In recent years, several African nations, including Morocco, Tunisia, Egypt, Mauritania, and Zimbabwe, have set ambitious goals to become hubs for renewable energy production. They are investing in vast renewable energy projects that aim to supply clean energy to Europe through underwater cables. While this endeavour holds great promise for Africa and Europe, significant financial challenges must be overcome to make these projects a reality. The proposed underwater cable systems…

The difference between AWA (Aluminium Wire Armoured) and SWA (Steel Wire Armoured) cables lies primarily in the materials used for their armoring and the subsequent properties and applications of each type. Choosing between AWA and SWA cables usually depends on the specific requirements of the installation, including factors like environmental conditions, mechanical strength needs, weight considerations, and cost.

The winds of change continue to blow through the offshore wind industry as the Windward Offshore consortium announces its decision to exercise options for constructing two cutting-edge hybrid Commissioning Service Operation Vessels (CSOVs). This significant development marks another milestone in pursuing renewable energy, strengthening the offshore wind sector’s infrastructure and capabilities. In October 2023, Windward Offshore entered a promising contract with Vard, setting the stage for creating these state-of-the-art vessels….

A New Era in Green Energy: Denmark-UK Connection The energy landscape has taken a monumental leap forward with the activation of the Viking Link, the world’s longest onshore and subsea interconnector. This groundbreaking achievement marks a significant milestone in the collaboration between the UK and Danish power grids, fostering an era of sustainable energy exchange. Engineering Marvel and Capacity Spanning an impressive 765 kilometers (475 miles), Viking Link connects Bicker…

The global push to transition to renewable energy sources has reached a critical juncture. With climate change escalating alarmingly, reducing carbon emissions and embracing cleaner, greener energy alternatives has become an urgent priority. However, a fundamental truth must be acknowledged. With a robust energy transmission grid to transport this renewable energy efficiently, achieving net-zero emissions and securing a sustainable future will be possible. Energy demand is surging globally, driven by…

Navigating the Murky Waters of Subsea Cables: Geopolitics, Espionage, and the Internet’s Backbone In today’s interconnected world, where information flows seamlessly across borders, it’s easy to take for granted the vast network of subsea cables that criss-cross our oceans, enabling the global internet to function. These nearly 1.4 million kilometers of metal-encased fiber optic cables are the unsung heroes of our digital age, ensuring the rapid transmission of data between…

Today marks a significant milestone in the European Union‘s journey towards a greener, more sustainable energy future. The European Commission’s adoption of the first list of Projects of Common Interest (PCIs) and Projects of Mutual Interest (PMIs) in alignment with the European Green Deal represents a bold step forward. This initiative not only showcases the EU’s commitment to its energy and climate goals but also heralds a new era in…

The signs of climate change are everywhere, and the world has recognized the urgent need for action. An increasing number of countries have pledged to achieve net-zero carbon dioxide emissions by mid-century, uniting under the banner of environmental responsibility. To reach this ambitious goal, we must undergo a fundamental energy transition. A roadmap outlined in the International Renewable Energy Agency’s (IRENA) World Energy Transitions Outlook and other leading energy scenarios…

The global surge in the development of long-distance electricity interconnectors, driven by the transition to renewable energy sources, is at a critical juncture. While these projects hold immense promise for achieving climate targets and enhancing energy security, they now face a looming challenge: scarcity. The scarcity of essential components, such as electricity cables and converter stations, threatens to derail the momentum of the global energy transition. Take, for example, the…

In pursuing a sustainable and green future, the United Kingdom faces the monumental task of transitioning its energy sector to rely solely on low-carbon sources by 2035. This ambitious goal represents a critical step toward combating climate change and securing a cleaner, healthier future for future generations. However, a significant obstacle stands in the way of this vision—the challenge of connecting renewable energy projects to the national grid. In this…

A 400kV interconnection cable system between Denmark and Sweden. In an era where energy security and sustainability take centre stage, the recent contract signing between Hellenic Cables and Energinet is a testament to the commitment to strengthen energy networks and cross-border connectivity. The collaboration between these two entities heralds a significant step towards enhancing the infrastructure that underpins the flow of electricity between Denmark and Sweden. The heart of this…

A fresh legal dispute has emerged in the High Court as cable manufacturer Fujikura, along with its UK subsidiary Fujikura Europe, has initiated a patent infringement action against India-based Sterlite Technologies (STL). The lawsuit centers around European Patent 3796060, which pertains to innovative fiber optic cable designs crucial for the development of high-speed broadband and optical Ethernet networks. While details of the complaint remain limited, the case brings to light…