Overview

• Enagás officially launched the Public Participation Concept Plan for Spain's hydrogen backbone in Puertollano on April 25, 2025.
• The network will span 2,600 km across 13 autonomous communities, with five main axes and 15 sections, targeting 662 GW of annual green hydrogen production by 2030.
• Castilla-La Mancha's 235 km transversal axis is a key component, reflecting the region's 19% share of national hydrogen connection requests.
• The Spanish central government has committed over €2.3 billion to green hydrogen, with €1.4 million allocated this year by Castilla-La Mancha to the National Hydrogen Centre in Puertollano.
• Regional and national leaders emphasized the project's potential for long-term job creation and its alignment with EU decarbonization goals.