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Tethys Engineering Logo: Technical Aspects of Marine Renewable Energy

Check out the Tethys Engineering Photo Library for hundreds of photos of marine energy devices, contributed by some of the leading developers around the world for free, third-party use. 

The bi-weekly Tethys Engineering Blast is an online newsletter that highlights new publications, funding and job opportunities, upcoming events, and international news. Subscribe now!

Tethys Engineering is working with PRIMRE (The Portal and Repository for Information on Marine Renewable Energy) to share content (e.g., documents, datasets, codes) between various marine energy databases in the United States.

Interested in understanding the environmental effects of marine and wind energy? Check out the Tethys database!

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If you are new to Tethys, start here to learn more

Knowledge Base

Access thousands of publications and more, all in a searchable database

Tethys Engineering

Tethys Engineering is a knowledge base that collects, curates, and makes publicly available documents on engineering and technologies associated with marine renewable energy. Sponsored by the US Department of Energy, Tethys Engineering is part of the PRIMRE system, and is designed after the Tethys knowledge base.

Current
Current
Current

Power from tidal, ocean current, and river flows

Ocean Thermal Energy Conversion (OTEC)
OTEC
OTEC

Ocean Thermal Energy Conversion

Wave
Wave
Wave

Power from waves at sea

Salinity
Salinity
Salinity

Power from differences in salt concentration

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