• Home
  • AER Elections 2025 – Shape the Future of Our Network
    • Call for amendments – AER Political Priorities 2025-2030
  • About
    • Governance & Structure
      • AER Procedures
      • Statute & strategies
      • The AER Executive Board
      • The AER Secretariat
    • AER stands with Ukraine
    • The History of AER
  • Members
    • Who are AER’s members?
    • Member Directory
    • Join AER!
  • Mutual Learning
    • About Mutual Learning
    • Knowledge Transfer Events
    • Working Groups
      • Ongoing Working Groups
      • Past Working Groups
  • Advocacy
    • About Our Advocacy Work
    • The Bureau
    • The 2030 Agenda for Sustainable Development
    • AER Political Priorities 2020-2025
  • Projects
    • About Our Projects
    • Ongoing Projects
    • Look for Partners
    • Completed Projects
  • AER Programmes
    • Eurodyssey – A traineeship mobility programme for young people, entirely managed at regional level
    • Intercultural Regions Network
    • AER SUMMER ACADEMY
    • AER Youth Regional Network (YRN)
  • Events
    • AER Event Calendar
    • AER events
    • Other events

Assembly of European Regions

Connecting regions, inspiring Europe since 1985

You are here: Home / Archives for WG green hydrogen

Hydrogen: Fostering Regional Collaboration and Learning

18 December, 2024 By Assistant Policy & Knowledge Transfer

On 27th November 2024, the AER Working Group on Green Hydrogen hosted a webinar on Green Hydrogen Ecosystems featuring regional examples and an update on EU support to green hydrogen ... Read More

Highlights of the AER Autumn Bureau & Working Group meetings | Insights of the CL-YE study visit in Brussels

11 December, 2024 By Barbara Polin

The AER Autumn Bureau and Working group meetings in Brussels on 3 and 4 December wrapped up a year of intense political engagement for and with European regions. The Bureau ... Read More

Webinar: Green H2 Ecosystems

8 November, 2024 By Johanna Pacevicius

image shows a pipeline in rural landscape. Blue and soft tones
The AER Working Group on Green Hydrogen was pleased to invite representatives and stakeholders from all AER member regions to participate in a webinar on green hydrogen ecosystems on 27 ... Read More

The Role of Regions in Europe’s Green Hydrogen Transition

8 November, 2024 By Assistant Policy & Knowledge Transfer

Green Hydrogen ecosystems integrate the production, storage, and use of hydrogen from renewable sources. They play a significant role in reducing carbon emissions, strengthening energy security, and promoting economic growth ... Read More

Working Group on Green Hydrogen: A year in activities

5 July, 2024 By Assistant Policy & Knowledge Transfer

The working group on green hydrogen, established in Autumn 2022, facilitates knowledge sharing between regions in wider Europe. The group is chaired by Albert Castellanos, Catalonia (ES), who is supported ... Read More

The Role of Regions in Decarbonising Europe

26 April, 2024 By Assistant Policy & Knowledge Transfer

Last month, Albert Ballbé, programme manager at the General Directorate of Industry at the Government of Catalonia, who is also leading the activities of the AER Working Group on Green ... Read More

Wrap-up: Highlights from AER 2023 Summer Symposium | General Assembly, Bureau Meeting and YOUTHopia Transnational Event

13 July, 2023 By Barbara Polin

150 participants from 50 European regions attended the AER Summer Symposium 2023 In Barcelona. Read More

[Partner Search] Catalonia is looking to join Interreg Europe Projects on Green Hydrogen!

24 April, 2023 By Barbara Polin

Is any organisation in your region looking for project partners in the field of green hydrogen? The Region of Catalonia (Generalitat de Catalunya) is looking to join a consortium within ... Read More

AER Working Group on Green Hydrogen launches

5 April, 2023 By Johanna Pacevicius

The working group is a space for targeted experience sharing, finding resources, and strategic intelligence, as well as developing initiatives and projects on green hydrogen Read More

2023 AER General Assembly in Barcelona

20 March, 2023 By Barbara Polin

The Assembly of European Regions was glad to have the General Assembly 2023 ON-SITE in Barcelona from the 28th to 30th June, hosted by the member region of Catalonia. The General Assembly ... Read More

WG Green Hydrogen kick-off meeting

10 February, 2023 By Johanna Pacevicius

The AER working group on Green Hydrogen organised its kick-off meeting on 13 March 2023 from 09:30-11:30 The proposal for this working group is led by Catalonia (ES). It is ... Read More

Proposal for a Working Group on Green Hydrogen Adopted

21 October, 2022 By Johanna Pacevicius

The Executive Board which took place on 13 October 2022 in Brussels (BE) adopted the proposal for the creation of an AER working group on Green Hydrogen. The proposal for ... Read More
  • Facebook
  • Instagram
  • LinkedIn
  • Twitter
  • YouTube

2025 AER General Assembly

  • AER Elections 2025

AER Projects

  • Ongoing projects
    • EU-BELONG: An Intercultural Approach to Migrant Integration in Europe’s Regions
    • MEET: Mobilise Europe = Engage Together
    • CL-YE | Climbing the Ladder: Fostering a Culture of Youth Engagement
  • Partner search

Library

Statutory Documents
AER Strategies
Minutes
Media Kit
Activity Reports
Newsletters
European Regions Map

Join AER!

Become a Member

Job Opportunities

Sign up for our Newsletter

Website map

Brussels · Strasbourg · Alba Iulia

A Network, a Partner and a Voice of European regions, since 1985 · Copyright © 2025 · Assembly of European Regions · info@aer.eu · Log in