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.

Prosecutor Karim Khan has asked the Pre-Trial Chamber at the International Criminal Court in The Hague to issue arrest warrants against Israeli Prime Minister Benjamin Netanyahu. Larissa van den Herik, Professor of Public International Law, discusses the case on Dutch radio programme ‘Nieuws en Co’.

On Wednesday 13 December at 13.45 hrs Jaap Wieland will defend his doctoral thesis entitled ‘De bescherming van concurrentiebelangen in het bestuursrecht’ (the Protection of Competition Interests in Administrative Law) at the Academy Building of Leiden University. His supervisors are Professor Willemien…

Waarom is empirisch-juridisch onderzoek van belang voor de rechtspraktijk en het wetenschappelijke onderzoek? Op die vraag kregen masterstudenten van de afstudeerrichtingen civiel recht, ondernemingsrecht en financieel recht antwoord tijdens het congres over empirisch-juridisch onderzoek en het privaatrecht…

Every year, the Netherlands and Belgium Red Cross organize the Frits Kalshoven International Humanitarian Law Moot Court Competition, which brings together students from both Dutch and Belgian universities.

On Tuesday 30 May 2017 Jorrit Rijpma, Associate Professor at the Europa Institute, together with his colleagues Prof. Thomas Spijkerboer (Free University) and Dr. Maarten den Heijer (University of Amserdam), delivered a key note address at the Nordic Asylum Law Seminar in Reykjavik, Iceland.

Het internationaal recht lijkt in het licht van de gebeurtenissen in Gaza onder druk te staan. Het NRC publiceerde een groot artikel waarin zes experts internationaal recht, waaronder Larissa van den Herik, hoogleraar internationaal recht, werden geïnterviewd over de toekomst van de internationale r…

The political parties in the running to form a Dutch cabinet are looking into solutions to curb the influx of refugees. The plan is to designate refugee accommodation as a crisis. But is it as simple as that? Mark Klaassen, Assistant Professor in European law, discusses this on Dutch current affairs…

On Monday 22 January 2024, the University of Florence hosted the conference 'Artificial Intelligence, between Ethics and Law'. Organised by the Department of Legal Sciences, the conference brought together leading experts to discuss the rapidly evolving landscape of artificial intelligence (AI) and…

Ekaterina Pannebakker, Associate Professor of Private International Law, has won first prize in an international essay competition.

On the 1 June 2021, Professor Eric De Brabandere and Dr Daniel Peat of the Grotius Centre for International Legal Studies of Leiden Law School launched the Leiden Investment Treaty Arbitration Database.

Europe is going to invest billions in those areas where COVID-19 has hit hardest, Ms Rafaela said. ‘And only if we truly show the people that this is because of European solidarity and strong cooperation, will that enable us to create a more perfect Union.’

On 12 September 2024, the official ceremony opening the academic year 24-25 for students of the European Law master’s programme took place at Leiden Law School, organised by the Europa Institute.

Together with Pepijn Tuinier and Thijs Brocades Zaalberg, Sebastiaan Rietjens researched the role of trust in an international intelligence cooperation.

In this article, the authors analyse two major factors that deepen informality, namely multipolar geopolitics and the rise of non-state actors.

During the 80th session of the Geneva-based Institut de Droit International, Aleydis Nissen was awarded the Andrés Bello Prize. The competition was established by James Brown Scott in 1931 and is carried out under the auspices of the Institut.

Mass claims are increasingly common in the Netherlands. Branda Katan, Professor by special appointment in Corporate Law, spoke to news website NU.nl about the chances of their success: ‘A lot of time and money goes into these cases.’

On 14 and 15 September, the 'Lobbying the Courts' workshop took place in Paris. This was an interdisciplinary workshop in which researchers from different disciplines came together to brainstorm on whether, how, and when interest groups focus on the judicial process and the courts in their lobbying…

The Department of Constitutional and Administrative Law of Leiden University has published a collection of research essays on the separation of powers. This collection addresses the main question of whether the historically developed combination of concepts of democratic legitimacy and the separation…

Together with College of Europe Professors Sieglinde Gstöhl and Simon Schunz, Joris Larik edited an interdisciplinary special issue for the Journal of European Integration on the theme 'The European Union and the Governance of Contested Global Spaces in an Era of Geopolitics'.

Christa Tobler, Professor of European law, attended and spoke on the implications of the UK Supreme Court’s ruling for EU non-discrimination law in the case For Women Scotland Ltd (Appellant) v The Scottish Ministers (Respondent) in London.

Dr. Moritz Jesse, Associate Professor at the Europa Institute, presented his paper ‘Building Bridges or Erecting Walls? – The Application of Equal Treatment and Non-Discrimination in Europe ‘ at the annual meeting of the Law and Society Association.

On 2 December, Roel Becker and Joyce Esser, both PhD candidates at the Department of Constitutional and Administrative Law, gave a lecture for their colleagues and the students of Res Publica, the master’s association Constitutional and Administrative Law. In the lecture, they paid attention to the…

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 1 December 2023, Fatma Çapkurt was appointed as deputy chair of the State Committee on the Rule of Law.

The Leiden student team representing the International Institute of Air and Space Law (IIASL) won the Best Memorials Award and the second place in the European Finals of the Manfred Lachs Space Law Moot Court Competition.

On 28 June, a group of 35 students (13 from Leiden) visited the law faculty as part of the Space Summer School, a 5-day course organised by the LDE Centre 'Space for Science and Society' and NL Space Campus.

New edited volume by Mies Grijns (VVI), Hoko Horii (KITLV/VVI), Sulistyowati Irianto (Universitas Indonesia) and Pinky Saptandari (Airlangga University).

From deepfakes and disinformation to killer robots, surgical robots and AI lawmaking: AI (Artificial Intelligence) is changing our world. That raises the question whether this requires some form of regulation. At eLaw, the Center for Law and Digital Technologies at Leiden University, prof. Bart Custers…

Ben Van Rompuy participated as an invited expert in the 22nd Annual Meeting of the Association of European Competition Law Judges (AECLJ), which took place in Berlin between 30 May and 1 June 2024. The event was co-organised by the European Commission.

During the opening of the Faculty year on 5 September 2023, Barend Barentsen, Professor of Labour Law, and Annemarie Drahmann, Associate Professor of Constitutional and Administrative Law, were presented with the JSVO Teaching Awards 22-23.

On Tuesday 6 September, the faculty year 2022-2023 got off to a great start with Leiden Law Op 1, our yearly talkshow live from the Kamerlingh Onnes Gebouw. Together with the Faculty Board, academic staff and students, we looked ahead to the upcoming academic year.

Hoogleraar Internationaal recht bij het Grotius Centre for International Legal Studies, Larissa van den Herik is in augustus 2024 beëdigd als rechter-plaatsvervanger bij de Rechtbank Den Haag.

For a long time, in the United States ‘Schmoozes’ have been organized. These small-scale meetings offer the opportunity to informally discuss important themes. On 12 and 13 October, the first European Schmooze took place in Milan. The topic was ‘Economic Inequality as a Global Constitutional Challenge’.…

From 19 to 21 September 2018 the third annual conference of the Law and Development Research Network (LDRN) will take place at Leiden University. The theme of the conference will be 'Interfaces'.

On 10 March 2023, the Amsterdam Centre for Tax Law (ACTL) of the University of Amsterdam (UvA) organised the Conference ‘Towards eXplainable Artificial Intelligence (XAI) in Taxation: The Future of Good Tax Governanceon’.

Legal experts, including Jens Iverson, a lecturer in international law, warned in Le Soir that any attempt by former U.S. president Donald Trump to annex Greenland would violate international law. They argue that this would remain the case regardless of recent diplomatic talks or security arguments…

On Thursday 16 November, the Europa Institute had the honour of receiving HE Jana Reinišová, Ambassador of the Czech Republic to the Netherlands. She delivered a speech in the framework of the European Union Seminar Series, jointly organized by the master’s programme in International Relations, the…

On 19 and 20 March, the reporters of the ELI Project on Rescue of Business in Insolvency Law, Prof. Bob Wessels, Prof. Stephan Madaus and As. Prof. Kristin van Zwieten, will chair a conference to present the preliminary results of the project. The event will take place on the top floor (Dachgeschoss)…

Combining insights from regulation theory, law and computer science, this book explores policy and digital enforcement solutions that could strengthen EU consumer protection against dark patterns – a policy priority in recent years and the near future. The book illustrates why more technology-specific…

On December 5, a group of thirty students of the Master in European Law visited the headquarters of Eurojust in The Hague.

In the second year of the implementation of the Matra Rule of Law Training Programme, Leiden University hosted a group of 30 civil servants from pre-accession countries in its campuses in Leiden and the Hague as participants in a training on the Administration of Justice that took place from 20-31 January…

At the request of Dutch Parliament, Professor of European Law, Freya Baetens, wrote an expert case study on the EU-Canada Free Trade Agreement (CETA) and the EU-Indonesia Free Trade Agreement (CEPA-Indonesia). This factsheet offers parliamentarians clear, research-based insights into complex policy…

Why is there not just one single global law for cases of defamation in cross-border communication mediums such as the internet? Which courts are to be called on in such cases? And is it permissible to hold an intermediary instead of a content provider liable?

The master's programme in Governance of Migration and Diversity has expanded to include a Law track (LL.M.). Law students can now enrol in this master's programme, while students from other disciplines can gain exposure to the legal perspective.