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Conceptualising ‘macro-regions’: Viewpoints and tools beyond NUTS classification AgEcon
Ladias, Christos; Hasanagas, Nikolaos; Papadopoulou, Eleni.
Definitions are imposed but properties not. The basic question addressed by this paper is how to ‘detect’ objective socio-economic spatial structures instead of ‘defining’ them arbitrarily. The NUTS classification model is rather arbitrary. Not only have the administrative units been structured through ‘accidental’ historical conditions but the reliability of the measurement of the population in an area is disputable as long as the mobility is strengthened and the ‘usual residence’ becomes more and more vague. Concerning the auxiliary criteria, they are also heterogeneous and are rather perceptions imposed by decision makers than physical entities. The quantitative network analysis (QNA) approach is suggested as a tool to detect macro-structures regarded...
Tipo: Article Palavras-chave: Community/Rural/Urban Development; Labor and Human Capital; Macro-region; NUTS; Flows; Quantitative network analysis; Migration; Rural-urban relationship; Place.
Ano: 2011 URL: http://purl.umn.edu/119649
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Flux et usages de l'eau de mer dans les marais salés endigués Charentais : Cas du marais salé endigué de l'île de Ré ArchiMer
Paticat, Francois.
The aim of the study is to determine how seawater is used in Ré island marine ponds (Charente-Maritime, France). Thus, we assessed the ecosystem functioning, estimated its historical evolution and determined the most suitable ways to improve current management processes. The knowledge of seawater management is essential to ensure wetland future and meet the numerous interests of wetland stakeholders, especially in term of seawater sharing. Consequently, it is necessary to consider the Ré island marine embanked wetland through its natural as well as human characteristics. Our work followed two research axes. First, a survey and a description of wetland activities were realized through their management types and their water use features, knowing that human...
Tipo: Text Palavras-chave: Ré Island; Activities; Management; Saltwater; Flows; Coastline; Île de Ré; Activités; Gestion; Eau de mer; Flux; Littoral.
Ano: 2007 URL: http://archimer.ifremer.fr/doc/2007/these-4518.pdf
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Framing Sustainability in a Telecoupled World Ecology and Society
Liu, Jianguo; Michigan State University, USA; liuji@msu.edu; Hull, Vanessa; Michigan State University, USA; hullvane@csis.msu.edu; Batistella, Mateus; EMBRAPA Satellite Monitoring, Campinas, SP, Brazil; mb@cnpm.embrapa.br; DeFries, Ruth; Columbia University, USA; rd2402@columbia.edu; Dietz, Thomas; Michigan State University, USA; tdietz@msu.edu; Fu, Feng; Massachusetts Institute of Technology, USA; fufengenergy@gmail.com; Hertel, Thomas W.; Purdue University, USA; hertel@purdue.edu; Izaurralde, R. Cesar; University of Maryland, USA; cesar.izaurralde@pnnl.gov; Lambin, Eric F.; Stanford University, USA; elambin@stanford.edu; Li, Shuxin; Michigan State University, USA; lishu@msu.edu; McConnell, William J.; Michigan State University, USA; mcconn64@msu.edu; Moran, Emilio F.; Michigan State University, USA; moranef@msu.edu; Naylor, Rosamond; Stanford University, USA; Roz@stanford.edu; Ouyang, Zhiyun; Chinese Academy of Sciences, Beijing, China; zyouyang@rcees.ac.cn; Polenske, Karen R.; Massachusetts Institute of Technology, USA; krp@mit.edu; Reenberg, Anette; University of Copenhagen, Copenhagen, Denmark; Ar@geogr.ku.dk; Simmons, Cynthia S.; Michigan State University, USA; simmo108@msu.edu; Verburg, Peter H.; Institute for Environmental Studies, VU University Amsterdam, Netherlands; Peter.Verburg@ivm.vu.nl; Vitousek, Peter M.; Stanford University, USA; vitousek@leland.stanford.edu; Zhang, Fusuo; China Agricultural University, Beijing, China; zhangfs@cau.edu.cn; Zhu, Chunquan; International Union for Conservation of Nature, China; caomu1963@126.com.
Interactions between distant places are increasingly widespread and influential, often leading to unexpected outcomes with profound implications for sustainability. Numerous sustainability studies have been conducted within a particular place with little attention to the impacts of distant interactions on sustainability in multiple places. Although distant forces have been studied, they are usually treated as exogenous variables and feedbacks have rarely been considered. To understand and integrate various distant interactions better, we propose an integrated framework based on telecoupling, an umbrella concept that refers to socioeconomic and environmental interactions over distances. The concept of telecoupling is a logical extension of research on...
Tipo: Peer-Reviewed Synthesis Palavras-chave: Agents; Causes; Coupled human-environment systems; Coupled human and natural systems; Coupled social-ecological systems; Dispersal; Distant interactions; Effects; Feedbacks; Flows; Globalization; Investment; Knowledge transfer; Migration; Socioeconomic and environmental interactions; Species invasion; Sustainability; Technology transfer; Teleconnection; Telecoupling; Trade; Transnational land deals; Water transfer.
Ano: 2013
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