Maretec - Marine, Environment and Technology Center

Maretec - Marine, Environment and Technology Center Research Centre on Marine Environment and Technology where modelling of marine and land systems is a major research area.

Our main activities are centered on numerical modelling applied to water environmental problems, monitoring and data management. The MARETEC research group a long experience, with more than 20 years, in the development and application of numerical models to coastal and ocean areas and 10 years of experience in land and riparian areas. MARETEC is also strongly involved with different monitoring pro

grams for coastal areas concerning water quality and primary production. The MOHID system - a public domain code with users worldwide - is an integrated modeling system developed at this Centre. It includes two main models MOHID WATER and MOHID LAND

Join us on June 17 for another session of MARETEC Talks, where Carlos Faísca,  Professor at the University of Évora and ...
03/06/2026

Join us on June 17 for another session of MARETEC Talks, where Carlos Faísca, Professor at the University of Évora and President of the Portuguese Association of Economic and Social History, will present
“An Anthropometric History of Portugal: State of the Art and Future Research Directions“.

In February, Gonçalo M. Marques from MARETEC/LARSyS gave an invited talk at the Fudan University in Shanghai, on why use...
26/05/2026

In February, Gonçalo M. Marques from MARETEC/LARSyS gave an invited talk at the Fudan University in Shanghai, on why use a metabolic theory and showing two examples of its use. Thanks to Prof. Du Weigou and the Fudan University for the invitation.

During February and March, Ramiro Neves, Lígia Pinto and Gonçalo M. Marques, from MARETEC/LARSyS, were teaching at the S...
22/05/2026

During February and March, Ramiro Neves, Lígia Pinto and Gonçalo M. Marques, from MARETEC/LARSyS, were teaching at the Shanghai University (SHU) under the protocol between the SHU and ULisboa.

https://www.ulisboa.pt/info/ulisboa-school-shanghai

Thank you to everyone who joined us today for the MARETEC Talks!          The session was led by Ricardo Teixeira (MARET...
20/05/2026

Thank you to everyone who joined us today for the MARETEC Talks!

The session was led by Ricardo Teixeira (MARETEC/LARSyS), who presented the Horizon Europe Project "TERRAMARE - Integrated Terrestrial and Marine Decision Support Tool for the Assessment of Resource Use Trade-offs in Europe".

We look forward to seeing you at the next MARETEC Talks! 💡

Last Friday, MARETEC was represented at the Renaissance Economics 3rd International Conference within a multi‑institutio...
18/05/2026

Last Friday, MARETEC was represented at the Renaissance Economics 3rd International Conference within a multi‑institutional working group. Our researcher Ricardo da Silva Vieira presented his work on "Composite indicators for measuring sustainable and inclusive wellbeing" - a crucial step toward better informed policies that go beyond GDP.

This work stems from an expert workshop held earlier this year at Ispa, organised by JRC and UCL, where four thematic papers were outlined. MARETEC, through Ricardo’s coordination, is leading one of these informal working groups, bringing together researchers from the University of Florence, University of Tampere, UCL, the Joint Research Centre, the OECD, national statistical offices, and others.

In Rome, there was a special session on Wellbeing Metrics, Measurement and Aggregation Issues: Coordinates to Move Beyond GDP (organised with MERGE - Measuring what matters) to share early insights and foster dialogue on how composite indicators can capture multidimensional wellbeing in a more holistic, policy‑relevant way.

At MARETEC, this effort connects to the ongoing MAPS (Models, Assessment, and Policies for Sustainability) project and its task exploring the resource‑use requirements for a good life.

A new paper published in Scientific Reports and titled "A novel bioenergetic model outlines the metabolism of a deep-sea...
12/05/2026

A new paper published in Scientific Reports and titled "A novel bioenergetic model outlines the metabolism of a deep-sea clam and that of its sulfur-oxidizing symbionts" reveals how deep-sea clams survive in extreme environments thanks to a fascinating partnership with sulfur-oxidizing bacteria. This study was led by Marine Vandenberghe from Laboratoire d’Océanologie et de Géosciences (LOG), Université de Lille, together with Gonçalo M. Marques (MARETEC/LARSyS) and Sylvie Gaudron.

By developing a novel bioenergetic model, researchers uncovered how both the clam and its symbiotic microbes coordinate their metabolism to thrive where most life couldn’t. The dynamics of the symbiont is such that it creates an assimilation homeostasis for the host. This insight not only deepens our knowledge of marine ecosystems but could also inform future research in biotechnology and extreme-environment survival.

🔬 Link for the full paper on the coments!

Lúcia Barão, researcher at MARETEC\LARSyS, was the Guest Editor of a new book published on Land. The book is a reprint o...
12/05/2026

Lúcia Barão, researcher at MARETEC\LARSyS, was the Guest Editor of a new book published on Land. The book is a reprint of the Special Issue titled "Soil Ecological Risk Assessment Based on LULC".

It focuses on assessing the ecological risks associated with different LULC types, which is crucial for understanding and quantifying the losses of soil ecosystem services at local, regional, and global scales, as well as their social and economic impacts. The aim of this reprint is to quantify soil ecological risk (including soil functions, soil threats, and soil ecosystem services) and to evaluate the soil ecological risks associated with different LULC types across various soil types, parent materials, and geographical and climatic conditions. Leading experts in the field share their insights, research findings, and visions for the future.

You can find the link to the publication in the comments!

Researchers Catarina Querido and Lígia Pinto are at the European Geosciences Union General Assembly, where they are shar...
08/05/2026

Researchers Catarina Querido and Lígia Pinto are at the European Geosciences Union General Assembly, where they are sharing Catarina's MSc thesis findings titled "Lagrangian Modelling of Plastic Transport and Accumulation arount Tenerife Island", developed under the PLAST4H2 project. ♻️🌊

Join us on May 20 for the next session of MARETEC Talks, where Ricardo Teixeira (MARETEC/LARSyS) will present his work o...
05/05/2026

Join us on May 20 for the next session of MARETEC Talks, where Ricardo Teixeira (MARETEC/LARSyS) will present his work on “Horizon Europe Project TERRAMARE - Integrated Terrestrial and Marine Decision Support Tool for the Assessment of Resource Use Trade-offs in Europe“.
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Endereço

Instituto Superior Técnico, Avenida Rovisco Pais, 1
Lisbon
1049-001

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