Malmö is well known within the field of urban hydrology, as the city was a pioneer in integrated water management (Stahre 2008). In 1998 the Augustenborg neighbourhood was refurbished due to its reoccurring problems with flooding anddamage caused by water (Niemczynowicz 1999). The project “Ekostaden” (Eco-city) included many initiatives implementing nature-based solutions (NBS), such as swales and rain gardens for infiltrating surface (storm) water into the ground (Climate Adapt 2016) (Figure 1). International stakeholders want to know if these NBS still function satisfactorily after 20 years and what we can learn from the “Augustenborg strategy” and apply in other parts of the world. To quote the German philosopher Georg Wilhelm Friedrich Hegel, “we learn from history that we do not learn from history.” Augustenborg is an ideal location to demonstratethe sustainability of NBS, test the functionality for infiltration of surface water in swales, map the build-up of potential toxic elements (PTE), and test the water quality after 20 years operation. This evaluation is done in 2019 with theinternational, participatory and multidisciplinary method ‘ClimateCafé and the results are presented at the international seminar Cities, rain and risk,June 2019 in Malmö (Boogaard et al. 2019). ClimateCafé is a field education concept involving different fields of science and practice for capacity building in climate change adaptation. Over 20 ClimateCafés have already been carriedout around the globe (Africa, Asia, Europe), where different tools and methods have been demonstrated to evaluate climate adaptation. The 25th edition of ClimateCafé took place in Malmö, Sweden, in June 2019 and focussed on the Eco-city of Augustenborg. The main research question - “Are the NBS in Augustenborg still functioning satisfactorily?”- was answered by interviews, collecting data of water quality, pollution, NBS and heat stress mapping, and measuring infiltration rates (Boogaard et al. 2020).
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In de wijk Augustenborg in Malmö zijn sinds de jaren ’90 met de bewoners veel klimaatadaptie- en leefbaarheidselementen aangelegd. Maar functioneert de wijk nog naar tevredenheid en wat valt ervan te leren? In een ClimateCafé is (het functioneren van) klimaatadaptieve maatregelen vastgelegd en gepresenteerd op het eindcongres van vier internationale projecten.
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ClimateCafé is a field education concept involving dierent fields of science and practice for capacity building in climate change adaptation. This concept is applied on the eco-city of Augustenborg in Malmö, Sweden, where Nature-Based Solutions (NBS) were implemented in 1998.ClimateCafé Malmö evaluated these NBS with 20 young professionals from nine nationalities and seven disciplines with a variety of practical tools. In two days, 175 NBS were mapped and categorised in Malmö. Results show that the selected green infrastructure have a satisfactory infiltration capacity and low values of potential toxic element pollutants after 20 years in operation. The question “Is capacity building achieved by interdisciplinary field experience related to climate change adaptation?” was answered by interviews, collecting data of water quality, pollution, NBS and heat stress mapping, and measuring infiltration rates, followed by discussion. The interdisciplinary workshops with practical tools provide a tangible value to the participants and are needed to advance sustainabilityeorts. Long term lessons learnt from Augustenborg will help stormwater managers within planning of NBS. Lessons learned from this ClimateCafé will improve capacity building on climate change adaptation in the future. This paper oers a method and results to prove the German philosopher Friedrich Hegel wrong when he opined that “we learn from history that we do not learn from history”
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ClimateCafé is a multi-, trans-, interdisciplinary and international event of several days in which young professionals, stakeholders and scientist come together to collect data and design (potential) solutions for climate change adaptation in rural or urban areas. ClimateCafé mainly aims to enhance resilience and reduce vulnerability of communities by sharing knowledge, raising awareness and building capacity. ClimateCafé addresses global issues, such as climate change and sustainable development, on a local scale. In a ClimateCafé, context specific challenges, related to climate change and sustainable development, are proposed by local stakeholders and often relate to a specific problem area. Over the past decade, more than 28 ClimateCafés have been organised around the globe, including the Netherlands-Rotterdam, Sweden-Malmö, the Philippines-Manila, and Peru-Pirua. Since the first edition in Thailand (2012), ClimateCafé evolved in content and adopted a ‘learning by doing’ paradigm. Our results indicate ClimateCafé fosters integrated thinking across disciplines, cultures and knowledge sectors while reducing uncertainties affiliated with climate change adaptation. This is demonstrated by participants of previous ClimateCafés having various backgrounds including: law, civil engineering, water management, art, urban planning and environmental engineering. Furthermore, co-production is composed through workshops facilitated by stakeholders of the, so called, quadruple helix including academia, government, civic society and industry. Workshops make use of scientifically embedded methods, always related to the contextual challenge. For example, urban heat stress is measured by sensors on a bike and collecting urban green with online platform ClimateScan, community perceptions are collected through interviews, water quality is measured with the use of drones and perceptions and responsibilities of institutional actors are identified by interviews and field visits. Additionally, data is processed and design workshops facilitate integrated design of potential solutions which is disseminated through participants presenting their findings at conferences. Although ClimateCafé is resource intensive, requires active participation of stakeholders and currently mainly attracts students of affiliated universities, we argue this multi-, inter-, transdisciplinary and international knowledge exchange methodology fosters the innovation that is dearly needed to address global sustainability challenges and climate change adaptation.
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Effects of climate change in cities are evident and are expected to increase in the future, demanding adaptation. In order to share knowledge, raise awareness, and build capacity on climate adaptation, the first concept of a “ClimateCafé” has been utilized since 2012 in 25 events all over the world. In 8 years ClimateCafé grew into a field education concept involving different fields of science and practice for capacity building in climate change adaptation. This chapter describes the need, method, and results of ClimateCafés and provides tools for organizing a ClimateCafé in a context-specific case. Early ClimateCafés in the Philippines are compared with the ClimateCafé in Peru to elucidate the development of this movement, in which one of the participants of ClimateCafé Philippines 2016 became the co-organizer of ClimateCafé Peru in 2019. The described progress of ClimateCafés provides detailed information on the dynamic methodological aspects, holding different workshops. The workshops aim at generating context-specific data on climate adaptation by using tools and innovative data collection techniques addressing deep uncertainties that come with climate change adaptation. Results of the workshops show that context-specific, relevant, multidisciplinary data can be gathered in a short period of time with limited resources, which promotes the generation of ideas that can be used by local stakeholders in their local context. A ClimateCafé therefore stimulates accelerated climate action and support for adaptation solutions, from the international and the local, from the public and private sector, to ensure we learn from each other and work together for a climate resilient future. The methodology of ClimateCafé is still maturing and the evaluation of the ClimateCafés over time leads to improvements which are applied during upcoming ClimateCafés, giving a clear direction for further development of this methodology for knowledge exchange, capacity building, and bridging the gap between disciplines within climate adaptation.
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Wat begon als een wekelijks vragenuurtje voor studenten in de corona periode is na bijna 5 jaar uitgegroeid tot een groenblauwe community die elke week van gedachte wisselt met experts over klimaatadaptatie. Uiteenlopende onderwerpen kwamen voorbij als ‘welke vegetatie hoort in een wadi?’, of ‘wat is de ecologie onder drijvende zonnepanelen’, Regenwaterbenutting: diverse technieken en praktijk voorbeelden en ook een paar afleveringen over (regen) waterkwaliteit: welke stoffen moeten we ons (geen) zorgen over maken? In de eerste jaren kwamen deze onderwerpen voorbij omdat studenten erom vroegen of ze presenteerden zelf de resultaten van hun afstudeerdonderzoek. Na 5 jaar is de focus meer op actualiteit in klimaatadaptatie met een doelgroep breder dan alleen studenten. Er staan er ca 250 videos online en worden gemiddeld 50 keer teruggekeken met hoogste aantal kijkers ca 500 keer. Gemiddelde aanwezigheid is ca 10 personen met een maximum van ca 75, deze grote aantallen worden zijn niet wenselijk om het informele karakter te behouden.
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Kunnen wadi’s en raingardens overal? Hoe regel je het beheer? Wat is de ecologische waarde van een wadi of raingarden? Hoe overtuig ik de gemeente? In sneltreinvaart toont Floris Boogaard (Hanzehogeschool Groningen en Deltares) honderden inspirerende voorbeelden. Hij geeft daarmee antwoord op de meest gestelde vragen over wadi’s en raingardens: het kan (bijna) overal en de woonomgeving wordt er leefbaarder van.
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Groenblauwe oplossingen...we zien ze meer en meer verschijnen. Gelukkig maar, want ze zijn hard nodig met het veranderende klimaat in het achterhoofd. Binnen het project "Groenblauwe oplossingen, kansen en risico's" kijken we naar het hydraulisch en milieutechnisch functioneren van deze oplossingen op de lange termijn. Deze nieuwsbrief houdt je op de hoogte van het onderzoek, de ontwikkelingen, events en de voortgang.
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Blog geschreven door Floris Bogaard op de website van de Hanzehogeschool Groningen
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