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 Exclusive

Access here: https://conservationlens.com/products/sika-deer-ias

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“Why Biodiversity Matters” is fundamentally a philosophy book. However, the author and our guest, Nigel Dudley, is not a philosopher but an accomplished conservation biologist who has accumulated an incredible wealth of knowledge and experience working on conservation projects across the world. He has worked as a consultant ecologist with international organisations like WWF International, IUCN and UNESCO. He is a co-founder of Equilibrium Research and Industry Fellow in the School of Earth and Environmental Sciences at the University of Queensland, Australia. He is the author and editor of numerous titles, including being a co-author of Leaving Space for Nature (Routledge, 2020), Arguments for Protected Areas (Routledge, 2010) and Authenticity in Nature (Routledge, 2011).

The book is an interesting and thoughtful discussion on the subject of “rights” applied to different entities. The author analyses the overlaps, synergies and also contradictions between concepts like ecosystem rights, biodiversity rights, animal rights and, last but not least, human rights. While reading the book I was impressed by the deep analysis which at the same time was presented in simple and easy to understand language. Everything is illustrated with stories and examples taken from the author's vast experience in places like Vietnam, Bhutan, Africa, Tanzania, the UK, and South America.

I found this book to be insightful, balanced and thought-provoking. Especially since it deals head-on with widely discussed hot-button topics like human-made ecosystems, invasive species, predator control, trophy hunting and the disproportionate attention given to charismatic megafauna at the expense of wildlife that is “more important” from the ecological point of view. Whoever tried their hand at discussing these topics at any length is well aware of how nuanced and difficult such discussions can be. So, more kudos to the author for concisely and competently dealing with them in his book.

I would recommend it to anyone who wants to understand the different concepts of rights as they relate to the environment as well as the wildlife and humans inhabiting it. As always, you can purchase the book using the link below and by doing so, you will support my work as I’ll get a small commission from each sale.

Get "Why Biodiversity Matters": https://amzn.to/4bF4MLW

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Join me for a conversation with Saoirse McHugh who is running as an independent candidate for the European Parliament to represent the Midlands-North-West constituency. During our discussion, we delve into a wide array of topics such as the connection between agriculture and environmentalism, sustainable land management practices and agricultural subsidies within the EU. We also talk about politics in general and why being politically active is important if you care about nature and the environment. Saoirse talks about her experiences in politics and her decision to re-enter the political arena. She speaks about the complexities of political landscapes and discusses the different motivations that drive individuals towards or away from politics.

Another big issue we dedicated a substantial portion of the podcast to is the EU’s Nature Restoration Law. It looked like it was approved by the majority of votes in the European Parliament, when unexpectedly the final vote that was meant to be a mere formality was postponed. So we talked about the current situation of this landmark law and whether there are still any hopes for it to pass. That led us to discuss changing political norms and the threats to democracy it brings. We finish by chatting about Saoirse’s hopes and plans for when she gets elected.

Remember to confirm that you’ve registered to vote by the 22nd of May and go ahead and exercise your democratic powers on the 7th of June.

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The paper that we discuss in this episode describes how an invasive species of ants disrupts lion hunting behaviour. There are also acacia trees, elephants, zebras and buffalos involved in the whole chain of interactions between species. To talk about this incredibly interesting research I invited an Associate Professor, Adam Ford, Canada Research Chair in Wildlife Restoration Ecology at the University of British Columbia in Kelowna, Canada who has a lab of graduate and undergraduate students who work on large mammal ecology. As for the paper that we will discuss today, it was led by Douglas N. Kamaru, a PhD student at the University of Wyoming, in the Goheen lab (Professor Jake Goheen). The other leads are Todd M. Palmer, University of Florida and Corinna Riginos, University of Wyoming. To see the full list of contributors (a total of 20 scientists) I refer you to the paper, which is linked below.

As always, you will get more links and articles to dive even deeper into topics we discuss on the podcast in my newsletter. So make sure you subscribe to not miss out on any nerdy, ecological goodness.

Further reading:

• Invasive ants leave lions scrambling for prey on the savannah in an ecological chain reaction | Popular Science
• Disruption of an ant-plant mutualism shapes interactions between lions and their primary prey | Science
• Tiny ant species disrupts lion's hunting behavior | ScienceDaily

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Finnish SOTKA is a large-scale habitat restoration project and a part of a larger Helmi Habitats Programme aimed at restoring Finland’s biodiversity. It is run by the Ministry of Agriculture and Forestry and the Ministry of the Environment. SOTKA’s objective is large-scale habitat restoration through wetlands rehabilitation, restoration of mires and catchments, non-native (i.e. invasive) predator control and building a network of resting areas for waterfowl.

It is also a great example of cooperation between hunting and non-hunting organisations for the benefit of nature. This type of cooperation is something I’ve always been a strong advocate of. So it was my great pleasure to invite to the podcast: Veli-Matti Pekkarinen, the Waterfowl Habitat Specialist from the Finnish Hunters’ Association and Heikki Helle, the Wetland Specialist at BirdLife Finland.

Listen to our conversation to learn more about SOTKA and Helmi projects. We also discuss the details of cooperation and specific actions that are undertaken to meet project objectives. I also enquired about the social perception in Finland of actions like predator control. Overall it was interesting to compare mindsets and attitudes in Finland with those in Ireland or the UK. Also, big shoutouts to Padraig Breen from NARGC who was instrumental in making this podcast episode happen.

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Many people claim they are conservationists. But are they really? Inspired by your comments and some discussions that I had in the past, I decided to talk about this subject.

This episode was recorded outdoors, on the beautiful Irish coast of county Kerry. So, don’t be surprised to hear chough calling in the background or some occasional gusts of wind.

It is another in the series of solo episodes that I’m going to publish this year. In those I present the views that I have developed after many years of making this podcast which include not only conversations with experts but also attendance at conferences and reading countless books on these subjects. You can treat those as bonus episodes. The episodes where I interview scientists, conservationists and people with a love for nature and the outdoors are still coming on a fortnightly schedule.

If you’re interested in hearing more from me, have a suggestion for future episodes or want to leave feedback, please contact me through the contact form. If you’re an event organiser and would like me to speak at your event, go and check out the following link.

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I have been waiting for Tom Opre’s new film “The Last Keeper” since I learned in July 2022 that he and his team are working on it. Well, the wait was over for me at the beginning of February 2024, as I was the only person in Ireland to screen the film. The wait will soon be over for you as well since the film premieres in mid-April in Edinburgh. While you are still waiting, you can listen to my conversation with Tom about the film and wider aspects of Tom’s mission of talking about conservation and indigenous communities.

The Last Keeper is a documentary film that takes on the difficult subject of conflict surrounding land use in Scotland. It does a great job of presenting the views from all sides of the struggle. From estate owners, keepers and members of local communities to environmental NGOs, politicians and proponents of rewilding. On top of that, the conversations presented are not just dry statements of opinion. Tom is not shying away from asking difficult questions and pushing his interviewees outside their comfort zone. All that is complemented by brilliant cinematography showcasing stunning views of Scottish landscapes.

As this episode drops before the premiere of the film, we are careful to not spill the beans too much during our conversation. Instead, Tom gives you an insight into what drives him to do all his work and how it connects to the topic of his latest film. I fully expect a full range of opinions about the film and the views it presents. It will likely justify a follow-up episode with reactions to the film from those who are facing the issues presented or are just interested in them. For now, enjoy our conversation and don’t forget to subscribe to The Last Keeper newsletter to see the film’s trailer and stay updated about the film’s screening dates and the latest news about it.

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This episode is slightly different than usual when it comes to its subject. However, working with technology by day and creating digital content by night, I spend substantial time thinking about and grappling with this subject. So when I learned that a long-term supporter and a friend of the podcast, Emanuel Rose, wrote a book about it, I decided to have him on for a chat.

The subject in question is our unhealthy addiction to our phones (mostly) and other devices. Which in the not-so-long term results in a shortened attention span, inability to focus and all-around decrease in happiness and increase in anxiety. And that is not a good state of mind.

In his book, “The 7 Principles of the Magic Rock: How Solitude in Nature Anchors Your Mental Health” Emanuel Rose suggests that unplugging and spending more time in nature is a perfect antidote to the aforementioned predicaments. In his succinct book, the author provides plenty of practical advice. It is rounded out with plentiful references to articles and peer-reviewed papers.

Get "The 7 Principles of the Magic Rock": https://amzn.to/49ESu59

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