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Can tiny sand mason worms help protect our coastline from erosion? In an innovative field experiment, Flemish researchers investigate how these remarkable marine engineers can be encouraged to settle on vulnerable beaches using specially designed artificial substrates. While ILVO scientists study how the worms establish new colonies and stabilise the sediment, researchers from VLIZ are mapping the...

With the publication of the Third World Ocean Assessment, the United Nations has released the most comprehensive evaluation ever undertaken of the state of the global ocean. The verdict is clear: the ocean provides food, oxygen and climate regulation, yet it is facing growing pressure worldwide. The report not only highlights the challenges but also identifies pathways towards a more sustainable...

Although the ocean covers more than 70% of the Earth's surface, only around 5% has been thoroughly explored. Through the new OceanEye initiative, the European Union aims to change that. By 2035, Europe wants to become a global leader in ocean observation and marine technologies.

On 9 May 2026 VLIZ joined the European Commission’s Open Day celebrations in Brussels on 9 May 2026. Together with DG MARE and DG RTD, and in the framework of the recently launched OceanEye initiative, VLIZ brought ocean observation closer to an estimated 18,000 visitors during a highly successful Europe Day event.

From 9 to 13 March 2026, a delegation from the Flanders Marine Institute (VLIZ) conducted an extensive institutional visit to Chile. Building on a long-standing collaboration with Chilean partners, the mission marked a significant step in reinforcing VLIZ’s international engagement in leading ocean research. With visits to six locations, meetings with fourteen institutions and the signing of three...

As for previous years, the World Register of Marine Species (WoRMS) has again released its annual list of the top-ten marine species described by researchers during the past year to coincide with World Taxonomist Appreciation Day on March 19th!

On Wednesday 4 March 2026, the Flanders Marine Institute (VLIZ) brings together the marine scientific community on the VLIZ Marine Science Day 2026 at De Grote Post, Ostend. This edition will be entirely devoted to the internationalisation of marine research and will offer a dynamic programme with inspiring speakers, interactive sessions and opportunities to strengthen cross-border collaborations...

Tiny, but they pack a big punch! With a total of 10³¹ particles, viruses form the most abundant biological entities in the ocean. By selectively lysing their cellular hosts, viruses release dissolved organic matter, redirecting the flow of energy and nutrients away from higher trophic levels and toward microbial recycling, directly influencing biogeochemical fluxes within an ecosystem. Some...

On Friday 6 February 2026, VLIZ hosted the VLIZ PhD Symposium at the InnovOcean Campus in Ostend. This one-day event brought together PhD researchers, supervisors, external advisors and collaborators. It highlighted the diversity, quality and societal relevance of doctoral research conducted within the VLIZ Research Department in close collaboration with universities.

From 17 to 20 November 2026, the World Conference on Marine Biodiversity 2026 will bring the global marine biodiversity community together in the historic city of Bruges, Belgium. Join the scientific conference as a participant or abstract presenter. On 18 November, the general public is also invited to a special screening of the deep-sea documentary How Deep is Your Love .

Michiel Perneel’s PhD research at the Flanders Marine Institute (VLIZ), the Flanders Institute for Biotechnology (VIB), and Ghent University used advanced genetic techniques to uncover what plankton are actually doing in the Belgian North Sea. By applying metatranscriptomics – which reveals which genes are active at a given moment – he tracked the daily and seasonal activities of microscopic...

The philanthropic arm of VLIZ – The Sea as a Good Cause – continues to support young, creative marine researchers. This year, six research grants will be awarded again to PhD students and junior postdocs working in Flanders, as well as to doctoral students from the Global South. Key requirement: dare to think differently, dare to be innovative. Submit your proposal by 19 January 2026.

For young oysters, finding the right place to settle is literally a matter of life and death. Their transition from free-swimming larvae to permanently attached adults is guided by a wide range of environmental cues. In her recently defended doctoral research, Sarah Schmidlin demonstrates that the Pacific oyster ( Magallana gigas ) uses not only chemical signals but also underwater sounds and...

From June 9th to 13th, more than 14,000 participants from 175 countries, including 75 heads of state and government, gathered for the UN Ocean Conference in Nice. They had one goal in mind: to secure the future of our ocean. Flanders and VLIZ were present with a robust delegation, bringing substantial expertise in marine science, innovation, and coastal policy. On the first day of the Ocean...

The eighth edition of the Big Seashell Survey was a record-breaking event. No fewer than 3,500 participants scoured 400 km of coastline in northern France, Belgium, and the Netherlands, collecting and identifying nearly 150,000 shells from 72 different species. This year, the differences between the three countries were less pronounced, with the cut trough shell ranking as the most frequently...

As for previous years, the World Register of Marine Species ( WoRMS) has again released its annual list of the top-ten marine species described by researchers during the past year to coincide with World Taxonomist Appreciation Day on March 19th!

On Thursday, 23rd January 2025, Secretary of State Ms. Alexia Bertrand officially launched Belgium's bid to host the secretariat for the 'Agreement on the Conservation and Sustainable Use of Marine Biodiversity of Areas Beyond National Jurisdiction' (BBNJ) in Brussels. The event was held at the Egmont Palace, attended by a wide array of the global diplomatic community in Brussels. The Belgian...

The newly appointed EU Commissioner for Fisheries and Oceans Costas Kadis visited – at the invitation and in the presence of Minister Crevits, Governor Decaluwé and a delegation of European, federal, regional and local dignitaries – the research facilities of the Flanders Marine Institute (VLIZ) and the Institute for Agricultural, Fisheries and Food Research (ILVO) in Ostend on 20 January. In the...