Portugal and Morocco are currently evaluating the feasibility of a subsea electrical “energy highway” to link their power grids. The project, which is officially described as being “on the table,” is part of a broader push to enhance energy interconnections between Portugal, Spain, and France.
Status of the Subsea Energy Link
The proposal for an undersea power connection between Portugal and Morocco has moved into active discussion, with the Minister of Energy confirming that the concept is under consideration. This initiative aims to create a physical link for electricity transmission.

Did You Know? The development of this subsea energy highway is part of a larger, ongoing series of high-level bilateral summits between Portugal, Spain, and France, all of which have placed electrical interconnections at the top of their political agendas.
Regional Integration Efforts
The push for these energy highways extends beyond the Portugal-Morocco proposal. Recent diplomatic efforts, including a visit by the Minister of the Environment to Paris, have focused on advocating for expanded electrical interconnections across the Southwest of Europe. The European Commission is actively debating these projects, which involve discussions between Portugal, Spain, and France.
Future Developments
Further progress is expected in the near term, as officials have scheduled additional bilateral summits involving Portugal, Spain, and France to address these electrical interconnections.
Frequently Asked Questions
Is the subsea link between Portugal and Morocco currently active?
No, the project is currently in the planning stage, with the Minister of Energy noting it is “on the table” for consideration.
Which countries are involved in the broader discussions on electrical interconnections?
Discussions currently involve Portugal, Spain, and France, with the European Commission facilitating the debate on regional energy integration.
What is the next step for these energy infrastructure plans?
New bilateral summits between Portugal, Spain, and France are planned for the near future to continue addressing the development of these energy interconnections.
How might increased electrical integration across the Mediterranean change the way your region consumes power?
