Monika Baár is among the 17 scientists who have been invited to participate in the 6th edition of the European Parliament's MEP-Scientist Pairing Scheme which takes place in Brussels between 28 and 30 November, 2017.

'The EU should not give way under pressure as the war continues,' writes Joris Larik, assistant professor of European law, in an opinion piece that was recently published in Dutch newspaper FD.

Advanced LL.M. European and International Human Rights Law and LL.M. European Law students won one of three regional rounds of the Helga Pedersen Moot Court Competition in Athens, qualifying automatically for the final rounds at the European Court of Human Rights in Strasbourg.

ELS@Leiden is part of nation-wide network of law schools organizing events and pooling resources to be at the service of individual scholars and research groups at law schools in the Netherlands.

Timo Slootweg, associate professor at he department Philosophy of Law, published a chapter about Paul Scholten in

In eight chapters, the thesis of Rafaël Vos covers the effect of temperature and pressure on the electrochemical CO2 reduction.

Dr. Doris M. Jacobs, Lead Scientist at Unilever R&D, Wageningen, The Netherlands.

In the male-dominated university world, studying was often considered inappropriate for women. They were denied membership of the male student association Leids Studenten Corps ‘Virtus Concordia Fides’ (LSC). The women were on their own and they decided to unite.

Thermodynamics is one of the founding scientific pillars that has helped us better understand heat engines, biology, ecosystems, and even black holes. While it fundamentally describes large systems by examining the bulk behavior of their constituents, it is anchored in the statistical equivalence of…

At Molecular Physiology we teach the following courses within the Leiden Institute of Chemistry's Chemistry and Life Science and Technology programmes.

Metabolomics has the potential to play a pivotal role in understanding disease onset and progression, and ultimately personalized treatments. One of its major challenges is its large-scale implementation, which is necessary to deal with the high variability of the metabolome. In this work we have developed…

This dissertation focuses on investigating the public communication around quantum science and technology that may affect public engagement.

Search and conversational systems have become central to how people access information and perform tasks.

Politically speaking, the Frisian coastal area constitutes a special case in late medieval Europe since it was not subject to an overlord as it withstood feudalization in the 13th century. Its many sub regions, which were dominated by elites of small noblemen and freeholders, long time succeeded in…

Before founding their American colony, the Pilgrim Fathers first lived in Leiden in the early 17th century. This group has no fewer than nine American presidents among its descendants. The University played an important role in the Pilgrims’ life in Leiden.

Observations made with the ALMA telescope in Chile and ESA’s Rosetta mission, have detected the faint molecular fingerprint of methyl chloride in gas, a chemical commonly produced by industrial biological processes on Earth, around both an infant star and a comet. Methyl chloride, also known as Freon-40,…

A team of Leiden researchers has won the Ammodo Science Award for innovative humanities research on perceptions of cultural heritage.

22 September 2017 the second biannual conference took place organised by IAAEU of the University of Trier and the Hugo Sinzheimer Institute of Frankfurt. The theme of the conference was the European Pillar of Social Rights. Under the heading of the conference’s title, International Labour Law as a stimulus…

How to deal with the most challenging design question of your life: what do I want to be when I grow up? The ‘Designing Your Life’ method teaches students how to craft their own future. The project will start next academic year, thanks to a Comenius grant. ‘Everyone interested should be able to borrow…

On 12 March, KPN published the sixth edition of the European Cyber Security Perspectives. Sergei Boeke, researcher at the Institute of Security and Global Affairs, has written an article about Cyber Warfare.

The last names for the future European Commissioners were made public at the beginning of September 2019 and also which candidates have been put forward for the new European Commission by the different member states.

A marathon session took place in Brussels from Sunday 30 June to Monday 1 July to decide who would become the new President of the European Commission. Arco Timmermans, Professor by special appointment Public Affairs at the Institute of Public Administration at Leiden University, appeared as a guest…

With 8.9 million euros from the Danish National Research Foundation, Aarhus University and Leiden Observatory will establish the Center for Interstellar Catalysis. The centre is led by Aarhus professor Liv Hornekær and aims to find out how and when the building blocks of life formed in the Universe.…

European procurement policy is full of good intentions like sustainability and innovation, but in practice it often proves impractical. Researcher and procurement officer Alexander Schermerhorn shows in his dissertation 'Public Procurement Distance' why rules clash with reality.

Sofia Ranchordas (1985) has been appointed Chair European and Comparative Public Law and Rosalind Franklin Fellow at the University of Groningen. She will start this position on October 1st.

Freshwater biodiversity has been threatened by eutrophication due to excessive nutrients in the environment. Releasing the freshwater species from such pressures requires efforts from industry and manufacturers to avoid emissions to vulnerable and high-risk regions.

Getting motivation, courage and tools to find a job that will help you tackle the climate crisis: it is at the heart of the course ‘Designing Your Career as a Climate Changemaker’. With their final presentations, the students conclude this climate-specific skills module within the Designing Your Life…

During their second year, the students of the bachelor Security Studies get a feeling of what their professional career might look like.

There are more molecules that could conceivably be candidate drugs than there are stars in the universe. How can we ever efficiently identify those molecules? Professor of AI and Medicinal Chemistry, Gerard van Westen: ‘I’m going to use artificial intelligence as the co-pilot to make an automated search.’…

From 15-19 July 2019, the department of Labour Law hosted the first Global & European Labour Law Summer School. Participants from 10 different nationalities and 3 different continents joined the Summer School.

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On 13 June 2024, the University of Tuscia (Viterbo, Italy) hosted a doctoral seminar in the series 'Law and Artificial Intelligence', organised by the PhD programme in 'Law of European and Global Markets. Crisis, Rights, Regulation' and coordinated by Professor Rosa Ruggiero.

This dissertation examines the European Union’s response to the growing problem of disinformation. It uses this case to critically analyse how societies interpret and manage information challenges such as ‘fake news’ and propaganda.

EUMOTIONS explores the role of emotions expressed by political elites (at EU- and member state-level) in framing the EU’s policy options during international crises.

A team of students from the Advanced LL.M. in Air and Space Law represented Leiden University at the Manfred Lachs Space Law Moot Court Competition. The European regional rounds of the competition took place at the headquarters of the European Space Agency in Paris, France from 1 to 3 April 2025 and…

On October 20th, the advanced International Children’s Rights master program and the Leiden Institute of Immigration Law co-organized a public lecture and Q&A session with Ms. Margaret Tuite, the European Commission Coordinator for the Rights of the Child.

Horses were first domesticated in South-West Russia, is the conclusion drawn by an international team of researchers writing in the well-respected journal Nature. Their conclusion resolves a longstanding archaeological question. But, surprisingly enough, this domestication did not contribute to the…

The Dutch Ministry of Finance says that new rules have significantly reduced tax avoidance via 'transit country' the Netherlands. Jan Vleggeert, Professor of Tax Law, has voiced his reservations about this claim in the media.

More than 60 European researchers and industry partners have set out their roadmap for the application of graphene in marketed products. Leiden chemist Grégory F. Schneider believes that graphene and other layered materials can in the future be used for DNA sequencing applications.

The vulnerability of the European electricity sector to changes in water resources is set to worsen by 2030 as a consequence of climate change. This conclusion is reached by researchers at Leiden University in an article published in Nature Energy this month.

Early November, Professor of European Law Jorrit Rijpma contributed to Europol's Virtual Foresight Exercise to address the future impact on serious and organised crime in the EU. Human trafficking, smuggling and other forms of organised cross border crime fall within the competence of Europol.

On Wednesday 23 September, the European Commission presented its new migration pact, where EU countries will have to improve cooperation in receiving and allocating migrants. Does this mean the end of refugee camps?

Europe is still trying to control migration to the continent. In doing so, it has to navigate between humanitarian ideals and public support.

This book, written by two representatives of Leiden Law School, describes the framework of the European Insolvency Regulation (recast) (‘EIR Recast’), in force since June 2017.

EUROTYPES is a research project developed by political scientist Adina Akbik, for which she recently received a European Research Council Starting Grant. Her aim is to examine the impact of cultural stereotypes in European multi-level policy enforcement. One of EUROTYPES' innovations lies in its focus.…

On 30 August - 3 September 2021, Valentina Carraro and Jan Aart Scholte presented their papers during the General Conference of the European Consortium for Political Research (ECPR) in Innsbruck, Austria.

Why doesn’t the EU use market power to enforce migration readmission? Student Benoit Pols explains on the European Lawblog why trade sanctions remain politically sensitive — and legally tricky.

On March 16 students and alumni of the Advanced LLM in European and International Human Rights Law were brought together in an online Zoom event organized by our programme coordinator, Mahshid Alizadeh, and head of the LLM, Rick Lawson.

The European University of Well-Being - EUniWell - unites the Universities of Birmingham, Firenze, Köln, Leiden, Linnaeus, Nantes and Semmelweis with 102 associate partners drawn from seven distinct regions of Europe. On their new website, you’ll read all about their shared vision for improving European…