Search results

Scholarship in international law aims at addressing global forest governance comprehensively. This article reviews the recent contribution Global Forest Governance - Legal Concepts and Policy Trends by Rowena Maguire and puts it into the perspective of recent political and policy science research on global forests. While finding Maguire's volume being a very timely and valuable contribution to the interdisciplinary discussions on international forest governance, we identify some weaknesses which are mostly rooted in methodological critique and a lack of a systematic framework for analysis.

With continued pressure on biodiversity and ever-growing conflicts with human development, qualified systems for scenario modelling, impact assessment and decision support are urgently needed. Such systems must be able to integrate complex models and information from many sources and do so in a flexible and transparent way. To that end, as well as for other complicated and data-intensive biodiversity research purposes, the concept of LifeWatch has emerged. The idea of LifeWatch is to construct e-infrastructure and virtual laboratories by integrating large data sources, computational capacities, and tools for analysis and modelling in an open, serviceoriented architecture. To be efficient and accurate, a continuous inflow of large quantities of data is essential. However, even with new techniques, government-funded monitoring data and research data will not feed the system with up-to-date species information of sufficient scale and resolution. To fill this void, skilled amateur observers (citizen scientists) can contribute to a very valuable extent. After a preparatory phase, a Swedish LifeWatch (SLW) consortium was initiated in 2011. Swedish LifeWatch developed an infrastructure where all components are accessible through open web services. At the SLW Analysis portal, different formats of species and environmental data can be accessed instantly, and integrated, analysed, visualized and downloaded at selected temporal, spatial or taxonomic scales. Swedish LifeWatch currently provides 46 million species observations from eight different databases, all harmonized according to standardized formats and the Dyntaxa taxonomic backbone database. Almost 40 million of these observations were provided by citizens through the online reporting system named the Species Observation System (SOS) or Artportalen. This paper describes this system, as well as the incentives that make it so successful. The citizen science data in the SOS are accessible, together with data from research and monitoring, in the SLW infrastructure, making the latter a powerful instrument for large-scale data extraction, visualization and analysis.

Lawns have a significant influence on the cityscape as one of the essential elements of green spaces and an important part of people's everyday lives. Most people in the Western world view lawns as a compulsory element of the urban landscape, almost an icon, without questioning their social, symbolic, ecological or aesthetic values. This research is a part of the conceptual framework and methodological approaches that are being used in an ongoing transdisciplinary collaboration project to study lawns in Sweden as a social and ecological phenomenon.The overall aim of this study was to investigate social and cultural perceptions of lawns, as well as motives behind decisions about the establishment and management of lawns in Sweden. Two multifamily housing typologies, the 'Million Programme' and People's Homes', were examined due to their dominance in Swedish cities. We also studied how an alternative vision of conventional lawns can be applied and accepted by urban residents. We estimated lawn cover in multi-family housing areas and links to people's perception and use of lawns. Questionnaires, semi-structured interviews and observational studies were used (N = 300). Our results showed that people like lawns even if they do not always directly use them. Lawns cover the most significant amount of outdoor spaces in all multi-family residential areas and accompany people everywhere from the house to the schoolyard or park. The total lawn cover in the study areas was 27.8%. Lawns were particularly valued as important places for different outdoor activities (playing, resting, picnicking, walking, socialising) and enjoying the green colour. However people do not want to use a vast monotonous lawn, but a variety of spaces that provide good conditions for different senses (sound, smell, touch and sight) and activities. Alternative lawns were also appreciated by many citizens, politicians, planners and managers. The implementation of new types of lawns requires special planning and design solutions adjusted for each particular neighbourhood.

Social sustainability in urban places is undervalued in urban planning due to the intangible nature of the concept. By valuing lived experiences of place, this research connects social and environmental sustainability pillars to support planning for socioenvironmental justice from a citizen's perspective. The quality of the urban outdoor environment is explored in relation to safety and individual and collective efficacy for social wellbeing which contextualises the role of urban green space. This study suggests socio-environmental sustainability is related at an individual and collective level. Safe social environments can support place attachment processes and safe green spaces can support self-regulation of emotions that influences behaviours. The urban outdoors can be viewed as a social learning environment. An inductive interpretative phenomenological analysis (IPA) led enquiry has been conducted which suggests urban places for social wellbeing can be explained by a framework that integrates social and environmental psychology and spatial politics theories. This study suggests that place attachment is at the heart of dynamic social environments and influences social learning behaviours through vicarious learning and the manifestation of social spaces as framed by Scannell and Gifford's Tripartite Framework of Place Attachment, Bandura's Social Cognitive Theory and Lefebvre's Theory of Produced Social Space. Designing for socio-environmental justice is associated with understanding human irrationality due to poor social and environmental quality. This research suggests the right to feeling safe and the quality of the urban environment, including safe green spaces, becomes an issue for the operation of democracy and facilitating self and collective efficacy, by recognising the invisible bricks that form urban places for social wellbeing.

Within urban design there is increasing interest in the close relationshipbetween social, economic and political processes and the production of public spaces. Thisrelationship, however, often remains abstract and is rarely illustrated in empirical studies.This paper introduces an institutionalist understanding to the production of public spaces,whereby emphasis is placed on the analysis of structuring forces and actors as a way toapprehend the complexity of the social processes guiding and influencing the planning,design and management of public spaces. The institutionalist understanding is illustratedin the case study of an urban renewal project in Barcelona. The results of the case studyshow the contrasts and tensions between the structuring forces and the different actorsoperating in the project, how structuring forces favoured the interest and claims of someactors over those of others, and the potential risks and challenges that this has for the useand value of the public spaces produced by the project.

Improved global healthcare rises the production and consumption of human pharmaceuticals. Insufficient wastewater treatment systems and unregulated downstream impacts causes pharmaceutical contamination of surface waters with trace residues in countries covering all continents. Earlier studies of aquatic systems have shown that pharmaceutical exposure influences fish physiology and causes behavioural responses at both individual and ecosystem level. Here, I evaluated how social status in juvenile brown trout (Salmo trutta) influenced behaviour after exposure to an anxiolytic drug (the benzodiazepine, oxazepam). For this project, the fish were exposed to one of three oxazepam treatments: one low, environmentally relevant dose, one high, human therapeutic relevant dose, and one control dose without oxazepam. I expected decreased aggressive behaviour and mitigated relations between dominant and subordinate individuals. Contrary to the prediction and to earlier documentation of fish behavioural responses to oxazepam exposure, neither of the treatments in this project resulted in altered social hierarchies. Moreover, there were no significant differences in brown trout aggression between the treatment groups. The interspecies variations and the relatively unexplored effects of pharmaceutical exposure on social behaviour motivates further studies, preferability over longer time periods with environmentally realistic contexts. This information should be used to improve pharmaceutical regulations and legislation for ecological risk assessments. ; Sjukvården förbättras globalt vilket innebär en ökad produktion och konsumtion av läkemedel. I dagsläget är reningsverkens filtrering av avloppsvatten otillräckliga och spår av läkemedel har hittats i vattendrag över hela världen. Studier av akvatiska miljöer som kontaminerats av läkemedel har påvisat beteendeförändringar hos fiskar och andra vattenlevande organismer med konsekvenser på både individ- och ekosystemnivå. Under det här projektet utvärderade jag hur öringens (Salmo ...

El presente estudio descriptivo, transversal, con enfoque metodológico cualitativo, con énfasis en la dimensión subjetiva, fue realizado en futuros profesionales de la carrera de Estudios Socioculturales que conviven en la Residencia Estudiantil de la Universidad Agraria de la Habana (UNAH), con el objetivo de realizar una caracterización en torno a las representaciones sociales que poseen estos jóvenes sobre la homosexualidad. Para llevar a cabo el estudio, las técnicas empleadas fueron la asociación libre de palabras, el dibujo, la escala de distancia social y la entrevista semiestructurada. Los principales resultados obtenidos evidencian que los sujetos estudiados muestran una actitud de aceptación hacia la diversidad sexual. Aun cuando los principales contenidos de representación giran en torno al reconocimiento de la discriminación social que sufren los homosexuales y el reclamo de la necesidad de aceptación social, son evidentes algunas consideraciones distorsionadas que continúan comprendiendo a la homosexualidad como una enfermedad y práctica antinatural.

Abstract

This paper developed a simple dynamic model in order to analyse the impact of social capital on violation of environmental regulations. Two main channels of influence were identified; through informal enforcement of regulations and through effects on costs from disinvestment in social capital caused by violation. The model was tested using survey data on enforcement and violation of command and control regulations at municipalities and counties in Sweden. Four different measures on the social capital variable were used; general trust, trust in local and national governments, and organizational activity. Count data models were used for estimating the explanatory power of these variables in relation to inspection frequency and control variables of community characteristics. Statistically best results were obtained for organizational activity for all firm categories. The results showed that both the level of this social capital measure and its growth over time curb violation.