Marine Energy

The generation of renewable energy from tides, waves, currents, salinity, and temperature gradients in the oceans, seas, and rivers.

Marine renewable energy (MRE), also known as ocean energy or marine and hydrokinetic energy (MHK), refers to the various ways to generate electricity from the world’s oceans, seas, and rivers. Movement of water occurs naturally in these bodies of water in the form of waves, tides, and currents. Although many are in early stages of research and development, there is a wide variety of MRE technologies capable of generating electricity from the movement of water, as well as from differences in water temperature and salinity.

The relevant technologies can be classified into the following categories:

The environmental concerns associated with MRE technologies vary substantially based on the technology type, device design, and location. The primary environmental concerns typically encompass animal collisions with dynamic devices, impacts from underwater noise, and concerns about changes to the physical environment.

Please note: Tethys classifies offshore wind energy separately from MRE.

Photo: Simec Atlantis

Marine and Wind Energy Environmental Documents

Tethys is a knowledge hub that contains documents on the environmental effects of wind and marine energy. The table below contains all of the documents in the Tethys Knowledge Base associated with Marine Energy.

Total: 3538

Searches title and abstract.
Title Author Date Content Type Technology Stressor Receptor
Potential environmental effects of marine renewable energy in tropical and subtropical ecosystems Garavelli, L., Farr, H., Hemery, L. Conference Paper Marine Energy Ecosystem Processes, Fish
Can tidal power technologies be considered fully green? Franco, V., Rueda-Bayona, J. Conference Paper Marine Energy, Tidal Human Dimensions, Life Cycle Assessment
Environmental DNA as a cost-efficient alternative method to fish monitoring in high-energy environments Hemery, L., Bundy, E., Fu, M. Presentation Marine Energy Fish, Human Dimensions, Social & Economic Data
PRIMRE – Portal and Repository for Information on Marine Renewable Energy Copping, A., Weers, J., Castillo, C. Presentation Marine Energy Human Dimensions, Legal & Policy, Marine Spatial Planning, Social & Economic Data
Improving Understanding of Environmental Effects from Single MRE Devices to Arrays Hasselman, D., Hemery, L., Copping, A. Conference Paper Marine Energy, Tidal, Wave Changes in Flow, Collision, Displacement, EMF, Entanglement, Habitat Change, Noise
Feasibility of Ocean Thermal Energy Conversion (OTEC) Development for U.S. Islands Copping, A., Farr, H. Conference Paper Marine Energy, OTEC Chemicals, Displacement, Entanglement, Habitat Change Fish, Marine Mammals, Human Dimensions
Obstacles in the Path to New Clean Technologies: An Examination of Challenges for In-stream Tidal Energy Development in Canada's Bay of Fundy Chandler, C. Conference Paper Marine Energy, Tidal Human Dimensions
From Science to Consenting: Applying Environmental Effects Information to Support Regulatory Decision-Making Freeman, M., Copping, A., Rose, D. Presentation Marine Energy Collision, EMF, Entanglement, Habitat Change, Noise Human Dimensions, Legal & Policy
Tethys: Knowledge Hub on the Environmental Effects of Marine Renewable Energy and Wind Energy Copping, A., Whiting, J., Farr, H. Presentation Marine Energy Human Dimensions, Environmental Impact Assessment, Stakeholder Engagement
From Science to Consenting: Environmental Effects of Marine Renewable Energy Freeman, M., Rose, D., Copping, A. Conference Paper Marine Energy Human Dimensions
Investigating displacement of marine animals as a potential effect of marine renewable energy development Hemery, L., Garavelli, L., Copping, A. Conference Paper Marine Energy Displacement, Habitat Change, Noise Fish, Marine Mammals
PAMEC 2024 Plenary Session: Regional Perspectives Cameron, B. Presentation Marine Energy
Probability of Atlantic salmon post-smolts encountering a tidal turbine installation in Minas Passage, Bay of Fundy Sanderson, B., Karsten, R., Hasselman, D. Presentation Marine Energy, Tidal Collision Fish, Pelagic Fish
Developing expert scientific consensus on the environmental and societal effects of marine artificial structures prior to decommissioning Knights, A., Lemasson, A., Firth, L. Journal Article Marine Energy, Wind Energy, Fixed Offshore Wind Habitat Change Physical Environment, Human Dimensions, Social & Economic Data
A systematic methodology to assess local economic impacts of ocean renewable energy projects: Application to a tidal energy farm Bianchi, M., Fernandez, I. Journal Article Marine Energy, Tidal Human Dimensions, Social & Economic Data
Assessing Social and Economic Effects of Marine Energy: Tools and Recommendations Freeman, M., Rose, D., Kaplan, M. Conference Paper Marine Energy Human Dimensions, Social & Economic Data
Shetland Tidal Array Project Environmental Monitoring Plan (PEMP) Smith, K. Report Marine Energy, Tidal Chemicals, Collision, Habitat Change Birds, Seabirds, Fish, Marine Mammals
To what extent can decommissioning options for marine artificial structures move us toward environmental targets? Knights, A., Lemasson, A., Firth, L. Journal Article Marine Energy, Wind Energy, Fixed Offshore Wind Human Dimensions, Legal & Policy
Underwater acoustic propagation modeling and utilization for marine hydrokinetic devices Hafla, E. Thesis Marine Energy, Ocean Current, Tidal, Wave Noise Fish, Marine Mammals, Physical Environment
DMEC Market Report 2023/2024: Innovative Offshore Renewable Energy Technologies in DMEC's Portfolio Dutch Marine Energy Centre Report Marine Energy, OTEC, Salinity Gradient, Tidal, Wave, Wind Energy, Floating Offshore Wind Human Dimensions, Social & Economic Data, Stakeholder Engagement
Environmental Monitoring and Risk Assessment for Marine Energy Systems Deng, Z., Salalila, A., Copping, A. Book Chapter Marine Energy Fish, Marine Mammals
Moorpower Scaled Demonstrator Project Carnegie Clean Energy Limited Project Site Marine Energy, Wave
Balancing power production and coastal protection: A bi-objective analysis of Wave Energy Converters Battisti, B., Giorgi, G., Fernández, G. Journal Article Marine Energy, Wave Changes in Flow Physical Environment, Human Dimensions
GIS-based Multi-Criteria Decision Analysis for Marine Energy Site Selection: A Case Study Comparison between Puerto Rico and Hawaii Hall, S. Thesis Marine Energy, Wave, Wind Energy Human Dimensions, Marine Spatial Planning, Social & Economic Data
Orbital Marine Power Westray Tidal Array Orbital Marine Power Project Site Marine Energy, Tidal
Environmental Effects Monitoring Program Annual Report 2023 Fundy Ocean Research Center for Energy (FORCE) Marine Energy, Tidal Attraction, Avoidance, Collision, Displacement, EMF, Entanglement, Habitat Change, Noise Birds, Seabirds, Fish, Invertebrates, Marine Mammals
Static magnetic fields reduce swimming activity of Atlantic cod (Gadus morhua) and haddock (Melanogrammus aeglefinus) larvae Cresci, A., Durif, C., Larsen, T. Journal Article Marine Energy, Wind Energy EMF Fish, Demersal Fish
Engaging the Regulatory Community to Aid Environmental Consenting/Permitting Processes for Marine Renewable Energy Rose, D., Freeman, M., Copping, A. Journal Article Marine Energy Human Dimensions, Stakeholder Engagement
A Linear hydrodynamic model of rotating lift-based wave energy converters Folley, M., Lamont-Kane, P., Frost, C. Journal Article Marine Energy, Wave
Effects of small marine energy deployments on oceanographic systems Whiting, J., Garavelli, L., Farr, H. Journal Article Marine Energy, Tidal, Wave Changes in Flow Physical Environment
Environmental and Social Acceptance module: reducing global and local environmental impacts for Ocean Energy Projects Araignous, E., Safi, G., Kervella, Y. Journal Article Marine Energy Human Dimensions
‘Scaling up’ our understanding of environmental effects of marine renewable energy development from single devices to large-scale commercial arrays Hasselman, D., Hemery, L., Copping, A. Journal Article Marine Energy Collision, Displacement, EMF, Entanglement, Habitat Change, Noise
Delivering Net Zero: the Role of Offshore Renewable Energy A COP28 Briefing note prepared by the Supergen Offshore Renewable Energy Hub Greaves, D., Chen, J., White, D. Report Marine Energy, Wind Energy Human Dimensions
Waterbodies thermal energy based systems interactions with marine environment — A review Bordbar, A., Georgoulas, K., Dai, Y. Journal Article Marine Energy, OTEC Changes in Flow, Chemicals, Habitat Change Human Dimensions
Listening to the Beat of New Ocean Technologies for Harvesting Marine Energy Haxel, J., Bassett, C., Polagye, B. Journal Article Marine Energy Noise
Key Biofouling Organisms in Tidal Habitats Targeted by the Offshore Renewable Energy Sector in the North Atlantic Include the Massive Barnacle Chirona hameri Want, A., Goubard, A., Jonveaux, S. Journal Article Marine Energy, Tidal Attraction, Habitat Change Invertebrates
WP11 Boat Based Seabird and Marine Mammal Survey - 2023 Interim Report Falch, E., Waggitt, J. Report Marine Energy, Tidal Bats, Seabirds, Marine Mammals
A Probabilistic Methodology for Determining Collision Risk of Marine Animals with Tidal Energy Turbines Copping, A., Hasselman, D., Bangley, C. Journal Article Marine Energy, Tidal Collision Birds, Seabirds, Fish, Demersal Fish, Pelagic Fish, Marine Mammals, Human Dimensions, Environmental Impact Assessment
Quantifying conditional probabilities of fish-turbine encounters and impacts Peraza, J., Horne, J. Journal Article Marine Energy, Tidal Collision Fish
Modeling Morphodynamic Impacts and Optimization of Marine Hydrokinetic Arrays in Shallow Offshore Environments Moghadam, H., Ortiz, A. Journal Article Marine Energy Changes in Flow, Habitat Change Physical Environment, Sediment Transport
Displaying 281 - 320 of 3538 results