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Power news, insights and case studies from UltramapGlobal and the wider subsea industry.

Latest Power news

Power

Subsea Power Cable and Interconnector Monitoring: Keeping the Supply Flowing

More electricity crosses the sea every year. Subsea power cables carry supply to islands and offshore installations, and ...

Power

Outside In.

Here’s a story, published in early 2026, revealing how the outside world sees and reports on the undersea ...

Power

Powering Purpose.

This is interesting. Hitachi and Monocle’s Powering Purpose.  The energy transition is all about connections: personal, political, physical. ...

Power

For the Geeks.

Nothing to see here. Just some data on the Submarine Power Cables Market. (For the geeks. Like ...

Power

Crabs!

OK so it’s not our core business. UltramapGlobal is famous for protecting subsea cables and associated assets – ...

Power

Welcome Celtic.

The Celtic Interconnector will be a new 500km+ subsea HVDC power cable linking France to Ireland. It will ...

Power

Eastern Green Link 2 Seabed Surveys.

From the middle of this month (July 2025) surveys will be underway to support the development of the ...

Power

Client Spotlight: Greenlink Interconnector.

Greenlink Interconnector is a 190km subsea electricity interconnecter linking the power markets in Ireland and Great Britain. The ...

Power

Proposed 2,500 Mile Subsea Power Cable.

Former Tesco boss Dave Lewis wants to send power from Morocco to Great Britain using what could consist ...

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