Research on Asian plants is his life's work. Now a crown is added to that: a plant from the coffee family bearing his name. Paul Kessler is LUF professor of botanical gardens and botany of South East Asia and Scientific Director of the Hortus botanicus. 'Completely unexpectedly, you get to see the results…

Opening van het Quantum Delta NL (QDNL) Talent & Learning Centre (TLC) Leiden-Delft.

Leiden University and African Child Policy Forum hold ‘ground-breaking’ workshop on antimicrobial resistance (AMR) and human rights in Africa

Hybrid Workshop: In person and online on 26 – 27 January 2023.

During the final meeting of the Thesis Project on 10 February at 'Pand Zuidwest' in The Hague, several students presented their theses. Students from different disciplines conduct research on formulated practice-oriented challenges in The Hague South-West. 'The Thesis Project provides a connection between…

What is the effect of a certain regime on a country’s migration policy? Political scientist Katharina Natter compared the migration policy of autocratic Morocco with that of democratising Tunisia. Her findings challenge some of the core assumptions.

Five thousand years before the common era (BCE), Proto-Indo-European, the mother of many languages that are spoken today in Europe, Central Asia and South Asia, originated in eastern Europe. PhD candidate Axel Palmér has combined a 175-year-old hypothesis with new techniques to demonstrate how descendants…

Nikki Ikani (ISGA) and Bernardo Ribeiro de Almeida (LUC) have received Veni-funding. A total of 188 scientists received grants in this round. Veni grants are awarded annually by NWO.

A rapid increase in the demand for construction sand is driving shortages and inequality around the world. Researchers from the Institute of Environmental Sciences at Leiden University have mapped the growing need for sand, as well as the bottlenecks and possible solutions. They have published their…

After a first successful pilot of the The Hague Southwest Thesis Project a second cohort of students will start this year. The kick-off meeting for this takes place on Thursday 24 March from 15:00-17:00, STEK Shalom Kerk, Vrederustlaan 96, Den Haag.

Research

In this commentary, Sabine Witting, Assistant Professor at eLaw, provides a comprehensive analysis of the Second Optional Protocol to the United Nations Convention on the Rights of the Child on the sale of children, child prostitution and child pornography.

Eurostat, the European statistical office, reports that inflation in the Eurozone has increased to 4.1 per cent. What are the implications for your wallet and your savings? And how can consumers respond?

Four bachelor’s students in archaeology have embarked on a month-long field school in Aruba. They will work with Harold Kelly, a local archaeologist at the National archaeological museum of Aruba, and with the research team of Island(er)s at the Helm.

On Sunday, November 9 2025, Prof. dr. Sarah Cramsey presented a film at the “Eastern Neighbors” Film Festival in The Hague.

The International Court of Justice has issued an interim ruling calling on Israel to take immediate action to prevent genocide. South Africa had accused Israel of violating its obligations under the Genocide Convention, which both countries are a party to. Professor of Public International Law Larissa…

Beneath the glittering surface image of K-pop idols lies the Dorian Grey-like heart of an industry that abuses and discards its trainees and stars. It is a system of absolute power, that will be unable to uphold its image of a positive global influence. According to Aleydis Nissen, researcher at Leiden…

As from Wednesday 13 May, the Faculty Office has moved to the Herta Mohr Building.

On 8 March 2021, International Women’s Day, Vanessa Newby was a panelist at the online discussion ‘Breaking Barriers – Women in Peacekeeping’, organized by A4P WPS Champions Ireland, Germany, South Africa and Bangladesh together with UNSCR 1325 architect, Namibia.

Sri Lanka is experiencing unprecedented economic and political crises. Months of protests came to a head earlier this month when protesters occupied President Rajapaksa's palace.

Lecture

Lecture, Leiden Yemeni Studies Lecture Series

Luca Giomi has the first results of his ERC consolidator grant. He discovered that epithelial cells move collectively but in different ways, depending on the scale you look at. It is hexatic at small scales, and becomes nematic at larger scales: it is a multiscale order. This collective movement of…

Alumnus Wandile Madalane tells us how his time in Leiden has made it easier for him to engage with renowned figures and how he does NOT miss the rain.

Rotterdam is an extreme example of inequality in the Netherlands. There are huge health and life expectancy differences between neighbourhoods. Good access to healthcare and education isn’t a cure-all, say inequality economists Lieke Beekers and Hans van Kippersluis

Many saw the UN Summit of the Future as the moment of truth for the United Nations and its plans for the world. Joris Larik, Assistant Professor of Comparative, EU and International Law, explains the results.

Research

On the first day of February, employees of the Faculty of Humanities gathered in the Faculty Club. They were there to usher in the new semester, while enjoying refreshments and drinks.

Ontwikkelingshulp- en migratiedeskundigen zien dat er lessen zijn geleerd in het nieuwe regeerakkoord op het gebied van asielbeleid. Maar aan veel toezeggingen kleven cynische voorwaarden.

The end of January arrived together with welcome guests from Saxion University of Applied Sciences. As a part of their two-day-long visit to South Holland, almost 100 Saxion archaeology students visited our Faculty.

Salvador Santino Regilme, Jr. Associate Professor of International Relations and Program Chair of MA in International Relations, has been honored with the Cecil B. Currey Book Award for 2023. The accolade, presented by the Association for Global South Studies (AGSS), recognizes Regilme’s exceptional…

On 7 and 8 October, a two-day workshop will be hosted by the Van Vollenhoven Institute in collaboration with the University of Oxford’s Border Criminologies network and the Social Citizenship & Migration assisted area. The theme of the workshop will be ‘Border policing, boundary creation and emotion…

Tobias Müller, post-doctoral researcher in the field of Terrorism and Political Violence at ISGA, writes how together, religious groups and scientists can be a powerful force for a liveable planet.

The Institute of Security and Global Affairs (ISGA) of Leiden University contributed to the design and teaching of modules of this year’s edition of the Ministry of Defence’s ‘International Military Cooperation Course Africa’.

Facility

Prof. Dr. Marieke Adriaanse has been appointed as strategic representative and new member of the steering committee of the Healthy Society Programme. This programme is a collaboration between Leiden University, Delft University of Technology, Erasmus University, Medical Delta, and the Province of South…

How can we safeguard children’s rights in conflict zones? The winners of the 2025 Children’s Rights Moot Court Competition, team 19 from O.P. Jindal Global University in India, show unique potential to bring about positive change in this area.

Seven researchers from Leiden University have been awarded an ERC Starting Grant. This will enable them to start their own project, build their research team and put their best ideas into action.

On Tuesday 20 September, David Kilcullen, one of the world’s leading experts on modern warfare, visited Campus The Hague of Leiden University to discuss future developments in special operations and the escalating competition between great powers.

Finding solutions to the Israeli-Palestinian conflict is the not-inconsiderable task of the new Peace Academy in The Hague. Professor Maurits Berger and twelve students from different conflict zones are starting a creative thinking process that aims to discover the basic conditions for peace in the…

Eight scientists from Leiden University have been awarded a grant by the Dutch Research Council (NWO). With this Vidi funding, the researchers can set up an innovative line of research and further expand their own research group over the next five years.

Global science research serves the needs of the Global North, and is driven by the values and interests of a small number of companies, governments and funding bodies, finds a major new international study published today. As such, the authors find, science, technology and innovation research is not…

In the past months of the coronavirus crisis, work continued steadily on constructing the Humanities Campus. The Arsenaal has been completed. Colleagues have moved to the Reuvens and Huizinga buildings, and the South Cluster is ready for the renovation to start. And now we have suddenly had to stop.

You have prepared a research project, put together a plan, and you are ready to travel to the country where you will be conducting your fieldwork. What do you do when Covid suddenly makes that impossible? Nadia Sonneveld was forced to relocate her project Living on the Other Side to a hybrid form: ‘It…

After the Second World War almost three million people emigrated from the Netherlands to countries such as Canada and Australia. The government information was anything but objective, Professor by Special Appointment of Dutch Studies/Dutch Literature Ton van Kalmthout concludes in his inaugural lect…