Wednesday, December 15, 2010
Assessing the Environmental Effects of Tidal Turbines
University of Washington researchers are devising ways to site the tidal turbines and measure their environmental effects. Brian Polagye, UW research assistant professor of mechanical engineering, will present recent findings this week in an invited talk at the American Geophysical Union's annual meeting in San Francisco.
Read More
Friday, December 10, 2010
Largest U.S. Wind Turbine Project Proposed Off Rhode Island Coast
More info.
Monday, December 6, 2010
Tidal Energy in WA, ME, AK
For eons, powerful tides have raged through Puget Sound, ripping along at 11 feet per second at their peak, predictable as the phases of the moon. Three years from now, a local utility hopes to begin converting a portion of that raw energy to electricity, part of a growing effort to harness the tides to power homes and businesses miles from the smell of salt air.
The Snohomish County Public Utility District's pilot project is small - two turbines with 500 kilowatts of total capacity and an average output of 50 kilowatts - hardly a panacea for all that ails the United States' energy portfolio. But tidal power is garnering increasing attention as a niche supplier of renewable alternative energy in Washington, Maine and Alaska. The tides, some say, have the potential to light five percent of the nation's homes - nearly nine gigawatts of generating power.
More info.
Wednesday, November 3, 2010
Atlantic Wind Connection
On October 11th, Google signed an agreement to invest in the development of a backbone transmission project off the Mid-Atlantic coast that offers a solid financial return while helping to accelerate offshore wind development—so it’s both good business and good for the environment. The new project can enable the creation of thousands of jobs, improve consumer access to clean energy sources and increase the reliability of the Mid-Atlantic region's existing power grid.
When built out, the Atlantic Wind Connection (AWC) backbone will stretch 350 miles off the coast from New Jersey to Virginia and will be able to connect 6,000MW of offshore wind turbines. That’s equivalent to 60% of the wind energy that was installed in the entire country last year and enough to serve approximately 1.9 million households.Atlantic Wind Connection.
Read more...
Saturday, October 30, 2010
PG&E Suspends Humboldt WaveConnect Project
Friday, October 8, 2010
Tidal Energy Advances in New York
MSNBC now has a video feature on Verdant Power's tidal energy project in New York's East River.
Watch the video report.
Thursday, October 7, 2010
Renewable Ocean Energy & the Marine Environment Conference
Wednesday, October 6, 2010
Cape Wind Project Moves Forward
Monday, October 4, 2010
Marine and Hydrokinetic Renewable Energy Act Introduced in House
Wednesday, September 29, 2010
Wave-energy project advances in Hawaii
Read More
More Details
Monday, September 27, 2010
FERC cancels permits in San Luis Obispo & Mendocino
Friday, September 24, 2010
Largest Offshore Wind Farm Opens Off English Coast
The 380ft (115m) tall turbines are spread over an area of more than 35 sq km and are visible from the shore on a clear day.
More info
Friday, September 17, 2010
West Coast Wave Energy Framework Open for Public Comment
Click on this link to participate in the survey.
Monday, August 30, 2010
Tidal Energy Plant Officially Unveiled in Maine
Admittedly, it is a small amount of power; it would take 25 such turbines to equal the rated capacity of just one of the wind turbines recently installed on the nearby island of Vinalhaven. The project cost $4 million, including more than a million dollars of federal and state support. Ocean Renewable Power Company is using the data it is gathering to fine-tune a larger installation in Cobscook Bay, planned for 2011. That system, according to the company, should generate enough electricity to power 50 or 60 homes.
More info
Monday, August 2, 2010
Surfrider Foundation Signs Historic Settlement Agreement on Reedsport, Oregon Wave Energy Project
The Reedsport OPT Wave Park is expected to be the first commercial-scale wave energy project in the United States, pending licensing from the Federal Energy and Regulatory Commission (FERC). Phases I and II of the project will consist of ten PowerBuoys installed 2.5 miles off the coast of Reedsport, OR.
The parties to the settlement agreement participated in a three-year process to develop consensus on aspects of project design, required monitoring, and contingencies for adaptive management. The Surfrider Foundation has served as a formal representative of recreational and environmental interests throughout the process.
“We believe this represents a really good approach for the development of wave energy technology,” said Pete Stauffer, Surfrider Foundation’s Ocean Ecosystem Program Manager. “Incorporating good science and meaningful stakeholder involvement in the planning and management of wave energy projects is in the best interests of nearshore ecosystems and coastal communities.”
The Reedsport settlement agreement defines a precautionary approach to development of the Wave Park that is intended to minimize impacts to the nearshore environment and existing ocean uses such as recreation and fishing. An adaptive management program that includes monitoring of ecological and socioeconomic effects will inform the management and further build-out of the project.
The Surfrider Foundation recognizes that technologies utilizing ocean waves, tides, currents and wind may offer important benefits as renewable sources of energy that will reduce emissions of greenhouse gases to the atmosphere. They may also help to reduce our dependence on fossil fuels and the dangerous practice of offshore oil drilling.
The Surfrider Foundation has developed a policy statement on renewable ocean energy, which includes a set of principles to consider during the planning or evaluation of any proposed project. Employing these principles may help reduce impacts to ocean recreation, nearshore ecology, coastal processes, public safety, aesthetics, and fishing access.
Friday, June 25, 2010
Hydrokinetic Recreation Guide - Review and Comment
Comments should be submitted to comments@hydroreform.org by August 31, 2010.
More information and links to the draft document sections can be found here.
Friday, June 11, 2010
Solana Beach Firm Developing Wave Generator for University
Unlike wave generators for the amusement industry, The wave generator for the university will be the central component of a large wave tank system. It will be capable of generating waves with controllable wave heights and frequencies in a tank measuring fifteen meters long, one meter wide, and one meter deep. Upon completion, the wave tank will become a primary facility for ocean energy research at UTB.
Researchers at the university said that, although ocean waves hold enormous energy, that energy is under-utilized because there’s no reliable and cost-effective way of harnessing it. The Ocean Energy Research Lab is currently pursuing a novel technology to enable a corrosion-free, maintenance-free and hurricane-proof wave energy converter. The AWM wave generator will be used to simulate a typical ocean environment in the lab for testing bench-scale prototype wave energy converters.
More
Thursday, June 10, 2010
Salazar Signs Agreement with 10 East Coast Governors to Establish Atlantic Offshore Wind Energy Consortium
Secretary of the Interior Ken Salazar and the governors of 10 East Coast states signed a Memorandum of Understanding on June 8 that formally establishes an Atlantic Offshore Wind Energy Consortium to promote the efficient, orderly, and responsible development of wind resources on the Outer Continental Shelf.
Salazar announced the agreement at Capitol Hill Oceans Week 2010, where he also announced the establishment of a new regional renewable energy office to coordinate and appropriately expedite the development of wind, solar and other renewable energy resources on the Atlantic Outer Continental Shelf.
Several wind energy projects for the Atlantic Outer Continental Shelf have been proposed for East Coast states, positioning the region to tap into the enormous potential of wind power in the U.S. Developing this resource could create thousands of manufacturing, construction and operations jobs and displace older, inefficient fossil-fueled generating plants, helping significantly to combat climate change.
“Renewable energy resources hold great economic promise,” Salazar said. “By one estimate, if our nation fully pursues its potential for wind energy on land and offshore, wind can generate as much as 20 percent of our electricity by 2030 and create a quarter-million jobs in the process.”
Tuesday, June 1, 2010
Interest in Wave Energy Increasing
Specifics and success stories are still hard to find. The article mentions several competing technologies and projects in Europe, including the Pelamis project in Portugal that was apparently abandoned in 2009, Aquamarine Power's Oyster, which is currently being tested in the waters off Scotland, and Checkmate Seaenergy's Anaconda, which has yet to be tested in the real world.
Commercialization may be closer in the U.S. In California, PG & E is planning to test up to four different technologies with its Wave Connect project in Humboldt County and is evaluating the potential for tidal energy in San Francisco Bay.
But Reedsport, Oregon may be the site of of the first commercial wave energy project on the West Coast. Surfrider Foundation is an active stakeholder in this project, which would be developed by Ocean Power Technologies.
Wednesday, May 19, 2010
Wave and Tidal Energy Project Review Process in California
The California Natural Resources Agency, the California Environmental Protection Agency, and the California Public Utilities Commission have signed a Memorandum of Understanding (MOU) with the Federal Energy Regulatory Commission to coordinate their review of hydrokinetic (wave and tidal) energy projects in California state waters. The MOU ensures that FERC and California will confer early and often to identify potential issues and to set a schedule to process permit applications. The MOU can be found online at: www.opc.ca.gov/category/news/. The FERC press release can be found online at www.ferc.gov/news/newsreleases.asp
Under the MOU, officials at FERC and in California agree to the following with respect to hydrokinetic energy projects:
- They will notify each other when one becomes aware of a potential applicant for a preliminary permit, pilot project license or license
- They will encourage applicants to seek pilot project licenses prior to a full commercial license to allow adequate testing of untested devices or device operations before commercial deployment
- They will coordinate the environmental reviews of any proposed projects in California state waters. FERC and California also will consult with stakeholders, including project developers, on the design of studies and environmental matters and
- If California prepares siting guidelines or a comprehensive plan for the siting of hydrokinetic projects, FERC will take this plan into consideration when issuing a license for any hydrokinetic project.
For more information about the OPC, please visit: http://www.opc.ca.gov/.
Tuesday, May 18, 2010
Setback for Wave Energy in Australia
Wednesday, April 28, 2010
US Approves First Offshore Wind Farm
The first US offshore wind farm project won government approval Wednesday.
Interior Secretary Ken Salazar gave the green light for the giant Cape Wind project in the channel between Cape Cod and the resort islands of Martha's Vineyard and Nantucket off the coast of Massachusetts.
"In the wake of the offshore oil drilling disaster in the Gulf of Mexico, it is more clear than ever that we need to move quickly to develop safe, responsible clean energy projects like Cape Wind instead of more offshore drilling," said Michael Brune, the Sierra Club's executive director.Read More
Wednesday, April 14, 2010
SB SURFRIDER TO HOST PRESENTATION AND PUBLIC DISCUSSION WITH PG&E "WaveConnect" REPRESENTATIVES THURSDAY
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WAVE ENERGY PROJECT OFF THE SANTA BARBARA COAST?
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Friday, April 9, 2010
Oregon's Big Buoy
Two and a half years after a wave energy test buoy sank off Newport, the drive to harness energy from the ocean is heating up again with plans for at least one buoy to be deployed off Oregon's central coast before the year's end.
And there are hopes for a handful more not long after.
It's all part of Oregon's race to become a leader in wave energy technology, a competition that only three years ago threatened to deteriorate into a bitter battle pitting east coast developers against fishermen, surfers and others.
Many of them feared the buoys could harm fishing, recreation and tourism. But today, some say the situation exemplifies the spirit of collaboration and cooperation.
"Oregon has a lot to be proud of and a lot of people have shown a lot of leadership," Onno Husing, executive director of Oregon Coastal Zone Management Association. "We are literally helping to figure this out for the nation."
If that happens -- if Oregon wins the wave energy race and does it well -- proponents say it could someday mean $1 billion plus annually to the state,
Read More
Wednesday, April 7, 2010
Offshore Wind, Marine Spatial Planning and Aquaculture
In an effort to explore some of these issues, a symposium The Ecology of Marine Wind Farms: Perspectives on Impact Mitigation, Siting, and Future Uses was held in November 2009 in Maine. Abstracts and presentations from the symposium can be downloaded from the website.
Tuesday, March 30, 2010
Oregon Territorial Sea Planning
Thursday, March 25, 2010
Wave Energy Scales Up Off Scotland
Scotland hopes to ride the next renewable energy wave. Site leases for several big wave and tidal power projects were awarded last week by the U.K. government, concluding a two-year bidding process that elicited strong interest from major utilities and energy entrepreneurs. The awards open the way for six wave energy projects and four tidal energy systems around Scotland's Orkney Islands that could collectively generate up to 1.2 gigawatts, exceeding the U.K.'s 700-megawatt target for the bidding round. This is an immense scale for an industry that so far has installed only pilot projects involving a handful of small devices.
Read more....
Wednesday, February 24, 2010
Comments Sought for Wave Energy Project in Oregon
The U.S. Army Corps of Engineers is seeking public comment on a request for a permit that would allow Ocean Power Technologies to install 10 buoys that would use wave action to produce electricity in the Pacific Ocean off Gardiner, Oregon . The company is looking to place the buoys in a 1,300-by-1,000-foot zone 2.5 miles west of the shore. The buoys, with a float ring diameter of 36, would be spaced 330 feet apart. A sub-sea transmission cable would transmit the electricity produced by the buoys to a Douglas Electric Cooperative transmission line on land. It would utilize an existing conduit, located about one-half mile from shore that formerly served as an effluent discharge pipe from the old International Paper plant at Gardiner.
Written comments should be sent to U.S. Army Corps of Engineers, Merina Christoffersen, 1600 Executive Parkway, Suite 210, Eugene, OR 97401-2156. Comments related to water quality issues should be mailed to the Oregon Department of Environmental Quality, 2020 S.W. Fourth Ave., Portland, OR 97201-4953, Attn: 401 Water Quality Certification Coordinator. They can also be sent by e-mail to 401publiccomments@deq.state.or.us.
Monday, February 22, 2010
Largest Ocean Energy Device in the US coming to Maine
Monday, February 8, 2010
Editorial Supports Humboldt Wave Energy Project
"...we encourage Pacific Gas and Electric Co.'s efforts to implement a cutting-edge wave energy project off our coast. As long as it remains understood that such efforts need much in the way of development, and that some serious due diligence needs to be undertaken so that such projects don't have traumatic impacts on our coast or our fishing industry, Humboldt County should be jumping up and down to attract such projects. "
Thursday, February 4, 2010
PG&E wave project in Humboldt County, CA
EUREKA -- The Pacific Gas and Electric Co. is weeks away from submitting an application to the federal government for a first-of-its kind project to test wave energy devices off the Humboldt County coast.
The pilot project could be a proving ground for the large-scale production of energy from waves, but a host of environmental and economic concerns will have to be addressed before that can happen. At a public meeting at the Veteran's Hall Tuesday night, a working group made up of representatives from PG&E, state and federal agencies, commercial and sport fishing interests, and surfing and environmental groups outlined the promise and potential effects of new technologies.
Read more...
The Humboldt Chapter of the Surfrider Foundation is actively participating in this planning process to ensure that is meets the standards established in our Alternative Ocean Energy policy
Tuesday, February 2, 2010
What industry are we propping up?
Source: Environmental Law Institute
What energy future are we really supporting? The world's most profitable and polluting companies or a renewable energy future? Read more here and here.
Friday, January 22, 2010
Oregon State University deploys prototype wave buoy
See a prototype of a wave energy buoy bob up and down on the water's surface as researchers from Oregon State University study its efficacy.
Read Smithsonian article about OSU electrical engineer & wave energy researcher Annette von Jouanne.
Thursday, January 14, 2010
Decision on Cape Wind Soon?
Cape Wind could be the largest wind energy project in the United States. The project has been in the news for almost a decade and has been intensely debated and fought not only along the shores of Cape Cod but also in the halls of Congress with vigorous opposition by the late Ted Kennedy as well as his nephew Robert F. Kennedy Jr.
It should noted that Massachusetts citizens overwhelmingly support the project. In a 2005 survey: 81% of adults supported the project, 61% of Cape Cod residents supported it, and only 14% of adults oppose it.
Interior Secretary Ken Salazar said he expects to make a decision about the project by April.
You can read more about the Environmental Impact Report here.
Wednesday, January 13, 2010
Reedsport, OR Settlement Process
Surfrider Foundation continues to be involved in a settlement process with state and federal agencies, conservation groups, fishing groups, and Ocean Power Technologies (OPT) to agree on a precautionary approach to wave energy development off Reedsport, Oregon. Negotiations have developed a draft settlement agreement that includes an adaptive management strategy. This strategy includes study plans that OPT will conduct to identify any adverse effects from the first and second phases of the wave energy project. The company hopes to install one buoy next summer and nine additional buoys the following year. Monitoring of ecological and socioeconomic effects will help inform whether further build-out is warranted. Adaptive management ensures that parties reassess implementation of the project at each phase to avoid or minimize degradation to aquatic resources. Initial phases will include studies on aquatic species such as marine mammals, sharks, fish, plankton, and migratory birds. OPT will also study effects of wave energy buoys on recreation, public safety, crabbing, fishing, and cultural resources. Surfrider intends to remain engaged throughout the process to help ensure that adverse effects are addressed appropriately and efficiently.