What it is
Bill proposes rules for hydrogen as an energy source
It is a members’ bill. Introduced by parliamentary groups, the Senate, regional governments or citizens. It was introduced on 30 June 2021. Introduced by: Grupo Parlamentario Popular en el Congreso.
Official title: Private member's bill on Hydrogen.
Source: Congreso de los Diputados, file 122/000150· updated 11 Nov
Automatic summary, not yet reviewed
- The bill would create a legal framework for hydrogen activities as an energy vector: production, storage, transport, distribution and supply, with the goal of helping decarbonize the Spanish economy.
- It distinguishes several types of hydrogen based on how they are produced: gray (from methane, with CO2 emissions), blue (with CO2 capture) and green (produced with renewable or emission-free energy).
- The bill proposes that the hydrogen system use the existing natural gas system facilities, plus new hydrogen-only facilities (hydrogen pipelines). Activities using the gas network would be regulated, with tolls, fees and charges, while hydrogen-only facilities would operate under free competition.
- It would create an organized hydrogen market, with an operator managing purchase and sale offers, and defines the system players: carriers, distributors, marketers, consumers and the Technical System Manager.
- The bill would promote green hydrogen through measures such as guarantees-of-origin certificates, tax incentives, support for fuel cell vehicles and networks of hydrogen fueling stations for industry and transport.
- The planned facilities would be declared of public utility, allowing expropriation and right-of-way easements. The bill would also regulate professional qualifications and the approval of hydrogen vehicles and fueling stations.
Who it affects
- Energy companies: Hydrogen producers, carriers, distributors and marketers would need permits and would follow new rules.
- Hydrogen consumers: They could choose their supplier and freely negotiate prices.
- Industry and transport: They would receive incentives to use green hydrogen in industrial processes and vehicles.
- Public administrations: The State would regulate, authorize and inspect the activities, and the autonomous communities could sign cooperation agreements.
Words worth knowing
- Vector energético (energy vector)
- A medium that carries or stores energy for later use, such as hydrogen or electricity.
- Electrólisis (electrolysis)
- A process that splits water into hydrogen and oxygen using electricity.
- Hidrogenera (hydrogen fueling station)
- A station where a vehicle's tank is filled with hydrogen.
- Pila de combustible (fuel cell)
- A device that produces electricity and heat from hydrogen and oxygen.
- Expropiación forzosa (expropriation)
- The government can force an owner to give up property in exchange for compensation.
It summarizes the text as it was introduced. It is written by artificial intelligence and may contain mistakes: the official text is what counts. Read the official text · How we make summaries
Where it stands
How far did it get?
It took 2 of 7 steps. It reached Admitted, and today it is rejected.
- Introduced30 June 2021Someone registers the text in the Congreso.
- Admitted20 July 2021The Bureau of the Congreso accepts it and, for a members’ bill, the plenary decides whether to consider it.
- Amendmentsnot reachedGroups propose changes.
- Committeenot reachedA committee goes through the text in detail.
- Plenarynot reachedAll 350 deputies vote.
- Senatenot reachedThe Senate can pass it, amend it or veto it.
- BOEnot reachedIt is published in the Official State Gazette (BOE) and comes into force.
See the 6 official steps on a timeline
28 June 2022
How did the plenary vote?
Voted on: Private member's bill of the Popular Parliamentary Group in the Congress, on Hydrogen.
Source: Congreso de los Diputados, vote 1 of sitting 190· updated 10 Nov
Each dot is a seat. Tap one, or use the arrow keys, to see who it is.
Your province
How did the deputies from your province vote?
And your senators: the Senate does not link its votes to this law in its open data, so we cannot put them side by side here.
Or see how most of each province voted
- A Coruña More votes against 3 yes · 5 no
- Albacete More votes against 1 yes · 2 no · 1 abst.
- Alicante/Alacant More votes against 3 yes · 5 no · 4 abst.
- Almería Tie 2 yes · 2 no · 2 abst.
- Araba/Álava More votes against 0 yes · 3 no · 1 abst.
- Asturias More votes against 2 yes · 4 no · 1 abst.
- Ávila Tie 1 yes · 1 no · 1 abst.
- Badajoz More votes against 2 yes · 3 no · 1 abst.
- Barcelona More votes against 3 yes · 16 no · 10 abst.
- Bizkaia More votes against 1 yes · 4 no · 3 abst.
- Burgos Tie 2 yes · 2 no
- Cáceres More votes against 1 yes · 2 no · 1 abst.
- Cádiz More votes against 2 yes · 3 no · 3 abst.
- Cantabria Tie 2 yes · 2 no · 1 abst.
- Castellón/Castelló More votes against 1 yes · 3 no · 1 abst.
- Ceuta No count 0 yes · 0 no
- Ciudad Real Tie 2 yes · 2 no · 1 abst.
- Córdoba More votes against 1 yes · 3 no · 1 abst.
- Cuenca More votes against 1 yes · 2 no
- Gipuzkoa More votes against 0 yes · 4 no · 2 abst.
- Girona More votes against 1 yes · 3 no · 2 abst.
- Granada More votes against 2 yes · 4 no
- Guadalajara Tie 1 yes · 1 no · 1 abst.
- Huelva More votes against 1 yes · 3 no · 1 abst.
- Huesca More votes against 1 yes · 2 no
- Illes Balears More votes against 2 yes · 4 no · 2 abst.
- Jaén More votes against 1 yes · 3 no · 1 abst.
- La Rioja Tie 2 yes · 2 no
- Las Palmas More votes against 2 yes · 3 no · 1 abst.
- León More votes against 1 yes · 2 no · 1 abst.
- Lleida Tie 1 yes · 1 no · 2 abst.
- Lugo Tie 2 yes · 2 no
- Madrid More votes against 10 yes · 16 no · 9 abst.
- Málaga More votes against 3 yes · 5 no · 3 abst.
- Melilla More votes in favour 1 yes · 0 no
- Murcia More votes against 3 yes · 4 no · 3 abst.
- Navarra Tie 2 yes · 2 no
- Ourense Tie 2 yes · 2 no
- Palencia More votes in favour 2 yes · 1 no
- Pontevedra More votes against 3 yes · 4 no
- Salamanca More votes in favour 2 yes · 1 no · 1 abst.
- Santa Cruz de Tenerife Tie 2 yes · 2 no · 1 abst.
- Segovia Tie 1 yes · 1 no · 1 abst.
- Sevilla More votes against 2 yes · 6 no · 2 abst.
- Soria Tie 1 yes · 1 no
- Tarragona More votes against 1 yes · 3 no · 2 abst.
- Teruel More votes against 1 yes · 2 no
- Toledo Tie 2 yes · 2 no · 2 abst.
- Valencia/València More votes against 4 yes · 8 no · 3 abst.
- Valladolid Tie 2 yes · 2 no · 1 abst.
- Zamora Tie 1 yes · 1 no · 1 abst.
- Zaragoza More votes against 2 yes · 3 no · 1 abst.
More details: how each group and each province voted
The groups
Who voted in favour and who against?
In favour, most of Popular en el Congreso. Against, most of Euskal Herria Bildu, Socialista, Gcup-ec-gc and GPlu. 5 deputies voted differently from their group.
By province: in 3 most voted in favour; in 30, against.
Coloured by how most of each province’s deputies voted.
- In favour: 3
- Against: 30
- Abstained: 1
- Tie: 17
| Group | Seats | How it voted |
|---|---|---|
| Euskal Herria Bildu | 5 | 5 against |
| Republicano | 13 | 12 abst. · 1 did not vote |
| Socialista | 120 | 118 against · 2 did not vote |
| Vasco (EAJ-PNV) | 6 | 6 abst. |
| Mixto | 11 | 3 in favour · 3 against · 5 did not vote |
| Ciudadanos | 9 | 9 abst. |
| Gcup-ec-gc | 32 | 30 against · 2 did not vote |
| GPlu | 12 | 4 in favour · 7 against · 1 did not vote |
| Popular en el Congreso | 88 | 87 in favour · 1 did not vote |
| VOX | 52 | 1 against · 48 abst. · 3 did not vote |
What happens next
What happens now?
It goes no further. A similar one could be introduced later.
Sources
Where does all this come from?
- Congreso de los Diputados, file 122/000150
Official title, type, author, dates and stage.
Retrieved 11 November 2026
- Congreso de los Diputados, vote 1 of sitting 190
The count and every seat’s vote.
Retrieved 10 November 2026
- The data comes from the open files of the Congreso, the Senate and the BOE, unaltered.
- Each deputy’s province is the one of their seat on the day of the vote.
- We only say “passed” or “rejected” when the majority needed is certain; otherwise we say which side had more votes.