An undersea power cable, EstLink 2, connecting Finland and Estonia has experienced an interruption, with potential sabotage not ruled out. The Finnish operator Fingrid reported that the connection was taken offline on December 25, 2024. Authorities are investigating the cause, while officials assure that there is no impact on power supply. This incident follows prior technical issues earlier in the year, indicating ongoing vulnerabilities of undersea cables, which are crucial for energy distribution and may be targets for military operations.