Showing items related by title, author, creator and subject.

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  A plan-do-check-act framework for WEEE and RoHS : a model for implementing WEEE and RoHS by integrating eco-design factors and activities into business operation and strategy.

  Abd-Alhameed, Raed A.; Tizaoui, Chedly; El-Gomla, Randa A.M. (University of BradfordSchool of Engineering, Design and Technology, 2012-05-24)

  Eco-design is relatively new and fast growing field of research due to its vital importance to the manufacturing industry and its related environmental issues such as reducing waste, and CO2 emission. A major EU programme relating to the environment is the waste of Electrical and Electronic Equipment (WEEE) directive. The (WEEE) directive specifies ten categories and a voltage range which is up to 1.000 volts AC or 1.500volts DC. The developed framework came for the implementation of Eco-design principles that helps to take into account the adaption of the (WEEE) directive and the restriction of hazard substances (RoHS) used in electrical and electronic equipments. As a result of identify gaps and needs such as a lack of a comprehensive Eco-design framework and the need to integrate it to the normal business operation. In this research the PDCA framework for Eco-design and WEEE directive will be discussed. The framework will encompass all of the Eco-design¿s implementation and integration factors and activities such as WEEE and RoHS directives, Eco-design management, Environmental legislations, Eco-design tools and considerations. The literature review covers the topic of Eco-design¿s related issues, and WEEE and RoHS directives rules. Based on comprehensive questionnaire survey of Eco-design, WEEE and RoHS issues and activities among a sample of environmentally aware companies, statistical analysis is carried out using SPSS software. Then the findings of the survey triangulated with the findings of the literature review formed the basis of the design and implementation plan of the proposed framework
• Governance for sustainability: Towards a 'thick' analysis of environmental decisionmaking.

  Adger, W.M.; Brown, K.; Fairbrass, Jenny M.; Jordan, A.; Paavola J.; Rosendo, S.; Seyfang G. (2003)

  Environmental decisions made by individuals, civil society and the state involve questions of economic efficiency, environmental effectiveness, equity and political legitimacy. These four criteria are constitutive of economic, social and environmental dimensions of sustainable development, which has become the dominant rhetorical device of environmental governance. We discuss the tendency for different strands of social science to focus on particular subsets of the four criteria and argue that such a practice promotes solutions that do not acknowledge the dynamics of scale and the heterogeneity of institutional and historical contexts. We propose a more interdisciplinary approach to understanding environmental decisions that seeks to identify legitimate and context-sensitive institutional solutions producing equitable, efficient and effective outcomes. We examine two examples that illustrate the indivisible and integrated nature of the four criteria in actual environmental decisions. The first example relates to international efforts to reduce greenhouse gas emissions and the second one to local resource management in the UK. We utilise the example to outline a new agenda for future research on environmental governance and decision-making.
• Birth weight, head circumference, and prenatal exposure to acrylamide from maternal diet: the European prospective mother-child study (NewGeneris)

  Pedersen, M.; von Stedingk, H.; Botsivali, M.; Agramunt, S.; Alexander, J.; Brunborg, G.; Chatzi, L.; Fleming, S.; Fthenou, E.; Granum, B.; Gutzkow, K.B.; Hardie, L.J.; Knudsen, L.E.; Kyrtopoulos, S.A.; Mendez, M.A.; Merlo, D.F.; Nielsen, J.K.; Rydberg, P.; Segerback, D.; Sunyer, J.; Wright, J.; Tornqvist, M.; Kleinjans, J.C.; Kogevinas, M.; NewGeneris, Consortium (2012)

  BACKGROUND: Acrylamide is a common dietary exposure that crosses the human placenta. It is classified as a probable human carcinogen, and developmental toxicity has been observed in rodents. OBJECTIVES: We examined the associations between prenatal exposure to acrylamide and birth outcomes in a prospective European mother-child study. METHODS: Hemoglobin (Hb) adducts of acrylamide and its metabolite glycidamide were measured in cord blood (reflecting cumulated exposure in the last months of pregnancy) from 1,101 singleton pregnant women recruited in Denmark, England, Greece, Norway, and Spain during 2006-2010. Maternal diet was estimated through food-frequency questionnaires. RESULTS: Both acrylamide and glycidamide Hb adducts were associated with a statistically significant reduction in birth weight and head circumference. The estimated difference in birth weight for infants in the highest versus lowest quartile of acrylamide Hb adduct levels after adjusting for gestational age and country was -132 g (95% CI: -207, -56); the corresponding difference for head circumference was -0.33 cm (95% CI: -0.61, -0.06). Findings were similar in infants of nonsmokers, were consistent across countries, and remained after adjustment for factors associated with reduced birth weight. Maternal consumption of foods rich in acrylamide, such as fried potatoes, was associated with cord blood acrylamide adduct levels and with reduced birth weight. CONCLUSIONS: Dietary exposure to acrylamide was associated with reduced birth weight and head circumference. Consumption of specific foods during pregnancy was associated with higher acrylamide exposure in utero. If confirmed, these findings suggest that dietary intake of acrylamide should be reduced among pregnant women.