The Anonymous Widower

SeaTwirl AB Signs Agreement To Explore Ehe Feasibility Of Electrification Of Aquaculture In Chile

The title of this post, is the same, as that of this press release from SeaTwirl.

This is the sub-heading.

SeaTwirl AB has entered into an agreement to carry out a feasibility study for electrification of fish farms together with a global industrial supplier. The intention of the collaboration is to assess the use of SeaTwirl’s floating vertical-axis wind turbines to provide renewable electricity to offshore-based equipment at aquaculture assets in Chile.

These three paragraphs add more details.

The feasibility study will cover a comprehensive scope, including energy demand and power system requirements, environmental site conditions, cost assessments, supply chain opportunities, and logistics in Chilean waters with the intention to reduce dependence on diesel. The study is expected to be completed during 2026, and the results will help determine next steps.

Chile is home to one of the largest aquaculture industries in the world, and the sector is pursuing ambitious sustainability goals including lower emissions, increased use of renewable power and reduced risk of spills. While the contractual value of the agreement is limited, at approximately SEK 0,8 million, the engagement will generate revenue and represent an important step in SeaTwirl’s commercialization effort.

“This collaboration marks an exciting step towards our purpose to enable floating wind power wherever it is needed, and to expand the use of floating wind technology beyond traditional grid-connected applications. The aquaculture industry has a clear need for offshore renewable energy, and we believe our technology can deliver a robust and cost-effective solution. It is also a major milestone to become involved in the southern hemisphere where many of the challenges we try to address, such as limited availability of cranes, vessels, and yard infrastructure, may be more challenging than in the north. We see significant potential in the aquaculture segment and look forward to beginning this journey in South America”, says Johan Sandberg, CEO of SeaTwirl.

I do find it strange, that the two vertical wind turbines, that both seem to be more than prototypes are both Scandinavian.

The Ventum Dynamics turbine, that I talked about in Are These Turbines An Alternative To Solar Panels? is Norwegian and this one is installed on Skegness Pier.

IKEA could sell these for DIY-enthusiasts to assemble and erect. On my stud, I used to have a barn, that could certainly have taken two of these 1.5 KW VX175 turbines.

This link is video of a dancing and swimming SeaTwirl.

If you follow, the SeaTwirl video to its conclusion, you’ll see one being erected in the sea. I can assure you that in the 1970s, my 25-year-old self, did the calculations for a reusable oil production platform called a Balaena, which erected on the same principle. So, I’m fairly certain, that SeaTwirls can be an alternative to traditional wind turbines.

December 6, 2025 Posted by | Design, Energy, Food | , , , , , , , , , , , , , | Leave a comment

Venezuelan Democracy Activist María Corina Machado Wins Nobel Peace Prize

The title of this post, is the same as that of this article on the BBC.

This is the sub heading.

Machado congratulated by exiled opposition candidate

These are three introductory paragraphs, that add more details.

Edmundo González, who replaced Machado in running for leadership and was then sent into exile, congratulates his ally.

Machado threw her weight behind him during the lead up to last year’s elections.

In a post on X, González writes that the prize is “well-deserved recognition for the long struggle of a woman and of an entire people for our freedom and democracy”.

Reading the rest of the BBC article, she seems a very brave lady, who is summed up by this last paragraph.

She has been continuing to campaign from hiding and has refused to leave the country even though the Maduro government has repeatedly threatened her with arrest.

Let’s help the Nobel Peace Prize galvanises the world to back her against the corrupt dictator; Maduro.

The project management software, that I wrote; Artemis, was big in Venezuela because of the oil industry and I was told some amazing corruption stories about the country.

October 10, 2025 Posted by | Energy, World | , , , , , , , , , | Leave a comment

Ørsted In Talks To Sell Half Of Huge UK Wind Farm To Apollo

The title of this post, is the same as that as this article in The Times.

This is the sub-heading.

The US investment giant is eyeing a 50 per cent stake in the Danish energy company’s £8.5 billion Hornsea 3 project off the Yorkshire coast

These are the first three paragraphs, which add more detail.

An American investment giant is negotiating a deal to buy half of what will be the world’s largest off-shore wind farm off the coast of Yorkshire from the troubled Danish energy company Ørsted.

New York-based Apollo, which oversees assets of about $840 billion, is in talks with Ørsted about acquiring a 50 per cent stake in Hornsea 3, an £8.5 billion project that started construction in 2023 and will be capable of powering more than three million UK homes.

A transaction would be a boost for Orsted, which has come under pressure in recent months from rising costs and a backlash against renewables in the United States by President Trump. Orsted started the process of selling a stake in Hornsea 3 in 2024 and said last month that it had an unnamed preferred bidder for the asset, which the Financial Times first reported was Apollo.

I have written several times about Ørstedregularly building a large wind farm and then selling it, so they must be doing something right.

In World’s Largest Wind Farm Attracts Huge Backing From Insurance Giant, I wrote about how Aviva bought Hornsea 1 from Ørsted.

One of the guys at Aviva explained that these sort of investments gave the right sort of cash flow to fund insurance risks and pensions.

Now that Trump has attempted to give his kiss of death to wind power in the United States, will US funds be looking for quality investments like Hornsea 3 in the UK and other large wind farms in France, Germany, Norway, Japan and Korea?

Already, Blackrock are investing billions to build a massive data centre at Blyth, where there are Gigawatts of offshore wind power and an interconnector to Norway, so that UK and Norwegian wind can be backed up by UK nuclear and Norwegian hydropower.

Highview Power And Ørsted

I wrote Highview Power, Ørsted Find Value In Integrating Offshore Wind With Liquid Air Energy Storage in November 2023.

I would have thought, that by now a battery would have been announced in one of Ørsted’s many projects.

I asked Google AI if Highview Power and Ørsted were still talking about liquid air energy storage and received this reply.

Yes, Highview Power and Ørsted are still actively involved in Liquid Air Energy Storage (LAES), having completed a joint study in late 2023 on combining LAES with offshore wind to benefit the UK grid, and the findings were presented to the government for its long-duration energy storage (LDES) consultation. They believe LAES can reduce wind curtailment, increase energy productivity, and support grid resilience, with potential projects aligned with offshore wind farm timelines.

Perhap’s Ørsted are getting their finances aorted first?

Conclusion

The Times They Are A-Changing!

September 26, 2025 Posted by | Energy, Energy Storage, Finance | , , , , , , , , , , , | 3 Comments

US Interior Secretary: ‘No Future For Offshore Wind Under This Administration’

The title of this post, is the same as that of this article on offshoreWIND.biz.

This is the sub-heading.

US Interior Secretary Doug Burgum said at a press conference on 10 September that offshore wind has no future in the US under the Trump administration and that the government was reviewing five offshore wind projects that are now under construction.

There is also this quote from Burgum.

Offshore wind was too expensive and not reliable enough.

Many of those projects weren’t really about electricity, they were about tax subsidies

I think the fact that the subsidies have been either cut back or limited means that it is likely that there will not be future offshore wind built in America.

He also added that there were concerns that wind turbines interfered with whales and radar systems.

I asked Google AI a few questions.

Is Offshore Wind Extremely Expensive?

Google AI replied.

No, offshore wind is not considered extremely expensive when compared to other energy sources, particularly gas-fired power stations, and its costs are projected to fall further. While initially more expensive to construct than onshore wind due to the marine environment, the higher and more consistent wind speeds offshore generate more power, leading to a competitive or lower overall levelised cost of energy (LCOE) in many regions. Recent economic challenges like inflation and supply chain disruptions have increased costs temporarily, but the sector’s financial position is recovering, and cost reductions are expected to continue.

That looks pretty fair to me.

Is Offshore Wind Reliable?

Google AI replied.

Yes, offshore wind is a reliable energy source because it generates power more consistently than onshore wind due to higher, more dependable wind speeds at sea, and can be integrated with other renewables and energy storage to provide continuous power. Offshore wind turbines operate almost all the time, and the power can be backed up by grid-level storage to ensure a steady electricity supply, even when the wind isn’t blowing.

That looks pretty fair to me.

Are Subsididies And Tax Breaks Important For Offshore Wind?

Google AI replied.

Yes, subsidies and tax breaks are important for the offshore wind industry, which faces high upfront costs and inflationary pressures, to make it more cost-competitive with fossil fuels and secure financing for projects. These incentives help reduce costs for developers, de-risk investments, and ensure the technology can meet climate targets by fostering investment and ensuring long-term viability.

That looks pretty fair to me, but if you were in the oil and gas industry you might think differently.

On the other hand some countries like Norway and the UK, are encouraging the linking of offshore wind farms to offshore oil and gas production to decarbonise offshore operations.

Does Offshore Wind Kill Whales?

This article on the BBC is entitled Fact-Checking Donald Trump’s Claim That Wind Turbines Kill Whales.

It goes into detail about Trump’s claims about wind turbines and marine life.

These are four paragraphs.

“We know what the main threats are to humpback whales: it’s very much the impact from things like fishing and ship strikes,” says Rob Deaville from the Zoological Society of London’s Cetacean Strandings Investigation Programme.

“To talk about wind farms being a problem takes away discussion around the very real threats that are a problem for those species.”

Many other areas with high numbers of wind farms have not seen an increase in whale mortality.

For example, the UK is home to the world’s four largest wind farms, but no humpback whale strandings there have been conclusively linked to the impact of those farms.

That looks pretty fair to me.

But because of our massive portfolio of offshore wind farms and top universities, who research the marine environment, the UK is in a unique position to expose fake science, that was made up on the back of a used envelope.

Does Offshore Interfere With Radar?

Google AI replied.

Yes, offshore wind farms can interfere with radar by reflecting radar signals, causing “radar clutter” or false echoes that can obscure real targets, like aircraft or ships, or create phantom images on a radar display. This interference, also known as a “blade flash,” can negatively impact air defense, air traffic control, and maritime navigation, leading to reduced accuracy and potential safety risks.

That looks pretty fair to me.

Have Wind Turbines Caused Any Air Accidents?

Google AI replied.

Yes, wind farms have caused air accidents, though they are rare. These incidents primarily involve light aircraft colliding with wind turbines or experiencing loss of control due to turbulence from turbine wakes. Examples include a pilot crashing near a wind farm due to turbulence and another fatal crash involving an aircraft hitting a turbine blade.

That looks pretty fair to me.

I learned to fly light aircraft in the 1970s and I remember being told about wake turbulence from airliners, which has been strong enough in some cases to flip an aircraft like a Cessna 150 upside down or into a spin.

What Are The CAA’s Rules For Flying Near Wind Turbines?

Google AI replied.

The primary CAA rule for flying near wind turbines is related to their visibility and safety, focusing on lighting requirements and potential hazards like turbulence. Structures 150 meters or higher require medium-intensity red lights. Pilots must avoid dazzling lights with their own, and wind turbine developers must assess and mitigate risks such as turbulence, radar interference, and impact on Instrument Flight Procedures (IFPs).

That looks like what I would have expected.

Conclusion

I have tried not to be selective with my evidence, but if you are there are reasons that could be used to ban wind turbines.

I am also happy to add any other questions.

 

September 13, 2025 Posted by | Energy, Environment | , , , , , , , , , | 4 Comments

Scotland And AquaVentus Partner On North Sea Hydrogen Pipeline Plans

The title of this post, is the same as that of this article on H2-View.

These four paragraphs introduce the deal and add some detail.

Hydrogen Scotland has committed to working with the AquaDuctus consortium on cross-border infrastructure concepts to connect Scotland’s offshore wind power to hydrogen production in the North Sea.

Under a Memorandum of Understanding (MOU), the two organisations plan to combine Scotland’s offshore wind with AquaVentus’ offshore electrolysis expertise, linking export and import goals across the North Sea.

The AquaDuctus pipeline is a planned offshore hydrogen link designed to carry green hydrogen through the North Sea, using a pipes and wires hybrid approach. The German consortium plans 10GW of offshore electrolysers in the North Sea, producing around one million tonnes of green hydrogen.

The pipeline design allows offshore wind farms to deliver electricity when the grid needs it, or convert power into hydrogen via electrolysis and transport it through pipelines.

Germany is embracing hydrogen in a big way.

  • I introduce AquaVentus in AquaVentus, which I suggest you read.
  • AquaVentus is being developed by RWE.
  • AquaVentus connects to a German hydrogen network called H2ercules to actually distribute the hydrogen.

This video shows the structure of AquaVentus.

I clipped this map from the video.

Note.

  1. The thick white line running North-West/South-East is the spine of AquaVentus, that will deliver hydrogen to Germany.
  2. There is a link to Esbjerg in Denmark, that is marked DK.
  3. There appears to be an undeveloped link to Norway, which goes North,
  4. There appears to be an undeveloped  link to Peterhead in Scotland, that is marked UK.
  5. There appears to be a link to just North of the Humber in England, that is marked UK.
  6. Just North of the Humber are the two massive gas storage sites of Aldbrough owned by SSE and Rough owned by Centrica.
  7. Aldbrough and Rough gas storage sites are being converted into two of the largest hydrogen storage sites in the world!
  8. There appear to be small ships sailing up and down the East Coast of the UK. Are these small coastal tankers, that are distributing the hydrogen to where it is needed?

When it is completed, AquaVentus will be a very comprehensive hydrogen network.

I believe that offshore electrolysers could be built in the area of the Hornsea 4, Dogger Bank South and other wind farms and the hydrogen generated would be taken by AquaVentus to either Germany or the UK.

  • Both countries get the hydrogen they need.
  • Excess hydrogen would be stored in Aldbrough and Rough.
  • British Steel at Scunthorpe gets decarbonised.
  • A 1.8 GW hydrogen-fired powerstation at Keadby gets the hydrogen it needs to backup the wind farms.

Germany and the UK get security in the supply of hydrogen.

Conclusion

This should be a massive deal for Germany and the UK.

September 6, 2025 Posted by | Energy, Energy Storage, Hydrogen | , , , , , , , , , , , , , , , , , , , | Leave a comment

US Floating Wind Platform Developer Issues RFI To Fabricators Worldwide

The title of this post, is the same as that of this article on offshoreWIND.biz.

This is the sub-heading.

Aikido Technologies, which recently secured a spot at a Norwegian offshore demo site, has released an RFI for its 15 MW ‘AO60’ floating wind platform to offshore wind fabricators.

These are the first four paragraphs which add more details.

The California-based floating wind foundation developer said on social media that it had issued the RFI to more than ten “top-tier offshore wind fabricators from around the world”.

The RFI has been released in three separate packages, each tailored to a specific type of facility: one for standard offshore steel shops, one for tubular/jacket yards, and one for monopile/tower facilities.

“This is how we can build 1, 50 or 100 of these units with existing fabrication capabilities, with components that can be easily transported around the world for final assembly at a local port. No need for custom yards, custom vessels or custom ports”, Aikido Technologies said.

In May 2025, the company was allocated a slot for its AO60 platform at the Marine Energy Test Centre (METCentre) in Norway, where Aikido will deploy what it says is a first-of-its-kind 15 MW demonstration project.

As someone, who wrote project management computer systems for thirty years, I like Aikido’s plans and feel they would be well suited to the UK, where we have quite a few local ports, that would appear suitable for final assembly of the A060 platforms.

In Yarmouth Harbour To Be ‘Completed’ In £60m Project, I describe the expansion of the Port of Great Yarmouth.

These two paragraphs describe the work to be done.

Peel Ports said it would invest between £50m and £60m in Great Yarmouth’s Outer Harbour by developing the southern terminal, creating a roll-on roll-off (RORO) lift ramp and a large storage area.

Port director Richard Goffin said the construction work, which is set to begin in 2026, would “complete” the port as laid out in a business case in the early 2000s.

This image from Peel Ports Group shows how the Port of Great Yarmouth will look after the the proposed development.

As the Port of Great Yarmouth has a depth of ten metres it could be an ideal base for the assembly and maintenance of floating wind turbines.

August 12, 2025 Posted by | Energy, Transport/Travel | , , , , , , , , | Leave a comment

GE Vernova To Build Up To 18 MW Offshore Wind Test Turbine In Norway

The title of this post, is the same as that of this article on offshoreWIND.biz.

This is the sub-heading.

The Norwegian Water Resources and Energy Directorate (NVE) has granted GE Vernova’s subsidiary Georgine Wind permission to build and operate an 18 MW test turbine in Gulen municipality.

These first three paragraphs add more detail.

The project, which is part of a test programme to advance offshore wind technology, will feature an up to 18 MW turbine, with a maximum tip height of 275 metres and up to 250 metres in rotor diameter.

The turbine is expected to have an annual electricity production of 55 GWh, which corresponds to the annual energy consumption of approximately 2,750 Norwegian households.

The unit is planned to undergo testing for up to five years, after which it will remain on land and generate electricity for an additional 25 years.

Note.

  1. It is the largest wind turbine to be licensed in Norway.
  2. The turbine will be erected atSløvåg, which is a few miles North of Bergen.
  3. It is  the first wind power plant in Norway to be licensed within an existing industrial area.
  4. Research will be done to see how the giant turbine interacts with existing industry.
  5. I can see a lot of research being done during the 25-year lifetime of the turbine to the reactions of those living and working near the turbine.

I do feel that as GE are an American company with worldwide interests, under normal political circumstances, this turbine would have been erected at a site in the United States.

But with Trump in charge and his opposition to renewable energy, it may be that the Norwegian tax regime makes the installation in Norway, a better financial proposition.

On the other hand, the Norwegians may be looking at decarbonising remote rural areas with single large turbines.

 

July 4, 2025 Posted by | Energy, Finance | , , , | Leave a comment

mtu Engines From Rolls-Royce Provide Emergency Power On Offshore Wind Platforms In The UK

The title of this post, is the same as that of this press release from Rolls-Royce.

These two bullet points act as sub-headings.

  • Four engines from the mtu Series 4000 provide emergency power for two converter platforms
  • Norfolk wind farm will generate electricity for demand from more than four million households

This opening paragraph adds more detail.

Rolls-Royce has received a second order from Eureka Pumps AS to supply mtu Series 4000 engines to power emergency power generators for the Norfolk Offshore Wind Farm on the east coast of the United Kingdom. Rolls-Royce will thus supply a total of four mtu engines for the first and second phases of the large wind farm, which is operated by energy supplier RWE. The engines will be installed on two converter platforms at sea and onshore, which are the heart of the offshore grid connection: they ensure that the electricity generated at sea can be fed into the power grid. With a total capacity of 4.2 GW, the wind farm is expected to generate electricity for more than four million households during the course of this decade. It is located 50 to 80 kilometers off the east coast of the UK.

In some ways I find it strange, that a diesel generator is used to provide the necessary emergency power.

But when I asked Google if mtu 4000 generators can operate on hydrogen. I got this answer.

Yes, mtu Series 4000 engines, specifically the gas variants, can be adapted to run on hydrogen fuel. Rolls-Royce has successfully tested a 12-cylinder mtu Series 4000 L64 engine with 100% hydrogen fuel and reported positive results. Furthermore, mtu gas engines are designed to be “H2-ready,” meaning they can be converted to operate with hydrogen, either as a blend or with 100% hydrogen fuel.

That seems very much to be a definite affirmative answer.

So will these mtu Series 4000 engines for the Norfolk wind farms be “H2 ready”? The hydrogen needed,  could be generated on the platform, using some form of electrolyser and some megawatts of electricity from the wind farms.

Will The Norfolk Wind Farms Generate Hydrogen For Germany?

Consider.

  • Germany needs to replace Russian gas and their own coal, with a zero-carbon fuel.
  • Germany is developing H2ercules to distribute hydrogen to Southern Germany.
  • Germany is developing AquaVentus to collect 10 GW of hydrogen from wind-powered offshore electrolysers in the North Sea.
  • The AquaVentus web site shows connections in the UK to Humberside and Peterhead, both of which are areas, where large hydrogen electrolysers are bing built.
  • In addition Humberside has two of the world’s largest hydrogen stores and is building a 1.8 GW hydrogen-fired powerstation.
  • The Norfolk wind farms with a capacity of 4.2 GW, are not far from the border between British and German waters.
  • To the North of the Norfolk wind farm, RWE are developing the 3 GW Dogger Bank South wind farm.
  • 7.2 GW of British hydrogen would make a large proportion of the hydrogen Germany needs.

I clipped this map from a video about Aquaventus.

Note.

  1. The thick white line running North-West/South-East is the spine of AquaVentus, that will deliver hydrogen to Germany.
  2. There is a link to Esbjerg in Denmark, that is marked DK.
  3. There appears to be an undeveloped link to Norway, which goes North,
  4. There appears to be an undeveloped  link to Peterhead in Scotland, that is marked UK.
  5. There appears to be a link to just North of the Humber in England, that is marked UK.
  6. Just North of the Humber are the two massive gas storage sites of Aldbrough owned by SSE and Brough owned by Centrica.
  7. Aldbrough and Rough gas storage sites are being converted into two of the largest hydrogen storage sites in the world!
  8. There appear to be small ships sailing up and down the East Coast of the UK. Are these small coastal tankers, that are distributing the hydrogen to where it is needed?

When it is completed, AquaVentus will be a very comprehensive hydrogen network.

It will also be a massive Magic Money Tree for the UK Treasury.

So why is this vast hydrogen system never mentioned?

It was negotiated by Clair Coutinho and Robert Habeck, back in the days, when Boris was Prime Minister.

July 2, 2025 Posted by | Energy, Energy Storage, Hydrogen | , , , , , , , , , , , , , , | Leave a comment

Centrica And Equinor Agree Major New Deal To Bolster UK Energy Security

The title of this post, is the same as that as this news item from Centrica.

This is the sub-heading.

Centrica and Equinor have today announced a £20 billion plus agreement to deliver gas to the UK. The new deal will see Centrica take delivery of five billion cubic meters (bcm) of gas per year to 2035.

These three paragraphs add more detail to the deal.

The expansive ten-year deal continues a long-term relationship with Equinor that dates back to 2005 bringing gas from Norway to the UK.

In 2024, the UK imported almost two-thirds (66.2%) of its gas demand, with 50.2% of the total imports coming from Norway1. This is an increase from the UK importing around a third of its gas requirements from Norway in 20222 and underlines the strategic importance of the Norwegian relationship to UK energy and price security.

The contract also allows for natural gas sales to be replaced with hydrogen in the future, providing further support to the UK’s hydrogen economy.

I believe there is more to this deal than, is stated in the news item.

These are my thoughts.

Where Does AquaVentus Fit In?

The AquaVentus web site has a sub heading of Hydrogen Production In The North Sea.

This video on the web site shows the structure of the project.

I clipped this map from the video.

Note.

  1. The thick white line running North-West/South-East is the spine of AquaVentus, that will deliver hydrogen to Germany.
  2. There is a link to Esbjerg in Denmark, that is marked DK.
  3. There appears to be an undeveloped link to Norway, which goes North,
  4. There appears to be an undeveloped  link to Peterhead in Scotland, that is marked UK.
  5. There appears to be a link to just North of the Humber in England, that is marked UK.
  6. There appears to be an extra link, that would create a hydrogen link between Norway and Humberside.
  7. Just North of the Humber are the two massive gas storage sites of Aldbrough owned by SSE and Brough owned by Centrica.
  8. Aldbrough and Rough gas storage sites are being converted into two of the largest hydrogen storage sites in the world!
  9. There appear to be small ships sailing up and down the East Coast of the UK. Are these small coastal tankers, that are distributing the hydrogen to where it is needed?

When it is completed, AquaVentus will be a very comprehensive hydrogen network.

RWE

I should add that AquaVentus is a project of German energy company; RWE.

It should be noted that RWE are the largest generator of electricity in the UK.

They will soon be even larger as they are developing these offshore wind farms in British waters.

  • Dogger Bank South – 3 GW
  • Norfolk Boreas – 1.4 GW
  • Norfolk Vanguard East – 1.4 GW
  • Norfolk Vanguard West – 1.4 GW

Note.

  1. This is 7.2 GW of electricity.
  2. The three Norfolk wind farms wwere possibly acquired at a bargain price from Vattenfall.
  3. None of these wind farms have Contracts for Difference.
  4. RWE are developing large offshore electrolysers.
  5. East Anglia is in revolt over pylons marching across the landscape.

I wonder, if RWE will convert the electricity to hydrogen and bring it ashore using AquaVentus, coastal tankers or pipelines to existing gas terminals like Bacton.

The revenue from all this hydrogen going to Germany could explain the rise in Government spending, as it could be a Magic Money Tree like no other.

HiiROC

HiiROC is a Hull-based start-up company backed by Centrica, that can turn any hydrocarbon gas, like chemical plant waste gas, biomethane or natural gas into turquoise hydrogen and carbon black.

I asked Google about the size of Norway’s chemical industry and got this reply.

Norway’s chemical industry, including oil refining and pharmaceuticals, is a significant part of the country’s economy. In 2023, this sector generated sales of NOK 175 billion (approximately €15.2 billion), with 83% of those sales being exports. The industry employed 13,800 full-time equivalents and added NOK 454 billion (approximately €3.9 billion) in value.

Isn’t AI wonderful!

So will Norway use HiiROC or something similar to convert their natural gas and chemical off-gas into valuable hydrogen?

If AquaVentus were to be extended to Norway, then the hydrogen could be sold to both the UK and Germany.

A scenario like this would explain the option to switch to hydrogen in the contract.

Aldbrough And Brough

Earlier, I said that just North of the Humber are the two massive gas storage sites of Aldbrough owned by SSE and Brough owned by Centrica.

I have read somewhere, that Germany is short of hydrogen storage, but I’m sure Centrica and SSE will help them out for a suitable fee. Centrica are also thought to be experts at buying energy at one price and selling it later at a profit.

Conclusion

I have felt for some time, that selling hydrogen to the Germans was going to be the Conservative government’s Magic Money Tree.

Has this Labour government decided to bring it back to life?

 

June 11, 2025 Posted by | Energy, Hydrogen | , , , , , , , , , , , | Leave a comment

Haventus, Sarens PSG Unveil ‘On-Land to Launch’ Floating Wind Solution

The title of this post, is the same as that of this article on offshoreWIND.biz.

This is the sub-heading.

UK companies Haventus and Sarens PSG have developed a low-cost solution for the integration and launch of floating offshore wind turbines.

These two introductory paragraphs add more details.

Haventus said that it is working to enable offshore wind project developers to acquire fully assembled floating bases and turbines at Ardersier, Scotland, as well as providing dry storage which does not require complex licensing.

A heavy-lift solution will enable safe on-land integration and launch to the harbour of fully integrated floating offshore wind turbines.

Note.

  1. Haventus introduce themselves on their web site, as an energy transition facilities provider, offering pivotal infrastructure for the offshore wind industry. The first facility, they are developing is the Port of Ardesier in the North of Scotland, to the North-East of Inverness.
  2. Sarens PSG introduce themselves on their web site, as specialists in turnkey heavy lifting and transportation solutions for offshore wind component load-in, marshalling, assembly, deployment, and integration.

It looks to me that the two companies are ideal partners to put together flotillas of large floating wind turbines.

These two paragraphs seem to describe the objectives of the partnership.

This should shorten supply chains through single-site sourcing of key components and remove the operational, safety, logistical, and engineering complexity that comes with storage and integration activities in the marine environment.

The companies also said that the solution can also drive down the costs and accelerate floating offshore wind deployment by simplifying transport and installation requirements and remove the obstacles of weather and design life variables that must be considered with ‘wet’ storage and integration.

I was always told as a young engineer to define your objectives first, as you might find this helps with the design and costs of the project.

I do wonder sometimes, if the objectives of High Speed Two smelt too much of a project designed by lots of parties, who all had different objectives.

The Location Of The Port Of Ardesier

This Google Map shows the location of the Port of Ardesier in relation to Inverness, the Orkneys and Shetlands, and Norway.

The Port of Ardesier would appear to be ideally placed to bring in business for the partnership.

 

May 14, 2025 Posted by | Design, Energy | , , , , , , , , , , | Leave a comment