The increasing rate of urbanization along with its socio-environmental impact are major global challenges. Therefore, there is a need to assess the boundaries to growth for the future development of cities by the inclusion of the assessment of the environmental carrying capacity (ECC) into spatial management. The purpose is to assess the resource dependence of a given entity. ECC is usually assessed based on indicators such as the ecological footprint (EF) and biocapacity (BC). EF is a measure of the biologically productive areas demanded by human consumption and waste production. Such areas include the space needed for regenerating food and fibers as well as sequestering the generated pollution, particularly CO2 from the combustion of fossil fuels. BC reflects the biological regeneration potential of a given area to regenerate resources as well to absorb waste. The city level EF assessment has been applied to urban zones across the world, however, there is a noticeable lack of urban EF assessments in Central Eastern Europe. Therefore, the current research is a first estimate of the EF and BC for the city of Wrocław, Poland. This study estimates the Ecological Footprint of Food (EFF) through both a top-down assessment and a hybrid top-down/bottom-up assessment. Thus, this research verifies also if results from hybrid method could be comparable with top-down approach. The bottom-up component of the hybrid analysis calculated the carbon footprint of food using the life cycle assessment (LCA) method. The top-down result ofWrocław’s EFF were 1% greater than the hybrid EFF result, 0.974 and 0.963 gha per person respectively. The result indicated that the EFF exceeded the BC of the city of Wrocław 10-fold. Such assessment support efforts to increase resource efficiency and decrease the risk associated with resources—including food security. Therefore, there is a need to verify if a city is able to satisfy the resource needs of its inhabitants while maintaining the natural capital on which they depend intact. Original article at: https://doi.org/10.3390/resources7030052 © 2018 by the authors. Licensee MDPI.
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The Collaborative Innovation and Entrepreneurship professorship focuses on the collaborative paradigm in economic transformation - the ways diverse organizations in globalvalue chains innovate and act in partnerships to address ecological and social grand challenges. Collaboration with multiple and diverse stakeholders is complex and challenging. Stakeholders have different interests, may compete with each other, or are just not ready to move as fast or as radically as others. Yet, we know that grand challenges are too complex and systemic for any one organization to address alone. Business leaders have an important role to play in transforming economic ecosystems and catalysing change among stakeholders and industry actors. They must move from linear thinking, where sustainability is a market for green or social products, to circular and inclusive thinking, where regeneration of natural ecosystems occurs and economic profits are equally distributed.The Collaborative Innovation and Entrepreneurship professorship aims to contribute knowledge, support organizations, and facilitate learning about collaborative organizational forms and practices - what we call collaborative organizing - for a more sustainable, regenerative and thriving 21st century economic system.
The Nature Spectacle: On Images, Money, and Conservation Capitalism by Jim Igoe is, as its Preface states, an ambitious book that seeks to make connections between diverse times and places. The preface also, in many ways, tells more about the background and intention of the book than its chapters do, tying together the author’s origins and motivation. Igoe recalls his childhood in St. Louis, Missouri, much of which he spent “in front of a television and at a neighborhood movie theatre” (p. XII), once watching a musical, which was “essentially an extended Chevrolet commercial set among the geysers of Yellowstone” (P. 109). It is the mix of such absurd and comical observations of commercialism merging with Nature, and much heavier criticism of the capitalist cult of economic growth, development, and also conservation that characterizes The Nature of Spectacle. Much of Igoe’s outdoor experiences were shaped by green spaces, created in St. Louis as part of commodity exhibits at the 1904 World’s Fair. The author admits to feeling both critical and nostalgic of those places that have merged (sub)urban aesthetics with that of industrially developed commercial “spaces” (p. XII) – important concepts that form a leitmotif throughout the book. https://doi.org/10.1080/03066150.2018.1488355 https://www.linkedin.com/in/helenkopnina/
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