On December 16th 23 students of the Institute of Environmental Sciences of Leiden University took part of the first total species inventory to assess the effectiveness of an underwater landscape that was build in March 2003 to restore the biodiversity in an area where the environment was destroyed by…

The Leiden University Medical Center is being transformed into a Teddy Bear Hospital in the week of 20 to 24 March. During this week more than a thousand children will care for their favourite cuddly toy under the watchful eyes of Leiden's medical students. The aim of the event is to reduce children's…

Op 10 juni 2024 heeft de Staatscommissie Rechtsstaat, waarvan universitair docent staats- en bestuursrecht Fatma Çapkurt deel uitmaakt, haar adviesrapport aangeboden aan burgers en de drie staatsmachten.

A plant that takes metal from the ground all by itself: a natural way to mine or to clean the soil. PhD student Roderick Bouman (Hortus Botanicus Leiden) described a new plant species from Sabah, Borneo, which can be used to extract nickel. In an open access article in Botanical studies, he and the…

Less meat and dairy means more space for nature, leisure, climate, biodiversity, more justice, and it's good news for the economy. That's according to the thought experiment conducted by Strootman Landscape Architects and Leiden environmental scientists. They presented their findings on 11 April.

On the first weekend of June a plot of land in Lutkemeerpolder, West Amsterdam, was occupied in order to host the Food Autonomy Festival. The event was organized in solidarity with local farms to protest against the development of Schiphol airport-oriented business park. Two of our PhD's, Maria Vasile…

On 9 September, in the presence of King Willem Alexander, Secretary of State Sander Dekker presented the Spinoza Prize to four researchers, including two researchers from Leiden: archaeologist Corinne Hofman and physicist Dirk Bouwmeester. In the Nieuwe Kerk in The Hague, they unveiled their plans for…

Land van Ons, a cooperation that buys agricultural land for the restoration of biodiversity and landscape, and Leiden University join forces. Together, they will investigate over a longer period of time which agricultural management leads to the best restoration of biodiversity. The research will start…

On November 22 in Arusha, Tanzania, the Council of Ministers of the East African Community (EASC) endorsed the Democratic Republic of Congo (DRC) as its seventh Partner State.

Nanodiamonds and charcoal in Dutch soil provide no evidence for the alleged impact of a meteorite at the end of the last Ice Age. This is the conclusion of a research done by Utrecht University in collaboration with Leiden University and the University of Groningen.

It's now possible to measure how many plastic particles there are in our food. Chinese scientists and Leiden professor Willie Peijnenburg applied their new method to lettuce and wheat. Their results were published January 20 in Nature Nanotechnology.

The Mesoamerican research group 'Time in Intercultural Context: the indigenous calendars of Mexico and Guatemala' funded by the ERC and directed by prof. dr. Maarten Jansen, met up in Mexico from the 13th until the 23rd of February for a field seminar in the states of Tlaxcala and Hidalgo.

On November 22 in Arusha, Tanzania, the Council of Ministers of the East African Community (EASC) endorsed the Democratic Republic of Congo (DRC) as its seventh Partner State. This meeting, chaired by Kenya’s EAC Affairs and Regional Development Cabinet Secretary Adan Mohamed, represents one of the…

Join us at the second edition of the Making Matters symposium, which will take place on Friday 20 and Saturday 21 November 2020 at Het Nieuwe Instituut in Rotterdam and online.

This year, microbiologist Arthur Ram will start new research on producing useful enzymes in bulk. Ram receives an NWO grant for this project that will find its applications in the industrial biotechnology and food industry.

Friday 30 January 2015 were the final presentations of the last course of the Minor Sustainable Development.

Scientists of Leiden University and Technical University Delft are going to predict how and where defects in sewer systems arise. They are working with light sensitive camera’s, based on new automated multi-sensor inspection with stereo vision and laser range scanning. Their models are going to process…

In his PhD research in the field of public administration, Mark Reijnders looked at why people do not receive the help they need. They lose their way in the labyrinthine support system or become bogged down in bureaucracy. In public administration this is known as non-take-up of social care. PhD defence…

The European Research Council (ERC) has awarded chemist Dr Alexander Kros a Starting Independent Researcher Grant of 1.4 million euro. He will be using the grant to study how molecules penetrate the natural barrier of a cell membrane. If his research is successful, it will in time bring about a revolution…

In this blog post, Linda Slapakova discusses the various roles that AI plays in counter-disinformation efforts, the prevailing shortfalls of AI-based counter-disinformation tools and the technical, governance and regulatory barriers to their uptake, and how these could be addressed to foster the uptake…

How dangerous are micro- and nanoplastics? Do they affect the environment? What harm can they do to our bodies? Questions that we can now finally answer because of Fazel Abdolahpur Monikh. Together with his colleagues, he developed a method to detect and quantify nano-sized plastics. Their paper has…

Density functional theory (DFT) with so-called semi-local exchange has been remarkable accurate for some dissociative chemisorption reactions on metals, but it has notoriously failed for others. A team of researchers from the University of California at Irvine and the Leiden Institute of Chemistry have…

The Mechanisms Of DEMentia (MODEM) research project has received a €5,9m grant from ZonMw. Within this collaboration, several parties, including the Leiden University Medical Centre (LUMC), will conduct research into the causes of dementia.

Researcher and lecturer Susana Valdez investigates how migrants make use of online translation technology in medical situations. Her research suggests that they often encounter obstacles when using machine translation in these settings. Potential problems include a lack of understanding or trust.

The habitats of freshwater fish species are threatened by global warming, mainly due to rising water temperatures. This is the conclusion of a study led by Radboud University, in collaboration with Utrecht University, PBL Netherlands Environmental Assessment Agency, Leiden University and others. The…

Predictors of work functioning in persons with multiple sclerosis

The American Association of Pharmaceutical Scientists (AAPS) has been pleased to announce Dr. Elizabeth de Lange as a recipient of the 2013 AAPS Fellows Award at the 2013 AAPS Annual Meeting and Exposition in San Antonio.

To commemorate the twentieth anniversary of Resolution 1325, this introduction discusses the state of the field in the women peace and security (WPS) agenda and outlines the challenges to implementation. It begins by ntroducing the current gaps we see in WPS practice, many of which are driven by…

Mariana Gkliati has recently published an article in the European Journal of Legal Studies. In her contribution, Gkliati discusses the application of the EU-Turkey Agreement, analysing the decisions of the Greek Appeals Committees on whether Turkey constitutes a safe third country. She assesses the…

I would like to start with my “personal safety risk”. In the last years I noticed it is becoming more accepted to listen to music using earphones in the hallways, offices and laboratories. But how does this affect our safety and should we accept this?

On 18 July 2018 former President of South Africa Nelson Mandela would have been 100 years old. In 1999 the anti-apartheid activist received an honorary doctorate from Leiden University. His response was modest: 'This is not a personal achievement. It is a tribute to all those who were involved in the…

On 6 September 2018 Jacqueline Vel of the Van Vollenhoven Institute for Law, Governance and Society organised a master class on ‘Access to Justice’ at the invitation of the Wira Wacana Christian University in Waingapu, Sumba, Indonesia.

On 18 November 2021, the Andean Community (CAN) signed an agreement with the Development Bank of Latin America for the implementation of Andean Community Interoperability - INTERCOM. This technical cooperation agreement aims to aid in trade facilitation and digitization between the Member States of…

The Hague Diplomacy Podcast aims at bringing the themes of the journal's research off the page, and onto the discussion table. Each episode will feature a guest who will share their insights and personal experience within their practice of or research on diplomacy. Available via SoundCloud, Apple Podcasts…

Mariana Gkliati has recently published an article at the special issue ‘Turkey's Changing Migration Regime and its Global and Regional Dynamics’ of Movements, Journal for Critical Migration and Border Regime Studies.

The Ra’s al-jinz project tackles economic diversification and social complexity in non-urban societies, from the perspective of Eastern Arabia, by exploring the Early Bronze Age settlement of Ra’s al-jinz RJ-3.

Research projects for students of the University of Leiden and other Dutch Universities are often available at the MacBio group. The research lines are also described in the Research section. For details of specific projects contact the supervisor (Ubbink, Dame, Boyle, Jeuken or Wentink).

Description of Effects of glufosinate-ammonium on off crop vegetation.

Postcolonial Displacements explores the multiple ways in which migration in South Asia contributes to the imagining, questioning, subverting and reframing of territories, nations and communities. The project focuses on the contested fringes of the politically divided South Asian subcontinent, across…

Science, Institute of Environmental Sciences (CML)

Researchers from the Leiden University Medical Center (LUMC) have successfully used stem cell gene therapy to treat a baby with the severe congenital immune disorder SCID. An important milestone: it is the first time stem cell gene therapy of Dutch origin has been administered to a patient, and also…

Computer scientist Bas van Stein conducted research at Tata Steel and BMW on how their production processes could be streamlined and optimised on the basis of data. As part of his research he developed some innovative products. PhD defence 20 September.

The restoration of the Sterrewacht is proceeding well and is expected to be completed by the end of the year. On Thursday 11 March, the highest point was reached with the restored domes being replaced on the roof.

For the first time, international researchers have mapped the network of bacteria on coral reefs. They write about it in Nature Communications (9 April). Professor by special appointment Nicole de Voogd (Naturalis Biodiversity Center & Institute of Environmental Sciences) and two of her PhD students…

Join the Data4Food Challenge (11 - 13 September) and drive innovation to change the way we feed the world!

A team of students from Leiden University, TU Delft and Rotterdam University won a golden medal during the International Genetically Engineered Machine competition (iGEM) in November in Boston. Their project ELECTRACE concerned a bacterium that can be used to search for landmines.

The world is becoming clogged with plastic, with tiny plastic particles found everywhere, from the oceans’ depths to the mountain tops, soil, plants, animals and even inside us. The question is: what harm, if any, are they causing? In a new article on The Conversation, environmental scientists Meiru…

Between the 30th of January and the 2nd of February 2020 around 250 people took part in the II Polish Food Sovereignty Forum.

Streptomycetes are similar to moulds, but these bacteria live in the soil. They are very popular in biotechnology because they produce a great many antibiotics and enzymes. Gilles van Wezel will be using his Vici subsidy to study ways of increasing their production.

With the Liveable Communities – Liveable Planet project, Marja Spierenburg, Professor of Anthropology of Sustainability and Livelihood, is showing that scientists are driven by ambition, hope and faith. She is linking Vrouw Vennepolder, a polder in Zuid-Holland, to the UN climate goals.