A tool for estimating Best Management Practice effectiveness in Arkansas

Increased nutrient and sediment losses from expanding agricultural practices and urban development in Arkansas are important environmental concerns. Best Management Practices (BMPs) are being implemented to lessen the effects of these developments on existing water bodies. There is, however, insufficient scientific base as to the effectiveness of these practices. A number of studies have been conducted in recent years to determine BMP effectiveness. Data from these studies can only be reliably used for the individual site from which they were obtained. When considered collectively, these data comprise quantitative effectiveness over a wide range of conditions and can thus be used to provide reliable estimates of BMP effectiveness. This study develops a tool for estimating BMP effectiveness, based on accumulation and analyses of data reported in previous studies, with a focus on site conditions and management interventions in Arkansas. This study incorporates data from a variety of regions in the southeastern U.S., which have site conditions and management similar to those in Arkansas. Developed within Microsoft® Access© from a pre-existing BMP characterization tool, this tool will be made accessible to local and state agencies and will aid rural and urban planners in developing management solutions for nutrients and sediment control. The tool describes individual BMPs in detail and gives site-specific estimates of their long-term effectiveness in sediment and nutrient control

No. 08: Climate Change and Food Security in Southern African Cities

The current urban transition in the Global South is at the heart of discussions about the relationship between climate change and food security. This paper explores the links between climate change and food security within the context of the urban transition taking place in Southern Africa. Climate change is expected to negatively accentuate existing levels of urban food insecurity and these adverse impacts are likely to fall disproportionately on the poor. Researchers, planners and policymakers in Southern African cities are starting to explore how changes in weather associated with climate change are likely to affect urban lifestyles and systems. In order to do this, it is important to understand how climate science knowledge is used at the level of the city and how the impacts of climate change might affect city functioning at the metropolitan and household scales. One of the critical areas that has not been addressed in any detail is the extent to which climate change will affect the food security of the city and its inhabitants, especially within the context of high levels of poverty and widespread food and nutrition insecurity. This paper argues that it is important to understand the linkages between climate change and food security in Southern African cities to begin to design and implement pro-poor planning and programming

Volume 3.0: Centre for Sustainable Fashion: tactics for change

Documenting the debates raised at the Fashioning the Future Summit, a milestone event run by the CSF in October 2008, and strategising to propose new possibilities for the fashion sector which minimise the negative social, environmental and cultural effects of our practices and maximise connection, innovation and positivity. The keynote speeches from Michael McDonough, Anthony Kleanthous and Sungjoo Kim are also available to view

WeighstEd

The purpose of this design thesis is to outline and describe the design project; WeighstEd. WeighstEd, is a data collection, storage, and analysis system for food waste to help Santa Clara University’s Sustainability Center reach a quantifiable food waste reduction goal of 10% by 2020 by using data to make informed cafeteria changes. The report will outline the entire engineering design process from ideation to manufacture including analysis techniques and benchmark testing. This report will serve as a written documentation of three mechanical engineers Senior Design Project completed at Santa Clara University. WeighstEd will be implemented at on campus events and in the university cafeteria beginning in the 2019-2020 school year

Making Sense and Talking Sense: A Case Study of the Correlations Between Sensemaking, Identity and Image in the New Zealand Functional Food Industry

Functional foods are purported by scientists to provide consumers with health benefits over and above food’s most basic uses: providing energy and sustaining life. Western nations, including New Zealand, face significant health challenges as their populations suffer from unprecedented rates of chronic illnesses like cancer and obesity, and health-conscious consumers appear willing and able to purchase these products. The functional food industry has been growing rapidly for the last decade and is widely tipped to continue this growth. However, there is concern that the market is largely unregulated and consumers are confused by the sheer volume of news and information about functional food and health issues. The purpose of this study is to examine the way that a functional food producer makes sense of its role in this complex social, political and economic context, particularly regarding its contribution to public health. The study takes a communication perspective and uses primarily a thematic analysis. Theories of organisational sensemaking, identity and image provide a framework for the case study analysis focusing on organisational communication with stakeholders and attempts to manage contextual issues that affect both the case study organisation and the whole industry. Data was gathered by interviewing higher-level managers from a range of divisions in the organisation, and by collecting a selection of corporate communication documents produced by the organisation for consumers. The study found that the case study organisation’s identity was heavily influenced by health values that align with the product’s proven health benefits. However, the organisation promotes the product as a premium food product, which prices a number of consumers out of the market, and illustrates the limitations this particular product has for improving consumer health. At the same time, the organisational identity comes under threat from challenges to the sustainability of the organisation’s production methods. Analysing the way organisational members respond to these threats provides an interesting picture of the way sensemaking processes are affected by external influences as internal stakeholders re-assess the organisation’s identity

Sustainability in design: now! Challenges and opportunities for design research, education and practice in the XXI century

Copyright @ 2010 Greenleaf PublicationsLeNS project funded by the Asia Link Programme, EuropeAid, European Commission

Artificial in its own right

Artificial Cells, , Artificial Ecologies, Artificial Intelligence, Bio-Inspired Hardware Systems, Computational Autopoiesis, Computational Biology, Computational Embryology, Computational Evolution, Morphogenesis, Cyborgization, Digital Evolution, Evolvable Hardware, Cyborgs, Mathematical Biology, Nanotechnology, Posthuman, Transhuman

Spartan Daily, May 5, 2005

Volume 124, Issue 63https://scholarworks.sjsu.edu/spartandaily/10135/thumbnail.jp