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	Provedor de dados AgEcon (5) Autor Cullen, Ross (5) Hearnshaw, Edward J.S. (5) Hughey, Kenneth F.D. (2) Tompkins, Jean-Marie (2) Palavra-chave Ecosystem services (3) Environmental Economics and Policy (3) Cost utility analysis (2) Ecosystem services index (2) Q15 (2) Q25 (2) Q27 (2) Q51 (2) Q57 (2) Q58 (2) Resource /Energy Economics and Policy (2) Sustainability (2) Agricultural and Food Policy (1) Community/Rural/Urban Development (1) Complexity (1) Creativity (1) Dam projects (1) Economic evaluation (1) Ecosystem management (1) Ecosystem services review (1) Mais... Tipo do documento Conference Paper or Presentation (5) Ano 2011 (2) 2010 (2) 2006 (1) País United States (5) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Addressing the wicked problem of water resource management: An ecosystem services approach AgEcon Hearnshaw, Edward J.S.; Tompkins, Jean-Marie; Cullen, Ross. This paper develops a systematic assessment of the sustainability of ecosystem services provided by rivers impacted by water storage projects. Given the conflicting preferences amongst stakeholders and the incomplete, uncertain and contradictory understanding about river ecology it is recognized that managing water resources sustainably is a wicked problem. In order to address this wicked problem, the methods of multi-criteria analysis and graph analysis are applied, in accordance with integrated water resource management, to assess the potential of investing in water storage projects and explore for sustainable solutions through the construction of an ecosystem services index. Tipo: Conference Paper or Presentation Palavras-chave: Ecosystem services; Ecosystem services index; Graph analysis; Integrated water resource management; Multi-criteria analysis; Sustainability; Wicked problems; Environmental Economics and Policy; Q15; Q25; Q27; Q51; Q58; Q57. Ano: 2011 URL: http://purl.umn.edu/100556 An Emergent Economics of Ecosystem Management AgEcon Hearnshaw, Edward J.S.; Cullen, Ross; Hughey, Kenneth F.D.. Economics is an evolving and emerging field of study, so is the management of ecosystems. As such, this paper delineates the co-evolution of economic evaluation that reflects the various recognized ecosystem management approaches of anticipative, adaptive and capacitive ecosystem management. Each management approach is critiqued and from this theoretical analysis an emergent approach for the management of ecosystem is put forward, which accordingly suggests an alternative methodological approach for economic evaluations. Tipo: Conference Paper or Presentation Palavras-chave: Complexity; Creativity; Economic evaluation; Ecosystem management; Evolution; Open systems; Rationality; Resource /Energy Economics and Policy. Ano: 2006 URL: http://purl.umn.edu/31957 Ecosystem services review of water projects AgEcon Hearnshaw, Edward J.S.; Cullen, Ross; Hughey, Kenneth F.D.. Water projects are typically evaluated using benefit cost analysis. Ecosystem services are the direct and indirect benefits that people obtain from ecosystems. Many of these benefits are ignored in benefit cost analysis, because of the absence of markets and the limited information or understanding of how the benefits from ecosystem services are produced. Regional or local government may be interested in learning how the value of ecosystem services associated with projects may change if a project occurs. Ecosystem Service Reviews aim to make ecosystem services explicit and quantifiable so that they can be accounted for in the evaluation of water use projects. Water storage projects can enable land use intensification to occur, and confer environmental... Tipo: Conference Paper or Presentation Palavras-chave: Ecosystem services review;  water projects ; Resource /Energy Economics and Policy. Ano: 2010 URL: http://purl.umn.edu/58895 Evaluating the sustainability of impounded river systems and the cost-effectiveness of dam projects: An ecosystem services approach AgEcon Tompkins, Jean-Marie; Hearnshaw, Edward J.S.; Cullen, Ross. In recent times, there has been increasing demand in the Canterbury region of New Zealand for the abstraction of water from rivers. The impact of this demand has lead to unacceptable minimum river flows and has adversely affected river ecology. In an effort to resolve these issues dams have been constructed. To evaluate the impact of these dam projects on all river values, an ecosystem services approach is developed. This ecosystem services approach coupled with various evaluation methods are applied for the purposes of assessing the cost-effectiveness of the Opuha Dam and the sustainability of the Opihi river system now modified by the Opuha Dam. To evaluate the cost-effectiveness of this dam project cost utility analysis is applied through the... Tipo: Conference Paper or Presentation Palavras-chave: Cost utility analysis; Dam projects; Ecosystem services; Impounded river systems; Indicators and sustainability.; Environmental Economics and Policy; Q15; Q25; Q27; Q51; Q58; Q57. Ano: 2011 URL: http://purl.umn.edu/100720 The Sustainability and Cost-Effectiveness of Water Storage Projects on Canterbury Rivers: The Opihi River Case AgEcon Hearnshaw, Edward J.S.; Cullen, Ross. There is an increasing demand for water resources in the Canterbury region. The impact of this demand has lead to unacceptable minimum river flows, which has resulted in adverse affects to river ecology. In an effort to resolve this problem water storage projects have gained considerable attention. However, in order to consider all values of the impact of water storage projects, a systematic way of implementing an ecosystem services approach is developed. This ecosystem services approach coupled with various appropriate analytical methods are developed for the purposes of evaluating the cost-effectiveness of water storage projects and the sustainability of river systems impacted by water storage projects. For the purposes of evaluating the... Tipo: Conference Paper or Presentation Palavras-chave: Cost utility analysis; Ecosystem services; Ecosystem services index; Indicators; Sustainability; Water storage projects; Agricultural and Food Policy; Community/Rural/Urban Development; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Land Economics/Use. Ano: 2010 URL: http://purl.umn.edu/97265 Registros recuperados: 5 Primeira ... 1 ... 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