Positive
Project advancing - milestone achieved
High Impact
Major milestone or critical setback
According to 2025 analyses of Sila Atlantik’s schedule, the full 3.6 GW interconnector system is expected to ramp up after first power and reach its planned 26 TWh per year export level before 2040, implying entry into full commercial operation at design capacity in the late 2030s if development proceeds as envisaged.