{"title":"Incorporating use values into ecosystem specific accounts: Recreational value generated by saltmarsh at a mixed ecosystem site","authors":"Geraldine Doolan, Stephen Hynes","doi":"10.1016/j.ecolecon.2024.108443","DOIUrl":null,"url":null,"abstract":"<div><div>The single-site travel cost model is a method typically used to estimate the recreational value of open-access natural areas. However, when utilised at sites where multiple ecosystem types are present, the proportion of value that is generated by each ecosystem can be unclear. Natural capital frameworks, such as the UN's System of Environmental-Economic Accounting, require values that are ecosystem specific. Therefore, recreational values from single-site travel cost models may be difficult to incorporate. In this study, we estimate the use value of a protected coastal site using a single-site travel cost model and demonstrate three approaches that could be employed to assign a proportion of the total use value to one of the key ecosystems at the site, a saltmarsh. The welfare estimate for the entire site is €4.1 million per year. The value that can be attributed to saltmarsh ranges from €280,154 to €1.7 million, depending on the approach used. We discuss the relevance of these approaches for different contexts, including natural capital accounting.</div></div>","PeriodicalId":51021,"journal":{"name":"Ecological Economics","volume":"228 ","pages":"Article 108443"},"PeriodicalIF":6.6000,"publicationDate":"2024-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ecological Economics","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0921800924003409","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The single-site travel cost model is a method typically used to estimate the recreational value of open-access natural areas. However, when utilised at sites where multiple ecosystem types are present, the proportion of value that is generated by each ecosystem can be unclear. Natural capital frameworks, such as the UN's System of Environmental-Economic Accounting, require values that are ecosystem specific. Therefore, recreational values from single-site travel cost models may be difficult to incorporate. In this study, we estimate the use value of a protected coastal site using a single-site travel cost model and demonstrate three approaches that could be employed to assign a proportion of the total use value to one of the key ecosystems at the site, a saltmarsh. The welfare estimate for the entire site is €4.1 million per year. The value that can be attributed to saltmarsh ranges from €280,154 to €1.7 million, depending on the approach used. We discuss the relevance of these approaches for different contexts, including natural capital accounting.
期刊介绍:
Ecological Economics is concerned with extending and integrating the understanding of the interfaces and interplay between "nature''s household" (ecosystems) and "humanity''s household" (the economy). Ecological economics is an interdisciplinary field defined by a set of concrete problems or challenges related to governing economic activity in a way that promotes human well-being, sustainability, and justice. The journal thus emphasizes critical work that draws on and integrates elements of ecological science, economics, and the analysis of values, behaviors, cultural practices, institutional structures, and societal dynamics. The journal is transdisciplinary in spirit and methodologically open, drawing on the insights offered by a variety of intellectual traditions, and appealing to a diverse readership.
Specific research areas covered include: valuation of natural resources, sustainable agriculture and development, ecologically integrated technology, integrated ecologic-economic modelling at scales from local to regional to global, implications of thermodynamics for economics and ecology, renewable resource management and conservation, critical assessments of the basic assumptions underlying current economic and ecological paradigms and the implications of alternative assumptions, economic and ecological consequences of genetically engineered organisms, and gene pool inventory and management, alternative principles for valuing natural wealth, integrating natural resources and environmental services into national income and wealth accounts, methods of implementing efficient environmental policies, case studies of economic-ecologic conflict or harmony, etc. New issues in this area are rapidly emerging and will find a ready forum in Ecological Economics.