On 30 November 2016, Cecily Rose participated in a Symposium held at the T.M.C. Asser Institute on 'A Court for the World? Trust in the ICJ 50 years after South West Africa'.

Professor Paul van der Heijden (international labour law Leiden University) has been appointed the honorary Marcel Storme chair at the University of Ghent. The Marcel Storme chair is a rotating professorship at the law faculty of the University of Ghent which according to the regulations is solely…

A preparatory seminar in Bonn leading up to the Annual Meeting in Johannesburg in August of this year

On Wednesday, 21 February, a diverse group of students, staff, and representatives from 21 embassies gathered in The Hague for International Mother Language Day. Under the banner of 'a bit of fun and many serious topics,' language took centre stage.

Over the next three years, 92 students and researchers from Leiden University and its partner universities will be strengthening their research and teaching links: all 14 projects that Leiden University submitted to the EU’s International Credit Mobility programme have been awarded a grant. Three ex…

Human Rights organisation Amnesty International recently set up a walk that passes by important locations in Leiden in relation to human rights. The Kamerlingh Onnes Building, home to Leiden Law School, has been included in the route.

With the ongoing development of a corona vaccine, intelligence services worldwide are being deployed for international espionage. Willemijn Aerdts, Lecturer Intelligence Services at the Institute of Security and Global Affairs, was interviewed by the Dutch BNR News Radio. Aerdts is an expert in the…

For the second time in six months, Hans-Martien ten Napel has been invited to write the opening essay for a series of international blog posts.

Environmental researcher Paul Behrens generated both international as national media attention with his recent publication in Nature Energy. The media included Science Daily, Quartz and the Dutch financial newspaper Financieel Dagblad. In his publication, Behrens warns for possible power disruptions…

The students of iGEM Leiden 2021 have scored well in the eponymous biology competition: they won a Gold Medal and the Best Safety & Security Award. The student team received the awards for their project DOPL LOCK, in which the team tries to make genetic modification safer.

The public disclosure of documents under the Dutch Open Government Act (Woo) is often delayed, especially when the information is considered socially or politically sensitive. Dr Annemarie Drahmann, Associate Professor of Constitutional and Administrative law, explains the case on platform for investigative…

Coen van Hasselt's research group quickly produced an app that enables doctors to determine the correct dosage of commonly used medicines for corona patients. Media in the Netherlands and abroad reported on the app.

Elsemieke Daalder has won the prestigious ‘Premio della Corte costituzionale italiana’, part of the ‘Premio Boulvert’ awards, for her dissertation ‘De rechtspraakverzamelingen van Julius Paulus’, for which she was awarded her doctorate cum laude on 23 October 2018 in Leiden.

An interdisciplinary international consortium to address critical healthcare gaps for older adults in indigenous Dayak communities has been awarded an LDE Global Support grant (INUCoST).

On 22 April 2016, the Social Justice Expertise Center (SJEC) hosted the first global conference for international labour law judges and other adjudicators themed ‘Ensuring Coherence in Fundamental Labour Rights Case Law: Challenges and Opportunities’ at the Academy Building of the University of Leid…

Site visit

The International Astronautical Congress (IAC) that took place last week in Paris was extremely successful for IIASL.

In this book, Vanessa Newby provides the first detailed examination of credibility’s essential place in peacekeeping.

The Van Bergen Prize was awarded to not one, but two initiatives at the Diversity Symposium on 22 January. ‘Leiden City Safari’ is a fun city tour that will help incoming Dutch and international students get to know the city of Leiden – and each other. The interactive ‘OpenUP!’ symposium will invite…

In this article, Sanneke Kuipers and Machiel van der Heijden examine how patterns of policy inaction emerge in public organisations, arguing that systematic biases and organisational decision premises contribute to the failure of policymakers to address pressing societal issues.

Het Europees Hof voor de Rechten van de Mens oordeelt unaniem dat Rusland verantwoordelijk is voor het neerschieten van vlucht MH17. Nabestaanden spreken van erkenning en opluchting. Hoogleraar Internationale Geschillenbeslechting, Eric De Brabandere, duidt in een NOS-podcast het belang van deze uitspraak…

On 29 August 2025, the Advanced Studies in International Children’s Rights programme celebrated its 10th anniversary with alumni, partners, and friends, marking the milestone with reflection, dialogue, and the launch of a new Education Fund.

Starting September 2022, Foteini Tsigoni is tasked by the Faculty of Archaeology to bring the different nationalities within the faculty community together. Herself an international student, she experienced culture shock wile adapting to the Dutch way of life, and is committed to help out new and current…

The United States and the European Union need to work together more closely in the field of the law to fight terrorists and criminals who are operating increasingly internationally. This was the advice given by American Minister of Justice Loretta Lynch during her visit to Leiden University on 1 Jun…

Skåne University Hospital, Lund University and Leiden University Medical Center will work together to expand their research, teaching and development relating to Advanced Therapy Medicinal Products. That is the essence of a Memorandum of Understanding signed at SciLifeLab near Stockholm on Wednesday…

Recent graduates of the Adv. LL.M. in Air and Space Law presented their paper titled

Irma Johanna Mosquera Valderrama, principal investigator of the ERC GLOBTAXGOV project and Associate Professor of Tax Law has participated in the T20 task force on Trade, Investment and Tax Cooperation under the Argentinian Presidency. As a member of the task force, she has contributed to the policy…

The International Institute of Air and Space Law hosted a book launch event at the Leiden Law School on March 20, 2025, featuring the launch of two important publications in the field of air and space law.

The Centre for Digital Heritage undertakes collaborative international research in the field of Digital Heritage. It is an initiative of the University of York.

Together with internationally esteemed colleagues, Léon Buskens has been awarded a HERA Joint Research Programme Grant for a research project entitled

This event is in Dutch. De Verenigde Naties hebben 11 februari uitgeroepen tot International Day of Women & Girls in Science. De Universiteit Leiden viert deze dag met een open publieksevenement met vrouwelijke topwetenschappers van haar bètafaculteit. Iedereen is welkom vanaf 13:30 uur in het Kamerlingh…

We are pleased to announce the Program for the “Third International lsmaili Studies Conference: Histories, Philosophies and Communities” (ISC2021), organized by the Leiden University Shii Studies Initiative. This year, ISC2021 will be held virtually on Zoom from Friday, August 6 to Tuesday, August 10,…

A group of Chinese law students currently study this semester at the Leiden Law Faculty with a special focus on public international law. These top talents have been selected by the Chinese ministry of foreign affairs to be China’s future diplomats, if they successfully finish their semester in Leiden…

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?

The Netherlands will comply with the arrest warrant issued by the International Criminal Court (ICC) against Netanyahu and proceed to arrest him as soon as he enters Dutch territory. Jens Iverson,Assistant Professor of Public International Law, discusses the issue in Dutch daily newspaper ‘Trouw’.

In ten years, it is projected that ten percent of global civil aviation operations will be unmanned. Are the current international aviation laws and regulations up to these technological developments? Fernando Fiallos will defend his dissertation on 14 November 2019.

On 3 and 4 March, the 2nd Doctoral Seminar on International Criminal Law, International Human Rights Law and International Humanitarian Law was held at the Siracusa International Institute for Criminal Justice and Human Rights in Sicily. Ida Asscher and Anna Smulders, both PhD Candidates at the Grotius…

In this article, Barrie Sander together with his colleagues explore whether fairness in digital governance inadvertently entrenches structural inequalities

Do you have a creative idea for improving contacts between Dutch and international students? Work out a plan and you could win the Van Bergen Prize and earn 5,000 euros to put your idea into practice. Deadline 22 October.

Are international courts effective? Dr Fatou Bensouda, a former Lead Prosecutor of the International Criminal Court in The Hague (ICC), will discuss this issue during her lecture at the Owada Symposium 2025. The ICC’s efficacy depends on the actions of its member states, she says.

After her law degree, Irina Ghazarian (28) started working at Zurich Insurance PLC, an international insurance company. ‘Why do we outsource cases that are going to court?’ she asked. She is now the first attorney to work there.

The bachelor's programme in Cultural Anthropology and Development Sociology goes international! From September 2019, the entire programme can be followed in English and will be accessible for students from all over the world. On 14 February 2019, the Institute of Cultural Anthropology held an inspiring…

This workshop intends to bring together early-career researchers from different fields working on international organizations, to discuss methodological challenges together with peers and established scholars. A combination of a master class, keynote lectures, and roundtable discussions aims at providing…

In this thesis, we extend the concept of null models as canonical ensembles of multi-graphs with given constraints and present new metrics able to characterize real-world layered systems based on their correlation patterns.

The International Institute of Air and Space Law was delighted to host the 14th edition of the Leiden-Sarin International Air Law Moot Court Competition – for the first time – in Leiden! After three years of online mooting owing to the pandemic, this year’s competition was held again in person.

For the Dutch Safety Board (DSB), the investigation into the MH17 plane crash was unprecedented in scope. It wasn’t easy, but it provided valuable lessons for international disaster investigations, says Sanneke Kuipers, a crisis expert from the Institute of Security and Global Affairs.

Recently the Department of Child Law of Leiden Law School (Leiden University) launched the Leiden Children’s Rights Observatory.

On Friday 13 April 2018, the Department of Child Law of Leiden University was proud to host the international symposium 'Deprivation of Liberty of Children in The Justice System – Towards A Global Research Agenda', organised by Prof. Dr. Ton Liefaard and Dr. Yannick van den Brink.

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…

Like many moot court competitions around the world, the Leiden-Sarin International Air Law Moot Court Competition was conducted fully online this year. The International Air Law Moot Court is an unparalleled forum for bringing together students and aviation professionals who share a passion for air…