scholarly journals Design potentials between empirical data and architectural imagination: an exploration

2021 ◽  
Vol 855 (1) ◽  
pp. 012016
Author(s):  
O Paans

Abstract This article discusses ways in which we can connect empirical data and design skills to create more circular and sustainable urban areas. The case of Hellersdorf-Süd (Berlin, DE) is used to describe a design approach that is context-driven and combines data and design skills to formulate coherent and relevant design proposals. Based on this exposition, this article presents and exploration of the future urbanist practices in which sustainability and circularity on a conceptualized larger scale. As such, it provides a speculative account of a future course of action to achieve urban sustainability and systemic circularity.

2019 ◽  
Vol 4 (2) ◽  
Author(s):  
Erfan Karyadiputra ◽  
Galih Mahalisa ◽  
Abdurrahman Sidik ◽  
Muhammad Rais Wathani

The problems faced by the children of Banjarmasin Al-Ashr Orphanage are almost the same as those faced by other orphanages in the city of Banjarmasin, namely, lack funds and personnel or volunteers who help and guide orphanage children to develop their skills and creativity as a provision in carrying out life after the completion of the orphanage. The purpose of this community service program is to make the children of the Al-Ashr Orphanage have a strong and more independent motivation by providing them with the knowledge and skills they will use to prepare themselves for the future. While the target of this activity is to make the children of the Al-Ashr Orphanage have design skills in making invitations, brochures, and banners as well as online businesses. The method used is training and guidance, where training is carried out with presentations and practices.


Energies ◽  
2021 ◽  
Vol 14 (1) ◽  
pp. 217
Author(s):  
Amela Ajanovic ◽  
Marina Siebenhofer ◽  
Reinhard Haas

Environmental problems such as air pollution and greenhouse gas emissions are especially challenging in urban areas. Electric mobility in different forms may be a solution. While in recent years a major focus was put on private electric vehicles, e-mobility in public transport is already a very well-established and mature technology with a long history. The core objective of this paper is to analyze the economics of e-mobility in the Austrian capital of Vienna and the corresponding impact on the environment. In this paper, the historical developments, policy framework and scenarios for the future development of mobility in Vienna up to 2030 are presented. A major result shows that in an ambitious scenario for the deployment of battery electric vehicles, the total energy demand in road transport can be reduced by about 60% in 2030 compared to 2018. The major conclusion is that the policies, especially subsidies and emission-free zones will have the largest impact on the future development of private and public e-mobility in Vienna. Regarding the environmental performance, the most important is to ensure that a very high share of electricity used for electric mobility is generated from renewable energy sources.


Land ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 159
Author(s):  
Clemens de Olde ◽  
Stijn Oosterlynck

Contemporary evaluations of urban growth management (UGM) strategies often take the shape of quantitative measurements of land values and housing prices. In this paper, we argue that it is of key importance that these evaluations also analyse the policy formulation and implementation phases of growth management strategies. It is in these phases that the institutions and discourses are (trans)formed in which UGM strategies are embedded. This will enable us to better understand the conditions for growth management policies’ success or failure. We illustrate this point empirically with the case of demarcating urban areas in the region of Flanders, Belgium. Using the Policy Arrangement Approach, the institutional dynamics and discursive meanings in this growth instrument’s formulation and implementation phase are unravelled. More specifically, we explain how the Flemish strategic spatial planning vision of restraining sprawl was transformed into one of accommodating growth in the demarcation of the Antwerp Metropolitan Area, epitomised by two different meanings of the phrase “safeguarding the future.” In conclusion, we argue that, in Antwerp, the demarcation never solidified into a stable policy arrangement, rendering it largely ineffective. We end by formulating three recommendations to contribute to future attempts at managing urban growth in Flanders.


Atmosphere ◽  
2021 ◽  
Vol 12 (6) ◽  
pp. 726
Author(s):  
Paul Carroll ◽  
Eeva Aarrevaara

Future climate conditions need to be considered in planning for urban areas. As well as considering how new structures would best endure in the future, it is important to take into account factors that contribute to the degradation of cultural heritage buildings in the urban setting. Climate change can cause an increase in structural degradation. In this paper, a review of both what these factors are and how they are addressed by urban planners is presented. A series of inquiries into the topic was carried out on town planning personnel and those involved in cultural heritage preservation in several towns and cities in Finland and in a small number of other European countries. The target group members were asked about observed climate change impacts on cultural heritage, about present steps being taken to protect urban cultural heritage, and also their views were obtained on how climate change impacts will be emphasised in the future in this regard. The results of the inquiry demonstrate that climate change is still considered only in a limited way in urban planning, and more interaction between different bodies, both planning and heritage authorities, as well as current research on climate change impacts, is needed in the field.


2009 ◽  
Vol 9 (4) ◽  
pp. 1125-1141 ◽  
Author(s):  
J. Chen ◽  
J. Avise ◽  
B. Lamb ◽  
E. Salathé ◽  
C. Mass ◽  
...  

Abstract. A comprehensive numerical modeling framework was developed to estimate the effects of collective global changes upon ozone pollution in the US in 2050. The framework consists of the global climate and chemistry models, PCM (Parallel Climate Model) and MOZART-2 (Model for Ozone and Related Chemical Tracers v.2), coupled with regional meteorology and chemistry models, MM5 (Mesoscale Meteorological model) and CMAQ (Community Multi-scale Air Quality model). The modeling system was applied for two 10-year simulations: 1990–1999 as a present-day base case and 2045–2054 as a future case. For the current decade, the daily maximum 8-h moving average (DM8H) ozone mixing ratio distributions for spring, summer and fall showed good agreement with observations. The future case simulation followed the Intergovernmental Panel on Climate Change (IPCC) A2 scenario together with business-as-usual US emission projections and projected alterations in land use, land cover (LULC) due to urban expansion and changes in vegetation. For these projections, US anthropogenic NOx (NO+NO2) and VOC (volatile organic carbon) emissions increased by approximately 6% and 50%, respectively, while biogenic VOC emissions decreased, in spite of warmer temperatures, due to decreases in forested lands and expansion of croplands, grasslands and urban areas. A stochastic model for wildfire emissions was applied that projected 25% higher VOC emissions in the future. For the global and US emission projection used here, regional ozone pollution becomes worse in the 2045–2054 period for all months. Annually, the mean DM8H ozone was projected to increase by 9.6 ppbv (22%). The changes were higher in the spring and winter (25%) and smaller in the summer (17%). The area affected by elevated ozone within the US continent was projected to increase; areas with levels exceeding the 75 ppbv ozone standard at least once a year increased by 38%. In addition, the length of the ozone season was projected to increase with more pollution episodes in the spring and fall. For selected urban areas, the system projected a higher number of pollution events per year and these events had more consecutive days when DM8H ozone exceed 75 ppbv.


2001 ◽  
Vol 88 (1) ◽  
pp. 17-18
Author(s):  
Aristide Saggino

As society as a whole and the scientific world have begun to expect that the validity of psychotherapy be verified, a scientific and integrated approach to psychotherapy is the only possible answer. The development of operational definitions and the use of scientific designs represent the most effective way to generate empirical data and the only way to integrate psychotherapy objectively into general psychology.


Author(s):  
Guillaume Rohat ◽  
Stéphane Goyette ◽  
Johannes Flacke

Purpose Climate analogues have been extensively used in ecological studies to assess the shift of ecoregions due to climate change and the associated impacts on species survival and displacement, but they have hardly been applied to urban areas and their climate shift. This paper aims to use climate analogues to characterize the climate shift of cities and to explore its implications as well as potential applications of this approach. Design/methodology/approach The authors propose a methodology to match the current climate of cities with the future climate of other locations and to characterize cities’ climate shift velocity. Employing a sample of 90 European cities, the authors demonstrate the applicability of this method and characterize their climate shift from 1951 to 2100. Findings Results show that cities’ climate shift follows rather strictly north-to-south transects over the European continent and that the average southward velocity is expected to double throughout the twenty-first century. These rapid shifts will have direct implications for urban infrastructure, risk management and public health services. Originality/value These findings appear to be potentially useful for raising awareness of stakeholders and urban dwellers about the pace, magnitude and dynamics of climate change, supporting identification of the future climate impacts and vulnerabilities and implementation of readily available adaptation options, and strengthening cities’ cooperation within climate-related networks.


urban areas are the cars of development for a country. Savvy advances can help cope with the metropolis problems and enhance personal satisfaction, economic risk, and liveability for residents. urban regions income via a straightforward diagram of nice exercise solutions for turn out to be greater clever and from distinguishing most suitable arrangement suppliers. agencies that make metropolis areas more astute income thru getting step by step unmistakable to metropolis areas spherical the sector with their recently created or tested arrangements. innovative plans of movement help quicken the reception of savvy advances. exceptional subsidizing structures were utilized by city areas to create sensible town ventures. anyhow, it has been uncovered that the writing does not provide enough contemplations on these thoughts. This paper offers a recognise-a way to the concept of creative plans of motion and the appropriation of those in shrewd urban corporations. in addition the paper propels the comprehension at the advancing plans of movement and city acquisition tactics that might be utilized to quicken savvy town development. The paper attempts to cope with the inquiry: What are the problems regarded with the aid of institutions and sensible city areas to build up an powerful creative course of action? city areas have structured very plenty characterised techniques and are growing strategies for eager city. The paper cope with the problems and elements of an resourceful course of action for development of savvy city groups


2020 ◽  
pp. 324-336
Author(s):  
J. Eugene

Tourism offers many tangible benefits to society with the industry playing an important contributory role in the growth and development of the domestic economy. The quantum of research studies on tourism has increased substantially over the last twenty years in tandem with the upward trajectory of the global tourist industry. The many different dimensions and aspects of tourism have been explored by a wide and varied spectrum of research studies. As the entire world came to a standstill with the Covid-19 pandemic induced global lockdown, tourism research witnessed a steady growth in research publications although the industry itself as well as the intertwined hotel and hospitality sector were crippled by a miniscule virus and left battling for their very survival. This increased quantum of literary publication was particularly evident in Scopus and Web of Science which put forth several notable publications on the changing dynamics of the tourism industry. The present study is envisaged to offer a holistic view of the future growth trends of the tourism industry, which has been forced to rethink the very fabric of its functioning and reinvent itself to adapt to a changed environment that curbs the social interaction that the industry depends on to function. Fuzzy logic, a mathematical modelling that can predict outcomes based on inputted data, has gained a lot of attention in recent years as it is an effective tool that can be deployed to envisage a course of action for future scenarios and devise feasible solutions that can help tackle uncertain and ambiguous situations. The current research paper, comprehensively reviews highly cited noteworthy articles on fuzzy logic and its application in tourism, to offer a good understanding of the applications and advantages of this dynamic modelling tool whose use in a number of different fields may soon make it indispensable to research and development. This qualitative paper is constructed on the basis of content analysis of numerous important articles that were reviewed in-depth. Based on the observations and findings of the study, research directions for the future are proffered. This paper is novel in that it focuses on one particular segment of research, i.e. new computing methods based on fuzzy logic, and can greatly help upcoming researchers to explore the large number of real-life applications of this extremely useful tool and add meaningful knowledge to the existing literature with further research in the field of fuzzy logic models.


2013 ◽  
Vol 6 (1) ◽  
pp. 151-166
Author(s):  
L. Bonzanigo ◽  
G. Sinnona

Abstract. The global population is increasingly concentrated in cities. Cities and urban areas face many challenges – economic, social, health and environmental – which are often exacerbated by an increase in the frequency of natural disasters. Together, these challenges call for a shift towards sustainable cities which reduce their impact on the surrounding environment, whilst at the same time succeeding to make resources available to their increasing number of inhabitants. This article explores the state of the art of water management practices of the highly urbanised Northern Italian region and plans and scope for the future development of water management. Although the region is at present not under severe water stress, recently some cities faced water scarcity problems and were forced to implement water rationing. We assessed the vulnerability of Parma and Ferrara to a water crisis, together with the regular and emergency adaptation measures already in place, and the forecast for the near future. In two workshops, the authors adapted the Australian concept of Water Sensitive Urban Design for the Italian context. Although the population remains generally unaware of the impact of the two latest severe drought events (2003 and 2006/7), many adaptation measures towards a more sustainable use of the water resource are already in place – technically, institutionally, and individually. Water managers consider however that the drastic and definite changes needed to integrate the urban water management cycle, and which minimise the ecological footprint of urban spaces, lay far in the future.


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