Maretec - Marine, Environment and Technology Center

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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 programs 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

Our researcher Ricardo Pinto (MARETEC/LARSyS) was one of the speakers in the webinar “Dos Megawatts à Mensagem: Comunica...
16/10/2026

Our researcher Ricardo Pinto (MARETEC/LARSyS) was one of the speakers in the webinar “Dos Megawatts à Mensagem: Comunicar a Realidade dos Data Centers” promoted by CARMA.

During this webinar the results from the most recent study by CARMA were presented. In this study the media coverage of data centers in four different regions of the world was analysed. Ricardo’s technical expertise about the electricity use and efficiency of data centers were used to provide context to the results presented by CARMA.

Join us on our next session of MARETEC Talks! On October 21, join us in room EA3 at 11h, to hear Pedro Beça (MARETEC/LAR...
08/10/2026

Join us on our next session of MARETEC Talks! On October 21, join us in room EA3 at 11h, to hear Pedro Beça (MARETEC/LARSyS) present his work on "Water scarcity under a changing climate: managing multipurpose reservoirs in the Mediterranean".
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Last Tuesday, Ricardo Pinto (MARETEC/LARSyS) successfully defended his PhD thesis, titled “Electricity and Computing: Pa...
29/09/2026

Last Tuesday, Ricardo Pinto (MARETEC/LARSyS) successfully defended his PhD thesis, titled “Electricity and Computing: Past, Present and Future Efficiency and Constraints“, supervised by Tânia Sousa and Tiago Domingos from MARETEC/LARSyS and by Paul Brockway. He was awarded the degree with distinction. 🎓✨
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Congratulations, Ricardo, on this remarkable achievement! We wish you continued success in your academic and professional journey.

Thank you to everyone who joined us on Wednesday for our session of MARETEC Talks where Ricardo Pinto (MARETEC/LARSyS) s...
17/09/2026

Thank you to everyone who joined us on Wednesday for our session of MARETEC Talks where Ricardo Pinto (MARETEC/LARSyS) shared insights of his PhD research on "Electricity and Computing: Past, Present and Future Efficiency and Constraints“.

Last Wednesday, Laura Felício (MARETEC/LARSyS, Instituto Superior Técnicoico, Universidade de Lisboa) successfully defen...
14/09/2026

Last Wednesday, Laura Felício (MARETEC/LARSyS, Instituto Superior Técnicoico, Universidade de Lisboa) successfully defended her PhD thesis, titled “Social metabolism and its mechanisms: designing an integrated Material and Energy Metabolism Model for Economies“, supervised by Tânia Sousa from MARETEC/LARSyS and by Fridolin Krausmann. She was awarded the degree with distinction. 🎓✨
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Congratulations, Laura, on this remarkable achievement! We wish you continued success in your academic and professional journey.

We’re kicking off the academic year with a new session of MARETEC Talks! On September 16, join us in room EA3 at 11h, to...
04/09/2026

We’re kicking off the academic year with a new session of MARETEC Talks! On September 16, join us in room EA3 at 11h, to hear Ricardo Pinto (MARETEC/LARSyS) present his PhD work on "Electricity and Computing: Past, Present and Future Efficiency and Constraints".
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As we begin a new academic year, MARETEC wishes our entire academic and research community a successful and inspiring ye...
02/09/2026

As we begin a new academic year, MARETEC wishes our entire academic and research community a successful and inspiring year ahead. May it be filled with new ideas, meaningful collaborations, impactful research, and many achievements.

We are proud to share the publication of a new paper, "Bridging foresight and transition theory: policy mixes for transf...
10/08/2026

We are proud to share the publication of a new paper, "Bridging foresight and transition theory: policy mixes for transforming Europe's food systems," in the European Journal of Futures Studies Research, co-authored by our MARETEC (LARSyS, Instituto Superior Técnico) researcher Ricardo da Silva Vieira, together with Ullrich Lorenz, Minna Kaljonen, and Henrik Larsen.

The paper develops a novel framework combining participatory foresight, the X-curve transition model, and morphological analysis to design coherent policy-mix pathways for food system transformation. Four stylised policy mixes are developed in the article, making visible the range of internally coherent governance philosophies for European food systems.

The analysis reveals that the EU's current policy framework is only loosely aligned with any of the four coherent pathways, exposing a lack of internal coherence. Furthermore, while all pathways require deliberate phase‑out processes that will unevenly affect farmers, rural communities, and consumers, existing instruments provide only fragmented support - falling short of the comprehensive, forward‑looking framework needed to anticipate and manage these impacts.

This work offers a replicable methodology for designing internally consistent policy mixes under complexity - relevant for food systems and sustainability transitions more broadly.

Read the full article here: https://doi.org/10.1186/s40309-026-00284-w

📢 New publication from our team! A new paper published in Remote Sensing and titled “Estimating Actual Evapotranspiratio...
27/07/2026

📢 New publication from our team!

A new paper published in Remote Sensing and titled “Estimating Actual Evapotranspiration in Orchard Systems Using the ALARM Energy Balance Model and MODIS Data” evaluates the performance of an energy source model for estimating ET in complex orchard systems of southern Portugal.

The paper was developed by Hanaa Darouich (MARETEC/LARSyS), Ana Oliveira (MARETEC/LARSyS), and Tiago Ramos (MARETEC/LARSyS and INIAV).

Thank you to everyone who joined our last session of MARETEC Talks where Laura Felício (MARETEC/LARSyS) shared insights ...
23/07/2026

Thank you to everyone who joined our last session of MARETEC Talks where Laura Felício (MARETEC/LARSyS) shared insights of her research on "Social metabolism and its mechanisms: Designing an integrated Material and Energy Metabolism Model for Economies".

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

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