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 nearbyCommunityWashington DCHeat Island Reduction ProgramCooler neighbourhoods through urban greening The Heat Island Reduction Program helps communities reduce urban heat through trees, cool roofs, cool pavements, and smart land-use planning. EPA shares mitigation benefits and policy tools with local decision-makers and residents. What you can do - Organise a tree-planting or cool-roof pilot on a heat-vulnerable block - Ask your city to adopt heat island strategies in climate and equity plans - Use EPA materials to educate neighbours on shade and reflective surfaces How to participate - Browse actions at Heat Island Reduction - Partner with schools and parks departments on planting days Why it matters Heat islands hit low-income neighbourhoods hardest. Community greening cuts cooling demand and makes outdoor life safer during heat waves.heat-islandurbantrees +2
Programme nearbyCommunityTokyoJapan: Cool Biz workplace programmeLighter clothing, lower air-conditioning demand Japan's Cool Biz strategy encourages offices to relax dress codes in summer so workers can stay comfortable with less air conditioning: a behaviour-change programme replicated across sectors and cities. What you can do - Propose Cool Biz guidelines at your workplace or co-working space - Pair dress-code shifts with fan circulation and shaded outdoor break areas - Share annual Cool Biz participation stats to normalise the practice How to participate - Adapt Japan's Cool Biz toolkit for your organisation's culture and climate - Coordinate with local business associations to run a neighbourhood Cool Biz week Why it matters Small collective norms (open collars, no tie in summer) cut peak electricity demand without expensive hardware.Cool-BizworkplaceJapan +2
Programme nearbyEnergyFrankfurtJoin the Green Cooling network for natural refr in FrankfurtJoin the Green Cooling network for natural refr in Frankfurt GIZ Proklima hosts the Green Cooling Initiative: a free network for companies, government units, and NGOs that install and teach energy-efficient cooling with natural refrigerants in Frankfurt. Partners share training kits, manufacturer examples, and collaboration calls. Individuals cannot join as private persons; organisations can. What you can do - Complete the Become a member form for your company, ministry unit, technician school, or NGO - Nominate a Green Cooling focal point so your team receives webinars and partner invites - Study manufacturer and distributor examples and Fit for Green Cooling materials once you are in - Bring natural-refrigerant procurement and RAC technician training into your city's next purchasing round or vocational course How it works Eligible organisations accept the membership policy, submit the online form, and join exchanges that Proklima coordinates from the GIZ base near Frankfurt (Eschborn) while partners act worldwide. Why it matters Cool rooms, shops, and clinics stay comfortable when technicians and buyers choose refrigerants that fit a liveable climate.coolingrefrigerantstechnicians +2
Programme nearbyCommunityMönchengladbachStay cool in the Central Library in MönchengladbachStay cool in the Central Library in Mönchengladbach The Zentralbibliothek Carl Brandts Haus is a free indoor public room in Mönchengladbach. You can read, study, meet neighbours, or simply sit out a hot afternoon without booking a named cooling programme. Walk in without a card if you only want to stay. A library card is needed only if you borrow media or use some digital loans. What you can do - Spend a long indoor stretch at Hilde-Sherman-Zander-Straße 6, 41061 - Use published house hours: Monday to Friday 10:00 to 22:00, Saturday 10:00 to 18:00, Sunday 12:00 to 18:00 (desk staff finish earlier) - Ask at the desk if you need a card, Wi-Fi help, or a quieter floor How it works Entry to sit and read is free. Staffed advice is shorter than the building hours (about Monday to Friday 10:00 to 18:00 and Saturday 10:00 to 14:00). Solarpunker does not run the library: check the city page for holiday closures. Why it matters A bright public room with long hours gives residents a reliable indoor pause on hot days, without turning the library into a special heat campaign.libraryindoorcooling +1
Programme nearbyCommunityFrankfurtGreen the Bäckerplatz with Klimainitiative Esch in FrankfurtGreen the Bäckerplatz with Klimainitiative Esch in Frankfurt On the sealed Bäckerplatz in Eschersheimer Gärten, residents formed Klimainitiative Eschersheim to beat heat and revive dying street trees. The group meets every two weeks to plan planting, entsealing, and their planned Klimakiste: a green, sprinkler-cooled meeting hut inspired by Hameln and Geisenheim. What you can do - Email klimainitiative.eschersheim@transition-town-frankfurt.de to join the next planning round - Help maintain raised beds, tree pits, and the seasonal Grünes Zimmer the city installed - Support the Ortsbeirat funding bid for the Klimakiste cooling shelter How it works Residents co-design raised beds, pergolas, and partial entsealing while coordinating with Transition Town Frankfurt and Klimaentscheid Frankfurt. Wins so far include a greener summer room on the square and enlarged tree pits. Why it matters Hot, shadeless courtyards become shared gardens when neighbours organise, not when they wait for a perfect master plan.urban-gardeningcoolingneighbourhood +2
