Front-of-pack nutrition labelling, origin labelling, regulation of voluntary green claims made by food business operators: the EU is currently looking into various reforms of the legal framework for food information to consumers. The goal: healthier and more sustainable diets.

Vincent Delhomme delivered a keynote speech on the topic of food affordability at the European Parliament in Strasbourg, on 22 January 2025. The event focused on achieving a balanced food system that is sustainable, healthy, and affordable.

Is Europe skilling for sustainable food?

Maurijn van der Zee searches for insecticides that protect crops without harming wildlife or leaving residues in our food. His GREENSHIELD project received funding from the NWO Open Technology Programme.

Horizon Magazine published about urban food systems.

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…

Creating a good life and new work values through foodwork?

On Friday 4th February 2022 we welcomed in hybrid format (in person and online live streaming) 154 registered participants, of which 97 online, to present the first results of the Food Citizens? ERC Consolidator project.

The Food Citizens? team has contributed in the special issue of the ICA journal. The semi-scientific journal of the study association Itiwana of Leiden University's Institute of Cultural Anthropology.

According to a new study, for half of the world population the answer would be yes. For the other half: maybe? Leiden environmental researcher and head author Nicolas Navarre explains: ‘With improvements to crop yields, reductions in food waste, and changes in consumption patterns, 90% of people could…

Microwear and starch grain analysis on experimental and archaeological grinding tools from Central

Nanomaterials can pass much further along the food chain than was previously thought. The particles can change shape and size in each organism, enabling them to pass on to the next one in the chain. Researchers from the Institute of Environmental Sciences discovered this accidentally when using a novel…

In January 2020, the team took a break from their respective field sites and travelled back to Leiden to take stock of their research progress and to host its third Advisory Board meeting at their home institution, the Institute of Cultural Anthropology and Development Sociology of Leiden Universit…

“Neighborhood solidarity cannot compensate the absence of the State: a response from the local administration is needed”

Middle East Studies Lecture

Fungal food spoilage often starts with a contamination with spores. Experimental data strongly indicate the existence of subpopulations of spores with different levels of resistance to preservation methods.

At the project closure on February 29, 2024.

Arnold van der Valk on Food Council MRA.

Advisory Board member Colin Sage shares insights about the Food Citizens? project.

Food security is increasingly under pressure due to rising inequality, climate change, and armed conflict. From 28 October, Leiden University College (LUC) in The Hague offers a seven-week course

More CO2 in the atmosphere is making food crops more calorific, less nutritious and potentially more toxic.

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

Rebecca Tompkins defended her thesis on 21 March 2019

In late May 2019, the Food citizens? team traveled to Poland for a project meeting and team outing. This was made possible by the European Research Council’s support and facilitated networks and knowledge-generation.

Psychologist Hilmar Zech found that overweight people are actually more attracted to food pictures after eating than before. He did so using an old research method that he revamped for use on smartphones. Zech will defend his PhD on 30 April.

Food security touches upon human rights, international law and sustainable development. These frameworks are not separate worlds but deeply interconnected; something that becomes painfully clear in times of climate crisis, armed conflict and inequality.

In this dossier you can read about Leiden University’s commitment to sustainability.

We asked our Winter School students to evaluate the effect and significance of this learning experience on their current research trajectories and future plans. Here are some reflections.

The rapidly increasing commercial application of metallic nanoparticles within products will inevitably enhance the amount of NPs being released into soil.

International trade plays a critical role in global food security, with global consumption having highly localized environmental impacts.

How can we organize the food system in the Amsterdam Metropolitan Region in a more sustainable and democratic way? Prof. Cristina Grasseni gave a presentation of her work at the Food Council Metropolitan Region Amsterdam.

Image from ESOF Forum programme page.

Bacteria whirl around in the mouths of most people, forming dental plaques and sometimes causing nasty gum infections. Treponema denticola might be a dangerous pathogen, but not much is known about this bacterium. It was up to Ariane Briegel and her research group to change that.