Electricity Demand News

Credit: Fugro

Fugro Tapped for Geophysical Survey at Lithuania's First Offshore Wind Farm Site

our clients,” said Alvydas Uždanavičius, Fugro’s Lithuania Country Manager.Scheduled to begin operations by 2030, the 700 megawatt (MW) offshore wind farm will generate up to 3 terawatt-hours (TWh) of electricity annually, which would meet up to a quarter of Lithuania's current electricity demand

Dig-It remotely operated vehicle  - Credit: Van Oord

Van Oord Installs 140km of Inter-Array Cables at Hollandse Kust Noord Offshore Wind Farm

and delivered it to the Dutch mainland. In coming months, production capacity will be constantly increased. Once finished, the wind farm will have a total installed capacity of 759 MW, generating at least 3.3 TWh per year. This is enough renewable electricity to meet 2.8% of the Netherlands’ electricity demand.Rosetti Marino to Build Green Hydrogen Platform for Dutch Offshore Wind Far

Patania II © Global Sea Mineral Resources

MTR100: Deep-sea Mining May Prove Pivotal in the Climate Change Discussion

is short of the demand. The second is that some companies and governments are consenting to deep-ocean dredging technology, as opposed to less invasive techniques. Thirdly, traditional mineral processing is environmentally damaging in its use of hazardous reagents (like arsenic and cyanide), high electricity demand as well as creation of tailing dams, which are toxic waste ponds.IM’s robotic collection system is like others that hover above the seafloor, minimizing interference with sediment and ecosystems. However, the company plans to use AUVs with artificial intelligence (AI), remote sensing

©Nova Innovation

Nova Innovation to Develop 15MW Tidal Array at Yell Sound, Shetland

plans to develop its largest tidal energy array to date at Yell Sound in Shetland. The company has been awarded an Option Agreement from Crown Estate Scotland to develop a 15MW tidal array at Yell Sound, between the islands of Yell and Bigga, that is predicted to meet over a third of household electricity demand in Shetland."This new tidal energy site will build on the success of the world’s first offshore tidal array that Nova created in neighboring Bluemull Sound. Since 2016, the Shetland Tidal Array in Bluemull Sound has been transforming the raw power of the North Atlantic into clean

Credot: Orbital Marine

'World's Most Powerful Tidal Turbine' Brought Online in Scotland

, the O2 is Orbital’s first commercial turbine and, according to the company, represents the culmination of more than 15 years of product development in the UK. The 74m long turbine is expected to operate in the waters off Orkney for the next 15 years with the capacity to meet the annual electricity demand of around 2,000 UK homes "with clean, predictable power from the fast-flowing waters."What is more, tidal turbine will provide power to EMEC’s onshore electrolyzer to generate green hydrogen that will be used to demonstrate decarbonization of wider energy requirements.Credit:

© pkawasaki/AdobeStock

Favorable Offshore Winds Blowing from the Biden Administration

with the electric grid.  The price of offshore wind is coming down and becoming more competitive with natural gas through a combination of executive orders and state legislation. For example, Governor Gina Raimondo of Rhode Island, now the Secretary of Commerce, set a goal of meeting its electricity demand with 100% renewables by 2030. Governor Phil Murphy of New Jersey set a target of 7500 MW of offshore wind by 2035. The Commonwealth of Virginia passed the Clean Economy Act in 2020, which called for zero carbon emissions by 2050 with 5200 MW of offshore wind by 2034. Absent state and public

(Image: Oregon State University)

BOEM Issues Lease for Wave Energy Research Project off Oregon

and cities. Experts say wave energy has the potential to provide clean, reliable electricity to meet the world’s rising energy demands. Globally, the marine energy market is projected to reach nearly $700 billion by 2050, and the World Energy Council estimates that 10% of the worldwide electricity demand could be met by harvesting ocean energy.The 1,696 acre PacWave South site will consist of four test berths to support the testing of up to 20 floating or underwater wave energy converter (WEC) devices, with an installed capacity not to exceed 20 megawatts, to demonstrate the viability of wave

Global Offshore Wind Market Grows 30%

and Germany.Yet today's offshore wind market doesn't even come close to tapping the full potential – with high-quality resources available in most major markets, offshore wind has the potential to generate more than 420 000 TWh per year worldwide.This is more than 18 times global electricity demand today.The growth of the offshore wind industry has been fostered in European countries bordering the North Seas, where high quality wind resources and relatively shallow water have provided exceptionally good conditions in which to develop offshore wind technologies and bring them to market

(Photo: Equinor)

New Floating Wind Center Launched

seas within Scotland’s Exclusive Economic Zone.”Chris Hill, ORE Catapult’s Operational Performance Director, commented, “According to International Energy Agency estimates, the next generation of floating turbines could generate enough energy to meet the world’s total electricity demand 11 times over in 2040. Our team of innovation experts and engineers will work across industry and academia to accelerate floating offshore wind technology deployment and de-risk and encourage innovation to ensure we deliver UK economic benefit from the global growth of floating offshore wind

The February 2024 edition of Marine Technology Reporter is focused on Oceanographic topics and technologies.
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