Catherine Harwood joined the Grotius Centre in The Hague a few years ago. She received her Advanced Master’s degree in Public International Law in 2012 and continued her PhD studies at Leiden University.

On 26 and 27 September 2024, Leiden University's Grotius Centre for International Legal Studies hosted the H2OLAW conference entitled 'Law-science interfaces within the law of the sea and fresh water law’. The conference marked the launch of a multi-year research project led by Dr Hilde Woker and Dr…

What is the population size/structure and distribution of tiger and leopard inside the Bardia National Park (BNP) compared with the population outside? What is the movement and home range and conflict pattern in time and space of tigers and leopards inside the BNP compared with outside? What constitutes…

The high prevalence of pure red cell aplasia in Thailand has been associated with the sharp increase in number of recombinant human erythropoietin (rhEPO) copy products, based on a classical generic regulatory pathway, which have entered the market.

This book offers readers an alternative history of the origins of the discipline of International Relations.

On Friday 28 June 2024, Leiden Law School's Department of Constitutional and Administrative Law welcomed a delegation of administrative law scholars from China University of Political Science and Law (CUPL).

Using brain imaging to discover the area in the brain that recognizes emotion.

On 23 June 2020, Santy Kouwagam defended her PhD-thesis 'How lawyers win land conflicts for corporations: Legal Strategy and its influence on the Rule of Law in Indonesia'. The doctoral research was supervised by Prof. A.W. Bedner and Prof. C.E. von Benda-Beckmann.

The prohibition of anti-competitive unilateral conduct by firms with market power is not absolute, but allows for derogation.

For years now, collaboration has been the operative word when it comes to successful space missions. But this can only be achieved with good agreements.

The book, published by Kluwer Law International, on drones entitled

Vanessa Mak is appointed Professor of Civil Law at Leiden University as of 1 October 2020. She will succeed Professor Jac. Hijma who is retiring.

Graduating in international law and fulfilling a childhood dream by performing your own theatre show. Alumna Fleur Verhoeff has achieved both. How did she go from studying law to the performing arts? And how does her background in international law help?

Senior Researcher at the Institute of Security and Global Affairs and Associate Fellow of The Hague Program of Cyber Norms François Delerue was awarded the 2021 Book Prize of the European Society of International Law for his book Cyber Operations and International Law published by Cambridge University…

On 15 April 2017, the Journal of WTO and China published Richard Jiang's article entitled 'Can Public International Law Play a Role in China - Raw Materials II?'

The Leiden University Labour Law Department started a new cooperation with the Law School of the China University of Labor Relations in Beijing. The agreement was signed by Dean prof. Jiang Ying during the visit of her delegation on 19 September 2019 in Leiden. Also Vice-Dean prof. Li Wenpei and Lecturer…

The staff of the Master of Laws: Advanced Studies in International Children’s Rights is extremely proud.

The Future of Multilateralism addresses current challenges and future perspectives of international and regional organizations. It aims to uncover how stable the foundations of global cooperation really are, particularly in the light of the latest unilateral and protectionist practices of international…

This book presents an understanding of the concept of Countering Violent Extremism from a critical terrorism studies perspective using case studies from different countries while examining the issues it raises.

The December 2022 issue of the Common Market Law Review, Vol. 59 No. 6, is now available online.

At the International Astronautical Congress in Washington DC last week, IIASL alumna Thea Dethlefsen (Denmark/Norway) won the I.H.Ph. Diederiks-Verschoor Award, given each year by the International Institute of Space Law (IISL) for the best paper by a young author.

Viviana Massa defended her thesis on 16 December 2018.

On 6 March, Jelle Klaas, lawyer for the Public Interest Litigation Project of the Dutch Section of the International Commission of Jurists, delivered a lecture to the students of the Advanced Master’s in European and International Human Rights Law at Leiden Law School.

Hugo de Groot, one of history’s most famous legal scholars, was already studying arts and law in Leiden at the age of 11. How did his career take off from that point and who inspired him?

Supervisor: Natalia Ortiz Zacarías

On 9 November, Jonathan Hak defended the thesis 'Non-textual evidence in international criminal prosecutions: discovering the best practices for audiovisual materials in a digital age'. The doctoral research was supervised by Carsten Stahn and Jens Iverson.

On the occasion of the 400th anniversary of the first publication of De jure belli ac pacis by Hugo Grotius in 1625, an international conference will be organized by the Grotiana Foundation, the Paul Scholten Centre for Jurisprudence at the University of Amsterdam, the Grotius Centre for International…

Do you have a question about the Europan Law LLM programme? Or would you like to know what it's like to study in Leiden as an international student? Our master's ambassadors are more than happy to answer all your questions. Feel free to send them an email!

On dinsdag 26 juni 2018, Linlin Sun defended her doctoral thesis ‘International Environmental Obligations and Liabilities in Deep Seabed Mining’. The doctoral research was supervised by Prof. dr. N.J. Schrijver en Prof. dr. E.C.P.D.C. De Brabandere.

Complex systems can be characterized as systems in which multiple components interact with each other, often in non-linear ways. The main goal of this research will be to investigate if and how the international tax system can be defined and modelled as a complex system. Approaching the international…

On Monday 11 December, human rights activist Ms. Wai Wai Nu will deliver the seventh Raymond and Beverly Sackler Distinguished Lecture on Human Rights at Leiden Law School. This events marks the annual celebration of International Human Rights Day, which was proclaimed in 1950 by the United Nations…

On Monday 11 December, human rights activist Ms. Wai Wai Nu delivered the seventh Raymond and Beverly Sackler Distinguished Lecture on Human Rights at Leiden Law School. This events marked the annual celebration of International Human Rights Day, which was proclaimed in 1950 by the United Nations to…

Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.

On Thursday 25 January 2018 the Europa Instituut in Leiden hosted a round table session with the title “Securing the rule of law in Poland: which role for Europe?”. It was a small meeting bringing high-level experts together under Chatham House Rule.

The third generation of students of the Master of Laws: Advanced Studies in International Children’s Rights 2017-2018 received their much-coveted master diplomas on Monday 27 August.

On 19 juni 2018 Matthew Gillett defended his doctoral thesis ‘Prosecuting environmental harm before the international criminal court’. His supervisor is prof. dr. L.J. van den Herik.

Are you thinking about studying this Advanced LL.M. International Dispute Settlement and Arbitration? Learn more and watch the videos.

Arbitration law has grown into a ‘sexy’ area of practice about which students are keen to write a thesis and in which many lawyers specialise.

In addition to being Director of Operational Management at Leiden Law School, Mirjam Sombroek–van Doorm will help develop Health Law at the faculty in the coming years.

This master specialization offers you a combination of theories about learning problems and impairments and intervention and prevention strategies from a developmental perspective.

Jens Iverson, Assistant Professor of International Law and a Researcher in the Jus Post Bellum Project, defended his Ph.D. dissertation on 21 September 2017.

On 11 February 2022, the Urban Governance Research Network (Ugovern) organised a webinar ‘Understanding Recent Changes in Belgium and the Netherlands Planning Law’. Rogier Kegge was one of the panel members during the webinar.

Students attending Richard Albert’s seminar on constitutional change asked Reijer critical questions about an article he recently wrote with Maarten Stremler.

On 24 May 2022, Christa Tobler gave a lecture on 'EU-Swiss Legal Relations: Why do we still not have an Energy Agreement?'

Expert in Classics Renske Janssen has been awarded a Rubicon grant. She will use the grant to conduct research at the University of Edinburgh into how Roman law was perceived by society at the time.

Study information