How can we understand the implementation of EU policy and what challenges are involved?

Niels van Willigen (Institute of Political Science, Leiden University) puts Dutch participation in UN peacekeeping into an historical context. He analyses the reasons for the Dutch withdrawal from the 1990s onwards, and explores the obstacles and opportunities for a structural return. Van Willigen argues…

Subproject of the ERC project 'Challenging the Liberal World Order from Within: The Invisible History of the United Nations and the Global South'.

From indigenous space to colonial setting. Archaeological investigations at El Chorro de Maita in Cuba wins prestigious prize.

The fourteen Dutch universities have published a digital magazine in which the researchers explain the Digital Society programme in text and images.

On Friday 5 February 2021 the online conference of the Dutch Platform of Empirical Legal Studies (ELS) took place. This conference served as a platform to bring young, enthusiastic and driven ELS scholars together in a research community and enable them to learn more and discuss about empirical research…

Biology PhD student at Leiden University Kevin Groen and his identical twin brother Marvin Groen (a biology student as well) will be on Dutch Television from Tuesday 5 September in the programme called Vroege Vogels every week (NPO 2, 19:20).

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.

At the end of January, the fifth installment of the International Leiden Leadership Programme (ILLP) has started. This year twenty masters’ students from ten different countries were selected. In the coming months they will increase their knowledge on leadership and develop their own leadership skills…

On April 12th three students majoring in Earth, Energy, and Sustainability (EES) from Leiden University College participated in the annual conference of the Netherlands Center for River Studies.

Arnold Tukker and Mingming Hu (CML) will look for urban resilience solutions in the Dutch-Chinese ReSURE2 project that received 1.1M euro.

The human trafficking of Eritrean refugees is a booming business, where money is made with smuggling people, but also using violence, hostage situations and even torture. Modern communication methods like money transfer via mobile phones play a vital role in this, conclude professor Mirjam van Reisen…

The European Football Championship for Women, in the Netherlands this summer, is the background for a large and innovative data research project. The Dutch football union is working together with Leiden University and Sportinnovator. The research is expected to uncover links that have thus far remained…

The proportion of female professors at Dutch universities is increasing, but at a modest rate. At 34.2%, Leiden University is in the top three. These are the results of the Women Professors Monitor for 2025.

On 14 May, curator and professor Ruurd Halbertsma will be leaving the National Museum of Antiquities (RMO) after forty years of dedicated service. In fact, it will be a double farewell: Venusval (‘Venus trap’), the last part of his trilogy about Tjalling Kingma, the fictional curator of the classical…

On 8 and 9 May 2018 the Workshop 'Challenging the Liberal World Order: The History of the Global South, Decolonization and the United Nations, 1955-2000' takes place at Leiden University.

On 1 September 2022 Afke van Ewijk successfully defended a doctoral thesis and graduated.

Talking about suicide is important, but anything but comfortable. To make this difficult subject easier for students and staff to discuss, the university is organising a campaign week in line with the national campaign ‘1K Z1E J3’ (I see you) being run by Stichting 113 Zelfmoordpreventie (113 is the…

In the National Think Tank (NDT) 20 young academics spend four months reflecting on how to solve a societal problem. Four participants from Leiden told us about their experience.

A team of researchers based at Leiden has taken over the editorship of the journal Global Governance: A Review of Multilateralism and International Organizations. For the first time, the journal will now be based outside the United States. The new Editor-in-Chief, Associate Professor Alanna O'Malley…

On 12 May, Joachim Koops, Professor of Security Studies and Scientific Director of the Institute of Security and Global Affairs (ISGA), was invited to brief the United Nations Department of Peace Operations in New York on the situation in Ukraine, options for the protection of civilians and lessons…

Rising geopolitical tensions are causing states and national elites to innovate their use of the past for present-day political ends. This is certainly true for the People’s Republic of China, which celebrated its 75th anniversary in 2024 amid mounting superpower rivalry, ideological tensions with the…

On Thursday 10 January a number of prizes were presented to researchers and students.

Lecture, Book Launch Leiden University Nationalism Network

Conference, Leiden University Nationalism Network

Lecture, Leiden University Nationalism Network | Roundtable

How would you convert Egyptian hieroglyphs into Latin script? And what is actually the correct translation of dishes on a Vietnamese menu? On Saturday 28 January, high school students from all over the Netherlands will come to Leiden to ponder a series of language-related puzzles. Their goal? To win…

The Institute of Security and Global Affairs (ISGA) recently received a grant from the German Ministry of Defence to advice on how to strengthen Germany’s approaches to the protection of civilians in UN peace operations.

On 17 October, Armin Cuyvers, associate professor of EU law at Leiden Law School, was a studio guest on the Radio 1 show ‘Een Vandaag’.

Emergency services and governments were caught by surprise on Monday 24 June by the nationwide breakdown of the emergency phone number 112. The breakdown raises the following question: ‘Could this not have been prevented’?

On 2 July, Armin Cuyvers was interviewed on the morning news show of BNR News Radio on the ongoing fight for the EU top jobs: why is it so hard to choose a new president for the European Commission, what is happening behind the scenes, and what are the chances of Frans Timmermans?

A consortium of knowledge institutes, led by Leiden University launched an online platform for analysis and research of sports and movement data on 7 September: Sport Data Valley. The platform offers coaches and athletes insight into their data and makes research on sports and exercise more efficient,…

During the four-day meeting (25-28 February) organised by AEGEE-Leiden Peter Rodrigues - Professor of Immigration Law -was invited to speak about the refugee crisis for 300 international students.

On Wednesday 9 November, Armin Cuyvers was interviewed on the already infamous UK ‘Internal Market Bill', which was published that day.

On Thursday 12 December, the day of the UK general election, Armin Cuyvers was interviewed by BNR Nieuwsradio.

On 20 June, Armin Cuyvers was invited to speak at the Riga Graduate School of law during the concluding conference of their Jean Monnet project on fundamental rights at the frontiers of the European Union – looking for a new balance.

Assistant professor Rogier Creemers discusses in Times Higher Education how China’s universities and companies collaborate to advance AI.

The History Days are coming to Leiden for their anniversary edition! The History Days in Leiden on 27, 28 and 29 August 2026 bring together everyone who works with the past professionally: teachers, students, employees of archives, museums and other heritage institutions, independent entrepreneurs,…

De VN-Veiligheidsraad kwam maandag 5 januari bijeen over de Amerikaanse militaire actie tegen Venezuela, waarbij de Venezolaanse leider Nicolás Maduro gevangen werd genomen en overgebracht naar de VS. Hoogleraar internationaal recht, Larissa van den Herik, zegt voor de NOS geen veroordeling van de VS…

On 1 September 2017, Prof. dr. Paul H.A.M. Abels (60) will start as professor by special appointment of Governance of Intelligence and Security Services at Leiden University. This chair is placed at the Institute for Security and Global Affairs (ISGA).

De 21-jarige Aoife Fleming werd maandagavond 21 oktober 2019 verkozen tot jongerenvertegenwoordiger Duurzame Ontwikkeling van de Verenigde Naties.

Lidstaten negeren steeds vaker gemaakte afspraken wanneer het hen uitkomt, waardoor de grondbeginselen van de VN meer dan ooit onder druk komen te staan. In een recente VN-spoedvergadering hekelde topman Guterres de lidstaten en zei dat ‘het handvest geen menu á la carte is.’ Niels Blokker, emeritus…

In the Netherlands, when we talk about the United Nations, the conversation is almost always about the member states from the northern hemisphere. But the most interesting players come from the ‘Global South’, Professor Alanna O'Malley and her team argue in a podcast.

This research evaluates the Youth Act. It will provide an overview of how the transition takes place, whether the transformation process develops in the right direction and whether the legal safeguards are functioning properly.

The peacekeeping operation in Cambodia is known as an important and rare success. Yet the mission was forced to violate the core principle of peacekeeping, impartiality, in order to be successful.