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:
Copping and Grear
Floating offshore wind farms have been proposed in the deep waters off the U.S. west coast and Hawaii to provide renewable energy to coastal populations.Anchoring floating wind platforms to the seabed requires multiple mooring lines that pass through the water column from platforms at the surface to the sea floor. Electrical cables also will be draped in the water column between wind platforms…
- Report:
Copping and Hanna
Potential environmental effects of offshore wind (OSW) 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 consequences. An understanding of risks associated with interactions between OSW installations and avian and aquatic receptors, including animals,…
- Journal Article:
Zydlewski et al.
Renewable energy harvested from ocean waves, tides, and winds as part of a portfolio of reliable low-carbon energy sources to address climate change and energy security is under consideration by many nations. Engineering designs and characterization of the harvestable resource are moving forward, particularly in Europe, Asia, and North America. At the same time, stakeholders and regulators…
- Book Chapter:
Copping et al.
As the need for clean low carbon renewable energy increases worldwide, wind energy is becoming established in many nations and is under consideration in many more. Technologies that make land-based and offshore wind feasible, and resource characterizations of available wind, have been developed to facilitate the advancement of the wind industry. However, there is a continuing need to also…
- Presentation:
Copping et al.
Surface-placed wave energy converters, floating tidal turbines, and floating offshore wind platforms all require anchoring to the seabed with multiple mooring lines and electrical cables passing through the water column, from near the sea surface to the sea floor. Concerns have been raised that large whales may collide with and/or become entangled in lines and cables from renewable energy…
- 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…
- 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…
- Book Chapter:
Copping et al.
Adaptive management (AM) is a systematic process intended to improve policies and practices and reduce scientific uncertainty by learning from the outcome of management decisions. Although many nations are considering the use of AM for wind energy, its application in practice and in policy has been limited. Recent applications of AM have revealed fundamental differences in the definition of AM…
- 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…
- 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…
- 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:
Carlson et al.
In late 2011, representatives of the U.S. offshore wind industry approached the U.S. Department of Energy Wind and Waterpower Program staff to express concern that regulatory requirements to protect North Atlantic right whales (NARWs) are likely to impose stringent limitations on the process of offshore wind installation off the Atlantic Coast. This project was designed to evaluate the…
- Journal Article:
Copping et al.
The pressure to develop new and renewable forms of energy to combat climate change, ocean acidification, and energy security has encouraged exploration of sources of power generation from the ocean. One of the major challenges to deploying these devices is discerning the likely effects those devices and associated…
- Journal Article:
Copping et al.
The pressure to develop new and renewable forms of energy to combat climate change, ocean acidification, and energy security has encouraged exploration of sources of power generation from the ocean. One of the major challenges to deploying these devices is discerning the likely effects those devices and associated systems will have on the marine environment. Determining the effects each device…
- Report:
Kaplan et al.
The Bureau of Ocean Energy Management, Regulation, and Enforcement (BOEMRE) of the U.S. Department of the Interior (Department), formerly the Minerals Management Service, has jurisdiction over leasing and development of Outer Continental Shelf (OCS) submerged lands for mineral development. The BOEMRE Pacific OCS Region is a significant source of oil and gas for the nation. To perform periodic…
- Journal Article:
Copping et al.
Many fish species are threatened worldwide by overfishing, contamination, coastal development, climate change, and other anthropogenic activities. Marine renewable energy (MRE) is under development as a sustainable alternative to carbon-based energy sources. Regulators and stakeholders worry that MRE devices will add another threat to fish populations already under pressure. This paper reviews…
- Report:
Copping et al.
The Bureau of Ocean Energy Management (BOEM) is initiating leasing of the seabed for offshore wind energy development on the outer continental shelf (OCS) in the Atlantic from Maine to Florida, with initial development planned for a series of Wind Energy Areas (WEAs) designated by the Department of Interior. Additional wind areas are under development and are currently considered to be Wind…
- Journal Article:
Copping et al.
Offshore wind energy development is planned for areas off the Atlantic coast. Many of the planned wind development areas fall within traditional commercial vessel routes. In order to mitigate possible hazards to ships and to wind turbines, it is important to understand the potential for increased risk to commercial shipping from the presence of wind farms. Risk is identified as the likelihood…
- Journal Article:
Sinclair et al.
Concerns for potential wildlife impacts resulting from land-based and offshore wind energy have created challenges for wind project development. Research is not always adequately supported, results are neither always readily accessible nor are they satisfactorily disseminated, and so decisions are often made based on the best available information, which may be missing key findings. The…
- Journal Article:
Copping et al.
Acceptance of wind energy development is challenged by stakeholders’ concerns about potential effects on the environment, specifically on wildlife, such as birds, bats, and (for offshore wind) marine animals, and the habitats that support them. Communities near wind energy developments are also concerned with social and economic impacts, as well as impacts on aesthetics, historical sites, and…
Displaying 1 - 20 of 27