How can open space strategies shape the future of growing cities? This question is the focus of the nationwide conference “Grün macht Stadt,” which will take place on September 17 and 18, 2026, in Hamburg. The focus will be on Hamburg’s new citywide open space strategy, “Grüner Kompass 2035+,” which will be discussed with experts in landscape architecture, urban planning, and futurology.
Open Space Strategies for Growing Cities
Urban open spaces make an important contribution to quality of life and, at the same time, offer great potential for mitigating the effects of the climate and biodiversity crises. At the same time, they are under increasing pressure from competing land uses, particularly in growing cities.
The “Grün macht Stadt 2026” conference addresses these challenges and focuses on key questions: What might open space strategies for growing cities look like? What factors are crucial for their successful implementation? And which best-practice examples can provide guidance for future planning?
Focus on the “Green Compass 2035+”
The central theme of the conference is Hamburg’s new citywide open space strategy, “Green Compass 2035+.” It will be presented as part of comparative city trialogues and discussed with experts.
The conference serves as a platform for professional exchange on strategies, processes, and projects related to green urban development. The focus is on diverse perspectives on the development of urban open spaces.
Diverse Program for a Professional Audience
In addition to presentations and plenary sessions,“Grünmacht Stadt 2026” offersa varied program. Planned activities include experiential themed walks, project tours, and interactive discussion formats, allowing participants to tailor their own individual conference experience.
By bringing together landscape architecture, urban planning, and futures studies, the conference opens up new perspectives on green urban development and fosters professional exchange across the various disciplines.
Event Information
The nationwide professional conference “Grün macht Stadt 2026” will take place onSeptember 17 and 18, 2026, at theGleishalle Oberhafen(Stockmeyerstraße 43, 20457 Hamburg).
The event is organized by the Ministry of Environment, Climate, Energy, and Agriculture.
In accordance with Section 5, Paragraph 1, Sentence 1 of the Continuing Education Bylaws of the Hamburg Chamber of Architects, the event is generally recognized as continuing education.
If you have any questions, please contact the organizing team by email at gruenmachtstadt@urbanista.de.
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