780 research outputs found

    ā€˜Social license to operateā€™ in the Blue Economy

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    Ā© 2019 The Authors The Blue Economy is an ocean based economic growth model gaining traction around the world. The way in which the Blue Economy is conceived and understood differs significantly across different sets of actors. A particular area of contestation exists around which ocean based industries or sectors can be considered to be ā€˜Blueā€™. This highlights the possibility of the Blue Economy becoming a forum through which the legitimacy of different private uses of ocean resources is contested and debated. The question of legitimacy of Blue Economy activities and sectors is explored through a critical engagement with the notion of a ā€˜social license to operateā€™ (SLO). Whilst SLO is normally considered in the context of individual businesses or developments, in this article we explore the applicability of SLO at a cross-sectoral scale. In doing so we examine how the concept of SLO may inform debates over appropriate private use of public ocean resources, and how this might influence the legitimacy of the broader concept of a Blue Economy. A case study involving a range of private sectors actors engaged in diverse ocean industries was conducted, drawing on interviews, a cross-sectoral survey and an interactive workshop with the ocean business community. The case study explores the role that SLO is currently playing in ocean industries. In particular we explore perceptions of who grants a SLO, what kind of concerns impact a SLO and how sectors work to obtain, or maintain, a SLO. By comparing the responses of individual sectors to these three critical questions, we identify that many of the SLO challenges currently being experienced by ocean industries relate to conflicting social and political values. This is creating a range of complex, sometimes irresolvable, SLO challenges for maritime industries, largely concentrated in sectors engaged in resource extraction, such as mining and oil and gas. In addition we find that attempts to address SLO challenges to date focus mostly on technical or technological adaptations. When comparing this to Blue Economy narratives we find that current engagement with SLO speaks primarily to interpretations of the Blue Economy which favour growth based narratives, and largely neglect competing discourses. This has considerable implications for the overall legitimacy of the Blue Economy, as the loss of SLO within one sector may undermine the credibility of the concept overall. This research highlights the importance of broader societal and political engagement in questions about appropriate use and management of private sector activities in the ocean

    Methods of social assessment in Marine Protected Area planning: Is public participation enough?

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    Addressing social and economic considerations is crucial to the success of Marine Protected Area (MPA) planning and management. Ineffective social assessment can alienate local communities and undermine the success of existing and future MPAs. It is rare to critique the success of methods used currently to incorporate social and economic considerations into MPA planning. Three Australian MPA planning processes covering three states and incorporating federal and state jurisdictions are reviewed in order to determine how potential social impacts were assessed and considered. These case studies indicate that Social Impact Assessment (SIA) is under-developed in Australian MPA planning. Assessments rely heavily on public participation and economic modelling as surrogates for dedicated SIA and are followed commonly by attitudinal surveys to gauge public opinion on the MPA after its establishment. The emergence of issues around public perception of the value of MPAs indicates the failure of some of these proposals to adequately consider social factors in planning and management. This perception may have potential implications for the long term success of individual MPAs. It may also compromise Australia's ability to meet international commitments for MPA targets to gazette at least 10% of all its marine habitats as MPAs. Indeed, this is demonstrated in two of the three case studies where social and economic arguments against MPAs have been used to delay or block the future expansion of the MPA network. Ā© 2011 Elsevier Ltd

    Maximising community wellbeing: Assessing the threats to the benefits communities derive from the marine estate

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    Ā© 2018 The coastal and marine environment is often managed according to the principles of sustainable development, which include environmental, economic, and social dimensions. While each are equally important, social sustainability receives a lower priority in both policy and research. Methodologies for assessing social sustainability are less developed than for environmental and economic sustainability, and there is a lack of data on the social aspects of sustainable development (such as social equity), which constitutes a barrier to understanding social considerations and integrating them into natural resource management. This paper explores a threat and risk assessment to the marine estate in New South Wales, Australia, which identified and categorised both the benefits that communities gain from the marine estate and the threats to those benefits. A broad range of benefits were identified including participation (e.g., socialising and sense of community), enjoyment (e.g., enjoying the biodiversity and beauty), cultural heritage and use, intrinsic and bequest values, the viability of businesses, and direct economic values. Threats to community benefits were categorised as resource use conflict, environmental, governance, public safety, critical knowledge gaps and lack of access. An integrated threat and risk assessment approach found that the priority threats to community benefits were environmental threats (e.g., water pollution), critical knowledge gaps (e.g., inadequate social and economic information), governance (e.g., lack of compliance), resource-use conflict (e.g., anti-social behaviour), and lack of access (e.g., loss of fishing access). Threat and risk assessment is an evidence-based tool that is useful for marine planning because it provides a structured approach to incorporating multiple types of knowledge and enables limited resources to be targeted to the threats identified as being most important to address

    Using a well-being approach to develop a framework for an integrated socio-economic evaluation of professional fishing

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    Ā© 2017 John Wiley & Sons Ltd The principles of Ecologically Sustainable Development and Ecosystem Based Fisheries Management require that fisheries be managed for social as well as environmental and economic objectives. Comprehensive assessments of the success of fisheries in achieving all three objectives are, however, rare. There are three main barriers to achieving integrated assessments of fisheries. Firstly, disciplinary divides can be considered ā€œtoo hardā€ to bridge with inherent conflicts between the predominately empirical and deductive traditions of economics and biophysical sciences and the inductive and interpretative approach of much of the social sciences. Secondly, understanding of the social pillar of sustainability is less well developed. And finally, in-depth analysis of the social aspects of sustainability often involves qualitative analysis and there are practical difficulties in integrating this with largely quantitative economic and ecological assessments. This article explores the social well-being approach as a framework for an integrated evaluation of the social and economic benefits that communities in New South Wales, Australia, receive from professional fish harvesting. Using a review of existing literature and qualitative interviews with more than 160 people associated with the fishing industry the project was able to identify seven key domains of community well-being to which the industry contributes. Identification of these domains provided a framework through which industry contributions could be further explored, through quantitative surveys and economic analysis. This framework enabled successful integration of social and economic, and both qualitative and quantitative information in a manner that enabled a comprehensive assessment of the value of the fishery

    The nanoSIMS as a tool to study zonation around/in melt inclusions

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    Melt inclusions preserve geochemical records of magmatic processes and can provide windows into melt composition prior to near-surface fractionation processes such as degassing, crystal fractionation, and mixing that can influence the compositions of erupted magmas. The compositions of melt inclusions are usually measured near their centers using in-situ analytical techniques such as electron microprobe, ion probe, or LA-ICPMS. However, melt inclusions can experience post-entrapment modifications through crystallization or exchange with the host mineral or the outside melt via diffusion through the host mineral. For example, water loss (or gain) can occur by diffusion of H-bearing species through the host mineral toward (or from) the enclosing melt. Zonation in melt inclusions and their host minerals provide information on such post-entrapment modifications. We present a new approach to the study of such zonation using the nanoSIMS Cameca 50L high-resolution ion microprobe. Our data document mechanisms of chemical evolution of melt inclusion after entrapment and can constrain the nature and timescales of syn-eruptive processes

    ASILUM: A platform to evaluate advanced combinations of smart antennas and multi-user detection for UMTS FDD and TDD

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    The purpose of this paper is to present and explain some results of ASILUM, a project included into IST (Information Society Technologies), a research programme of European Community. This project aims to contribute to the technical innovation and policies of the European Community by validating new transceivers concepts to increase the capacity of UMTS (FDD and TDD modes) through new and efficient interference mitigation schemes. These schemes are jointly using smart antennas and multiuser detection. They have been validated through link and system level simulations

    Correlates of species richness in the largest Neotropical amphibian radiation

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    Although tropical environments are often considered biodiversity hotspots, it is precisely in such environments where least is known about the factors that drive species richness. Here, we use phylogenetic comparative analyses to study correlates of species richness for the largest Neotropical amphibian radiation: New World direct-developing frogs. Clade-age and species richness were nonsignficantly, negatively correlated, suggesting that clade age alone does not explain among-clade variation in species richness. A combination of ecological and morphological traits explained 65% of the variance in species richness. A more vascularized ventral skin, the ability to colonize high-altitude ranges, encompassing a large variety of vegetation types, correlated significantly with species richness, whereas larger body size was marginally correlated with species richness. Hence, whereas high-altitude ranges play a role in shaping clade diversity in the Neotropics, intrinsic factors, such as skin structures and possibly body size, might ultimately determine which clades are more speciose than others

    One strategy does not fit all: determinants of urban adaptation in mammals

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    Urbanisation exposes wildlife to new challenging conditions and environmental pressures. Some mammalian species have adapted to these novel environments, but it remains unclear which characteristics allow them to persist. To address this question, we identified 190 mammals regularly recorded in urban settlements worldwide, and used phylogenetic path analysis to test hypotheses regarding which behavioural, ecological and life history traits favour adaptation to urban environments for different mammalian groups. Our results show that all urban mammals produce larger litters; whereas other traits such as body size, behavioural plasticity and diet diversity were important for some but not all taxonomic groups. This variation highlights the idiosyncrasies of the urban adaptation process and likely reflects the diversity of ecological niches and roles mammals can play. Our study contributes towards a better understanding of mammal association to humans, which will ultimately allow the design of wildlife-friendly urban environments and contribute to mitigate human-wildlife conflicts

    Maritime security and the Blue Economy: intersections and interdependencies in the Indian Ocean

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    Maritime security is essential to supporting the Blue Economy. Many maritime security forums have been key supporters of the Blue Economy concept, particularly in the Indian Ocean region (IOR). This paper will explore the co-evolution and co-dependence of Blue Economy and maritime security agendas, with a particular focus on the IOR. It identifies two primary interactions between Blue Economy and maritime security interests. Firstly, maritime security is an enabler of the Blue Economy, for example, through safeguarding navigation routes, providing important oceanographic data to marine industries and protecting rights over valuable marine resources and activities within claimed zones of maritime jurisdiction. Secondly, an often overlooked role that maritime security plays in the Blue Economy is by being itself a source of economic development and growth. An expanded Blue Economy will create greater demand for maritime security capabilities, and this, in turn, will trigger increased investment and growth in these capabilities. The enhanced and increasingly diverse role that maritime security will continue to play in the Blue Economy can be seen across all sectors in the IOR
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