This site-wide search returns results for all documents, events, metadata, and stories in Tethys, prioritizing the best matches. Partial word matches are returned (e.g. "environment" finds "environmental"), but every entered term must be found. If you don't find any results, try reducing the number of words entered or removing special characters. Filters to the right can help narrow your search. Tethys now features an integrated search with other marine renewable energy databases in PRIMRE - click the buttons below "Showing Results for" to search other integrated databases.
Showing Results for
- Report:
Anderson et al.
The purpose of this project is to develop tools that examine the environmental effects of offshore wind development, in order to streamline and facilitate the siting and permitting of wind farms in the U.S. During FY 2010, the conceptual framework for the environmental risk evaluation system (ERES) and the knowledge management system (Zephyrus) to house environmental effects data was developed…
- Conference Paper:
Copping et al.
The production of electricity from the moving waters of the ocean has the potential to be a viable addition to the portfolio of renewable energy sources worldwide. The marine and hydrokinetic (MHK) industry faces many hurdles, including technology development, challenges of offshore deployments, and financing; however, the barrier most commonly identified by industry, regulators, and…
- Conference Paper:
Harker-Klimes et al.
This paper discusses the stages involved in understanding environmental impacts associated with marine energy generation devices, and describes an approach for assessing these impacts. It focusses on establishing monitoring tools and techniques for the pathways between stressors and receptors that can be transferred between locations. This highlights the difficulties in monitoring certain…
- Report:
Anderson et al.
Possible environmental effects of marine and hydrokinetic (MHK) energy development are not well understood, and yet regulatory agencies are required to make decisions in spite of substantial uncertainty about environmental impacts and their long-term effects. An understanding of risk associated with likely interactions between MHK installations and aquatic receptors, including animals,…
- Presentation:
Freeman et al.
Currently, the marine renewable energy (MRE) industry is struggling with high costs of baseline environmental assessments and post-installation monitoring, as well as long timelines for obtaining permits, leading to uncertainty and risk for financing projects. One solution to overcome such barriers and help advance the MRE industry could be the ability to transfer learning, analyses, 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…
- Journal Article:
Breithaupt et al.
This study examines maritime routes between ports along the Atlantic coast of the US, utilising Automated Identification System (AIS) data for the years 2010 through 2012. The delineation of vessel routes conducted in this study was motivated by development planned for offshore Wind Energy Areas (WEAs) along the Atlantic coast of the US and the need to evaluate the effect of these development…
- 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…
- Video:
Grear et al.
Commercial interest in developing floating wind energy in the deep waters of the Pacific Outer Continental Shelf has raised questions about whales and other large cetaceans potentially encountering the mooring lines and electrical cables from a floating offshore wind farm. The BOEM Pacific Region asked the Pacific Northwest National Laboratory to create an animated simulation of a humpback…
- Report:
Woodruff et al.
Energy generated by the world’s oceans and rivers offers the potential to make substantial contributions to the domestic and global renewable energy supply. However, the marine and hydrokinetic (MHK) energy industry faces challenges related to siting, permitting, construction, and operation of pilot and commercial-scale facilities. One of the challenges is to understand the potential effects…
- Journal Article:
Yang et al.
Understanding the response of river flow and estuarine hydrodynamics to climate change, land-use/land-cover change (LULC), and sea-level rise is essential to managing water resources and stress on living organisms under these changing conditions. This paper presents a modeling study using a watershed hydrology model and an estuarine hydrodynamic model, in a one-way coupling, to investigate the…
- 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 U.S. Department of Energy (US DOE) has mobilized its National Laboratories to address the broad range of environmental effects of ocean and river energy development. The National Laboratories are using a risk-based approach to set priorities among environmental effects, and to direct research activities. Case studies will be constructed to determine the most significant…
- Journal Article:
Copping et al.
Marine renewable energy (MRE) is under development in many coastal nations, adding to the portfolio of low carbon energy sources that power national electricity grids as well as off-grid uses in isolated areas and at sea. Progress in establishing the MRE industry, largely wave and tidal energy, has been slowed in part due to uncertainty about environmental risks of these devices, including…
- Presentation:
Freeman et al.
With only a few wave and tidal devices in the water and no long-term post-installation datasets available, there continue to be uncertainties around risks to marine animals and habitats from the deployment and operation of marine renewable energy (MRE) systems. Based on these uncertainties and lack of familiarity with MRE devices, regulators and stakeholders continue to perceive a wide array…
- 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…
- Report:
Copping et al.
The OES-Environmental 2020 State of the Science Report: Environmental Effects of Marine Renewable Energy Development Around the World builds on and serves as an update and a complement to the …
- Conference Paper:
Copping et al.
The marine renewable energy (MRE) industry is in the early stages of commercial development. In addition to the challenges of deploying and maintaining devices under harsh ocean conditions and transporting electricity to shore, concerns around potential environmental effects continue to slow permitting (consenting) processes. Regulators and stakeholders perceive a wide array of potential…
- Journal Article:
Yang et al.
Understanding and providing proactive information on the potential for tidal energy projects to cause changes to the physical system and to key water quality constituents in tidal waters is a necessary and cost-effective means to avoid costly regulatory involvement and late stage surprises in the permitting process. This paper presents a modeling study for evaluating the tidal energy…
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