Aragón’s regional leader Jorge Azcón sharply criticised the allocation of state energy and grid investment on 25 September 2026 in the Cortes de Aragón . He accuses the central government in Madrid of pushing ahead with billion-euro spending on the electricity transmission grid in the País Vasco and in Catalonia while making no equivalent commitments for Aragón. Azcón said this risked delaying or displacing announced major projects in Aragón.
Azcón cited as the immediate trigger the recently proposed expansion of transmission networks and planned requirements for locating large data centres. The regional government has submitted objections to the Royal Decree on data centres being prepared by Madrid. Azcón argued that the technical requirements and connection conditions it sets out would be difficult to meet in many cases and could weigh against investment decisions in locations in Aragon .
Representatives of the central government and Aragón’s Socialist opposition group dispute this interpretation. They say the planned regulations and investments are intended to ensure security of supply, grid stability and sustainability nationwide. Regions with particularly high demand must be prioritised for grid expansion to avoid bottlenecks; the framework also encourages further investment in renewable generation. The PSOE Aragón stresses that data centres must generate local value and employment, and warns against one-sided location policies.
Technical and political issues overlap in this dispute. Technically, the questions concern the capacity of the electricity transmission grid, the timetable for expansion work and the connection of regional generation to large new consumers. Politically, the central government’s priorities are under debate: which regions will first receive binding grid connections, and which project categories are considered systemically important? Azcón is calling for transparency about the criteria, close coordination with grid operators and legally secure commitments to connect ongoing projects in Aragón.
The economic picture is contested. Since 2025, authorities and companies have cited different estimates for planned data-centre and industrial projects in the Ebro region. While the regional government sees considerable potential, industry analysts point to risks from lengthy approval processes, limited grid capacity and rising connection costs. Whether Aragón can benefit from this momentum will depend in the short term on clearly dated decisions on grid expansion and connection rights. Until such commitments are made, the regional government maintains its criticism of how investment is allocated and of the planned requirements for data centres.
Editor: Mira Cadena (Article created with AI assistance).