IIEA Talks

In his book Blue Heart, Vice Admiral Mark Mellett (Rtd.), former Chief of Staff of the Irish Defence Forces and former Chief of the Irish Naval Service, argues that the defining crises of the twenty-first century - climate change, energy insecurity, geopolitical instability, food vulnerability, and the erosion of democratic resilience - are converging at sea. Drawing on a lifetime in naval command, international security, and ocean governance, Mellett examines how the ocean has quietly sustained the modern world: regulating climate, absorbing carbon, carrying global trade, supporting food systems and enabling the undersea digital networks on which economies now depend. Yet this vast living system is under mounting pressure from warming waters, biodiversity collapse, overexploitation and intensifying strategic competition. From the North Atlantic to the deep waters west of Ireland, from vulnerable undersea cables to contested energy infrastructure, Blue Heart reveals an ocean becoming both more fragile and more geopolitically significant. Mellett explores the rise of hybrid maritime conflict, the risks posed by failing governance systems, and the profound implications of climate disruption for migration, sovereignty, and global security. He argues that ecological security and human security can no longer be separated, and that we must recover our sense of belonging to nature if we are to protect the blue heart of the planet that keeps us alive.

Vice Admiral (Ret.) Mark Mellett is a leader whose career bridges defence, environmental stewardship, and leadership on complex global challenges. The first naval officer appointed as Ireland’s Defence Forces Chief of Staff and the country’s longest-serving defence chief in over fifty years, he has commanded at sea and ashore, with service in the North and South Atlantic, as well as in Afghanistan and Lebanon. Trained at the Royal Naval College Greenwich, the Irish Military Command and Staff College, and the US Naval War College, he has led operations at national and international levels, including Ireland’s military Covid-19 response. He was appointed a Commander of the Légion d’Honneur by the President of the French Republic and was awarded two Distinguished Service Medals by the Irish government. Holding a PhD in Ecosystem-Based Ocean Governance, he founded Green Compass, advising on climate action, ocean sustainability, and strategic risk. He chairs the boards of the Irish Maritime Area Regulatory Authority and Sage Advocacy, Ireland’s National Independent Advocacy Service for older people. He serves as Chair of the Advisory Council of the Azure Contemporary Forum on Security. He is a Life Fellow of the Irish Management Institute, and Co-Council Chair and a founding member of CaraDem, Ireland’s democracy institute.

To mark the UN International Year of the Woman Farmer 2026, Mary Robinson will deliver a keynote address entitled “Women Farmers as Agents of the Change We Need in Farming.” 

She will be joined by Sinéad McPhillips, Secretary General of the Department of Agriculture, Food and the Marine, who will chair a panel discussion featuring Hannah Quinn-Mulligan, Professor Karen Keaveney and Aoife Franklyn. The panel will offer their reflections to Mrs Robinson’s address, bringing perspectives from farming, rural development, sustainable food systems and public policy to a discussion of how Ireland can build a more resilient, equitable and sustainable agri-food future. 

Mary Robinson is a co-founder of Project Dandelion, which is a women-led global campaign for climate justice, Adjunct Professor for Climate Justice at Trinity College Dublin, and a member of The Elders. She served as President of Ireland from 1990-1997 and UN High Commissioner for Human Rights from 1997-2002. She is a member of the Club of Madrid and the recipient of numerous honours and awards including the Presidential Medal of Freedom from the President of the United States Barack Obama. Between 2013 and 2016, Mary served as the UN Secretary General’s Special Envoy in three roles; first for the Great Lakes region of Africa, then on Climate Change leading up to the Paris Agreement and in 2016 as his Special Envoy on El Niño and Climate. Her Foundation, the Mary Robinson Foundation – Climate Justice, established in 2010, came to a planned end in April 2019. 

Chair Biography  

Sinéad McPhillips was appointed Secretary General of the Department of Agriculture, Food and the Marine on 2nd October 2025. Sinéad entered the public service as a school leaver beginning as an Executive Officer in her current department in 1986. She has also worked in the Department of Energy and as a researcher with the Association for Criminal Justice Research and Development. 

Panellist Biography  

Hannah Quinn-Mulligan is an organic dairy and beef farmer based at Tory Hill House in County Limerick. Farming alongside her mother and grandmother, she runs an organic micro-dairy that processes milk into products sold through the farm shop, alongside organic beef, pork and eggs. Her work is rooted in the belief that farming for value rather than volume can support both viable family farming and positive outcomes for nature. Hannah has also worked as a journalist and presenter with RTÉ, the BBC and the Irish Independent. 

Professor Karen Keaveney is Associate Professor and Head of Rural Development in the School of Agriculture and Food Science at University College Dublin, where she also directs the MSc in Sustainable Agriculture and Rural Development. A human geographer and qualified regional and urban planner, her research focuses on community-led local development, rural governance and co-design for evidence-based policy. She was a member of the European Commission’s Rural Pact Coordination Group from 2023 to 2026 and chairs the National Decarbonising Zone Advisory Group. Karen previously lectured in Rural Spatial Planning at Queen’s University Belfast and is a member of the Royal Irish Academy Geography and Geosciences Committee. 

Aoife Franklyn is a researcher, consultant and project manager working across environmental policy and sustainable food systems. Her interests include agroecology, ethics of care, policy coherence across agriculture, environment, food and health, and pathways for food-system transformation. She has worked across South East Asia, Afghanistan, Africa and the EU with organisations including UN Environment, the UN Development Programme, governments, universities, research institutes, civil-society organisations and indigenous communities.

In this webinar, Tim Christophersen, Vice President of Climate Action at Salesforce and author of Generation Restoration, will deliver an address on the case for treating nature as critical infrastructure for a climate-resilient Europe. Against the backdrop of increasingly frequent extreme-weather events, Tim will examine how investment in ecosystem restoration and other nature-based solutions can strengthen climate resilience, reduce flood, drought and wildfire risks, support water and food security, and protect communities and economies. He will consider the policy and investment shift required to embed nature within European infrastructure, competitiveness and resilience planning.

Rebekah Braswell, CEO of Land Life, will respond to Tim’s address, drawing on her experience of advancing and delivering large-scale nature-restoration projects. Their subsequent discussion will explore how policymakers, investors and businesses can work together to scale high-quality restoration and translate the ambitions of Generation Restoration into action.

Tim Christophersen joined Salesforce as VP, Climate Action in May 2022. Within the global Impact Team, he leads the work on climate and nature action and investments. Tim is based in Denmark. He is the author of Generation Restoration, a book about restoring nature at planetary scale. Before joining Salesforce, Tim was Head of the ‘Nature for Climate’ Branch at the United Nations Environment Programme (UNEP), and led a growing global movement backed by all UN Member States and over 300 partner organizations to ‘prevent, halt and reverse the degradation of ecosystems worldwide’: the UN Decade on Ecosystem Restoration 2021-2030. He previously worked for the Secretariat of the Convention on Biological Diversity (CBD), where he led the portfolio on the conservation and sustainable use of forest biodiversity. From 2017-2019, he was elected Chair of the Global Partnership on Forest and Landscape Restoration.

Rebekah Braswell is a pioneering leader in nature-based solutions and the CEO of Land Life. She has been instrumental in demonstrating the business case for high-quality nature restoration, persuading corporations to integrate nature and landscape agendas as both essential and investible. Rebekah leads global restoration projects, collaborating with corporations, governments, and non-profits to deliver technology-driven solutions that mitigate climate change and restore ecosystems. Before joining Land Life, Rebekah spent a decade addressing economic development and food security challenges across multiple countries. Rebekah holds a BA from Brown University and an MSc from Oxford University

In this event, Thomas Byrne, Minister of State for European Affairs and Cristina Gherasimov, Deputy Prime Minister for European Integration of the Republic of Moldova will discuss Enlargement and Moldova’s journey towards EU membership. The Ministers’ keynotes will be followed by a panel discussion with experts to discuss Moldova’s key reform priorities and the challenges shaping the accession process.

Panellists will include:

Ben Ryan, Assistant Secretary, Department of Justice, Home Affairs and Migration with responsibility for Criminal Justice Legislation
Stanislav Secrieru, National Security and Defence Advisor to the President of the Republic of Moldova and the Secretary of the Supreme Security Council
Ilie Chirtoacă, Executive Director of the Legal Resources Centre (LRCM), Moldova
Claudia Badulescu, Government of Ireland Postdoctoral Fellow at Maynooth University
The panel will be followed by closing remarks from Iulian Groza, Director of Institute for European Policies and Reforms.

This IIEA event is part of the Future Proofing Europe Project, kindly sponsored by the Department of Foreign Affairs and Trade. It is organised in partnership with the Institute for European Policies and Reforms (IPRE), in cooperation with the Bureau for European Integration of the Government of the Republic of Moldova, and with the support of the GIZ Moldova and the Embassy of the Republic of Moldova in Ireland.

Kirsty McNeill is the Scottish Labour and Co-operative MP for Midlothian and was appointed Minister of State for International Development in the Foreign, Commonwealth & Development Office on 21 July 2026. In her ministerial roles, she has responsibility for: Africa; development and humanitarian; international finance; and climate and energy security. She was previously Parliamentary Under Secretary of State for Scotland in the Scotland Office between July 2024 and July 2026. Before entering Parliament, McNeill was an Executive Director at Save the Children, leading work on global health, education, poverty, and humanitarian issues, and earlier served as an adviser to former UK Prime Minister Gordon Brown. She has also held a number of leadership and advisory roles across public policy, international affairs and civil society.