Ireland has raised transmission towers while keeping the line energised. Eleven structures on the Flagford–Louth corridor were lifted by around 2.5 metres as part of a wider 220kV refurbishment.
Q3 extended the grid, storage and equipment pressures already visible. Connection reform, battery deployment, transformer investment and higher-density data-centre power systems showed how the sector is responding.
Kentucky Power plans major transmission works for Muskie’s data campus. A new 765kV substation and parallel 345kV circuits will support up to 1GW of contracted electrical service.
Project Marinus has entered its main construction phase across Australia. Transmission works are advancing in Tasmania while HVDC cable and converter-station activity ramps up for the Bass Strait interconnector.
Ofgem proposes new delivery conditions for SP Energy Networks funding. The licence change would tie electricity system restoration allowances to defined outputs under the RIIO-ED2 price control.
Ofgem has approved higher voltage limits across Britain’s 275kV network. The change restores a 10% upper operational tolerance to reduce transmission outage restrictions during reinforcement and maintenance work.
Great British Energy has widened its £300m manufacturing support fund. Seventeen additional offshore wind and network components are now eligible for capital grants supporting UK production capacity.
Caverion will deliver a 70MW substation for Nebius in Finland. The €15 million project will connect a second Mäntsälä data centre to the electricity network by autumn 2027.
COPA-DATA will demonstrate software-defined grid automation at Enlit Europe 2026. Zenon 16 will span IEC 61850 substations, virtualised control, DMS, renewable assets, cybersecurity, and IIoT services across mixed-generation infrastructure.
Three countries face EU action over electricity preparedness planning gaps. Spain and France received formal notices, while Belgium received an additional notice over updated risk-preparedness plans due in January 2026.