Projects · Power & Grid
Tonn Nua / Maritime Area A off Cork, Waterford & Wexford; landfall options at Garryvoe (Cork)·In developmentPower & Grid
Powering Up Offshore, South Coast
- StageStep 4: location determination; Step 4a 12-week consultation on landfall and route options running 15 September to 8 December
- Next milestoneStep 4a consultation closes 8 December; project update with survey outcomes planned for autumn 2026
- Last checked1 November 2026
What has changed on this project, and when
- Next milestone: Step 4a consultation closes 8 December; project update with survey outcomes planned for autumn 20262 November 2026 · previously: The Step 4a consultation closes on 8 December 2026.
- Stage: Step 4: location determination; Step 4a 12-week consultation on landfall and route options running 15 September to 8 December2 November 2026 · previously: Location determination; Step 4a consultation on emerging best performing options open 15 September to 8 December 2026
- Next milestone: The Step 4a consultation closes on 8 December 2026.13 October 2026 · previously: Autumn 2026 comprehensive project update from 2026 survey results
- Stage: Location determination; Step 4a consultation on emerging best performing options open 15 September to 8 December 202613 October 2026 · previously: Location determination (route selection / consenting)
More Power & Grid projects
- Western Isles HVDC Link (Lewis Hub)Arnish Moor / Stornoway, Isle of Lewis to Fanellan (near Beauly)
- Theddlethorpe Flexible Generation ProjectTheddlethorpe, near Mablethorpe, Lincolnshire
- SP Mid Wales (Electricity) Connections Project (SP Manweb)Mid Wales, Powys
- AQUIND InterconnectorPortsmouth to Lovedean, Hampshire, and the English Channel
- Morgan and Morecambe Offshore Wind Farms Transmission AssetsEast Irish Sea and North West England
- Green Gen Vyrnwy FranktonPowys to Lower Frankton, Shropshire
- Cross Border Connection (England)Carlisle to the England-Scotland border, Cumbria
- Powering Up Dublin, Finglas–North WallDublin, Ireland
- Open the Map Explorer at this projectThe map
- Browse checked projects by sectorEvery project page
- See this week's changes on the mapFollow a sector or a project
The Wire is a free email every weekday morning. It brings you what regulators, government departments, network operators and developers have published, each item dated and linked to its source. Sign up and it lands in your inbox.