The annual Hugo Sinzheimer Moot Court competition took place in Bratislava, Slovakia, from 19 to 21 June 2025. Twelve student teams from various European countries took part in the labour law moot court competition.

Nederland zal de EU-deadline voor de implementatie van gelijke-beloning-wetgeving niet halen en vreest geen gevolgen, maar hoogleraar arbeidsrecht, Gerrard Boot, waarschuwt in Trouw, dat overschrijding de rechtspositie van werknemers ondermijnt en kan leiden tot juridische procedures.

As Europe’s digital regulatory landscape continues to expand, scholars from across Europe and beyond gathered in Florence for a two-day Expert Roundtable on 'Rule-of-Law-Centered Enforcement of the EU Digital Acquis' — an event designed not around lectures or PowerPoints, but around the core academic…

It is one of the most personal and simultaneously most universal experiences of human life: caring for a young child. Professor Sarah Cramsey has been awarded an ERC Starting Grant to investigate how factors such as nationality, political systems, and religion influence the first thousand days after…

The METIS instrument that’s being built for ESO's future Extremely Large Telescope (ELT) in Northern Chile under the leadership of the Dutch Research School for Astronomy (NOVA) has reached an important milestone: the preliminary design has been approved.

On 27 and 28 April, Simona Demková participated as a panelist at the conference 'A

Dr Moritz Jesse, European Institute at Leiden Law School, has been awarded a Jean Monnet Professorship. From November 2023, Moritz will teach bachelor's and master's courses as part of his ‘Migration, Integration, Non-Discrimination in the EU’ project [MIND-EU]. At a later stage, Jesse’s Jean Monnet…

Political scientist Simon Chauchard (Leiden University) has been awarded a Consolidator Grant by the European Research Council (ERC). This brings him recognition as ‘researcher with a promising track record’ and enables him to set up a research group in the coming five years. Chauchard et al. will analyse…

Invoking old legislation, Spain has imposed fines on five airlines, including Ryanair, in an attempt to crack down on extra fees for hand luggage and seat reservations, as well as other surcharges. Steven Truxal, Professor of Air and Space Law, discusses this in Dutch daily newspaper ‘de Volkskrant’…

Lecture, European Union Seminar

On Thursday 30 March, the Europa Institute held its second ‘Meet the Author’ event.

In his blog, Armin suggests two legal tools that may jointly help avoid a hard Brexit: delayed exit and decreasing membership.

By a ruling of the Dutch Council of State, local residents and organisations can after all take their case to court even if they made no objection during a consultation session. This extension of access to court is the outcome of a judgment by the European Court of Justice. The Court ruled that in this…

On 3 July, students of the Leiden Leadership Programme received their certificates in the Marekerk church in Leiden. During the festive closing ceremony, it became clear that humanity and leadership go hand in hand. ‘As a leader, you have to listen, observe and acknowledge problems.’

Autistic children have indeed potential: most of their emotional abilities improve with age, concludes developmental psychologist Boya Li in her research on the emotional development of autistic children. Promotion on 10 November 2021.

On 1 March Armin Cuvyers was interviewed on BNR national radio on Brexit, the Draft Withdrawal Agreement of the Commission and the key Brexit speech by Theresa May planned for 2 March.

The new scholarly journal ‘Voetbal- & Sportjuridische Zaken’, published by Boom Juridische Uitgevers, will focus on current legal aspects related to sport with particular attention for football.

On 24 March 2023, the University of Tartu, Estonia hosted a Workshop on ‘'Algorithms, Rule of Law, and the Future of Justice: Implications in the Estonian Justice System’.

The Editorial Board is pleased to announce that in 2017 there will be a Common Market Law Review Prize for an article submitted by a young academic.

On Thursday the 30st of June and Friday the 1st of July Vicky Kosta and Vestert Borger participated in the workshop ‘Executive discretion, Public Interests and the Limits of Law’ at the University of Amsterdam. The workshop was organized by Joana Mendes in the context of the research project ‘Unveiling…

Moritz Jesse, Associate Professor at the Europa Institute in Leiden, provided the key-note lecture at this year’s annual conference of the German-Dutch Lawyers Association. The lecture was titled “The other’s amongst us – Third-Country Nationals and Brits in the EU”.

Fishermen in the United Kingdom recently protested about the adverse effects of Brexit on their trade. It would be naive to think that covert feelings of being under threat do not exist among the Dutch population. Citizens who feel threatened become defensive, a situation that could lead to a Nexit.

The Editorial Board is pleased to announce that in 2019 there will be a Common Market Law Review Prize for an article submitted by a young academic.

Vasiliki Kosta held a fellowship at the Leuven Institute of Advanced Studies in autumn 2025, by invitation of the rector of the University of Leuven, on the occasion of the 600 years anniversary of KU Leuven

Vasiliki Kosta gave a presentation during the session ‘Building Academic Freedom’ taking place at Leiden University on 25 November 2025.

The WARN project seeks to understand why certain warnings fail to reach and impact decision makers in time to avert crisis.

Alwin Kloekhorst, working at the Leiden University Centre for Linguistics, has received a Vidi grant for his research on the break-up of the Indo-European language.

On Friday 10 February, the annual Odysseus conference on migration and asylum law was held at the European Commission.

Mark Klaassen presenter at the Reuniting Families: From Access to Integration event organized by the EU office of the Red Cross in Brussels.

Dovilė Rimkutė, Assistant Professor at the Institute of Public Administration in The Hague, received the prestigious VENI grant for her research on risk regulation. 'We expect science to be the core basis of risk regulators’ decisions,' says Rimkutė, 'but at times threats to the regulators’ reputation…

Floris Keehnen has been awarded the Volkskrant thesis prize 2012 for his MA thesis entitled:

Leiden researchers discovered that North Korean labourers are being forced to work on a large scale in Poland. Professor of Korea Studies Remco Breuker will present a report on the abuses in Poland at the ‘Slaves To The System’ conference on 6 July.

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From the late Middle Ages onwards, maritime conflict has developed hand in hand with international trade. Over time, specific institutions were established to address disputes arising from violence or mishap at sea and in coastal areas. Conflict resolution at sea has mostly been studied through the…

Lydie Cabane, Assistant Professor at ISGA, has written an article in E-International Relations to discuss the key lessons from other crisis management domains to improve the EU response to pandemics.

What can we learn from how maritime conflicts were managed in the past? What significance did Maritime Conflict Management have in shaping the standards of diplomacy and international law in pre-modern Atlantic Europe (1200-1600)?

Our lectures are open to anyone with an interest Find your inspiration for interdisciplinary research

On 1 February 2017 there was a hearing in the committee on European affairs of the second chamber of the Dutch Parliament on the issue of

In what ways and to which extent are the systems of national administrative law becoming Europeanised? What role do EU legal principles play in this process? Are EU legal principles smoothly absorbed in national law and practice, or do the principles encounter resistance? Which legal principles attract…

On April 19, 2018, the University of Vienna organized an international conference on the topic of equality bodies.

On 8 November 2017, The Law Societies Joint Brussels Office of the UK organised a seminar on the subject of ‘Brexit: Where & How to Enforce: Building Blocks for a New Dispute Settlement System’. The seminar was held in the building of the European Parliament in Brussels.

IDREEM (Increasing Industrial Resource Efficiency in European Mariculture) is a European research project launched in 2012 to protect the long-term sustainability of European aquaculture. This project has recently been featured on Euronews TV

On Saturday 17 November 2018 Vestert Borger chaired a panel at the conference ‘The EMU at Twenty’.

On 12 and 13 September 2018, a training conference organized by the Working Group on Judicial Training Methods of the European Judicial Training Network (EJTN) took place at the Hungarian Academy of Justice in Budapest, Hungary.

Last week Saturday LUC hosted a Symposium about Brexit for students and alumni. Many interesting perspectives were shared by the speakers, as well as comments and questions from the public.

Valerio Gentile received the award during the Reuvensdagen for his master's thesis 'Martiality in Practice'. He is the first international student who wins this prestigious award. The W.A. van Es Prize is annually awarded by the Dutch Cultural Heritage Agency.

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After a big two-day conference, the Growing Up Together in Society consortium has officially begun. Researchers from seven universities will spend the next decade looking at how young people grow up as engaged and resilient adults. Leiden psychologists explain how they will do so.