Collision

Direct contact between an animal and a device component.

Any part of a renewable energy device that moves has the potential to have a deleterious effect on both resident and migratory organisms. Collisions between animals and tidal or wind turbine blades could result in injury or death, either by direct contact with the device or by pressure changes created around the moving parts. The probability of a collision with a blade may vary based on the rotational or mechanical speed of the moving parts, the presence and density of animals in the area, the time of day, weather conditions, and the ability of animals to sense and evade the device. Carcasses found around land-based wind turbines provide an estimate of bird and bat fatalities, while it is much more difficult to estimate the effect of collisions with offshore wind turbines. To date there have been no observed collisions of marine mammals or diving seabirds with tidal turbines. Wave energy devices also have moving parts such as heave plates, flaps, and other large heavy components that could potentially cause harm, although the likelihood is thought to be extremely small. Collisions resulting in injury and death of individual animals with moving parts of devices become particularly important if the loss of those individuals affect the stability and sustainability of the population in the area.

For more information relevant to marine energy, check out the Collision Risk Short Science Summary produced by OES-Environmental.

For more information relevant to offshore wind energy, check out the Bat and Bird Interactions with Offshore Wind Energy research brief produced by SEER.

Marine and Wind Energy Environmental Documents Related to Collision

Total results: 1479
Title Author Date Content Type Technology Stressor Receptor
Assessing population‐level consequences of anthropogenic stressors for terrestrial wildlife Katzner, T., Braham, M., Conkling, T. Journal Article Wind Energy, Land-Based Wind Collision Bats, Birds
Assessing fatality risk of bats at offshore wind turbines Lagerveld, S., Noort, C., Meesters, L. Report Wind Energy, Fixed Offshore Wind Collision Bats, Birds
Attracted to the outside: a meso-scale response pattern of lesser black-backed gulls at an offshore wind farm revealed by GPS telemetry Vanermen, N., Courtens, W., Daelemans, R. Journal Article Wind Energy, Fixed Offshore Wind Collision Birds, Seabirds
The management utility of large-scale environmental drivers of bat mortality at wind energy facilities: The effects of facility size, elevation and geographic location MacGregor, K., Lemaître, J. Journal Article Wind Energy Collision, Habitat Change Bats
Identifying Birds' Collision Risk with Wind Turbines Using a Multidimensional Utilization Distribution Method Khosravifard, S., Skidmore, A., Naimi, B. Journal Article Wind Energy, Land-Based Wind Collision Birds, Raptors
Evaluating the Effectiveness of an Ultrasonic Acoustic Deterrent in Reducing Bat Fatalities at Wind Energy Facilities - Final Technical Report Schirmacher, M. Report Wind Energy, Land-Based Wind Collision Bats
Effects of Wind Turbine Curtailment on Bird and Bat Fatalities Smallwood, K., Bell, D. Journal Article Wind Energy, Land-Based Wind Collision Bats, Birds
Relating Bat Passage Rates to Wind Turbine Fatalities Smallwood, K., Bell, D. Journal Article Wind Energy, Land-Based Wind Collision Bats
The State of the Science on Wildlife and Offshore Wind Energy Development: Workshop Proceedings Gulka, J., Williams, K. Workshop Article Wind Energy, Fixed Offshore Wind Collision, Displacement, Habitat Change, Noise, Vessel Strike Bats, Birds, Ecosystem Processes, Fish, Marine Mammals, Reptiles
Using results from avian tracking studies to inform assessments of offshore wind energy areas in the US Atlantic Loring, P., Spiegel, C. Conference Paper Wind Energy, Fixed Offshore Wind Collision Birds, Seabirds
Comparing acoustic and radar deterrence methods as mitigation measures to reduce human-bat impacts and conservation conflicts Gilmour, L. , Holderied, M. , Pickering , S. Journal Article Wind Energy Avoidance, Collision Bats
Use of a model turbine to investigate the high striking risk of fish with tidal and oceanic current turbine blades under slow rotational speed Yoshida, T., Zhou, J., Park, S. Journal Article Marine Energy, Ocean Current, Tidal Collision Fish
Using radar technology to assess visual monitoring accuracy of Cape Vulture movements Becker, F., Millikin, R., Leslie, R. Journal Article Wind Energy, Land-Based Wind Collision, Displacement Birds, Raptors
Estimates of aerial vertebrate mortality at wind farms in a bird migration corridor and bat diversity hotspot Cabrera-Cruz, S., Cervantes-Pasqualli, J., Franquesa-Soler, M. Journal Article Wind Energy, Land-Based Wind Collision Bats, Birds
Landscape anthropization shapes the survival of a top avian scavenger Arrondo, E., Sanz-Aguilar, A., Perez-Garcia, J. Journal Article Wind Energy, Land-Based Wind Collision Birds, Raptors
Ecological impact of decommissioning offshore wind farms Teunis, M., Collier, M., Bakker, E. Report Wind Energy, Fixed Offshore Wind, Floating Offshore Wind Chemicals, Collision, Displacement, Habitat Change, Lighting, Noise Bats, Birds, Seabirds, Fish, Demersal Fish, Pelagic Fish, Invertebrates, Marine Mammals, Cetaceans, Pinnipeds, Physical Environment, Sediment Transport, Water Quality, Human Dimensions, Fisheries
Predicting strike susceptibility and collision patterns of the common buzzard at wind turbine structures in the federal state of Brandenburg, Germany Bose, A., Durr, T., Klenke, R. Journal Article Wind Energy, Land-Based Wind Collision Birds, Raptors
Using acoustic telemetry for high-resolution sablefish movement informing potential interactions with a tidal turbine Staines, G., Deng, Z., Li, X. Conference Paper Marine Energy Avoidance, Collision Fish
Summary of Activities and the Results of Ornithological Monitoring in the Integrated System for Protection of Birds, 2019 Zehtindjiev, P., Whitfield, D. Report Wind Energy, Land-Based Wind Collision, Displacement Birds
European free–tailed bat fatalities at wind farms in southern Spain Muñoz, A., Farfan, M. Journal Article Wind Energy, Land-Based Wind Collision Bats
Long-term Acoustic Assessment of Bats at Spion Kop Reservoir, Montana for 2015-2017 Bachen, D., Burkholder, B., Maxell, B. Report Wind Energy, Land-Based Wind Collision, Displacement Bats
Better linking effects of offshore windfarms on black-legged kittiwakes to populations Black, J., Ruffino, L. Report Wind Energy, Fixed Offshore Wind Collision Birds, Seabirds
Environmental Impacts of Offshore Wind Farms in the Belgian Part of the North Sea: Empirical Evidence Inspiring Priority Monitoring, Research and Management Degraer, S., Brabant, R., Rumes, B. Report Wind Energy, Fixed Offshore Wind Collision, Displacement, Habitat Change, Noise Birds, Seabirds, Ecosystem Processes, Fish, Invertebrates, Physical Environment
Seasonal Difference in Carcass Persistence Rates at Wind Farms with Snow, Hokkaido, Japan Kitano, M., Ino, M., Smallwood, S. Journal Article Wind Energy, Land-Based Wind Collision Birds
Machine learning applied to wind turbine blades impact detection Hu, C., Albertani, R. Journal Article Wind Energy, Land-Based Wind Collision Birds
Eagle Conservation Plan for the Goodnoe Hills Wind Facility Klickitat County, Washington Western Ecosystems Technology Inc (WEST) Guidance Wind Energy, Land-Based Wind Collision Birds
Vertical Distribution of Juvenile Salmon in a Large Turbid River Jump, S., Courtney, M., Seitz, A. Journal Article Marine Energy, Riverine Collision, Habitat Change Fish
Activity and behaviour of Nathusius' pipistrelle Pipistrellus nathusii at low and high altitude in a North Sea offshore wind farm Brabant, R., Laurent, Y., Poerink, B. Journal Article Wind Energy, Fixed Offshore Wind Avoidance, Collision Bats
Quantifying fish-turbine interactions using VEMCO’s new high residency acoustic electronic tagging technology McLean, M., Sanderson, B., Lilly, J. Report Marine Energy, Tidal Collision Fish
Better estimates of collision mortality to black-legged kittiwakes at offshore windfarms Black, J., Cook, A., Anderson, O. Report Wind Energy, Fixed Offshore Wind Collision Birds, Seabirds
Evaluation of an Acoustic Deterrent to Reduce Bat Mortalities at an Illinois Wind Farm Romano, W., Skalski, J., Townsend, R. Journal Article Wind Energy, Land-Based Wind Collision Bats
An agent-based model to predict fish collisions with tidal stream turbines Rossington, K., Benson, T. Journal Article Marine Energy, Tidal Collision Fish
B-Finder System: 24 Month Test Report for T-Series Przybycin, P., Przybycin, M., Przybycin, J. Report Wind Energy Collision Bats, Birds
Avian vulnerability to wind farm collision through the year: insights from Lesser Black-backed Gulls (Larus fuscus) tracked from multiple breeding colonies Thaxter, C., Ross-Smith, V., Bouten, W. Journal Article Wind Energy Avoidance, Collision Birds, Seabirds
Monitoring of the migration of birds through the territory of the Integrated System for Protection of Birds, Аutumn 2019 Zehtindjiev, P., Whitfield, D. Report Wind Energy, Land-Based Wind Collision Birds
Influence of landscape and time of year on bat-wind turbines collision risks Roemer, C., Bas, Y., Disca, T. Journal Article Wind Energy, Land-Based Wind Attraction, Avoidance, Collision Bats
Collision risk of Montagu's Harriers Circus pygargus with wind turbines derived from high‐resolution GPS tracking Schaub, T., Klaassen, R., Bouten, W. Journal Article Wind Energy, Land-Based Wind Collision Birds, Raptors
Validation of a bird radar system: A guidance document Beuker, D., Bravo Rebolledo, E., Gyimesi, A. Report Wind Energy, Fixed Offshore Wind Collision Birds
Monitoring of spring bird migration in the Integrated System for Protection of Birds 2019 Zehtindjiev, P., Whitfield, D. Report Wind Energy, Land-Based Wind Collision, Displacement Birds
Monitoring radar performance data collection and data quality Leemans, J., Gyimesi, A. Report Wind Energy, Fixed Offshore Wind Collision, Displacement Birds
Displaying 561 - 600 of 1479 results