Conservation and Science

What if the world's most powerful climate solution is being logged away while politicians and industry groups feed us misinformation? How can an ecosystem store three times more carbon per acre than the Amazon rainforest? Why has the international science community remained largely silent about the destruction of temperate rainforests? Our conversation with Paul Koberstein, co-author of "Canopy of Titans - The Life and Times of the Great North American Temperate Rainforest" tackles these urgent questions head-on. The Great North American temperate rainforest stretches 2,500 miles from northern California to Alaska, making it the largest intact temperate rainforest on Earth. Yet this carbon-dense ecosystem faces ongoing threats from industrial logging, greenwashing campaigns, and policy decisions that prioritise short-term profits over long-term climate stability.Paul shares his journey from camping beneath old-growth Douglas firs as a child to becoming an investigative environmental journalist covering forest issues for over 40 years. Our conversation examines the troubling parallels between the timber industry's tactics and those employed by fossil fuel and tobacco companies. We discuss how scientists like Dr Beverly Law faced persecution for publishing research on how forests benefit the climate. Paul explains the "global blind spot" that has allowed temperate rainforest logging to continue largely unchallenged, even as the international community rallies to protect tropical rainforests. The book reveals how industry-funded research has shaped policy debates and obscured the true climate impact of logging these ancient forests.Despite the sobering realities, Paul offers hope through examples of successful grassroots activism. When thousands of people raised their voices against Drax's expansion into California, the project was cancelled. Our conversation also touches on the dramatic shift in US climate policy under different administrations and what this means for forest protection efforts globally. Paul's advice is clear: to save a forest, you must work at it every day, but to destroy it, you only need to do it once. This episode is essential listening for anyone who cares about climate action, forest conservation, and cutting through corporate greenwashing.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookTommy’s Outdoors is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk The guest featured in this episode paid a nominal guesting fee. This fee did not directly influence the content of the episode. The guest had no editorial...

Can we find a middle ground between those who see the EU's wolf downlisting as a catastrophe and those who celebrate it as good news? The debate around wolf conservation in the EU has become frustratingly polarised, with both sides 'crying wolf' about the consequences of changing protection status. It's time to step back and look at the evidence.When dealing with controversial subjects like this, it is important to be factual and follow the evidence. So I was delighted to have the opportunity to talk about it with Dr Hanna Pettersson, one of the most prominent early career voices in interdisciplinary conservation. Hanna is the lead author of a paper titled 'Now What? The Conundrum of Successful Recovery of Wolves and Other Species for European Conservation', co-authored with Professor Erica von Essen, who was also a guest on the acclaimed episode 163.During our conversation, we discuss the success conundrum in conservation, the difference between ecological and social carrying capacity, and why we need to think about future pathways rather than looking back. We also talk about the role of legal hunting in reducing poaching and the importance of working with local communities who have lived alongside wolves for generations. Of course, there are larger systemic issues underneath and we don't shy away from discussing those as well, including inequality as a driver of biodiversity loss.Further reading:Now What? The Conundrum of Successful Recovery of Wolves and Other Species for European ConservationTime to stop crying wolf – on both sides of the debate - Stockholm Resilience CentreSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

On my podcast, we talk a lot about coexistence with large carnivores and the challenges it poses. Some of those challenges might seem insurmountable to some. To shed some light on overcoming these hurdles, I contacted Helen Arusoo, an Estonian nature journalist and the leader of the National Animal Working Group. In this conversation, we talk about how Estonia overcame these hurdles and created something that I would consider the gold standard of coexistence with large carnivores.Unsurprisingly, the majority of our time was spent discussing wolves as they seem to be the most difficult carnivore species to coexist with, at least in the northern hemisphere. However, we did discuss other large carnivores like bears too. Our conversation focused mostly on social and cultural factors. We also touched on the European Commission's proposal to lower the protection status of wolves, something we’ve discussed extensively in one of the previous episodes.It was a wonderful conversation and I enjoyed speaking with Helen. Her profound understanding of the challenges of coexistence is impressive. She presented a deeply thought-out perspective and I can only wish that more people who care about wolves could learn from her experience and the Estonian model of coexistence with large carnivores.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Why are we failing to make progress on climate change and biodiversity loss despite fifty years of environmental campaigning? What changed in recent years that made it so difficult to rally support for nature? Could social inequality be the root cause undermining all our conservation efforts? These are the questions Tony Juniper addresses in his latest book 'Just Earth: How a Fairer World Will Save the Planet' and in our conversation today.Tony has been campaigning for nature for nearly forty years. He has led major organisations including BirdLife International, Friends of the Earth, and WWF UK. He is a multi-award winning author whose books include 'What Has Nature Ever Done For Us?' and 'Harmony', co-authored with King Charles III. Currently, he chairs Natural England, the British Government's official conservation agency. During our conversation, Tony reflects on the progress made over the past five decades and explains why the last fifteen years have seen a dramatic shift. He describes how political volatility, misinformation, media fragmentation, and rising inequality have created an environment where environmental progress has stalled.We discuss how obscene levels of wealth concentration, declining living standards for ordinary people, and the manipulation of public debate by vested interests have made it nearly impossible to build the broad coalition needed to tackle climate change and biodiversity loss. Tony makes a compelling case that we cannot solve environmental problems without addressing social inequality. He offers practical advice on what each of us can do, starting today, to be part of the solution. This conversation challenges us to think differently about conservation and recognise the deeper societal issues we must confront.Buy Tony's Book: https://amzn.to/4ptIfs4Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookTommy’s Outdoors is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk

What is sustainable agriculture? Does regenerative farming mean focusing primarily on the soil biome? Is farming a leading cause of biodiversity loss? …and do we really have only 60 harvests left? To get the answers to those and other questions about farming and biodiversity, join me for a conversation with an agricultural management and policy specialist, an economist, a writer and an advisor, Stuart Meikle.In this episode, Stuart shares with us the history of his education in farming and later his work in different farming environments across the world. Then we switch gears and talk about issues specific to Irish agriculture, which also has some relevance in the UK context. And so, we discuss the use of nitrogen fertilisers, soil health and whether the cuts to the size of the national cattle herd are inevitable. I also ask Stuart about his thoughts on the recently passed Nature Restoration Law.After you listen to this episode, don’t forget to subscribe to my newsletter so as not to miss more farming episodes that are due in the coming weeks. Being a subscriber also gives you an excellent opportunity to send me your feedback and suggestions about past and future episodes. It’s as easy as replying to an email! Finally, newsletter subscribers are first to be informed about live events and can avail themselves of substantial discounts on exclusive content.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Can hunting truly support conservation? Does fortress conservation offer a sustainable solution for protecting wildlife in the long term? And how do we balance the needs of impoverished communities with the preservation of fragile ecosystems? Our guest today is Mike Arnold, a Distinguished Research Professor and Head of the Department of Genetics at the University of Georgia and a lifelong hunter. Mike has published over 220 articles in outdoor magazines and hundreds of research papers on conservation biology. He's also the author of "Bringing Back the Wild: Stories from Revitalised Ecosystems Around the World and How Sport Hunting Supports Them". In our conversation, Mike tackles these difficult questions head-on, drawing from his experiences across the globe.Mike explains how private hunting concessions in places like Mozambique have maintained stable rhino populations whilst nearby national parks have lost over 90% of their animals to poaching. He shares fascinating insights from his travels to locations as varied as Mexico's Yucatan, Scotland's hunting estates, and Sweden's forests - including his quest for a rare red-coloured West African Savannah buffalo. What emerges is a nuanced picture of conservation that refuses easy answers. Mike discusses the biological realities of managing herbivore populations, the importance of protecting entire ecosystems rather than just game species, and how economic benefits to landowners create incentives for habitat protection.The conversation takes an honest look at challenges facing hunting and conservation. Mike and I discuss the troubling demographics of hunting organisations, where finding anyone under 50 is increasingly difficult. We explore the tensions between rewilding advocates and traditional land users, the concept of "fortress conservation", and whether current systems can survive long-term pressures from growing inequality. We argue that addressing poverty is essential for conservation success, and that getting young people engaged with nature, not TikTok and PlayStation, is crucial for the future. Whether you hunt or not, this episode offers valuable perspectives on one of conservation's most contentious subjects.Buy Mike's Book: https://amzn.to/3WLkFe2Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookThe guest featured in this episode paid a nominal guesting fee. This fee did not directly influence the content of the episode. The guest had no editorial control, did not review the episode before publication, and did not influence the questions asked during the interview. Mentioned in this episode:DOWNLOAD:a...

Is the resumption of commercial whaling inevitable? What hidden geopolitical forces are shaping international whale conservation efforts? Let's dive (pun not intended) into the complex world of whale conservation with marine scientist Dr Peter Corkeron. In our conversation, Peter uncovers the surprising connections between military bases, national security, and the fate of the world's largest mammals.From the history of industrial whaling to the current state of whale populations, our guest provides a comprehensive overview of the challenges facing whale conservation today. He explains how some whale species are making an impressive comeback while others teeter on the brink of extinction. But the real story goes beyond biology! Learn how US military interests in Japan may be influencing whaling policies, and why anti-whaling efforts that seemed successful for decades may now be faltering.As commercial whaling threatens to resume, we argue for a new approach to whale protection. We discuss the limitations of current conservation strategies, the complex motivations behind pro-whaling interests and why simply allowing whaling to "fizzle out" is no longer a viable option. Finally, Peter offers his perspective on potential solutions, addressing underlying geopolitical factors and advocating for policy changes to protect whale populations more effectively.Further reading:Losing the Whales: How the Anti-Whaling Narrative Has FailedThe Return of WhalingWhat US Militarism Has to Do With Japan's Quest to Slaughter More WhalesSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

What are the ethical considerations when eradicating invasive species from an island? How do you develop wireless technology to monitor hundreds of traps across difficult terrain? Why do conservation projects like this cost so much more than people expect? These are some of the questions we explore in our conversation about the LIFE Raft project on Rathlin Island, Northern Ireland's only inhabited offshore island.Our guest is David Tosh, a Lecturer in Terrestrial Ecology at the School of Geography and Environmental Sciences, Ulster University. David led the ambitious effort to eradicate feral ferrets and brown rats from Rathlin to protect internationally important seabird colonies. The ferrets were introduced in the 1980s to control rabbits but instead devastated ground-nesting bird populations. David explains the complexities of targeting two species simultaneously using different methods, the development of wireless platforms to monitor traps remotely, and where the money actually goes in projects like this. Success came faster than expected, with Manx shearwaters breeding on Rathlin for the first time in decades, just months after the eradication was completed.Beyond the technical achievements, our conversation explores the social dimensions that often determine whether conservation projects succeed or fail. David shares why the most important measure of success isn't just the return of seabirds, but whether the organisations involved can maintain trust and partnership with the islanders. We discuss the frustrations of five-year funding cycles for projects that require decades of commitment, and what it takes to ensure Rathlin remains ferret-free and rat-free for generations to come.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:DisclaimerThe views and opinions expressed in this podcast are those of the individual participants and do not necessarily reflect the official policy or position of any organisation. The participants are expressing their personal opinions and perspectives.

Is rewilding truly mainstream now, or does it remain mired in misunderstanding? Can we finally agree on what the term actually means? And is it really an anti-rural movement that seeks to empty the countryside of people? These questions have dominated conservation debates for years, and our conversation today tackles them head-on with refreshing clarity. Our guest is Dr Steve Carver, Director of the Wildland Research Institute at the School of Geography, University of Leeds, and Professor of Rewilding and Wilderness Science.In our conversation we explore how rewilding differs fundamentally from traditional conservation and regenerative farming. We examine the crucial role of scale, the problematic nature of fences in rewilding projects, and why the Oostvaardersplassen experiment in the Netherlands offers important lessons. Steve introduces his concept of 'nature-led versus human-led' approaches and explains why giving nature the space and time to determine its own trajectory remains the core principle. We also discuss the controversial question of whether projects like Knepp Estate truly qualify as rewilding or represent something else entirely.Throughout our discussion, Steve emphasises that rewilding is deeply context-specific and requires genuine local community engagement to succeed. He unpacks the relationship between wilderness and rewilding, explores why species reintroductions aren't mandatory, and shares his measured optimism about lynx returning to the UK (though wolves remain a more distant prospect). We also examine how the European interpretation of rewilding has evolved differently from its North American origins, and what this means for future conservation efforts. This episode offers a balanced, scientifically grounded perspective on where rewilding stands today and where it might be heading.Further reading:Guiding principles for rewildingSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Can communities in Ireland and Britain learn to share landscapes with apex predators again after centuries of their absence? What does coexistence actually look like when people, livestock, and large carnivores occupy the same territory? How might wisdom from Himalayan communities inform debates about lynx reintroduction closer to home?Our conversation takes us from the remote mountains of Nepal to potential lynx habitats in Scotland and Ireland. Jonny Hanson travelled to the Annapurna Conservation Area to document how local communities live alongside snow leopards, creating a short film ‘Snow Leopard Trail’ that inverts the traditional conservation narrative. Rather than Western experts advising the Global South, Jonny learns from Nepali colleagues who have never experienced the extinction of experience that defines our relationship with large carnivores. His Nepali colleagues, award-winning conservation biologist Rinzin Lama and pioneering snow leopard tourism guide Tashi R. Ghale are the true guardians of these landscapes, managing coexistence in a region where 100,000 people and 100,000 tourists share space with one of the world's most elusive predators.The film and our discussion challenge romanticised notions of conservation whilst grappling with practical realities. We explore the tensions inherent in protected area management, the limitations of wildlife tourism as an economic solution, the importance of long-term funding for coexistence, and the need to bridge scientific rigour with the full spectrum of human experience, including spiritual and cultural values. The film premieres at festivals across Ireland and the UK in late 2025, offering a rare glimpse into what genuine coexistence requires.Where to watch:Queen's Film Theatre screening: ESRC Festival of Social Science in NI 2025Selected for Clones Film FestivalSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

What exactly is rewilding? Does it simply mean bringing back wolves, lynx and bears, or is there more to it? Can we balance food production and rural community needs with land left to natural processes and wildlife conservation? To answer these questions, I talk with Ian Parsons, editor of "Great Misconceptions: Rewilding Myths and Misunderstandings", a new book that explores common assumptions and misconceptions about rewilding.In our discussion, we address aspects of rewilding that are often misunderstood or misinterpreted, sometimes innocently and at other times deliberately or even maliciously. We explore three topics commonly associated with rewilding that often spark heated debate: species reintroductions, community engagement, and the choice between tree planting and natural regeneration. This discussion draws on the collective wisdom of renowned authors who contributed distinct chapters to the book.In the end, Ian emphasises that rewilding shouldn't remain just another niche concept but needs to be integrated into how we live our lives, from urban planning to politics or even business practices. He challenges the notion that rewilding is anti-rural, arguing instead that it can revitalise rural economies and provide new opportunities for communities. The episode provides valuable insights for anyone interested in conservation, land management and the future of our relationship with nature.Buy Great Misconceptions: Rewilding Myths and MisunderstandingsSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookTommy’s Outdoors is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk Mentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Can species reintroductions harm biodiversity rather than help it? Why might bringing back wolves or lynx create more problems than solutions? Are we using reintroductions as a distraction from the real drivers of our nature crisis? In conversation with Alex Lees, Reader at Manchester Metropolitan University, we explore these questions and cut through popular assumptions about rewilding.Alex argues that many reintroduction projects might cause 'de-wilding' rather than rewilding, particularly when we rush to move species around instead of letting natural colonisation occur. He explains why the fossil record isn't a menu for potential reintroductions and how our current biodiversity crisis stems from recent habitat degradation, not from species lost centuries ago. We also discussed the paradox of illegal beaver releases that succeeded alongside expensive official trials. Finally, we talk about the fundamental difference between fixing historical wrongs versus exercising ecological force with species translocations.The evidence shows that most of our wildlife losses happened in the 20th century due to habitat destruction, agricultural intensification and pollution, not from the absence of wolves, lynx, or other large mammals that were lost millennia ago. Alex makes a compelling case that while reintroductions have their place, they risk becoming a political smokescreen that allows governments to avoid tackling the real causes of biodiversity collapse. Our focus should be on habitat restoration, reducing invasive species, and creating connectivity for natural recolonisation rather than expensive translocation programmes.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Sika (cervus nippon) is a mid-sized deer that was introduced to Ireland in the 1860s to the Powerscourt Estate. Soon after that, it started spreading across Ireland. Today, the main concentrations of sika are in Kerry, Wicklow, Tyrone and Fermanagh. More recently, it has also been found in Waterford, Galway, Limerick, and Wexford. The National Biodiversity Data Centre in Ireland lists sika as an invasive species. Despite that, it’s afforded protection under the Wildlife Act. It is prized by hunters as a game species and a source of excellent quality venison on the one hand, and hated by foresters and environmentalists for the damage to forestry and biodiversity on the other.Sika is present on the entire European continent and, although not as widespread as in Ireland, it is also causing similar problems. This is reflected in the recent move by the European Commission to launch consultations to put sika on the Invasive Alien Species (IAS) list across the Union. This poses the obvious question: what does it mean for the Irish population of sika if the EC makes such a decision? Will or should it be allowed continuous protection with open and closed hunting seasons? Or should it be reduced to the status of vermin and be eradicated across the country? To discuss the potential future of sika deer in Ireland and present a whole spectrum of views about this species, and invasive species more generally, I spoke with four expert guests presenting different views on the subject. By listening to this episode you will hear from Professor Jaimie T.A. Dick who specialises in Invasion Ecology, Eoghan Daltun an award-winning author who has spent last 15 years regenerating an Irish Atlantic rainforest, Damien Hannigan a Government Appointee to the Irish Deer Management Forum and Public Relations Officer at the Irish Deer Commission, and Professor of Wildlife Restoration Ecology, Adam T. Ford.Sika Deer in Ireland: Invasive Status and Its Impact - A Three-Episode ExclusiveAccess here: https://conservationlens.com/products/sika-deer-ias---Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Why are elephants dying slow deaths from starvation in African parks? Can contraceptives really solve wildlife overpopulation in fenced reserves? What happens when international animal rights organisations influence conservation decisions from thousands of miles away? These are the uncomfortable questions at the heart of one of conservation's most contentious debates.Ryan Davy spent 30 years working in African conservation, starting as a 16-year-old volunteer in KwaZulu-Natal's remote game reserves. From those early days confronting poachers and negotiating with local communities, he witnessed firsthand how conservation policies play out on the ground. Now, as a wildlife filmmaker who has worked for National Geographic and Discovery, Ryan brings a unique perspective to the elephant culling debate through his upcoming documentary "The Culling Conundrum." His journey from animal rights supporter to someone advocating for population control reflects the complexity many conservationists face when confronted with ecological realities.Our conversation explores the practical impossibilities of alternative solutions to overpopulation. Ryan walks through a hypothetical game where listeners manage their own 75,000-hectare reserve, facing the stark choice between letting animals starve or making difficult management decisions. We examine the failed elephant translocation in Malawi, where 12 people died and 80 elephants went missing after an international organisation moved 262 elephants into unsuitable habitat. The discussion also covers the influence of well-funded animal rights campaigns on conservation policy, the disconnect between international activism and local realities, and the economic pressures facing private game reserves. Ryan argues for finding common ground between opposing camps, emphasising that sustainable conservation requires honest dialogue about uncomfortable topics rather than ideology-driven positions.Further reading:The Culling Conundrum | Official TeaserClockwork OrangeRyan's YouTube ChannelSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Should we worry about consuming venison from an animal harvested with lead ammunition? Will cutting out and discarding meat around the impact area solve the problem? And what are the best practices to keep us safe?Most of us have heard about the negative effects of lead on health. Not only on our health but also on the health of the ecosystems. In this episode, we are answering questions about the scale and severity of these effects from the perspective of lead used in hunting ammunition. To get a full picture I talk with Prof. Fredrik Widemo, a senior researcher at the Swedish University of Agricultural Sciences in the Department of Wildlife, Fish and Environmental Studies. Fredrik is also a hunter so he approaches this topic from a personal perspective.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and FacebookMentioned in this episode:This is the Conservation and Science podcast Replay series, a curated collection of best episodes from last year. If you are new to the show, this is an excellent opportunity to catch up with the most popular episodes from the back catalogue. And if you’re a regular listener, maybe you missed one of those or want to listen to one of them again. Don’t worry! The new episodes are being published on the regular fortnightly schedule, so keep tuning in for the new content every other Tuesday.

Can beavers save Britain's dying rivers? Are these ecosystem engineers the key to reversing the catastrophic decline of Atlantic salmon, or do their dams create impassable barriers for struggling fish populations? With salmon numbers plummeting by 70% in just 20 years and predictions they could vanish entirely within two decades, the stakes couldn't be higher. The reintroduction of beavers to British waterways has sparked heated debate about their impact on our most threatened migratory species.In this episode, our guest is Dr Rob Needham, and we talk about his research from Scotland. Rob's long-term study reveals how beaver-modified streams support larger, healthier trout populations, with tagged fish successfully navigating multiple beaver dam crossings. We also talk about research from Norway, and North America that's providing crucial insights for British conservation efforts. For example Rachel Malison’s work in Norway demonstrates that beavers and salmon coexist successfully for past decades on some of the world's most productive salmon rivers. The evidence suggests these species co-evolved together and co-existed for millennia, creating complex ecosystems that benefit both.From the western United States, Bridge Creek's remarkable restoration story demonstrates nature's incredible capacity for self-repair, with 200% increases in fish abundance following beaver reintroduction. Meanwhile, cutting-edge environmental DNA research is mapping salmon and beaver (and other species) distribution across Scottish catchments, showing how ecosystems can recover.  As climate change intensifies pressure on freshwater habitats, the ecosystem engineering by beavers offers hope for building resilient river systems. The message is clear: collaboration between conservationists, researchers, and local communities is essential if we're to harness beavers' restorative power while protecting our precious migratory fish.Further reading:The impact of reintroduced Eurasian beaver (Castor fiber) dams on the upstream movement of brown trout (Salmo trutta) in upland areas of Great BritainBalance The Scales - Launch TrailerSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Are corvids overabundant pests or are they simply survivors in landscapes we've shaped? Why do these birds seem to look at us as intently as we look at them? What can ravens teach us about intelligence that might humble our sophisticated intelligence tests? This episode explores the world of corvids, from the familiar rooks and jackdaws to the acrobatic choughs and elusive jays that call Ireland home.Dr Fionn Ó Marcaigh, author of "Encounters with Corvids," joins us to unpack the complex relationship between humans and these remarkable birds. We discuss their extraordinary intelligence, including studies showing ravens can remember and recognise individual humans, and how they've adapted to thrive alongside us while other species struggle. Fionn shares stories from his research and observations, revealing behaviours that demonstrate that these birds are always "up to something" when we encounter them in the wild.In our conversation, we tackle the thorny issue of predator control and conservation dilemmas. While corvids thrive in human-modified landscapes, ground-nesting birds face rapid declines. We also explore the mythology and folklore that has shaped our perceptions of these birds, from Celtic battle goddesses to Norse deities, and examine how cultural attitudes influence modern conservation challenges. This episode offers perspectives on living alongside intelligent wildlife in ever-changing landscapes, reminding us that sometimes the most familiar creatures hold great surprises.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Why are no trespassing signs appearing on Irish mountains that hikers have accessed for decades? Can walkers really sue farmers when they injure themselves on private land? What happens when busloads of tourists arrive at remote trailheads with no permission from landowners? Our guest John Smyth, a hiker with 20 years' experience in Connemara and volunteer with Mountain Meitheal Ireland, reveals how Ireland's hiking landscape has transformed from quiet trails to crowded mountains - and the growing tensions this creates.John witnessed this dramatic shift firsthand, from days when you could have entire mountain ranges to yourself to the current reality of overflowing car parks and commercial guides leading groups across private farmland without permission. The Wild Atlantic Way's success, social media promotion, and COVID-19's outdoor boom brought thousands of new hikers to mountains that remain privately owned. Unlike Britain's established rights of way, Irish hikers rely entirely on farmers' goodwill. That goodwill is wearing thin as fences get damaged and livestock are stressed by unleashed dogs.In our conversation, we explore practical solutions that are emerging to address this situation, including three-way partnerships between hiking clubs, Mountaineering Ireland, and Rural Recreation Officers aimed at building stiles and maintaining trails. We discuss liability concerns that keep farmers worried, the importance of proper hiking etiquette, and successful models like Kerry's collaborative approach to managing access. This episode offers essential insights into respecting the land and the people who own it for anyone who loves Ireland's mountains or is interested in land access.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Why is the farming community so opposed to the American Prairie Foundation's rewilding vision? Can ranchers and conservationists find common ground when grizzly bears are eating cattle and wolves are reducing elk herds? What happens when well-meaning conservation efforts clash with rural communities who've worked the land for generations?To explore these contentious questions, I sit down with filmmaker Tom Opre and associate producer Tony Bynum to discuss their latest documentary, ‘The Real Yellowstone’. Tom returns to the podcast after previous episodes about his films ‘Killing the Shepherd’ and ‘The Last Keeper’, bringing his unique perspective on conservation conflicts around the world. Tony, with his background in resource management and Native American heritage, adds crucial insights into the complex dynamics between land use, science, and policy. Together, they've spent years documenting the realities facing rural communities caught between traditional ways of life and modern conservation initiatives.Our conversation reveals parallels between the Montana ranching conflicts and the land and wildlife management debates we've seen in Scotland and Africa. We delve into the American Prairie Foundation’s ambitious plan to create a 3 million-acre wildlife preserve, complete with 30,000 bison managed by wolves and grizzly bears. But the reality on the ground tells a more complex story. Local ranchers, some with families who've worked the same land for over a century, feel threatened by outside organisations with deep pockets and different visions for the landscape. We discuss the practical challenges of living with recovering predator populations, from grizzly bears wandering into backyards to wolves reducing elk numbers that support thriving hunting economies. The film, as well as our conversation, doesn't shy away from the uncomfortable truths about modern conservation, including the role of wealthy outsiders driving up land prices and fundamentally changing rural communities.Further reading:The Real Yellowstone - The Real Yellowstone delves into the lives of ranching families who find themselves at the heart of a complex struggle. As stewards of both livestock and wildlife, these ranchers, whose families have worked the land for generations, face a web of rising real estate prices, predator attacks, and a powerful conservation movement that seeks to reshape the landscape they call home.Subscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook

Why are people so opposed to the term "rewilding" when it can inspire action for nature restoration? How can we communicate conservation issues without alienating the very people we need to reach? And what happens when a creative professional decides to transform four fields in Wicklow into a biodiversity haven while documenting every step for others to follow?In this outdoor episode, we sit down with Jack Morley in his rewilding project in Wicklow to explore these questions and more. Jack brings a fresh perspective to nature communication, drawing on his background in advertising and film to reach audiences beyond the usual conservation choir. He's passionate about positive messaging, believing that doom and gloom narratives only preach to the converted whilst switching off those who could become tomorrow's nature champions. His approach focuses on inspiration rather than education, using enthusiasm and accessible language to engage people who might not even realise they care about Irish wildlife.Jack's land showcases remarkable habitat diversity across just five acres - from native woodland plantations using both traditional and Miyawaki methods, to wildflower meadows that proved more challenging than expected. He's creating wetlands, managing microhabitats with log piles and standing deadwood, and dealing with the realities of river water quality changes. The conversation reveals the practical challenges of habitat creation, from Yorkshire fog domination in meadows to the ongoing debate about active management versus natural regeneration. Jack's documentation of "Ireland's Nature Heroes" on social media highlights the groundswell of conservation work happening across the country, work that often goes unnoticed but deserves celebration.Further reading:Rewilding an old Irish farm | FULL TOURSubscribe to Tommy's Outdoors: Conservation and Science NewsletterSupport the Podcast and Buy Me a Coffee.Recommended Books: tommysoutdoors.com/booksMerch: tommysoutdoors.com/shopFollow Tommy's Outdoors on Bluesky, Twitter, Instagram, YouTube and Facebook