On 10 May 2021, Melanie Fink and Barbora Budinská published their views on recent developments in the areas of EU regulation of Artificial Intelligence and the Banking Union respectively as Op-Eds on EU Law Live.

In mid-March 2020, the European Commission adopted, against the background of the Corona pandemic, temporal common rules for the export into third countries of personal protective equipment, needed in the context of the Corona pandemic, out of the EU.

How can governments reach their policy goals in the most effective way? Which manner of financing is the most suitable? Does the spirit of our times call for new forms of subsidy? What does the future of subsidy law look like?

On 29 January 2018, the new “Arbitration of International Disputes” MOOC (massive open online course), taught by Prof. Eric De Brabandere and Dr. Giulia Pinzauti, will start on Coursera.

On 20 November 2015, on the occasion of Universal Children’s Day, the Council of Europe and the EU Agency for Fundamental Rights launched the Handbook on European law relating to the rights of the child.

Starting 1 October 2022, Mirjam Sombroek-van Doorn has been appointed as Professor Law and Health.

When an international cartel is exposed, the parties involved often face punishment by more than one authority for the same behaviour. There is very little international coordination in the actions of these authorities. Pieter Huizing claims that this can, and must, change. PhD defence on 10 March 2…

Femke Binnendijk and Olaf van Loon have been appointed as lecturers at the Department of Constitutional and Administrative Law at Leiden Law School.

Home to the International Court of Justice and the International Criminal Court, The Hague is the perfect backdrop to explore conceptions of justice in our global society. Questions of human rights, peace, security and the environment present legal and policy challenges for governmental and non-governmental…

The sixth edition of the lecture series Duurzaamheid & Recht was held during the last semester. Once again, it attracted many students.

As part of the events to mark the 100th anniversary of the International Labour Organization, the Department of Labour Law of Leiden University has organized a film evening together with Kijkhuis cinema in Leiden.

On Friday 7 December 2019, the International Institute of Air and Space Law (IIASL) of Leiden University signed a Memorandum of Understanding (MoU) with the International Institute for the Unification of Private Law (UNIDROIT) to further collaborative work on the promotion of the Cape Town Convention…

From 26 to 30 June 2017 a summer course on Europeanisation of administrative law in the Member States of the European Union will be held by the Department of Constitutional and Administrative Law.

On 10 July 2020, the final of the European Law Moot Court Competition took place online before an impressive line-up of academics and practitioners of EU law.

Annemarie Drahmann and Gert Jan Geertjes contribute to the Matra Rule of Law Training Programme of the Netherlands Helsinki Committee.

From 14 to 15 September 2023, Simona Demkova, AI researcher at the Europa Institute, participated in the INDIGO Project Final Conference, where she provided valuable perspectives on the implications of AI for European public law.

The Common Market Law Review's 2023 Prize for Young Academics has been awarded to Friso Bostoen and David van Wamel for their co-authored article: ‘The Digital Markets Act: A Partial Solution to Antitrust’s Remedy Problem’. Their winning paper will be published in an upcoming issue of the Review.

The Common Market Law Review (CML Rev.), one of the oldest and most prestigious journals in the field of European Union law, has its editorial office at Leiden Law School, Leiden University.

On Thursday 13 October 2022, the Department of Constitutional and Administrative Law bid farewell to Elly van der Tang-van Loenen, for years the department's mentor for master’s students. Having enjoyed this position for many years, Elly is now retiring.

Research grant awarded to Armin Cuyvers for innovative research combining EU law and social psychology. In an age where identity often trumps economic rationality, the EU struggles for legitimacy. Brexit of course provides a rather spectacular example of the EU failing to counter a deeply emotional…

On 10 January, Ben Van Rompuy spoke at the New Year's meeting of the Dutch Competition Law Association in Amsterdam.

On Thursday 16 September 2021, the Opening Ceremony of the LL.M. European Law took place in person at Leiden Law School.

Should the law and norms applicable to armed conflict include a distinct category covering the transition from armed conflict to peace, jus post bellum, and if so what are its characteristics?

On the 2nd of June 2021, students of the LL.M. European Law program and staff of the Europa Institute got together to ‘celebrate’ the end of teaching in the academic year 2020/2021.

The April issue of the CML Rev., Vol. 54 No. 2, is now available online.

The January issue of the CML Rev., Vol. 54 No. 1, is now available online.

The June issue of the CML Rev., Vol. 54 No. 3, is now available online.

Earlier this year, Spain passed a law that legalises euthanasia and assisted suicide. Spain is now the fourth country in Europe with such a law. Its introduction, however, is not plain sailing.

The chance that it will do so is about zero, but Russia is legally obliged to investigate violations of law during the war in Ukraine. States that enter into an armed conflict often deny liability, but under international humanitarian law and human rights they are obliged to investigate their military…

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.

The Editorial Board is pleased to announce that in 2021 there will be a Common Market Law Review Prize for an article submitted by a young academic.

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.

Since Russia’s invasion of Ukraine in February 2022, the European Union (EU) and its Member States have adopted wide-ranging legal and political measures to support Ukraine in its struggle.

Just a week before Eurojust announced its participation in joint operation “Pollino”, one of the biggest joint investigations to date, a group of 20 students of the Master in European Law, visited the headquarters of Eurojust in The Hague.

In this new series, students have the opportunity to meet leading children's rights experts, including representatives of UN agencies, international civil society organizations and research institutes.

Jus post bellum, the body of laws and norms governing the transition from armed conflict to peace, has emerged as a crucial issue for international law scholars, governments, and all concerned with building a just and sustainable peace. The Jus Post Bellum Project, funded by the NWO and hosted by the…

Study information

From 9-12 April 2018, the Department of Child and the Grotius Centre for International Legal Studies have organised in cooperation with the Asia-Europe Foundation a training programme on Human Rights and Children.

The Dutch Ministry of Health, Welfare and Sport is to appeal against a recent court ruling on the Public Access to Government Information Act (Wet openbaarheid van bestuur, WOB). The court ruled that the way in which the Ministry handles WOB requests was not in accordance with the law.

On 21 June, the Labour Law and Social Security department and study association SLN hosted the seventh Max Rood Moot Court competition. The morning session involved teams from various universities arguing labour law cases in the preliminary round. The Vrije Universiteit Amsterdam (VU) team and Groningen…

By tradition, the moot court competition of the 'Vereniging voor Bestuursrecht' (VAR, Dutch Administrative Law Association) takes place in May every year. This year, it was the honour of Leiden University to organise the event.

The Van Vollenhoven Institute for Law, Governance and Society (VVI), in collaboration with the Royal Netherlands Institute of Southeast Asian and Caribbean Studies (KITLV), will organize a two day conference on the continued importance of adat law in present day Indonesia on 22 and 23 May 2017.

On 10 March 2021, Pieter Huizing defended his thesis 'Parallel Enforcement of International Cartels and Its Impact on the Proportionality of Overall Punishment'. The doctoral thesis was supervised by Prof. T.R. Ottervanger.

On 7 July, the Mayor of Leiden, Peter Heijkoop, visited Leiden Law School. During his visit, he learned about the faculty’s commitment to advancing research and education while contributing to tackling the challenges faced by society.