Saving Seafood

Biden calls for a big expansion of offshore wind – here’s how officials decide where the turbines may go

October 20, 2021 — The Biden administration has announced ambitious plans to scale up leasing for offshore wind energy projects along the Atlantic, Gulf and Pacific coasts. In an announcement released on Oct. 13, 2021, the U.S. Department of the Interior stated that it will “use the best available science as well as knowledge from ocean users and other stakeholders to minimize conflict with existing uses and marine life.” University of Massachusetts Boston public policy scholar David W. Cash, who worked at senior levels in state government for a decade, describes how this process works.

Why does the Biden administration want to build so much wind power at sea?

President Joe Biden has set a goal for the U.S. to achieve net-zero emissions economywide by 2050. That will require an unprecedented expansion of renewable energy to replace fossil fuels that release climate-warming greenhouse gas emissions.

The National Renewable Energy Laboratory estimates that U.S. offshore wind resources could provide over 2,000 gigawatts of generating capacity – nearly twice as much electricity as the nation uses every year. For context, the capacity of a large fossil fuel or nuclear power plant is about 1 gigawatt.

The Biden administration aims to have 30 gigawatts of offshore wind operating by 2030. Today the U.S. has a fraction of that – just 42 megawatts of offshore wind from five turbines off Rhode Island and two off Virginia. (A gigawatt is 1,000 megawatts.)

Read the full story at The Conversation

 

Offshore wind in waiting in the Gulf

July 6, 2020 — Within a decade, the Gulf of Mexico shelf could generate cost-competitive wind energy with two sites off Texas and another off the Florida coast. These are seen as the most likely landing spots for inaugural offshore wind farms in the Gulf, according to a government study.

Following a two-year-long investigation, the National Renewable Energy Laboratory (NREL) concluded that offshore wind generation from shallow Gulf waters will be economically viable by 2030. Results of the two-phase analysis, which was funded by the Bureau of Ocean Energy Management (BOEM), were released in May.

The first phase of the study examined renewable energy prospects in the Gulf before identifying wind as the most viable, both economically and technically. A subsequent site-specific analysis settled on Port Isabel and Port Arthur in Texas and Pensacola, Fla., as best for meeting the cost and related criteria for what would be the nation’s southernmost commercial offshore wind projects. The Block Island Wind Farm off Rhode Island is currently the only commercial offshore wind facility generating electricity in the U.S.

Read the full story at WorkBoat

Study finds declining costs make Oregon offshore wind ‘promising’

December 10, 2019 — The prospects for the development of wind power projects off the coast of Oregon are “promising” but would require floating wind turbine technologies, according to a new report from the National Renewable Energy Laboratory (NREL).

Offshore wind has become prevalent in Europe, but was slow to catch on in the United States before 2016 when the country’s first offshore wind project, the 30-megawatt (MW) Block Island Wind Farm, went online in Rhode Island.

Until then, the higher costs of offshore wind compared with onshore wind inhibited development, but technological improvements and economies of scale have brought costs down, resulting in a surge in projects, particularly in New England where several large projects are under way.

In December, Anbaric filed an application with the Bureau of Ocean Energy Management (BOEM) for the right to develop the Southern New England OceanGrid, an open-access offshore transmission system that would be capable of connecting up to 16,000 MW of offshore wind to Massachusetts, Rhode Island, and Connecticut. And in October, the newly launched Offshore Wind California coalition called for setting a state goal of reaching 10 GW of offshore wind by 2040.

Oregon, in particular the southern coastal regions, has some of the best wind resources in the United States with average wind speeds near 10 meters per second, according to the NREL report, Oregon Offshore Wind Site Feasibility and Cost Study. But unlike the East Coast with its Continental Shelf, water depths off the Oregon coast present a challenge.

Read the full story at the American Public Power Association

New York Selects Five Offshore Wind Research Projects

August 8, 2019 — The New York State Energy Research and Development Authority (NYSERDA) has selected five multiyear projects that will further study environmental and commercial fishing topics in support of responsibly developing offshore wind.

The projects, totaling more than $2 million, are as follows:

  • National Renewable Energy Laboratory with the Responsible Offshore Development Alliance (RODA) and others – Collaborative Development of Strategies and Tools to Address Commercial Fishing:A two-year, $500,000 project to address the need to understand and develop solutions for safe and efficient access to fishing grounds, while also ensuring that offshore energy projects meet their operational goals.

Read the full story at North American Wind Power

New York funds $2m for offshore environmental R&D

August 8, 2019 — New York State Energy Research and Development Authority (NYSERDA) has chosen projects totalling more than $2m to study environmental and commercial fishing topics to support responsible offshore wind development.

The five projects advance Governor Andrew Cuomo’s Green New Deal goal of 9GW of offshore wind by 2035 as codified under the Climate Leadership and Community Protection Act.

The selected projects include National Renewable Energy Laboratory (NREL) with the Responsible Offshore Development Alliance (RODA) and others, for the initiative, ‘Collaborative Development of Strategies and Tools to Address Commercial Fishing.’

The project, which has received $500,000, will address the need to understand and develop solutions for safe and efficient access to fishing grounds, while also ensuring that offshore energy projects meet their operational goals.

Read the full story at ReNews