Overview

• Enagás launched the Public Participation Conceptual Plan for Spain's green hydrogen network at the National Hydrogen Center in Puertollano on April 25, 2025.
• The project will span 2,600 km, covering 550 municipalities across 13 autonomous communities, with an annual production capacity of 662 GW by 2030.
• Castilla-La Mancha's 235 km transversal axis is a key segment, with the region accounting for 19% of all hydrogen connection requests received by Enagás.
• The Spanish government has allocated over €2.3 billion to the initiative, placing green hydrogen at the center of its energy transition strategy.
• Officials emphasized the project's potential to create long-term employment in Puertollano and surrounding regions, marking a significant step in Spain's decarbonization goals.