌏 Singapore vs Europe: pragmatic approval vs regulatory paralysis 💰 Price paradox: plant burgers cost 2x meat despite cheaper inputs (pea/fava proteins expensive, soy/wheat cheap but stigmatized) 🌾 Gluten myth: "gluten belly" caused by sugar/fat in baked goods, not protein itself (celiacs are tiny minority) 🔄 Diversification imperative: reduce monoculture dependence (wheat/corn/soy/rice), build resilience 🧪 Finnish innovations: Solar Foods (gas fermentation), enegaVTT spin-outs), cell-cultured avocados 👨‍🏫 Guest Bio: Nesli Sözer is a research professor at VTT Technical Research Centre of Finland, specializing in plant-based foods, microbial proteins, and hybrid food systems. She founded NAPKIN (Nordic Alternative Protein Knowledge and Innovation Network) and leads multiple EU-funded food innovation projects. 📚 Recommended Reading: ● VTT spin-out companies: Solar Foods, Enifer, ineVolar, Onego Bio, Happy Plant Protein ● EIT Food policy papers on protein diversification ● Research on extrusion processing and fermentation technologies ● Studies on dietary fiber deficiency and health outcomes 💬 Quote Highlights: (03:31) "NOVA classification divides foods into four categories depending on degree of processing. Whole grain bread that is industrially produced is ultra-processed food and not recommended. It's so wrong." — Nesli Sözer (06:50) "It's not really the processing, it's how you formulate the food product that becomes important. All those examples given by UPF advocates focus on nutritional quality, not how foods are made or processed." — Nesli Sözer (15:56) "Think of the extruder like a cow, basically. Instead of feeding grass, you feed ingredients and it's processed into a meat-like structure." — Nesli Sözer (23:37) "We over-consume proteins. We take too much protein than we need. We are consuming very little dietary fiber, which has direct connection to certain cancer types." — Nesli Sözer 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Should we be fishing for krill in the Antarctic? In this extraordinary episode, Mark Lynas connects via satellite with three researchers aboard a Sea Shepherd vessel in the Southern Ocean near the South Orkney Islands—one of the most remote and important whale feeding grounds on Earth. Matt Savoca (Stanford/California Marine Sanctuary Foundation), Ted Cheeseman (UC Santa Cruz/Happy Whale), and Lucia Morillo (Sea Shepherd science coordinator) are conducting the first truly independent survey of this region. Their mission: understand the overlap between recovering whale populations and an expanding industrial krill fishery that takes 620,000 tons annually—the same amount of food consumed by hundreds of thousands of whales, seals, and penguins. This conversation exposes the krill paradox (why krill didn't explode after whales were removed), whale poop's critical role as ocean fertilizer, climate change shrinking krill habitat southward, and why the Marine Stewardship Council's sustainability certification is now facing objections from WWF and other major conservation groups. 🧠 Topics Discussed: 🐋 Fin whale recovery: from 500,000 to <10,000, now rebounding in South Orkneys 🦐 Krill fishery: 12 vessels from 5 countries, 11 months/year industrial operation 📊 Misleading 1% claim: catch calculated across Europe-sized ocean, concentrated in wildlife hotspots 🔬 First independent survey: Sea Shepherd enabling fishery-independent research 🌡️ Climate crisis: sea ice loss collapsing krill breeding in northern regions 💩 Krill paradox: whale poop fertilizes phytoplankton that feeds krill—ecosystem engineering 🎯 Fishing overlap: whales concentrate where vessels fish; empty water elsewhere 🧬 Genetic sampling: pregnancy rates, body condition, sex determination via crossbow biopsy 📡 Echo sounding: mapping krill concentrations at ecologically relevant scales for predators 🐟 Salmon farming connection: most krill feeds farmed Atlantic salmon in coastal pollution zones 🏷️ MSC certification under fire: WWF, ASOC, WePlanet object to sustainability claim 👨‍🏫 Guest Bios: Matt Savoca is a marine biologist at Stanford University and California Marine Sanctuary Foundation studying whale ecology and ocean conservation. Ted Cheeseman is a research fellow at UC Santa Cruz and co-founder of Happy Whale, a citizen science platform that has identified nearly every living humpback whale globally. Lucia Murillo is science coordinator for Sea Shepherd, leading campaigns exposing industrial fishing in Antarctica and other protected waters. 📚 Recommended Reading: ● Sea Shepherd Antarctic web series on YouTube ● Happy Whale platform for whale identification ● ASOC (Antarctic and Southern Ocean Coalition) MPA proposals ● Studies on krill paradox and whale fertilization 💬 Quote Highlights: "Fin whales were reduced by about 95% in 70 years—approximately the lifespan of one single fin whale. The scale of destruction is remarkable." — Matt Savoca "In Antarctica, everything eats krill or eats something that eats krill. The food chains are really, really short." — Lucia Murillo "Each krill fishing vessel takes as much food daily as 100-500 whales. It's structured for conflict." — Ted Cheeseman "The 1% claim uses a denominator the size of Europe. But if all fishing happens in Paris and London, is that appropriate?" — Matt Savoca "This is arguably the place with the highest density of great whales anywhere on the planet. A crown jewel in the world of recovering oceans." — Ted Cheeseman 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Support their work and connect with us 💰 Support Sea Shepherd: seashepherd.org 🐋 Learn more: happywhale.com 💬 Email us: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Is there really not enough land for renewables? In this conversation, Mark Lynas sits down with Tom Heap—BBC Countryfile presenter, Radio 4's Rare Earth co-host, and author of Land Smart: How to Give People and Nature the Space to Thrive —to tackle one of the most important yet least discussed environmental issues: land use. Heap makes the case that there's plenty of space for solar (and wind has minimal footprint), especially since solar excels at multifunctional use—combining with housing, car parks, farming, and floating on water bodies. The real land crisis? Livestock occupies a third of Earth's land and over half of agricultural land, delivering 6-16 times less protein per acre than crops. Meanwhile, biofuels require 50-100 times more land than solar for the same energy output, making aviation's biofuel dreams a land use nightmare. But the conversation goes deeper: rewilding's evolution from absolutist vision to pragmatic spectrum, why regenerative farming must avoid yield penalties, and the troubling vibe shift in climate politics. Despite renewables now being cheaper than fossil fuels and China's coal use peaking, environmental issues have dropped down the political agenda. Heap argues we're in a trough, not permanent decline—but only if we keep talking about it and bust the myths that disempowers action. 🧠 Topics Discussed: ⚡ Land requirements for solar vs nuclear vs wind (solar is tiny, shareable) 🌾 Livestock's massive footprint: 1/3 of Earth's land, half of agricultural land 🌱 Biofuels disaster: 50-100x less efficient than solar per area ✈️ Aviation biofuels would require America's entire land area just for domestic flights 🐑 Sheep-wrecked hills: green deserts masquerading as countryside 🌿 Rewilding evolution: from absolutist to spectrum, avoiding food footprint export 🥩 Regenerative farming challenge: needs yield parity or risks overseas displacement 🧬 Gene editing progress: crops partnering with fungus for nitrogen, holy grail of nitrogen-fixing cereals 🇨🇳 Pakistan's grid death spiral: behind-the-meter solar boom crashing legacy infrastructure 🌍 Climate vibe shift: why environmental issues dropped off the agenda despite tech wins 📊 Pluralistic ignorance: 66% support climate action but think they're a minority (actually believe it's 40%) 🚗 Myth busting: rich countries driving less since 2005, renewables now cheaper, others ARE acting ⚖️ Slavery analogy: decades-long progressive fights face backlash during insecurity (French Revolution parallel to Ukraine war) 👨‍🏫 Guest Bio: Tom Heap is a regular presenter on BBC One's Countryfile and co-presenter of Radio 4's Rare Earth. He's author of Land Smart: How to Give People and Nature the Space to Thrive and co-creator of the 39 Ways to Save the Planet podcast and book. 📚 Recommended Reading: ● Land Smart: How to Give People and Nature the Space to Thrive — Tom Heap ● 39 Ways to Save the Planet — Tom Heap & Dr. Tamsin Edwards ● Research on land use efficiency per energy type ● Studies on pluralistic ignorance in climate action 💬 Quote Highlights: "We're moving to a world for the first time in human history where we can have more energy while burning less stuff." — Tom Heap "To power inland flights of America on biofuels, you need the entire land area of America." — Tom Heap "66% of people globally support climate action and would give 1% of income—but they believe they're a minority at 40%. This pluralistic ignorance is profoundly disempowering." — Tom Heap "The fact that cleaner energy is now cheaper is a huge deal. That penny is just beginning to drop." — Tom Heap 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Is nature really as fragile as we've been led to believe? In this conversation, Mark Lynas sits down with veteran environmental journalist Fred Pearce, author of Despite It All: A Handbook for Environmental Hopefuls , to challenge one of environmentalism's core assumptions. Pearce argues that nature isn't fragile—it's resilient, adaptive, and constantly evolving. The evidence shows ecosystems have survived for hundreds of millions of years through asteroid strikes and ice ages, constantly adapting through species turnover and change. Conservation's obsession with protecting "pristine" ecosystems in aspic misses the point: nature needs room to evolve, not to be frozen in time. Novel ecosystems mixing native and invasive species aren't failures—they're nature adapting. This conversation covers the defused population bomb (global fertility now at replacement level), peak stuff (material consumption declining in rich countries), successful technofixes (renewables now cheaper than fossil fuels), and the critical role of indigenous communities in protecting ecosystems. Pearce makes the case for pragmatic optimism: the worst could still happen, but pessimism is for defeatists. From rewilding Europe's wolves to China's authoritarian eco-modernism, the evidence suggests humanity can rise to the challenge—if we embrace innovation over nostalgia. 🧠 Topics Discussed: 🌿 Why nature is resilient and adaptive, not fragile 🦎 Species turnover and novel ecosystems as signs of health 👶 The defused population bomb (fertility at 2.3 children globally) 📦 Peak stuff: declining material consumption in rich countries 🔧 Technofixes that worked: acid rain, ozone layer, renewables 🇨🇳 China as authoritarian eco-modernist pioneer 🐺 Rewilding success: wolves returning across Europe 🌍 Indigenous land management vs. fortress conservation ♻️ Circular economy and mining rare metals from waste 🚗 Why rich countries are driving less since 2005 👨‍🏫 Guest Bio: Fred Pearce is a veteran environmental journalist and author who has covered global environmental issues for over 40 years, primarily for New Scientist . His latest book is Despite It All: A Handbook for Environmental Hopefuls . 📚 Recommended Reading: ● Despite It All: A Handbook for Environmental Hopefuls — Fred Pearce ● The New Wild — Fred Pearce ● Eleanor Ostrom on managing the commons ● Ecomodernist Manifesto 💬 Quote Highlights: "The evidence is that nature is resilient, it's adaptive, it evolves. Nature's been going for hundreds of millions of years, whereas we've not." — Fred Pearce "Change isn't bad. Change is actually an example of ecosystems that are functioning well, are doing what they should do, are adapting, are changing, evolving and moving on." — Fred Pearce "The population bomb has been defused. By the second half of this century, we're going to have a stable population." — Fred Pearce "Since about 2005, almost all rich world countries, people have been driving, including the US, which is the car economy on stilts really. Even there, they're driving less." — Fred Pearce "Pessimism is destructive and it narrows your horizons. Optimism allows you to look for potential, look for things that will work, push at the open doors." — Fred Pearce 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Is industrial food actually the villain — or one of humanity's greatest achievements? In this provocative episode, Mark Lynas sits down with Jan Dutkiewicz, assistant professor at the Pratt Institute and contributing editor at the New Republic, co-author of Feed the People: Why Industrial Food is Good and How to Make it Even Better . Dutkiewicz challenges the consensus that "the food system is broken" — arguing that industrial production has created unprecedented abundance and eliminated diseases of malnutrition. The real problems aren't industrialization itself, but specific fixable issues: worker exploitation, factory farming's animal welfare crisis, and agricultural lobbies' outsized power. 🧠 Topics Discussed: 🏭 Defining industrial food: scale, standards, regulation creating abundance (not just "ultra-processed") 🍽️ Why "the food system is broken" is the wrong diagnosis (it's a complex system, not a broken appliance) 📚 The food writing industry: Michael Pollan, Wendell Berry, and agrarian romanticism 🌾 Wendell Berry as anti-Norman Borlaug: romanticizing pre-industrial famine and malnutrition 👶 Child labor realities: agriculture has most injuries and deaths, minimum age exemptions persist 🏛️ Agricultural exceptionalism: carve-outs from labor laws, environmental regulations, animal welfare 🐖 Manure lagoons, gestation crates, and why artificial insemination gets bestiality exemptions 🍖 Factory farming inefficiency: 80%+ calorie loss converting feed to meat (not actually "efficient") 🌍 Environmental impact: livestock causes the biggest footprint by far (emissions, land, water, biodiversity) 🧬 "Grass-fed" as marketing: labels like "humane" and "free-range" are unregulated buzzwords 🧪 Plant-based alternatives and cellular agriculture: the real path forward (not small farms) 🚫 Europe banning "burger" and "sausage" labels: livestock lobby blocking competition 👨‍🏫 Guest Bio: Jan Dutkiewicz is assistant professor at the Pratt Institute in Brooklyn and contributing editor at the New Republic. He co-authored Feed the People: Why Industrial Food is Good and How to Make it Even Better with Gabriel Rosenberg, offering a data-driven defense of industrial food systems while demanding better labor rights, animal welfare, and environmental regulation. 📚 Recommended Reading: ● Feed the People: Why Industrial Food is Good and How to Make it Even Better — Jan Dutkiewicz & Gabriel Rosenberg ● Michael Pollan — The Omnivore's Dilemma ● Wendell Berry — Essays on agrarianism ● Bruce Friedrich — Meat (Good Food Institute) ● Studies on agricultural exceptionalism and labor laws ● Research on livestock environmental impacts 💬 Quote Highlights: "Industrial food means food produced using principles of scale, standards, and regulation to create abundance. On balance, that has made the world a better, healthier, more abundant place." — Jan Dutkiewicz "Saying the food system is broken is like saying your house is broken when the air conditioner fails. Identify specific problems and seek specific solutions." — Jan Dutkiewicz "The Dust Bowl — perhaps America's greatest ecological disaster — was caused by poor land management by small-scale family farmers before agriculture was industrialized." — Jan Dutkiewicz "Every call to produce everything from scratch is implicitly a call for more unpaid labor by women in the household." — Jan Dutkiewicz "If we abolished factory farms: 99% less chicken, 97% less pork, 67% less beef. We'd all be vegetarian overnight." — Jan Dutkiewicz "8 out of 10 worst-paid jobs in America are in food. The people getting results aren't food writers — they're food workers themselves." — Jan Dutkiewicz 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Email: podcast@weplanet.org 📩 Subscribe: weplanet.org/podcast 👁️ Follow: @weplanetint

Can technology save us from environmental collapse — or is it just another false promise? In this epic conversation, Mark Lynas sits down with Adam Dorr, Director of Research at RethinkX and author of The Degrowth Delusion , to explore four simultaneous technological revolutions reshaping our world: energy (solar, wind, batteries), transportation (EVs and autonomous vehicles), food (precision fermentation), and labor (AI). 🧠 Topics Discussed: 💡 Technology as "practical knowledge" and how it compounds autocatalytically (self-accelerating) 📈 S-curve adoption and X-curve decline: Why disruptions happen in 15-20 years, not centuries⚡ Solar, wind, batteries (SWB): Now the cheapest electricity ever, with near-zero marginal cost 🌞 Why massive solar overbuilding beats battery storage (the Clean Energy U-curve) 📦 Modularity advantage: Solar/batteries work from wristwatches to gigawatt plants 🔌 From scarcity to super-abundance: Rethinking efficiency as "use what's available" not "use less" 🚗 EVs and autonomous vehicles: Battery breakthroughs and transportation-as-a-service 🥩 Precision fermentation and cellular agriculture: 10-100x more efficient than animal farming 🏛️ Political resistance: GMO bans, cellular meat bans, and horseshoe theory opposition 🤖 The fourth disruption: AI replacing cognitive, operator, and general human labor 💼 Post-labor economics: Universal basic income, luxury services, and navigating abundance 🌍 Why abundance makes allocation easier than scarcity (and nobody has all the answers yet) ⚛️ AI existential risk vs opportunity: Superintelligence as doom or salvation? 🌟 Star Trek vs Terminator: Which future will we choose? 👨‍🏫 Guest Bio: Adam Dorr is Director of Research at RethinkX, a nonprofit think tank analyzing technology disruption. He authored The Degrowth Delusion: Dispelling One of History's Truly Terrible Ideas and researches energy, food, transportation, and labor disruption. He's also a science fiction author exploring superintelligence and humanity's cosmic future. 📚 Recommended Reading & Resources: ● The Degrowth Delusion — Adam Dorr ● RethinkX research reports⁠ https://www.rethinkx.com⁠ ● Clayton Christensen — The Innovator's Dilemma ● Tony Seba and disruption theory⁠ https://tonyseba.com⁠ ● Mark Lynas — Six Degrees: Our Future on a Hotter Planet⁠ https://www.marklynas.org/books/six-degrees/⁠ 💬 Quote Highlights: "Life is unequivocally better on almost every indicator you care to measure than it was historically — life expectancy, infant mortality, literacy, everything down the line." — Adam Dorr "The more energy we have available, the more abundant energy is, the more useful things we can do to garner prosperity." — Adam Dorr "My team has documented more than 1,700 instances of new technologies spreading like wildfire once they catch — it only takes 15 to 20 years." — Adam Dorr "Solar panels just sit there and happily make electricity for decades at near zero marginal cost. They really are a marvelous technology." — Adam Dorr "We're headed into a world of fantastic abundance. That means hugely expanding our capacity to restore ecologies we've damaged." — Adam Dorr "Our environmental issues are not an epic struggle of good versus evil. They are just problems. And problems are solvable with the right tools. Now for the first time in history, we finally have the tools we need." — Adam Dorr 🌐 About WePlanet: WePlanet is a global citizen and science movement challenging bad ideas and championing evidence-based solutions for climate, nature, and human progress. Learn more at weplanet.org 📥 Join the Conversation 💬 Feedback or questions? Email: podcast@weplanet.org 📩 Subscribe to new episodes: weplanet.org/podcast 👁️ Follow us on X/Twitter: @weplanetint