LCIL International Law Centre Podcast

Jaksot

• The Global Housing Crisis and International Law: A Critical Assessment 26.05.2026 40min

  In this talk, I’ll focus on multiple dimension of the global housing crisis - affordability, homelessness, loss of homes due to climate crisis, mass destruction of homes or domicide during conflict, migration and the idea of a home, the contestation over land, and the persistence of forced evictions, discrimination and increasing segregation - from an international legal perspective. Drawing on my work as UN Special Rapporteur on the Right to adequate housing, the key focus will be to ask how much international law matters to bring solutions to these aspects of the global housing crisis and how much international law itself is part of the root causes of these dimension of the housing crisis.Speaker: Balakrishnan Rajagopal is Associate Professor of Law and Development at the Department of Urban Studies and Planning and the UN Special Rapporteur on the Right to Adequate Housing. He founded the Program on Human Rights and Justice at MIT (Massachusetts Institute of Technology) and the Displacement Research and Action Network. He is recognized as a leading participant in the Third World Approaches to International Law (TWAIL) Network of scholars and is one of its founders, and is recognized as a leading global commentator on issues concerning the global South.Prof Rajagopal is visiting the University of Cambridge this term as the Leverhulme Professor.Chair: Dr Joanna GomulaThis lecture was delivered on 22 May 2026 as part of the Centre's Friday Lunchtime Lecture series.
• 'Implications of U.S. Foreign Aid Cuts and Reciprocal Tariffs for African Countries - A View from the Global South' - Prof Olabisi D Akinkugbe, University of Dalhousie 01.05.2026 38min

  Lecture summary: President Trump’s decisive attack on foreign aid and USAID, leading to the restructuring of the latter and the closure of ongoing and future development aid work across the world, has left many vulnerable regions of the world in potential crisis. With some of the funds hitherto allocated to development aid in vulnerable Global South countries reallocated to national economic projects or redirected to support programs that deepen U.S. foreign policy objectives of America First abroad, one thing is clear: economic nationalism, power-based relations, and opposition to the rules-based order is back.Calculated, unfair, and transactional politics is the name of the game for President Trump’s return to office so far. Whether it is in relation to a developed, developing, or least-developed country, the Trump administration has unapologetically proven that it does not care whose ox is gored. Despite the US Supreme Court ruling, the “Reciprocal Tariff Policy” has disrupted and entrenched the uncertainty in the multilateral trading system that was already confronted with crisis about its own existence, especially the World Trade Organization, and the resulting fragmentation in international trade has further exacerbated the socio-economic and fragile status of developing countries.Olabisi Delebayo Akinkugbe is the Purdy Crawford Chair in Business Law and Associate Professor at the Schulich School of Law, Dalhousie University. Prof Akinkugbe obtained a Ph.D. in law from the University of Ottawa, an LL.M. from the University of Toronto, and an LL.B. from the University of Lagos, Nigeria. He previously served as the Viscount Bennett Professor of Law at the Schulich School of Law and was convenor of the annual Viscount Bennett Roundtable on International Economic Law.In 2024, he was the recipient of the Hannah and Harold Barnett Excellence in Teaching Award.In this paper, I analyse the multiple implications for developing countries in the African continent.Chair: Prof Lorand BartelsThis lecture was delivered on 1 May 2026 and is part of the Friday Lunchtime Lecture series.
• The Current State of the Rules of International Law against Attempts to Acquire Territory by Force: A Practitioner's View 19.03.2026 1t 3min

  Based on his experience, but speaking in his personal capacity, Ambassador Tomohiro Mikanagi will discuss the current state of the rules of international law against attempts to acquire territory by force. When powerful States are not satisfied with the territorial status quo and are unwilling to give up their interests for the sake of international peace, there is an inherent difficulty in stopping their attempts to acquire territory by force. In the past 100 years, efforts have been made to stop such attempts. Based on the recognition of the efforts made so far, Ambassador Mikanagi will examine the current state of the rules of international law against such attempts. He will examine the relationship between the prohibition on the use of force and the prohibition on the acquisition of territory by force and will discuss the scope of these prohibitions. He will also discuss whether States can acquire territory by the use of force in self-defence and examine obligations for third States arising from the violation of the prohibition on the acquisition of territory by force.Ambassador Tomohiro Mikanagi is the Ambassador and Deputy Permanent Representative of Japan to the United Nations and was the Japanese Legal Advisor from 2022 to 2024. He also holds the title of Ambassador-at-Large for Cooperation on International Law.He was a visiting fellow at the Lauterpacht Centre of International Law and is currently an LCIL Partner Fellow. He participated in the proceedings of the International Court of Justice (ICJ) for the Advisory Opinion issued on July 19, 2024. Japan's oral statement in February 2024 was unique as it focused exclusively on the prohibition on the acquisition of territory by force.Chair: Prof Sandesh Sivakumaran
• The Secret Life of the Legal Adviser: Strategies of International Law-Making 16.03.2026 30min

  Lecture summary: In 1963, Stanley Hoffmann told the American Society of International Law: “Since every Power wants to turn its interests, ideas and gains into law, a study of the ‘legal strategies’ of the various units, i.e., of what kinds of norms they try to promote, and through what techniques, may be as fruitful for the political scientist as a study of more purely diplomatic, military or economic strategies.” In this lecture, Michael Byers outlines his two-decade long project to expose and explain how a class of highly sophisticated international lawyers, often referred to as ‘legal advisers’, strategically seek to manipulate law-making processes to make or change rules to favour their state.Michael Byers (PhD Cantab) is Professor of Global Politics and International Law at the University of British Columbia. He also co-directs the Outer Space Institute, a global network of space experts united by their commitment to highly innovative, transdisciplinary research that addresses grand challenges facing the continued use and exploration of space. Dr. Byers has been a Junior Research Fellow of Jesus College, Oxford University; Professor of Law at Duke University; and a Visiting Professor at the universities of Cape Town, Tel Aviv, Nord (Norway), Novosibirsk (Russia), St Andrews, and the Geneva Graduate Institute. His two most recent books, both published by Cambridge University Press, are International Law and the Arctic and Who Owns Outer Space?Chair: Prof Lorand Bartels, Centre FellowThe Friday Lunchtime Lecture series is kindly supported by Cambridge University Press & Assessment.
• Athenia, or the Nuremberg Trial at Midpoint 09.03.2026 43min

  Lecture summary: Early March 1946 marked a rough midpoint in proceedings before the International Military Tribunal at Nuremberg. The prosecution had closed its case, with France and the USSR just having presented most of the trial’s eyewitnesses – two of them women. The defense opened just as Churchill gave his Iron Curtain speech. Elsewhere in Palace of Justice, personnel were going home even as others arrived, to prepare subsequent proceedings. These new ‘Nurembergers’ included more women, more people of colour, and more people who had not served in the world war then on trial. By centring such developments, this talk will offer a less-travelled account of the first international criminal trial.An expert in international law and its subfields, including legal history and international criminal law, Diane Marie Amann has served as Regents’ Professor, Emily & Ernest Woodruff Chair in International Law, and Faculty Co-Director of the Dean Rusk International Law Center at the University of Georgia School of Law, and is an Academic Affiliate at University College London Faculty of Laws. She was Special Adviser to International Criminal Court Prosecutor Fatou Bensouda on Children in & affected by Armed Conflict, is a member of the Council on Foreign Relations, and has held leadership posts in the American and European societies of international law. Amann is writing an Oxford University Press book about lawyers and other women professionals at the first Nuremberg trial.
• Submarines and Underwater Maritime Autonomous Vehicles: New Wine in Old Bottles? 03.03.2026 30min

  Lecture summary: The regulation of submarines has rarely been an issue of focus in international law. Their military utility has influenced states’ willingness to develop rules that restrict their operations, both historically and in contemporary settings. So much is evident in examining current controversies over navigational rights of warships. Yet the types and uses of submarines are continually evolving and are regulated—to varying extents—by a myriad of international law. With the development of autonomous submarines, we again need to think carefully about the existing rules, their gaps and ambiguities. Have we reached the point that these evasive underwater vehicles cannot and should not elude the reach of international law?Dr Natalie Klein is Associate Dean (Academic) and a Professor at UNSW Sydney’s Faculty of Law & Justice, Australia. Professor Klein teaches and researches in different areas of international law, focusing on law of the sea. She was a Visiting Fellow at the Lauterpacht Centre in 2008 when she was working on Maritime Security and the Law of the Sea (OUP). She is co-author, with Kate Purcell and Jack McNally, of a forthcoming monograph, Submarines in International Law (CUP).There is a sandwich lunch at 12.30 pm in the Old Library at the Centre. All lecture attendees welcome.Chair: Prof Markus GehringThe Friday Lunchtime Lecture series is kindly supported by Cambridge University Press & Assessment.
• Reading International Law as Stories 24.02.2026 33min

  Speaker: Prof Tamsin Paige, Deakin Law SchoolLecture summary: Stories serve an integral role in society as, among other things, a meaning making tool. As a method of meaning making, stories are relational and allow the storyteller to assist their audience in understanding ideas, concepts, and experiences that lie beyond their lived experiences. Using this understanding and starting point, I ask what happens if we read international law as an iterative archive of stories about global society? I will start by exploring the meaning making function that storytelling serves in society, and then consider how international law, be it treaties, custom, case law or other legal instruments, can be read as official stories of the society that produced them.Tamsin Phillipa Paige is an Associate Professor with Deakin Law School. Her work is interdisciplinary in nature, using qualitative sociological methods to analyse international law (with a focus on application of law and the impact it has on society). She also does law and literature research using popular fiction to understand social perceptions of the law. Her work has examined (among other things) Somali piracy, UN Security Council decision making, the impact of international law on queer lives, and conflict based sexual violence. In a former life, she was a French trained, fine dining pâtissière.Chair: Dr Lena Holzer, Centre FellowThis lecture was delivered on 20 February 2026 and is part of the Friday Lunchtime Lecture series.
• Due Diligence at a Crossroads: The Old Road, the New Road, and the Bridge Between 13.02.2026 38min

  Speaker: Dr Penelope Ridings, International Law CommissionLecture summary: In the last several decades, scholarly views of due diligence in international law have shifted from due diligence as a primary obligation under customary international law, to due diligence as a standard of conduct attached to a primary obligation. Thus, for example, due diligence is required to meet a State’s obligation of protection (of the environment) or of prevention (of genocide). The International Court of Justice in its Advisory Opinion on Climate Change adopted such an articulation and stated that due diligence is a standard of conduct and States have a duty to prevent significant harm to the environment by acting with due diligence. The Court not only reinforced the importance of the customary international law obligation not to cause significant harm to the environment but placed this within the ‘no harm’ principle, as expressed in the Corfu Channel case. However, the Court did not expressly articulate whether there was a broader obligation of due diligence that applies not only to the prevention of environmental harm, but also to the prevention of other harms to the rights and interests of States. Due diligence is thus as a crossroads. Has the ICJ essentially sought to bridge the gap between on the one hand the notion of due diligence as an obligation on a State not to permit activities subject to its jurisdiction or control which causes harm to the rights and interests of other States, and on the other hand the notion of due diligence as a standard of conduct attached to a primary obligation? Has the Court opened the door to finding a general customary international law obligation not to cause harm to the rights and interests of other States? Or has it confined due diligence to its status as a standard of conduct attached to a primary obligation? This lecture will discuss this pivotal point which is central to the elucidation of the foundation and scope of the due diligence obligation under international law.Dr Penelope Ridings is a Member of the International Law Commission and New Zealand Barrister practising in the field of public international law. In 2025 she was appointed the ILC Special Rapporteur for the topic ‘Due Diligence in International Law’. She was formerly New Zealand’s Chief International Legal Adviser in the Ministry of Foreign Affairs and Trade and a New Zealand diplomat. She was Agent for New Zealand before the International Court of Justice in Whaling in the Antarctic: Australia v Japan, New Zealand Intervening and before the International Tribunal on the Law of the Sea in the Request for an Advisory Opinion submitted by the Sub-Regional Fisheries Commission.After moving to the New Zealand Bar, she has advised governments and international organisations on public international law including law of the sea, fisheries, environmental law, trade and investment, international security and international dispute settlement. She was Chair of the 2025 arbitration under the EU-UK Trade and Cooperation Agreement (UK-Sandeel) and Chair of the WTO appeal arbitration China – Enforcement of Intellectual Property Rights under the Multi-Party Interim Appeal Arbitration Arrangement. She has served on several ICSID ad hoc Annulment Committees, including as Chair, and as an independent panellist in disputes before the WTO. She has lectured in international law and contributed to several books and written articles on various aspects of international law.This lecture was delivered on 13 February 2026 and is part of the Friday Lunchtime Lecture series.
• The Systemic Function of General Principles 09.02.2026 33min

  Speakers: Prof Mads Andenas & Prof Johann Ruben Leiss, University of OsloLecture summary: The lecture explores the systemic function of general principles in international law in light of the ongoing work of the ILC on general principles of law and recent practice of international courts and tribunals, such as the Climate Change Advisory Opinion of the International Court of Justice from 2025. In its first part, the lecture examines the ILC’s approach to the systemic function of general principles and comments of states on the ILC’s work. In its second and third part, the lecture discusses the two main features of the systemic function of general principles, namely their contribution to inter-norm and inter-systemic coherence in international law. All general principles potentially fulfil a systemic function by their gap-filling role and inter-systemic communication through Article 38(1)(c) ICJ Statute. Several general principles have a systemic pull in inter-norm contexts as interpretative guidelines and inter-norm harmonisers and coordinators. In the relationship between different (sub)orders of international law (including European law and national legal orders applying international law), several principles provide for ‘hinge’ mechanisms and inter-system harmonisers which open legal (sub)orders to one another, and integrate them into (relative) unity, while others serve as inter-system coordinators or mechanisms for conditional closure of legal orders. This means, all general principles have a systemic function, whereas certain principles have more direct systemic function by virtue of their normative content. Through their systemic function, general principles contribute as a central cohesive force furthering international law’s character as a legal and (relative) unitary system. This system is characterized by a complex and dynamic interplay between a plurality of legal norms, orders, and sub-orders, including national legal orders, through systemic principles of openness, coordination, and conditional closure.Chair: Prof Campbell McLachlanThis lecture was given on 6 February 2026 and is part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• Russia, the Soviet Union, and Imperial Continuity in International Law 30.01.2026 34min

  Lecture summary: Empire is a big theme in international law. At the same time, the historical discussion on imperialism and international law had focussed primarily on the West European Empires. This presentation examines Russian and Soviet historical engagements with international law through imperial ideas and practices. Of the doctrines of international law, the ideas of state identity (continuity) and also termination of treaties via the doctrine of clausula rebus sic stantibus are examined, and how their use has served the imperial construction and practice of international law in Russia. Understanding the history of international law in Russia through the lens of Empire helps us inter alia to situate Russia's war against Ukraine.Lauri Mälksoo is Professor of International Law at the University of Tartu in Estonia. He is member of the Institut de Droit International, of the Venice Commission of the Council of Europe and of the Estonian Academy of Sciences. He has published two monographs on the history and theory of international law in Russia and the Soviet Union at the Oxford University Press.Chair: Prof Marc WellerThis lecture was given on 30 January 2026 and is part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• Marxist Insights for International Law 23.01.2026 39min

  Speaker: Prof Antonios Tzanakopoulos, University of OxfordNo lecture summary available.Chair: Prof Jan KlabbersThis lecture was given on 23 January 2026 and is part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• Eli Lauterpacht Lecture 2025 - - 'Hard Law in Times of Liquid Modernity: Treaty Law and Practice in the 21st Century' - Santiago Villalpando, Legal Advisor and Director of UNESCO 02.12.2025 41min

  The speaker for the Eli Lauterpacht Lecture 2025 was Santiago Villalpando, Legal Advisor and Director of UNESCO.Lecture summary: Is international law facing a decline of treaties?In recent years, several authoritative voices have pointed out certain developments which seem to indicate that States are shifting away from treaty law-making for the governance of their international relations.Taking as a starting point the sociological concept of “liquid modernity” introduced by Zygmunt Bauman, this lecture will explore how treaties, archetypes of solid and stable law-making, have reacted to an unstable global community where norms seem to be eroding and long-term commitments appear to be challenged.As the lecture will show, there is no doubt that the law and practice of treaties have evolved to adapt to a shifting international environment, but the news about the death of treaties is greatly exaggerated. The Eli Lauterpacht Lecture was established after Sir Eli's death in 2017 to celebrate his life and work. This lecture takes place on a Friday at the Centre at the start of the Michaelmas Term in any academic year.These lectures are kindly supported by Dr and Mrs Ivan Berkowitz who are Principal Benefactors of the Centre.
• International Police Cooperation in an Era of Rising Authoritarianism 11.11.2025 53min

  Lecture summary: Over centuries and across continents, authoritarian governments have demonstrated a large appetite for international cooperation to target political opponents across borders. As the world’s premier body for international police cooperation, Interpol is not supposed to facilitate this kind of transnational repression -- and yet, in recent years, there is growing concern that authoritarian governments are abusing Interpol's tools. Interpol has taken meaningful steps to curb such abuse, but the durability of those protections is in doubt given the rising influence of authoritarian governments in that organization. The looming question is at what point universal multilateral cooperation with respect to law enforcement might cease to be viable.Kristina Daugirdas is the Francis A. Allen Collegiate Professor of Law at the University of Michigan Law School. She teaches and writes primarily in the fields of international law and institutions.Her scholarship currently focuses on international organizations, accountability mechanisms, and the ongoing evolution of the international legal system. She is a member of the editorial board of the International Organizations Law Review and the State Department’s Advisory Committee on International Law. She also serves as an adviser to the American Law Institute’s Restatement (Fourth) of Foreign Relations Law.In 2016–2017, Daugirdas was a visiting fellow at the Graduate Institute of International and Development Studies in Geneva and served as a consultant on public international law issues for the World Intellectual Property Organization. From 2014 to 2017, she co-authored the Contemporary Practice of the United States Relating to International Law: A section of the American Journal of International Law. In 2014, she was awarded the Francis Deák Prize for an outstanding article published in the American Journal of International Law by a younger author.Daugirdas has taken on significant leadership roles at the law school, including serving as Associate Dean for Academic Programming from 2021 to 2024. She also led a subcommittee of the Advisory Committee on the University of Michigan Principles on Diversity of Thought and Freedom of Expression.Prior to entering academia, Daugirdas was an attorney-adviser at the State Department’s Office of the Legal Adviser, receiving multiple honors for her service. As an attorney-adviser, she provided guidance on the negotiation and implementation of UN Security Council sanctions and amicus participation by the US government in lawsuits with foreign policy implications.Chair: Prof Fernando Lusa BordinThis lecture was given on 7 November 2025 and is part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• Is the disorder of our times unprecedented? 03.11.2025 27min

  Lecture summary: Most observers – at least in the West – agree that the twenty-first century has been particularly tumultuous. But while some explain the volatility of our times by reference to historical analogies, e.g. moments of power transition in the twentieth century, others claim that we are in a moment of polycrisis for which there is no precedent. In this talk I split the difference: mainstream International Relations is wrong to assume the twenty-first century will resemble the twentieth century, but there are other historical precedents we can use to better think about our current predicament.Ayşe Zarakol is Professor of International Relations at the University of Cambridge (Emmanuel College). She is the author of After Defeat: How the East Learned to Live with the West (Cambridge UP, 2011) and Before the West: The Rise and Fall of Eastern World Orders (Cambridge UP, 2022), and the editor of Hierarchies in World Politics (Cambridge UP, 2017). Before the We has won six awards, including the SSHA and ISA annual best book prizes. In 2024, she was elected to fellowship in the British Academy and the Academia Europea. Also in 2024, she received an Honorary Doctorate from the University of Copenhagen. At the moment, Zarakol is overseeing an international research collaboration on Global Disorder funded by a British Academy Knowledge Frontiers Grant. She is also one of the two Associate Editors of International Organization. Her next book, Ozymandias, is a world history of strongmen, aimed at a general audience. This book is under contract with William Collins (UK) and Grove Atlantic (US). Chair: Prof Surabhi RanganathanThis lecture was given on 31 October 2025 and is part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• The Globalisation of Climate Law: The Inaugural Lecture of the Hatton Chair in Climate Law 23.10.2025 45min

  Harro van Asselt is the Hatton Professor of Climate Law with the Department of Land Economy, a Fellow and Director of Studies at Hughes Hall, and a Fellow with the Lauterpacht Centre for International Law, University of Cambridge. He is also Professor of Climate Law and Policy at the University of Eastern Finland Law School, and an Affiliated Researcher with the Stockholm Environment Institute.The Hatton Chair is the first endowed professorship in climate law in the United Kingdom. The aim of the Chair is to advance research and teaching with a view to strengthening legal responses to the ongoing climate crisis.The lecture was followed by a panel on 'The Prospects of Global Climate Law'Co-organised by the University of Cambridge and LUISS.
• International Organizations between Mission and Market 13.10.2025 38min

  International organizations law has always revolved around the relationship between the organization and its member states. This has proven to be of some use, but leaves important gaps unaddressed. What, e.g., about purely international affairs (think judicial review, think relations between organs)? And it ignores the existence of a vast external world. By concentrating solely on the relations with member states, it proves difficult, perhaps impossible, to hold international organizations to account for their acts affecting third parties, and equally difficult to make sense of relations between international organizations inter se. By shifting the perspective to relations with the private sector, perhaps it might be possible to come to a better, more comprehensive understanding of international organizations than is currently provided by both law and theory.Jan Klabbers was educated in international law and political science at the University of Amsterdam, where he also defended his doctoral thesis. In 1996 he was appointed professor of international law at the University of Helsinki, a position he recently left to take up the Whewell Chair in Cambridge. His research focuses mostly on the law of treaties and the law of international organizations – today’s talk taps into his current, ERC-sponsored PRIVIGO project.Chair: Prof Surabhi Ranganathan, Centre Deputy DirectorThis lecture was given on 10 October 2025 and part of the Friday Lunchtime Lecture series at the Lauterpacht Centre.
• HLML2025: Discussion and Q&A led by Professor Susan Marks 10.06.2025 19min

  The Hersch Lauterpacht Memorial Lecture is an annual three-part lecture series given in Cambridge to commemorate the unique contribution to the development of international law of Sir Hersch Lauterpacht. These lectures are given annually by a person of eminence in the field of international law.We will come together to celebrate the life and scholarship of our colleague and friend, Professor Karen Knop (1960-2022). Karen, until her untimely passing, was the Cecil A Wright Chair at the University of Toronto’s Faculty of Law. A long-time friend of the Lauterpacht Centre, Karen was to have delivered the Centre’s 2025 Hersch Lauterpacht Memorial Lectures.The 2025 Lectures will take place on 13 and 14 March, over four special sessions, conversing with Karen’s extraordinary body of work across the history and theory of international law, gender and feminism studies, and private and foreign relations law. Four former HLM Lecturers will deliver these lectures in conversation with three discussants, all outstanding scholars mentored by Karen.Session IV Discussion and Q&A led by Professor Susan Marks Chair: Professor Antony AnghieProfessor Marks will lead the discussion of the three talks, teasing out cross-cutting themes and the enduring influence of Karen Knop’s scholarship across different fields of international law scholarship. Susan Marks is Professor of International Law at the LSE.
• HLML2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen Knop - Session III Private and Foreign Relations Law 10.06.2025 1t 22min

  Hersch Lauterpacht Memorial Lectures 2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen KnopWe will come together to celebrate the life and scholarship of our colleague and friend, Professor Karen Knop (1960-2022). Karen, until her untimely passing, was the Cecil A Wright Chair at the University of Toronto’s Faculty of Law. A long-time friend of the Lauterpacht Centre, Karen was to have delivered the Centre’s 2025 Hersch Lauterpacht Memorial Lectures.Session III Private and Foreign Relations LawProfessor Anne Peters in conversation with Dr Roxana BanuChair: Professor Campbell McLachlanProfessor Peters’s talk, 'Populism, Foreign Relations Law, and global order and justice', will discuss populist foreign relations law, which was Karen Knop’s last project, at the university of Helsinki and as a Max Planck fellow. This talk will make the point that ongoing transformations of the concept of law itself, of legal procedures, and of legal substance cut across the ‘levels’ of governance. And neither identitarian rhetoric, nor trade wars, nor border-fences will bring back an inter-state, Westphalian (or ‘Eastfalian’) order. We are living in conditions of global law (and transnational) law. Populist heads of state both deploy and defy this law (concluding populist treaties or deals such as the German-Turkish refugee agreements; denouncing treaties such as ICSID or the Paris Agreement; using their war powers to escape domestic critique; raising tariffs to please their voter-base, and so on). At the same time, domestic, local and transnational actors (ranging from cities to courts to Indigenous peoples, or philanthro-capitalists) activate all kinds of law to resist populism. Such global lawfare destabilises world order but also has a transformative potential. New legal forms (especially informal agreements), new legal processes (such as public interest litigation before the ICJ) and new legal principles (such as One Health; Rectification/reparation; and the exposure of double standards) are responding to the big challenges for global order and justice: the cultural, the social, and the ecological challenge. Dr Banu’s talk, 'Foreign Affairs, Self-Determination and Private International Law', begins with the point that foreign affairs questions are often thought to lie at the very edge of private international law, perhaps in the leftover corners of the historical alignment between private and public international law. Similarly, in part on the assumption that private international law settles conflicts of laws between already established states, there wouldn’t appear to be any intuitive connection between nationalist or self-determination movements and the field of private international law.This talk will show that these assumptions are mistaken. By engaging with the historical development of the field from the mid-nineteenth century onwards, the talk will show that private international law has been deeply enmeshed in major geopolitical events generally, and in nationalist and self-determination movements, in particular. This enmeshment is neither accidental, nor exclusively modern. It is the inevitable result of some of private international law’s main analytical and conceptual building blocks. Anne Peters is Director at the Max Planck Institute for Comparative Public Law and International Law Heidelberg (Germany), and Professor at the universities of Heidelberg, Freie Universität Berlin and Basel (Switzerland). Roxana Banu is Associate Professor and Tutorial Fellow at the Faculty of Law and Lady Margaret Hall, University of Oxford.
• HLML2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen Knop - Session II - Gender and Feminism 10.06.2025 1t 6min

  Hersch Lauterpacht Memorial Lectures 2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen KnopWe will come together to celebrate the life and scholarship of our colleague and friend, Professor Karen Knop (1960-2022). Karen, until her untimely passing, was the Cecil A Wright Chair at the University of Toronto’s Faculty of Law. A long-time friend of the Lauterpacht Centre, Karen was to have delivered the Centre’s 2025 Hersch Lauterpacht Memorial Lectures.Session II Gender and Feminism Professor Christine Chinkin in conversation with Dr Mai Taha Chair: Professor Sandesh SivakumaranProfessor Chinkin’s talk, 'Self-determination for women through three encounters' will explore three encounters with Karen's Knop's work that illustrate how self-determination remains illusory in many instances for women and their responses that challenge the structures of international law: discriminatory laws with respect to the nationality of married women; the Tokyo Women's Tribunal; and the Greenham Common women's peace camp.Dr Taha’s talk, ‘Ways of Seeing: On the Gendering Work of Law and Violence’ will provide comments and reflections in engagement with Professor Chinkin’s talk, and Professor Knop’s writings. Christine Chinkin, FBA, CMG is Emerita Professor of International Law at the LSE, Visiting Professorial Research Fellow at the LSE Centre for Women, Peace and Security and Global Law Professor at the University of Michigan. Mai Taha is Assistant Professor of Human Rights in the Department of Sociology at the LSE.
• HLML2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen Knop - Session I - History and Theory 10.06.2025 1t 7min

  Hersch Lauterpacht Memorial Lectures 2025: Diversity and Self-Determination in International Law: Continuing Conversations with Karen KnopWe will come together to celebrate the life and scholarship of our colleague and friend, Professor Karen Knop (1960-2022). Karen, until her untimely passing, was the Cecil A Wright Chair at the University of Toronto’s Faculty of Law. A long-time friend of the Lauterpacht Centre, Karen was to have delivered the Centre’s 2025 Hersch Lauterpacht Memorial Lectures.Session I - History and TheoryProfessor Martti Koskenniemi in conversation with Dr Megan DonaldsonChair: Professor Surabhi RanganathanProfessor Koskenniemi’ s talk, 'Narrating International Society: Management of Pluralism according to Marcel Gauchet & Karen Knop’, will first address the emergence of the theme of a “law of an international society” in the 19th century, its use in the 20th century to support a managerial view of international institutions. It will then focus on the challenges that cultural and ideological pluralism poses to received ideas about the role of law in the government of domestic and international society. Dr Donaldson’s talk, ‘Gaze, Agency and International Society’, reads Karen Knop’s early work on self-determination as a repertoire of techniques for thinking collectivities and affiliations against and across states. The multiple and mobile perspectives she brought to bear, and the agency she glimpsed in disparate individuals and communities, pervaded much of her later work too, and remains open to, even generative of, renewed understandings of international society.Martti Koskenniemi is Professor Emeritus of International law at the University of Helsinki. Megan Donaldson is Associate Professor of International Law at University College London.