scholarly journals Efficiency of a pilot scheme for the separate collection of the biowaste from municipal solid waste in Spain

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Antonio Gallardo ◽  
Francisco J. Colomer-Mendoza ◽  
Mar Carlos-Alberola ◽  
Cristóbal Badenes ◽  
Natalia Edo-Alcón ◽  
...  

AbstractAccording to EU regulations, member states shall take measures to encourage the recycling of biowaste in a way that fulfils a high level of environmental protection. In Spain, the separate collection of biowaste is only implemented in some regions. For this reason, a pilot scheme based on an information campaign and the location of a specific brown container for biowaste in specific zones of the city was carried out in Castelló de la Plana (Spain) over a period of six months. In this period, the collection and composition of the biowaste was monitored in depth with the goal of determining the evolution of the efficiency of the new collection system over time. In the zones, the quality rate in the biowaste container increased as the pilot study progressed, finally reaching 90%. The rate of biowaste separation also increased in the three zones over time, although in different ways, which means that there is greater collaboration on the part of citizens. On the other hand, an analysis of the rate of net biowaste daily collection from zones 2 and 3 has shown that their value increases as the rate of containerization of biowaste decreases. Therefore, to obtain better results it will be necessary to increase the containerization of biowaste, that is, to reduce the distance from the citizen to the container. It can thus be said that there is a positive evolution of the experience, which boosts confidence when it comes to implementing the system throughout the city.

2020 ◽  
Author(s):  
Antonio Gallardo ◽  
Francisco J. Colomer-Mendoza ◽  
Mar Carlos ◽  
Cristóbal Badenes ◽  
Natalia Edo-Alcón ◽  
...  

Abstract Background:According to EU regulations, member states shall take measures to encourage the recycling of biowaste in a way that fulfils a high level of environmental protection. In Spain, the separate collection of biowaste is only implemented in some regions. For this reason, a pilot scheme based on an information campaign and the location of a specific brown container for biowaste in specific zones of the city was carried out in Castellón de la Plana (Spain) over a period of six months. In this period, the collection and composition of the biowaste was monitored in depth with the goal of determining the evolution of the efficiency of the new collection system over time. Results:In the zones, the quality rate in the biowaste container increased as the pilot study progressed, finally reaching 90%. The rate of biowaste separation also increased in the three zones over time, although in different ways, which means that there is greater collaboration on the part of citizens. On the other hand, an analysis of the rate of net biowaste daily collection from zones 2 and 3 has shown that their value increases as the rate of containerization of biowaste decreases. Conclusions:In order to obtain better results in the biowaste quality rate it will be necessary to increase the containerization of biowaste, that is, to reduce the distance from the citizen to the container. It can thus be said that there is a positive evolution of the experience, which boosts confidence when it comes to implementing the system throughout the city.


2008 ◽  
Vol 33 (2) ◽  
pp. 10-17
Author(s):  
Suzanne M. Hall

This paper explores the documentation of social and spatial transformation in the Walworth area, South London. Spatial narratives are the entry point for my exploration, where official and ‘unofficial’ representations of history are aligned to capture the nature of urban change. Looking at the city from street level provides a worldly view of social encounter and spaces that are expressive of how citizens experience and shape the city. A more distanced view of the city accessed from official data reveals different constructs. In overlaying near and far views and data and experience, correlations and contestations emerge. As a method of research, the narrative is the potential palimpsest, incorporating fragments of the immediate and historic without representing a comprehensive whole. In this paper Walworth is documented as a local and Inner City context where remnants and insertions are juxtaposed, where white working class culture and diverse ethnicities experience difference and change. A primary aim is to consider the diverse experiences of groups and individuals over time, through their relationship with their street, neighbourhood and city. In relating the Walworth area to London I use three spatial narratives to articulate the contemporary and historic relationship of people to place: the other side examines the physical discrimination between north and south London, the other half looks at distinctions of class and race and other histories explores the histories displaced from official accounts.


2020 ◽  
Vol 5 (1) ◽  
pp. p10
Author(s):  
Ayman R. Nazzal ◽  
Mohammad F. Khmous

This study investigates the inaccuracies manifested in the translation of dental terms from English into Arabic by Palestinian dentists. It underscores the fact that the translation of dental terms is part and parcel of technical translation; and accounts for the major causes and provides an adequate solution for such inaccuracies.The findings of the study point out the shortcomings of using different dental translation strategies simultaneously for the same term and point out that the experience and the institutional background of the dentists have a profound impact on the accuracy of translating dental terms. The findings have also underlined the difference between technical and conventional translation rules. While the study points out that dentists have used Arabicisation, transliteration, and descriptive translation strategies for the accomplishment of adequate equivalences in the translation of dental terms, it has shown also that Arabicisation is highly neglected and rarely used by dentists in comparison with the other two translation strategies. Transliteration is the most common especially among specialists and descriptive is mainly used by dentists with non-specialists.The methodology used in this study relied heavily on the data taken from a pilot study, carried out through the distribution of a questionnaire to a hundred dentists at the American University in the city of Jenin and in the city of Nablus on the West Bank, followed with a number of personal interviews with a number of dentists.


2020 ◽  
pp. 0734242X2097277
Author(s):  
João Alexandre Paschoalin Filho ◽  
Andrea Ghermandi ◽  
António José Guerner Dias ◽  
Eliana Gonçalves da Luz ◽  
Tatiana Tucunduva Phillipi Cortese

The investigation of the views of the stakeholders involved in the municipal solid waste separate collection programme (CP) performed in the East Zone of the city of São Paulo is presented in this paper. Aiming to obtain the necessary information to be analysed, interviews with the manager of the Municipal Urban Cleaning Authority (MUCA) of the city, with leaders of recycling worker cooperatives (WCs), and citizens were performed using semi-structured questionnaires. The analysis was performed using the software “IRAMUTEQ”. The results show that, in the view of the manager of the MUCA of the city and the WCs’ leaders, the low adhesion of the population to the separate CP is the greatest obstacle to a further expansion of the existing programme. At the same time, the citizens have blamed the low diffusion made by the municipality about the separate CP in the East Zone of São Paulo. Thus, it can be concluded that the separate CP available in the East Zone of São Paulo is still flawed; since neither the public power, the WCs, nor the population are satisfied and point out several flaws. This situation highlights the need to establish better venues for discussion between the population, WCs, and the municipality to jointly design a separate collection system with a more participatory approach.


1969 ◽  
Vol 28 (2) ◽  
pp. 623-629 ◽  
Author(s):  
Charles G. Halcomb ◽  
Peggy Blackwell

This research was designed to test the hypothesis that relevant incentives would result in improved performance on a visual monitoring task. Course credit was used as an incentive due to its apparent relevance for the college population. Two groups of Ss were employed. One group received credit made contingent on performance; the other group received credit for participation. The contingent group performed at a higher level than did the non-contingent group. Level of performance for both groups was high, suggesting that a relevant incentive can be effective in maintaining a high level of performance over time.


2003 ◽  
Vol 02 (02) ◽  
pp. A02
Author(s):  
Marco Crespi

In the field of scientific communication in Europe, science centres have gained increasing importance over the last ten years. Italy, beyond the City of Science in Naples, is also planning the set up of more science centres throughout the country. Their hands-on style makes them something between a museum and a fun fair and, beyond the issue of merit, no doubt the success of many science centres also depends on the fun offered. It is important then to be able to assess to what extent people can actually make use of the proposed themes. This report tries to point out the dialogue opportunities between science museums and people1. A questionnaire has been submitted to two scientific secondary schools in Trent and Busto Arsizio (Varese) as a pilot study in this research. A research of this kind should not limit itself to museums, because public opinion on scientific subjects is also influenced by more popular and widespread media such as newspapers and television. Together with people, museums should therefore also be able to make good use of these media and offer opportunities for investigating and going into detail about given topics that the other media deal with without leaving enough time for thinking them over.


Author(s):  
Nichola Khan

Nichola Khan provides the introduction to this book, by bringing into conversation some prominent figures, each of whom has been engaged with issues related to violence in Karachi for at least one decade, some many more. The collection addresses some perennial global, national, and city crises which have precipitated waves of violence in Karachi, and it highlights an increase in critical voices and commentary alongside a greater willingness by publishers to take on the controversies these phenomena entail. First, it combines the diverse specialist insights, generated over time, of key academics, publishers, journalists, activists, and writers; thereby it differs from the usual academic “study” of a “type” of violence, group, or political party in the city. A second focus is on personal and professional engagement, and on ways each dimension might inform the other. Third, the book brings these aspects to a public engagement agenda, encouraging a shift outwards from the purely academic realm towards the creation of wider publics and counterpublics engaged in cultural and political commentary, and collective collaborations for change.


2021 ◽  
Vol 13 (4) ◽  
pp. 1666
Author(s):  
Ares Kalandides ◽  
Boris Grésillon

City marketing has a strong tradition in Berlin, with two organizations, Berlin Partner and Visit Berlin, responsible for designing and implementing relevant strategies. Sustainability has been on and off the city marketing agenda, almost exclusively in its environmental dimension. In this article, we examine the current representations of Berlin as a “sustainable city” in the official city marketing strategies. We look at how sustainability is used and instrumentalized to create a specific city profile and also to attract particular target groups in tourism. We propose an analysis of sustainable planning in Berlin since reunification to show how it has moved into different directions over time and how this has (or has not) been followed by city marketing. In this endeavor, we move between the existing, and as we argue deeper and more sophisticated, environmental planning of the city on one hand, and the reductions and simplifications of city marketing representations on the other. Finally, we argue that there are inherent contradictions in marketing a sustainable city, where both in terms of tourism and economic development, the concept of growth seems to be reaching environmental limits.


2019 ◽  
Vol 2019 ◽  
pp. 1-7
Author(s):  
Achraf Laghmich ◽  
Fatima Zahra Alaoui Ismaili ◽  
Zeineb Zian ◽  
Amina Barakat ◽  
Naima Ghailani Nourouti ◽  
...  

Consanguinity is a social behavior characterized by the arrangement of marriages between relatives. It coincides generally with the geographic distribution of recessive genetic diseases as it increases the likelihood of homozygosis and, consequently, the incidence of their pathologies in the population. In this pilot study, we assess the effect of inbreeding on the burden of hemoglobinopathies in Northern Morocco. From January 2016 to December 2018, 197 children born in the studied region to three ancestral generations and diagnosed with hemoglobinopathies were subject to investigation. The rate of consanguinity in the parents’ generation of children with hemoglobinopathies was 50.25%, with first cousin marriages accounting for 68.69% of consanguineous unions (FI = 0.02). The corresponding rates in the general population, based on a sample of N = 900, were 29.67% and 82.02%, respectively. The marriages between first cousins are the most common among the other types of consanguineous unions. Our study propounds that consanguinity substantially contributes to the hemoglobinopathy burden in the studied region and has changed little over time. Refraining from consanguineous marriages and detecting couples at risk could contribute to the reduction of the incidence of genetic diseases in our country.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Tina Gudrun Jensen ◽  
Rebecka Söderberg

PurposeThe purpose of this paper is to explore problematisations of urban diversity in urban and integration policies in Denmark and Sweden; the paper aims to show how such policies express social imaginaries about the self and the other underlying assumptions of sameness that legitimise diverging ways of managing urban diversity and (re)organising the city.Design/methodology/approachInspired by anthropology of policy and post-structural approaches to policy analysis, the authors approach urban and integration policies as cultural texts that are central to the organisation of cities and societies. With a comparative approach, the authors explore how visions of diversity take shape and develop over time in Swedish and Danish policies on urban development and integration.FindingsSwedish policy constructs productiveness as crucial to the imagined national sameness, whereas Danish policy constructs cultural sameness as fundamental to the national self-image. By constructing the figure of “the unproductive”/“the non-Western” as the other, diverging from an imagined sameness, policies for organising the city through removing and “improving” urban diverse others are legitimised.Originality/valueThe authors add to previous research by focussing on the construction of the self as crucial in processes of othering and by highlighting how both nationalistic and colour-blind policy discourses construct myths of national sameness, which legitimise the governing of urban diversity. The authors highlight and de-naturalise assumptions and categorisations by showing how problem representations differ over time and between two neighbouring countries.


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