Programme nearbyCommunityDarmstadtFollow Darmstadt's sponge-city climate planJoin the city's climate adaptation pathway Darmstadt adopted a Klimaanpassungsplan (climate adaptation plan) in late 2025, funded by the German federal ministry. The plan sets sponge-city principles as the core response to heat waves, floods, and droughts. Residents can join summer Klimaspaziergänge (climate walks) to see projects first-hand and voice ideas for their own streets. What you can do - Attend a Klimarundgang (climate walk) in your neighbourhood (Heimstätte series starts in August 2026) - Read the Klimaanpassungsplan to understand the city's vision - Tell the Amt für Klimaschutz und Klimaanpassung which streets most need cooling or water management How it works The city runs thematic walks that show how cooling, water, and green connect. Participants learn why certain trees were chosen, how mulch holds moisture, why curb greening works. The walks are part of how the city builds shared literacy around climate action. Why it matters A plan is only as strong as the people who understand it and hold the city to it. These walks turn climate science into lived experience and community feedback loops.climate planparticipationwalk +2
Programme nearbyCommunityBerlinHitzeaktionstag, national heat action day in BerlinHitzeaktionstag, national heat action day in Berlin Each 11 June, municipalities, health groups, churches, and neighbours across Germany host walks, cooling rooms, and info stands for Hitzeaktionstag, a cross-sector campaign to make towns safer when temperatures spike in Berlin. What you can do - Find a local event on the Hitzeaktionstag calendar, walks, cooling points, school workshops, and citizen forums - Bring neighbours who may not hear heat warnings: seniors, outdoor workers, and families with young children - Ask what your city is doing beyond the action day, heat action plans, cool-place maps, and green shade routes How it works - The alliance coordinates a shared date; each Veranstalter runs their own venue - Formats range from Hitzespaziergänge (heat walks) and Kühle Orte (cool places) to church cooling rooms and green-space co-design - Resources also live at Hitze.info and the municipal HitzeService About Hitzeaktionstag Hitzeaktionstag is an annual Bündnis campaign on 11 June. Health for Future and many partners publish events on the shared calendar, Solarpunker reposts local listings for discovery only; we do not organise or endorse individual events. Why it matters Heat resilience is built neighbour by neighbour: shared cool spots, shade trees, and plans that protect the people most at risk, not fear alone, but practical care.heatHitzeaktionstagcooling +2
Programme nearbyCommunityMunichMake schools heat-resilient with cool heads in MunichMake schools heat-resilient with cool heads in Munich Munich partners (Münchener Rück Stiftung, Munich Science Communication Lab at LMU, and KLUG) host public evenings on hitzeresiliente Schulen: how classrooms stay healthy when temperatures spike. The pattern travels: map hot corridors, plant shade, open cool rooms, and involve parents and students in heat plans. What you can do - Watch for school heat evenings on the Hitzeaktionstag calendar - Ask your Schulelternbeirat or facility manager for a cool-room protocol and drinking-water stations - Pair with local Health for Future groups for clinic and school heat checklists How it works Education and health actors share evidence on learning under heat, then schools pilot shade, timetable shifts, and cool spaces. Residents bring lived classroom experience into municipal heat plans. Why it matters Children cannot wait for a distant climate target when July already melts concentration by noon.schoolheatHitzeaktionstag +2
Programme nearbyCommunityMunichMap and nominate cool places (Kühle Orte) in MunichMap and nominate cool places (Kühle Orte) in Munich Kühle Orte programmes invite residents to nominate parks, fountains, libraries, and courtyards that stay usable on hot days, then publish them so everyone knows where to cool down in Munich. What you can do - Take part in citizen forums or lotteries that collect cool-place suggestions (for example Stadt Kempten's Gesucht: Kühle Orte participation format) - Nominate spots with seating, tree cover, drinking water, or indoor air conditioning open to the public - Check municipal maps and Hitze.info for existing listings near you How it works - Cities validate nominations for accessibility and opening hours - Maps often launch around Hitzeaktionstag (11 June) and expand through summer - Cooling points can include park fountains, church halls, and library reading rooms Why it matters A shared cool-place map is mutual aid you can see on a screen, especially for people without car AC or a shaded balcony.cool placesKühle Ortemapping +2
Programme nearbyCommunityFrankfurtCooling churches & public cool rooms in FrankfurtCooling churches & public cool rooms in Frankfurt Churches and community halls often stay cool behind thick walls in Frankfurt. Several cities now mark Kühle Kirchen, welcoming hours with water, rest, and heat guidance for passers-by. What you can do - Visit a listed cooling church during published open hours (check local Hitzeaktionstag listings) - Ask your parish or community centre whether it can join a summer cooling network - Pair cooling rooms with volunteer check-ins for seniors in the parish Example pattern - Innenstadtkirche St. Ludwig: Darmstadt (Wilhelminenplatz) opens for Hitzeaktionstag info and rest - Evangelische Stadtkirche and other partners run parallel sites in the same city Why it matters Cool rooms turn empty daytime sanctuaries into neighbourhood lifelines, no ticket, just shade and dignity.cooling roomchurchheat +2
Programme nearbyCommunityBerlinHealth for Future local groups, heat on the agenda in BerlinHealth for Future local groups, heat on the agenda in Berlin Health for Future (H4F) connects clinicians, carers, and public-health staff who want climate action that protects patients, including heat plans in hospitals, schools, and municipalities in Berlin. What you can do - Find or start a local Ortsgruppe via Health for Future - Set heat protection on the agenda at your workplace, Kita, or clinic, use the alliance's short videos for health professions - Subscribe to the Deutscher Wetterdienst Hitzewarnungen newsletter and share alerts with vulnerable neighbours - Network with your Kommune, Betrieben, and Sozialeinrichtungen, see BZgA heat guidance linked from the H4F page About Health for Future Health for Future was launched by KLUG – Deutsche Allianz Klimawandel und Gesundheit. Local groups host Hitzeaktionstag events, roundtables, and film nights, Solarpunker reposts for discovery; H4F organisers lead their own programmes. Why it matters When health voices join neighbourhood planning, cool rooms and tree corridors show up before the next Hitzewelle, not after the emergency ward fills.Health for Futurehealth workersOrtsgruppe +2
Programme nearbyRewildingStuttgartGreen shade routes & unsealing for urban coolingMore green, less grey, cooler streets by design Heat and sealed surfaces go together: asphalt stores warmth, while trees and unsealed soil cool the block. Cities are extending Schattenwege (shade routes), depaving yards, and co-designing green corners with residents. What you can do - Walk a municipal Schattenweg route and suggest the next link (Esslingen extends its shade path each summer) - Join participation formats for new neighbourhood green (for example FairFuture co-design in Hamburg-Veddel) - Support local Flächenentsiegelung projects that swap paving for planting (Recklinghausen Hitzeschutzbündnis model) Why it matters Every square metre unsealed is a small air conditioner the whole neighborhood shares, biodiversity and comfort in one intervention.shade routeSchattenwegunsealing +2
Programme nearbyCommunityBelgradePublic drinking fountains as urban water commonsBlue dots on the city map: free water and heat resilience Across Serbia, javne česme (public fountains) are reopening each spring, heritage infrastructure that doubles as climate adaptation. Refill stations cut single-use plastic, offer free hydration during heat waves, and anchor neighbourhood gathering spots when maintained and tested. What you can do - Residents: locate your nearest public fountain, carry a reusable bottle, and report broken taps to the local utility or health institute - Neighbourhood groups: map fountains in your district and advocate for repairs, signage, and water-quality transparency - Municipalities: treat fountains as public-health infrastructure, regular testing, winter maintenance, and new installations in heat-exposed zones How it works Most urban fountains connect to municipal water networks; Belgrade also lists dozens of spring-fed fountains monitored by the city public-health institute. Quality data should be published before peak summer use. Why it matters Accessible water is a solarpunk baseline: low-tech, shared, and life-sustaining. Every working fountain is a small act of care for the whole neighbourhood.waterfountainsheat +2
Programme nearbyCommunitySolingenMeet the Malteser heat bus at Neumarkt in SolingenMeet the Malteser heat bus at Neumarkt in Solingen Each summer the Malteser Hilfsdienst in Solingen runs a Hitzebus with the city. Volunteers stop at Neumarkt with free drinks and sun protection for people who need them, including people without housing. The team also listens and points visitors to other local help. What you can do - Find the bus on Monday and Thursday around 15:00 at Neumarkt, 42651 Solingen in the July to September season - Take a drink, sunscreen, or a quiet conversation if you need it - Offer a few hours as a volunteer via hitzebus.solingen@Malteser.org How it works The pattern is seasonal: July to September, two weekday stops. After September the same page is the place to confirm the next summer run. The team base is Kieler Straße 15-17, 42697 Solingen. Solarpunker does not staff the bus. Why it matters Hot streets raise health risks fast. A regular, free stop at Neumarkt turns care into something you can walk to twice a week in summer.heatdrinkssummer +1
