Naivasha, Kenya | 14–17 April 2025 – Green hydrogen is gaining global attention as a key energy carrier for the future. While much of the discussion centres on export potential, green hydrogen production also holds significant potential for local development—boosting municipal infrastructure and stimulating local economies, especially in Africa, where the continent’s high potential for solar and wind energy brings African cities in a unique position to become innovation hubs and key drivers in the global energy transition.
To foster exchange of experiences and best practices between African and German cities, Connective Cities organised the workshop “Exploring the Potential of Green Transition for Local Economic Development”, bringing together over 30 municipal professionals from both regions.
The role of cities in promoting green hydrogen
The workshop, which focused on the role of cities in advancing green hydrogen as a lever for sustainable economic growth, facilitated a peer-to-peer learning space for municipal actors to exchange experiences, address challenges, and explore pathways for green hydrogen adoption at the local level.
Municipal strategies and shared challenges
A central focus of the exchange was how technological innovation can align with local development needs. Discussions ranged from decentralised hydrogen production systems and seawater electrolysis to the use of organic waste as a renewable source. Especially for coastal or water-scarce cities in Africa, such technologies were seen as promising solutions to local resource constraints.
However, participants agreed that technology alone is not enough. Effective local hydrogen strategies require strategic urban planning, transparent land management, and strong community engagement. Several municipalities shared examples of inclusive planning processes, involving traditional authorities and local universities in shaping future-oriented land use plans and infrastructure projects.
Participants from countries including Namibia, South Africa, Mauritania, Kenya, and Germany presented concrete initiatives demonstrating how hydrogen projects can generate local value. The example of Arandis (Namibia) illustrated how targeted investment and strategic partnerships are enabling the town to position itself as a production hub for green hydrogen. In contrast, the Heilbronn region (Germany) focuses on the application and industrial use of hydrogen, building a regional value chain by attracting user industries and technology providers.
Furthermore, Karlsruhe (Germany) showcased a successful ecosystem for start-ups working in hydrogen technologies, supported by research institutions and public-private partnerships. Across all cases, one message became clear: municipal masterplans and coordinated strategic planning are essential for cities to fully benefit from the emerging hydrogen economy.
The discussions underscored the growing role of cities not only as implementers of national energy goals, but as active shapers of the green transition. The workshop aimed to empower municipalities to position themselves as testing grounds, innovation platforms, and investment destinations within a future green hydrogen economy.
Outlook and next steps
The workshop concluded with a strong call for municipal leadership in developing local hydrogen strategies that reflect both environmental ambitions and socio-economic priorities. Participants identified three key areas for action:
- Local value creation: Prioritising domestic use of hydrogen for local industries – such as fertiliser or building materials – rather than relying solely on export models.
- Education and skills development: Aligning vocational training and higher education programmes with future labour market needs in the hydrogen sector.
- Partnerships and knowledge exchange: Strengthening peer-to-peer learning and cooperation among municipalities through platforms such as Connective Cities.
Participants also highlighted that green hydrogen offers more than energy solutions – it can help create future-oriented jobs, stimulate innovation, and improve urban living conditions. By linking clean energy production with economic development, municipalities can promote both resilience and inclusivity.
The workshop in Naivasha confirmed that green hydrogen can become a key pillar of sustainable urban development – provided that cities take a proactive role. Where political commitment, technical capacity and community participation come together, green hydrogen has the potential to drive long-term prosperity and shared growth.
“Whether peer learning sessions, inspiring impulses or practical insights into hydrogen strategies, sustainable mobility and local project development – the variety of formats impressively demonstrated how much potential there is in partnership-based cooperation.“
– Felix Sossalla, Wirtschaftsförderung Raum Heilbronn GmbH (LinkedIn, translated)
“We’re looking forward to partnering with more cities, industries, and changemakers who share our vision for a greener, more inclusive future. Let’s create the green cities of tomorrow — together.”
– Export-Akademie Baden-Württemberg (LinkedIn)
