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As part of its commitment to the energy transition and the promotion of key energy carriers for decarbonisation, Enagás is launching two non-binding market consultations: one aimed at the development of renewable hydrogen infrastructure and the other focused on CO₂ logistics infrastructure.
Both processes will be open from 18 May 2026, using the forms available on this same page.
In order to assess the potential of Spain’s green hydrogen market, Enagás carried out an initial call for interest process in 2023. The results supported the proposal for the Spanish Hydrogen Backbone Network, which is currently included on the European list of Projects of Common Interest (PCI).
The process is aimed at stakeholders interested in the use of hydrogen infrastructure in Spain, in their capacity as producers, consumers and/or marketers/traders of renewable hydrogen, both for domestic consumption and for export purposes.
Information session: to facilitate the process, Enagás has organised an online information session, which will take place on 18 May at 3.30pm.
How to participate: participants must register their information and projects through the form that will be made available at the end of the information session on 18 May, and which will remain open until 18 June (inclusive).
In addition, a dedicated email address has been set up, callforinterestH2@enagas.es, via which any questions or requests for clarification may be submitted.
In order to assess the level of interest within the national market in the development of CO₂ capture, transmission, storage and utilisation projects, Enagás launched an initial Call for Interest in 2023. This process made it possible to identify industrial demand clusters and define potential hubs with specific CO₂ logistics needs. Based on the results obtained, Enagás has developed three infrastructure hubs, COnet2 North, COnet2 Mediterranean and COnet2 Atlantic, supported by pre conceptual studies and pre feasibility engineering work. These studies have enabled an initial technical and economic assessment of the transmission and storage solutions required in each area.
Within this context, Enagás is launching a new non-binding market consultation with the aim of updating and expanding the information gathered, incorporating new projects and progressing in the design of logistics solutions by hubs, in order to define and offer efficient alternatives to emitters and potential users that are tailored to their needs, facilitate their decarbonisation and support access to public funding.
During the consultation, information will be collected regarding volumes, location, timelines and logistics preferences, while ensuring aggregated data treatment and the highest level of confidentiality at all times. The information obtained will enable Enagás to define and offer efficient logistics solutions tailored to each emitter, and the results will be communicated to the market once the process has concluded.
Information session: to facilitate the process, Enagás has organised an online information session, which will take place on 20 May at 10.30am.
How to participate: participants must register their projects through a form that will be made available on the Enagás website from 18 May to 30 June (both inclusive).
In addition, a specific e-mail address has been set up, callforinterestCO2@enagas.es, to which all doubts or clarifications can be sent.
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