ELECTRICITY NETWORKS

Submarine cable Ireland — Wales (UK) Connection of southern Cyclades (EL) (to the Interconnected System) 30 kV underwater cable link between the islands of Faial, Pico and S. Jorge (Azores, PT) Connection and reinforcement of the grid in Terceira, Faial and S. Miguel (Azores, PT) Connection and reinforcement of the grid in Madeira (PT) Submarine cable Sardinia (IT) — Italy mainland Submarine cable Corsica (FR) — Italy Connection Italy mainland — Sicily (IT): doubling of the connection Sorgente (IT) — Rizziconi (IT) New connections in the Balearic and Canary Islands (ES) Moulaine (FR) — Aubange (BE) line Avelin (FR) — Avelgem (BE) line Interconnection between Germany and Belgium Vigy (FR) — Marlenheim (FR) line Vigy (FR) — Uchtelfangen (DE) line La Praz (FR) phase transformer Further increase of capacity through existing interconnection between France and Italy New interconnection between France and Italy New trans-Pyrenean interconnection between France and Spain Eastern Pyrenees connection between France and Spain Connections between northern Portugal and north-western Spain Sines (PT) — Alqueva (PT) — Balboa (ES) line Connection between southern Portugal and south-western Spain Valdigem (PT) — Douro Internacional (PT) — Aldeadávila (ES) line and ‘Douro Internacional’ facilities Connections north of the Gulf of Bothnia and and Fennoscan submarine cable between Finland and Sweden Lienz (AT) — Cordignano (IT) line Somplago (IT) — Würmbach (AT) interconnection Austria-Italy (Thaur-Brixen) interconnection through the Brenner rail tunnel Connection between Ireland and Northern Ireland St. Peter (AT) — Isar (DE) line Submarine cable between south-eastern England and central Netherlands Reinforcement of connections between Denmark and Germany, e.g. the Kassø — Hamburg line Reinforcement of the connections between Denmark and Sweden New interconnection between Slovenia and Hungary: Cirkovce (SI) — Hévíz (HU) Sajóivánka (HU) — Rimavská Sobota (SK) Moldava (SK) — Sajóivánka (HU) Stupava (SK) — south-east Vienna (AT) Poland — Germany line (Neuenhagen (DE) — Vierraden (DE) — Krajnik (PL)) Poland — Lithuania link (Elk — Alytus) Submarine cable to link Finland and Estonia Installation of flexible alternating current transmission systems linking Italy and Slovenia New connections to link the UCTE and CENTREL systems Dürnrohr (AT) — Slavětice (CZ) Submarine electricity connection to link Malta (MT) and Sicily (IT) New interconnections between Italy and Slovenia Udine Ovest (IT) — Okroglo (SI) line Connections on the Danish east-west axis: connection between Denmark's western (UCTE) and eastern (NORDEL) networks Connection on the Danish north-south axis New connections in northern France New connections in south-western France Trino Vercellese (IT) — Lacchiarella (IT) line Turbigo (IT) — Rho (IT) — Bovisio (IT) line Voghera (IT) — La Casella (IT) line S. Fiorano (IT) — Nave (IT) — Gorlago (IT) line Venezia Nord (IT) — Cordignano (IT) line Redipuglia (IT) — Udine Ovest (IT) line New connections on the east-west axis of Italy Tavarnuzze (IT) — Casallina (IT) line Tavarnuzze (IT) — S.Barbara (IT) line Rizziconi (IT) — Feroleto (IT) — Laino (IT) line New connections on the north-south axis of Italy Network modifications for facilitating renewables connections in Italy New wind energy connections in Italy New connections on the north axis of Spain New connections on the Mediterranean axis of Spain New connections on the Galicia (ES) — Centro (ES) axis New connections on the Centro (ES) — Aragón (ES) axis New connections on the Aragón (ES) — Levante (ES) axis New connections on the Spanish south-centre axis (ES) New connections on the Spanish east-centre axis (ES) New connections in Andalucía (ES) Pedralva (PT) — Riba d'Ave (PT) line and Pedralva facilities Recarei (PT) — Valdigem (PT) line Picote (PT) — Pocinho (PT) line (upgrading) Modification of the current Pego (PT) — Cedillo (ES)/Falagueira (PT) line and Falagueira facilities Pego (PT) — Batalha (PT) line and Batalha facilities Sines (PT) — Ferreira do Alentejo (PT) I line (upgrading) New wind energy connections in Portugal Pereiros (PT) — Zêzere (PT) — Santarém (PT) lines and Zêzere facilities Batalha (PT) — Rio Maior (PT) I and II lines (upgradings) Carrapatelo (PT) — Mourisca (PT) line (upgrading) Valdigem (PT) — Viseu (PT) — Anadia (PT) line Deviation of the current Rio Maior (PT) — Palmela (PT) line to Ribatejo (PT) and Ribatejo facilities Thessaloniki (EL), Lamia (EL) and Patras (EL) substations and connecting lines Connections of the regions of Evia (EL), Lakonia (EL) and Thrace (EL) Strengthening of existing connections of peripheral regions in the mainland in Greece Tynagh (IE) — Cashla (IE) line Flagford (IE) — East Sligo (IE) line Connections in the north-east and west of Spain, in particular to connect to the network wind-power generation capacities Connections in the Basque country (ES), Aragón (ES) and Navarra (ES) Connections in Galicia (ES) Connections in central Sweden Connections in southern Sweden Hamburg (DE) — Schwerin region (DE) line Halle/Saale region (DE) — Schweinfurt region (DE) line New wind energy connections off-and onshore in Germany Upgrading of 380 kV grid in Germany for connection of offshore windmill parks Connections in Northern Ireland, in relation to the interconnections with Ireland Connections in the north-west of the United Kingdom Connections in Scotland and England, with a view to the greater use of renewable sources in electricity generation New offshore wind energy connections in Belgium, including upgrade of 380 kV grid Borssele substation (NL) Implementation of reactive power compensation equipment (NL) Installation of phase shifters and/or capacitor batteries in Belgium Upgrading of 380 kV grid in Belgium to increase import capacity St. Peter (AT) — Tauern (AT) line Süd-Burgenland (AT) — Kainachtal (AT) line Dunowo (PL) — Żydowo (PL) – Krzewina (PL) – Plewiska (PL) Pątnów (PL) — Grudziądz (PL) Ostrów (PL) — Plewiska (PL) Ostrów (PL) — Trębaczew (Rogowiec) (PL) Plewiska (PL) — Pątnów (PL) Tarnów (PL) — Krosno (PL) Ełk (PL) — Olsztyn Matki (PL) Ełk (PL) — Narew (PL) Mikułowa (PL) — Świebodzice — Dobrzeń (Groszowice) (PL) Pątnów (PL) — Sochaczew (PL) — Warszawa (PL) Krsko (SI) — Bericevo (SI) Upgrade of Slovene transmission system from 220 kV to 400 kV Medzibrod (SK) — Liptovská Mara (SK) Lemešany (SK) — Moldava (SK) Lemešany (SK) — Veľký Kapušany (SK) Gabčíkovo (SK) — Veľký Ďur (SK) Connections in northern Sweden Transferring Saaremaa (EE) supply to 110 kV Improving Tartu (EE) power supply Renovation of Eesti (EE) substation (330 kV) Renovation of Kiisa (EE), Püssi (EE), and Viljandi (EE) substations (110 kV) Nošovice (CZ) — Prosenice (CZ): rebuilding of 400 kV single line as 400 kV double-circuit line Krasíkov (CZ) — Horní Životice (CZ): new 400 kV single line New wind energy connections in Malta (MT) New interconnection Italy — Switzerland Philippi (EL) — Maritsa 3 (Bulgaria) line Amintaio (EL) — Bitola (Former Yugoslav Republic Of Macedonia) line Kardia (EL) — Elbasan (Albania) line Elbasan (Albania) — Podgorica (Montenegro) line Mostar (Bosnia and Herzegovina) substation and connecting lines Ernestinovo (Croatia) substation and connecting lines New connections between Greece and Albania, Bulgaria and the Former Yugoslav Republic of Macedonia Philippi (EL) — Hamidabad (TR) line Submarine cable between north-east/east England and southern Norway Eemshaven (NL) — Feda (NO) link Submarine cable between south Spain and Morocco (strengthening of existing connection) Connections for the Baltic Electricity Ring: Germany — Poland — Russia — Estonia — Latvia — Lithuania — Sweden — Finland — Denmark — Belarus Southern Finland — Russia links New connections between north Sweden and north Norway New connections between mid-Sweden and mid-Norway Borgvik (SE) — Hoesle (NO) — Oslo region (NO) line New connections between the UCTE/CENTREL system and the Balkan countries Connections and interface between the UCTE system and Belarus, Russia and Ukraine, including relocation of HVDC conversion stations operating previously between Austria and Hungary, Austria and the Czech Republic, and Germany and the Czech Republic Connections in the Black Sea Electricity Ring: Russia — Ukraine — Romania — Bulgaria — Turkey — Georgia New connections in the Black Sea area with a view to interoperability of the UCTE system with the networks in the countries covered New connections in the Mediterranean Electricity Ring: France — Spain — Morocco — Algeria — Tunisia — Libya — Egypt — near eastern Countries — Turkey — Greece — Italy Submarine cable between south Spain and north-west Algeria Submarine cable between Italy and north Africa (Algeria, Tunisia, Libya) Electricity connection between Tunisia and Italy New connections in the Barents region/area Upgrading of connections between Denmark and Norway Obermoorweiler (DE) — Meiningen (AT) — Bonaduz (CH): further capacity increase Békéscsaba (HU) — Oradea (RO) Pécs (HU) — Sombor (Serbia) Pécs (HU) — Ernestinovo (HR) Vel'ký Kapušany (SK) — Ukraine border Andrall (ES) — Encamp (AD): capacity increase to 220 kV Spain — Andorra — France: upgrade of connections (No specifications defined yet)

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Source: EUR-Lex (Cellar) · retrieved 2026-11-01 · Text as adopted (Official Journal); later amendments are not incorporated in this text.