World's Longest Subsea Power Cable, Viking Link, Connects UK and Denmark
In a groundbreaking development, the United Kingdom and Denmark have been connected through the world's longest subsea power cable, known as Viking Link.
Morgan Riley
- 2023-12-31
- Updated 02:25 AM ET
(NewsNibs) - The Viking Link project marks a significant milestone in transnational energy sharing with its impressive 764-kilometer length, laying beneath the North Sea, and is considered the longest underwater electric cable in the world. The cable's inauguration heralds the first physical energy connection between Britain and the continent, commencing a new era in energy cooperation and renewable integration. Designed to deliver electricity sufficient for 2.5 million households, Viking Link is poised to bring cheaper, sustainable power to the United Kingdom from Danish wind farms.
Transnational Energy Dynamics
Capable of transmitting up to 800 megawatts of power, with the potential to ramp up to 1400 MW when needed, Viking Link showcases a flexible energy solution. Notably, the directionality of this power flow can be altered in response to wind patterns. Essentially, it can carry electricity to or from each country, depending on where the energy is needed the most. This adaptability is particularly significant as it enhances energy efficiency and usability. The cable spans from Vejen in Denmark to a landing point north of London, UK, with the majority of its length traversing the seabed of the North Sea.
National and International Environmental Impact
The execution of the Viking Link cable underlines Britain's commitment to reduce its carbon emissions significantly, forecasting a reduction of 100 million tons. By 2030, the nation aspires to source 90% of its imported energy through cables from zero carbon emission generators. As part of broader international efforts, Poland and the United States have reached an agreement to construct Poland's first nuclear power plant, anticipated to be operational by 2033. Additionally, Ukraine and Germany are collaborating to establish a wind power station adjacent to the Chernobyl Exclusion Zone, further indicating a growing trend in the adoption of renewable energy projects.
The deployment of the Viking Link not only represents an engineering triumph but also symbolizes the shifting landscape of energy production and consumption. It embodies the proactive steps countries are taking to meet their energy needs sustainably and paves the way for an era of increased cross-border renewable energy trading.
