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Showing Results for
- Report:
Copping et al.
Data transferability is the practice of using existing, relevant data or research to fulfill or reduce the permitting requirements of a new project. The limitations and requirements for data transferability have been described and defined iteratively throughout the data transferability process developed by…
- Conference Paper:
Copping et al.
Commercial marine renewable energy (MRE) developments can take extended periods of time to progress, in part due to complicated permitting processes that require expensive data collection and data review. Much of this delay is associated with uncertainty around potential effects of MRE on marine animals and habitats, leading regulators and stakeholders to believe that significant risks may…
- Presentation:
Copping et al.
Generation of low carbon energy is needed to mitigate climate change and to support the sustainable use of the oceans. Marine renewable energy (MRE)—largely the generation of power from waves and tides—can assist with this need. However, MRE technologies are new and their potential environmental effects on marine organisms, habitats, and ecosystem processes are shrouded in uncertainty, causing…
- Conference Paper:
Copping et al.
The marine renewable energy (MRE) industry is no longer brand new, but is not yet established commercially. Researchers have been examining potential environmental risks of MRE development for about a decade now, but there are still limited data from monitoring around wave and in-stream tidal devices to definitively determine what interactions between devices and marine animals/habitats can be…
- Workshop Article:
Copping et al.
The Pacific Region Marine Renewables Environmental Regulatory Workshop was held in conjunction with the 11th Annual Ocean Renewable Energy Conference in Portland, Oregon, on September 21, 2016 in response to frustrations and concerns expressed by members of the marine renewable energy (MRE) industry about permitting processes for MRE development being long, drawn out, challenging, and…
- Presentation:
Polagye et al.
Integrated instrumentation packages designed for operation at marine renewable energy sites have the potential to reduce the risk uncertainty around high priority interactions between stressors and receptors. Such packages can leverage the competitive strengths of individual instruments and reduce risk in a rapid, cost-effective manner. One emerging example of environmental infrastructure to…
- Report:
Copping et al.
OES-Environmental has developed Good Management Practices for the collection of social and economic data in order to provide greater standardization in baseline and development/operational data requested to support permitting/consenting MRE projects and to increase understanding of the social and economic benefits and effects of MRE…
- Conference Paper:
Hemery et al.
The installation, presence, operation, and decommissioning of marine renewable energy (MRE) devices inevitably alters the surrounding ocean habitats. These changes may include direct effects on the benthos from the installation or removal of foundations and anchors, changes in community composition on and near devices, artificial reef effects, and indirect …
- Conference Paper:
Freeman et al.
The relatively new marine renewable energy (MRE) industry has faced regulatory challenges due to the uncertainty surrounding potential environmental impacts that have often stalled its advancement. While the MRE industry continues to move forward, barriers and challenges remain for environmental permitting (consenting), including a lack of awareness of existing knowledge on environmental…
- Report:
Severy et al.
Grays Harbor Wind LLC (GHW) is proposing to develop a floating offshore wind farm offshore of west Grays Harbor County, Washington (Grays Harbor). The proposed GHW Offshore Wind Project (Project) would entail construction, installation and operation of a 1,000-megawatt (MW) offshore wind farm consisting of approximately 75 floating units, each containing a floating foundation and wind turbine…
- Report:
Garavelli et al.
The most important concern for permitting tidal and river turbines is the collision risk of marine animals with the turbine blades. Our understanding of the risk to individual fish from colliding with turbine blades is poor; if these collisions were to occur, it is unknown whether fish will sustain recoverable injuries or be killed. Equally unknown is the impact these collisions might have on…
- Report:
Copping et al.
The deployment and operation of a floating tidal technology in the United States require assessing environmental conditions and satisfying all environmental permitting requirements. Two locations in the United States are chosen to evaluate the potential for deployment of the Orbital Marine Power Ltd. floating technology: San Juan Islands (Washington) and Western Passage (Maine). This report…
- Journal Article:
Whiting et al.
The placement and operation of marine energy deployments in the ocean have the potential to change flow patterns, decrease wave heights, and/or remove energy from the oceanographic system. Changes in oceanographic systems resulting from harvesting marine energy, particularly tidal and wave energy, may be of concern. These changes include alterations in nearfield and farfield physical processes…
- Conference Paper:
Copping et al.
The pace of development for marine energy projects worldwide continues to be hindered by uncertainty surrounding potential environmental effects of wave and tidal devices and the balance of system. In response to this continued uncertainty, member nations of the Ocean Energy Systems (OES) developed a collaborative project – Annex IV – to increase collection and sharing of knowledge, research…
- Workshop Article:
Polagye et al.
Tidal hydrokinetic energy has the potential to provide clean, reliable power, and emerging turbine designs are making production of electricity from ocean energy technologically and economically feasible. Tidal energy projects could be a viable renewable energy source, displacing fossil fuel-based energy resources, providing benefits to the marine environment through the mitigation of carbon…
- Presentation:
Copping et al.
The pace of development for wave and tidal energy projects worldwide continues to be hindered by uncertainty surrounding potential environmental effects of the devices and the balance of system. To respond to this uncertainty the Ocean Energy Systems (OES) international agreement developed a collaborative initiative (Annex IV). Over an initial three-year period (2010-2012) Annex IV collected…
- Journal Article:
Long et al.
The rapid growth of renewable offshore energy development has raised concerns that underwater noise from construction and operation of offshore devices may interfere with communication of marine animals. An underwater sound model was developed to simulate sound propagation from marine and hydrokinetic energy (MHK) devices or offshore wind (OSW) energy platforms. Finite difference methods were…
- Journal Article:
Copping et al.
Many marine mammal populations worldwide are in decline due to stresses from climate change and interactions with anthropogenic activities such as fishing, coastal construction petroleum extraction, and commercial shipping. The advent of the marine renewable energy industry has raised questions, particularly for tidal turbines. However, it is technically very difficult to observe close…
- Conference Paper:
Ward et al.
To address the complexity of environmental issues associated with MHK energy, PNNL has received support from the Department of Energy Office of Energy Efficiency and Renewable Energy Waterpower Program to develop research and development that draws on the knowledge of the industry, regulators, and stakeholders. Initial research has focused on 1) the development of a knowledge management…
- Report:
Copping et al.
Concerns about the potential effects of tidal turbines and wave energy devices on the marine environment continue to slow siting and consenting/permitting (hereafter “consenting”) of single devices and arrays worldwide. While research studies and early results from post-installation monitoring over the past decade have informed interactions between marine renewable energy (MRE) devices, marine…
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