Latvia and Estonia Hybrid Offshore interconnector [currently known as 'Elwind']
Q4 2025
Positive
Project advancing - milestone achieved
Medium Impact
Significant progress or notable issue
In 2025, AST and Elering initiated technical and economic feasibility studies for the planned offshore fourth Estonia–Latvia interconnection between Saaremaa and the Kurzeme coast, commissioning Italian consultant CESI to carry out a technological options study and French firm Artelys to perform a cost–benefit analysis to identify the optimal hybrid configuration and quantify project benefits for both countries.