Posts Tagged ‘energy’
CEF Energy supports landmark Bornholm Energy Island interconnector between Denmark and Germany
CINEA has signed a grant agreement worth €645.2 million under the CEF Energy programme to support the Danish side of the Bornholm Energy Island (BEI) Hybrid Offshore Interconnector – one of Europe’s most ambitious and strategic energy infrastructure projects.
The grant signature ceremony took place on 4 September 2025 in Copenhagen, during the Informal meeting of energy ministers, marking a significant step towards a more resilient, interconnected, and sustainable European energy system.
Connecting offshore wind to millions of consumers
Led by Energinet (Denmark) and 50Hertz (Germany), this innovative and visionary project will connect multiple wind farms together via a single offshore energy hub on the Danish island of Bornholm in the Baltic Sea. From there, 3 GW of offshore green electricity will be brought onshore and distributed through Denmark and Germany, helping to power millions of homes and businesses with clean electricity.
To make this possible, CEF Energy is funding the construction of two new converter stations (one on Bornholm and one in Zealand), and the installation of an extensive submarine cable system of around 200 kilometres, complemented by a 17-kilometre onshore connection, between Zealand and Bornholm. This infrastructure will serve as a crucial bridge between offshore generation and consumers, enabling electricity to flow flexibly where it is needed most. This innovative setup supports energy security, price stability, and the integration of renewable energy on a much larger scale than before.
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Originally published on 4 Sep
Read MoreLarge-scale order for Siemens Energy to realise Danish-German Bornholm Energy Island project
The joint Danish-German Bornholm Energy Island project is moving from the planning and development stage to the implementation stage. The two transmission system operators Energinet (Denmark) and 50Hertz (Germany) placed a joint order with Siemens Energy for the construction and turnkey delivery of four converter systems in total as well as other technical components on the Danish island Bornholm and the Danish island Zealand as well as on the German mainland. This marks the end of a six-month transition phase during which the joint project had to be paused due to the need for political regulation between the two countries involved.
The contract that is now concluded between Energinet, 50Hertz and Siemens Energy covers the design, the completion, transport, installation, testing as well as commissioning of the systems by the mid-2030s.
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Originally published on 4 Sep
Read MoreNKT awarded the power cable connection between Bornholm Energy Island and Zealand in Denmark
Energinet, the Danish transmission system operator (TSO), has selected NKT to provide the 525 kV high-voltage direct current (HVDC) on- and offshore power cable systems for the Danish connection to the Bornholm Energy Island. The contract has a value of around EUR 650m and comprises design, manufacturing, and installation of a power cable system comprising 200 km offshore route and 16.8 km onshore route.
– We are delighted and proud to continue the long-term collaboration with Energinet on this innovative and ambitious project strengthening the interconnection between Denmark and Germany. Bornholm Energy Island is a key project for Europe to enhance energy security and the exchange of renewable energy. With this award, we reaffirm our strong commitment to building the sustainable and secure energy infrastructure Europe needs, and demonstrate our proven high-voltage power cable capabilities, says Claes Westerlind, President and CEO at NKT.
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Originally published on 4 Sep
Read MoreThe first stage of Kelmė wind farm has reached commercial operations date
Ignitis Renewables, an international green energy company, has completed the first stage of the largest wind energy project in Lithuania and the Baltics, Kelmė wind farm. The 114-megawatt (MW) Kelmė wind farm I has successfully reached the commercial operations date.
“Kelmė wind farm I is the largest wind energy project implemented by Ignitis Renewables in Lithuania to date. This is one of the cornerstone projects that will allow us to move firmly towards our main goal of reaching 4–5 gigawatts (GW) of installed green generation capacity by 2030. This stage marks the increase in local electricity generation as well as the creation of a more secure energy system domestically and across the region,” says Darius Maikštėnas, CEO of Ignitis Group.
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Originally published on 17 Apr
Read MoreEstonia secures European investors for a 1 GW offshore wind project
Estonian offshore wind opportunities unite investors from all around Europe. Estonian energy company Sunly has joined forces with France’s VALOREM Group and Norway-based Deep Wind Offshore to develop the Tuul Energy project, reports Oedigital.
The collaboration, announced on April 10, will focus on developing a massive 250 km² area near Saaremaa Island. The project aims to install bottom-fixed offshore wind turbines with a potential capacity exceeding 1 gigawatt (GW), enough to power hundreds of thousands of homes.
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Originally published on 15 Apr
Read MoreLithuania, Latvia and Germany plan an offshore electricity interconnector
On 9 April, Minister of Energy Žygimantas Vaičiūnas attended the annual conference of the European Wind Energy Association, Wind Europe 2025, in Copenhagen (Denmark).
During the conference, Minister of Energy Mr Vaičiūnas met with Kaspars Melnis, Minister for Climate and Energy of the Republic of Latvia, and Volker Oschmann, Director General for Electricity at the German Federal Ministry of Economic Affairs and Climate Action, and together they presented the planned project of an offshore electricity interconnector between the Baltic States and Germany.
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Originally published on 9 Apr
Read MoreThree new hydrogen plants planned for Oulu
The City of Oulu has been preparing to reserve land for three new hydrogen production and processing plants. The City’s aim is to actively promote green transition investments in its area. Advancing the planning of three new hydrogen plants will support the growth of hydrogen economy and the development of Oulu’s local hydrogen infrastructure.
The planning reservations for the Pyyryväinen site will be discussed by the City of Oulu Urban Environment Committee at its meeting on 8 April 2025. The site is a virtually undeveloped, large-scale industrial area of up to 800 hectares less than 10 kilometres from the centre of Oulu, next to the Välikylä industrial district. The area required by businesses ranges from 15 hectares to 41 hectares.
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Originally published on 3 Apr
Read MoreNew materials could lead to safer and more sustainable batteries
Solid-state lithium batteries have the potential to transform energy storage by offering higher energy density and improved safety compared to today’s lithium-ion batteries. However, their limited lifespan remains a major challenge. To address this, researchers at Luleå University of Technology have developed new materials that can significantly extend battery life.
“Our new materials can be used in cathode and electrolyte to extend battery lifespan and support the development of more environmentally friendly energy storage,” says Jiajia Li, who recently completed her PhD in Energy Engineering at Luleå University of Technology.
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Originally published on 8 Apr
Read MoreEesti Energia opens the largest battery storage in Estonia
Estonian energy company Eesti Energia opened the Baltic’s largest battery storage at the Auvere industrial complex. This state-of-the-art storage system is already enhancing the stability of the regional electricity grid and mitigating high peak electricity prices for consumers.
According to Minister of Finance Jürgen Ligi, who attended the inauguration event, the Auvere battery reservoir represents a pivotal advancement in Estonia’s energy transition. “For a democratic nation, having renewable energy storage capacity is crucial for enhancing energy independence. It’s also heartening that this investment incorporates technology from the free world,” Ligi stated.
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Originally published on 3 Apr
Read MoreH2 Cluster Finland becomes an association
H2 Cluster Finland, which has grown into a community of over 100 organisations, becomes an official association. The new association aims to make Finland the leading hydrogen economy in Europe while creating more than 100,000 new jobs. H2 Cluster Finland becomes an association. The cluster, which previously operated without a legal form, will be further strengthened in its ability to promote co-operation and support societal decision-making.
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Originally published on 31 Mar
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