A platform for action

The future is already growing.

Connect with neighbors, build the future now, act, and see how it is already growing through gardens, repair cafés, seed libraries, and other local projects, one at a time.

Rooftop garden
green rooftop
Community gathering
community gathering
Wildflowers in an urban space
rewilding urban spaces
Solar panels on a balcony
clean local energy
Seeds and plants
spread and share seeds
Repair workshop
repair together

Initiatives starting soon

Initiatives and projects with a date, or the newest local actions.

KielMon, Apr 13

Kieler Klimathon 2026: six-week challenge

Small daily shifts: city-wide prizes The app-based Klimathon runs themed weekly challenges on housing, food, mobility, consumption, and digital life, including Kiel-specific tasks that earn climate points redeemable at local partners. When & where - 13 April - 24 May 2026 (join any time while open) - City-wide app challenge, map pin is central Kiel; individuals, teams, workplaces, and school classes welcome How to join Register via kiel.de/klimathon, confirm current rules on the city site. Source & repost Shared here so you can get inspired or find action already happening near you. Solarpunker does not own or organise it. Zero Waste News: Klimathon2026 · Organiser: Landeshauptstadt Kiel
BarcelonaMon, Apr 20

Youth Policy Dialogue on Affordable Housing (Barcelona)

Young citizens discuss energy and housing fairness with EU leadership Youth Policy Dialogues give young people a platform to contribute to EU policymaking through constructive discussions with Commissioners. Commissioner Dan Jørgensen held a dialogue on the European Affordable Housing Plan in Barcelona, Spain, on 20 April 2026. When & where - 20 April 2026: Barcelona, Spain (approximate pin: 41.3851, 2.1734) How to participate - Follow DG Energy and EUSEW announcements for future Youth Policy Dialogue open registrations - Organise a local pre-dialogue in your city to collect youth input on housing and energy costs Why it matters Energy poverty and housing costs hit young households first, structured dialogues give builders a seat before policies are set in stone. Source & repost Shared here so you can get inspired or find action already happening near you. Solarpunker does not own or organise it. Source: European Commission: DG Energy. © European Union.
KielSat, May 9

Reparatur & Upcycling Festival 2026

Gemeinsam Altes neu gestalten The second city-wide repair and upcycling festival fills the Anscharcampus with workshops, DIY stations, talks, a creative market, and regional food. When & where - Saturday 9 May 2026, 10:00-19:00 CEST - Coworkhaus, Anscharcampus, Weimarer Straße 6, 24118 Kiel (Wik) What to bring Broken textiles, bikes, small furniture, or curiosity, programme details on the festival site linked from city news. Source & repost Solarpunker reposts this event listing. Zero Waste News: RepUpFestival2026 · Programme: Zero.Waste.City Kiel

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