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Maintained observatory · South Sardinia / Cagliari area

Tyrrhenian Link — South Sardinia

Terna’s west-branch construction updates show an active grid-infrastructure sequence.

energygridinfrastructure
StageIn progress
Target / completion2028
Funding€3.7bn overallTerna total Tyrrhenian Link investment; South Sardinia branch share not isolated
Suldio coverageMaintained observatory

Dates and signals

Start date
Unknown
Target / completion
2028
Latest source publication
2026-09-24
Site snapshot
2026-10-03

Recent findings

Città Metropolitana di Cagliari reports that Tyrrhenian Link road-restoration works are underway on affected stretches of the Sinnai–Settimo San Pietro–Maracalagonis ring road, with inspections and full-width resurfacing planned for damaged sections.

Interventi di ripristino delle aree interessate dai lavori per il Tyrrhenian Link sulla circonvallazione Sinnai, Settimo, Maracalagonis · published 2026-09-24 · captured 2026-09-29 · high

View excerpt (original language)
Sono in fase di svolgimento gli interventi di ripristino sulla circonvallazione Sinnai, Settimo San Pietro, Maracalagonis nelle aree interessate dai lavori per la messa in posa del Tyrrhenian Link.

Terna reports an overall Tyrrhenian Link investment of EUR 3.7 billion.

Terna west-branch cable update · published 2026-01-07 · captured 2026-09-01 · high

View excerpt (original language)
investimento complessivo di 3,7 miliardi di euro

Terna reports completion of the first submarine cable placement for the Tyrrhenian Link west branch.

Terna west-branch cable update · published 2026-01-07 · captured 2026-09-01 · verified

View excerpt (original language)
completata la posa del primo cavo sottomarino del ramo ovest del Tyrrhenian Link

The west section connects Sicily and Sardinia.

Terna Tyrrhenian Link scope and target · published 2025-05-08 · captured 2026-09-01 · verified

View excerpt (original language)
the western section between Sicily and Sardinia

Terna schedules completion of the overall Tyrrhenian Link in 2028.

Terna Tyrrhenian Link scope and target · published 2025-05-08 · captured 2026-09-01 · high

View excerpt (original language)
Work is scheduled to be completed in 2028.

Sources

Opportunities and application windows

Tyrrhenian Link South Sardinia supplier monitoring

Potential future supplier or consortium route around Terra Mala, Selargius, commissioning, monitoring, and associated grid works. No open project-specific tender is established by the captured evidence.

Watching · opening Unknown · deadline Unknown · Source ↗