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| Registros recuperados: 91 | |
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| Farkas-Fekete, Maria. |
| A tanulmány alapvető célja az, hogy hozzájáruljon az érzékenység, sérülékenység és adaptációs képesség vizsgálatának módszertanához. A kutatások eredményei felhívják a figyelmet arra, hogy bár az európai vidék összessége egyre sérülékenyebbé válik a különböző globális kihívásokra, a veszélyeztetettség mértéke régiónként eltérő. A kutatások eredményei megerősítették az IPCC 3. jelentésében megfogalmazott hipotéziseket, melyek szerint a gazdag országok ugyanolyan veszélyeztetettség mellett is kevésbé sérülékenyek, mivel nagyobb az alkalmazkodóképességük. A klímaváltozás, amely pozitív és negatív hatást is gyakorol Európa mezőgazdaságára, módosítja az eddigi komparatív előnyöket, illetve hátrányokat. Gazdasági szempontból Dél- és Közép-Kelet-Európa minden... |
| Tipo: Journal Article |
Palavras-chave: Fenntarthatóság; Klímaváltozás; Érzékenység; Sérülékenység; Veszélyeztetettség; Adaptáció; Sustainability; Climate change; Vulnerability; Sensitivity; Adaptability; Agricultural and Food Policy; Environmental Economics and Policy. |
| Ano: 2009 |
URL: http://purl.umn.edu/92481 |
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| Zhang, Xiaobo; Rockmore, Marc; Chamberlin, Jordan. |
| This paper considers vulnerability reduction in Sub-Saharan Africa (SSA) from a more aggregated macro viewpoint. We focus on risk related to agriculture, since vulnerability and agriculture are intimately linked in SSA due to the location of the poor, their dependence on agriculture and the inherent risks of an agricultural livelihood. We argue that agricultural growth is one of the most effective means for improving permanent incomes and reducing vulnerability. However, agriculture is not homogeneous, and the inherent risks vary across countries and regions. Therefore, we also discuss appropriate investment strategies and policy instruments for different sets of risks. |
| Tipo: Working or Discussion Paper |
Palavras-chave: Africa; Agriculture; Vulnerability; Typology; International Development. |
| Ano: 2007 |
URL: http://purl.umn.edu/42365 |
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| Herrera Gómez, Sergio Santiago. |
| Se ha desarrollado la metodología de estimación de alteración de algunas propiedades y un índice integral de fertilidad de los suelos irrigados de México atribuible al cambio climático global durante el siglo XXI. Esta metodología fue aplicada para evaluar la vulnerabilidad de la productividad de los cultivos de maíz de grano y trigo bajo riego en algunos distritos de riego de referencia del país ubicados en diferentes zonas climáticas. Los resultados de la investigación señalan que la sensibilidad de los suelos agrícolas bajo riego en México, al cambio climático, es mucho menor que los suelos de temporal y vírgenes y no afecta significativamente la vulnerabilidad de los cultivos de maíz y trigo bajo riego. Por lo general, los valores de cambio de... |
| Tipo: Tesis |
Palavras-chave: Grano; Vulnerabilidad; Régimen hídrico; Índice; Propiedades; Maestría; Hidrociencias; Grain; Vulnerability; Water regime; Index; Properties. |
| Ano: 2008 |
URL: http://hdl.handle.net/10521/1242 |
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| Singh, Mahesh Kumar; Dobo, Erika. |
| This review describes that due to rapid globalization, vulnerability in different areas affects human life. With rapid population growth, securing the inherent vulnerability of this relationship, whether social, economic, or environmental, has to be central to efforts to achieving sustainable development. The vulnerability of agricultural systems varies with geographic location, time, socioeconomic conditions, and environmental resources. The capacity to mitigate and to adapt to climate-change impacts is strongly related to the future development paths. The socioeconomic and, even more so, the technological characteristics of different futures strongly affect emissions, hence the extent and pace of the impacts of climate change, as well as the capability... |
| Tipo: Journal Article |
Palavras-chave: Climate change; Vulnerability; Adaptivity; Food security; Stress; Agricultural and Food Policy; Environmental Economics and Policy; Farm Management. |
| Ano: 2007 |
URL: http://purl.umn.edu/58907 |
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| Janssen, Marco A; Arizona State University; Marco.Janssen@asu.edu. |
| In Janssen et al. (2006), we presented a bibliometric analysis of the resilience, vulnerability, and adaptation knowledge domains within the research activities on human dimensions of global environmental change. We have updated the analysis because 2 years have gone by since the original analysis, and 1113 more publications can now be added to the database. We analyzed how the resulting 3399 publications between 1967 and 2007 are related in terms of co-authorship and citations. The rapid increase in the number of publications in the three knowledge domains continued over the last 2 years, and we still see an overlap between the knowledge domains. We were also able to identify the “hot” publications of the last 2 years. |
| Tipo: Peer-Reviewed article |
Palavras-chave: Adaptation; Bibliometric analysis; Citations; Resilience; Vulnerability. |
| Ano: 2007 |
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| Fraser, Evan D. G.; Department of Geography, University of Guelph; University of Leeds; frasere@uoguelph.ca; Dougill, Andrew J; School of Earth and Environment, University of Leeds; a.j.dougill@leeds.ac.uk; Hubacek, Klaus; School of Earth and Environment, University of Leeds; hubacek@env.leeds.ac.uk; Quinn, Claire H.; School of Earth and Environment, University of Leeds; C.H.Quinn@leeds.ac.uk; Sendzimir, Jan; International Institute of Applied Systems Analysis (IIASA); sendzim@iiasa.ac.at; Termansen, Mette; School of Earth and Environment, University of Leeds; mette@env.leeds.ac.uk. |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Adaptability; Climate change; Drought; Food security; Livelihoods; Vulnerability. |
| Ano: 2011 |
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| Thornton, Philip K.; Jones, Peter G.; Owiyo, Tom; Kruska, Russell L.; Herrero, Mario; Orindi, Victor; Bhadwal, Suruchi; Kristjanson, Patricia; Notenbaert, An; Bekele, Nigat; Omolo, Abisalom. |
| Climate change and increasing climate variability threaten the attainment of the Millennium Development Goals (MDG), and some of the worst effects on human health and agriculture will be in sub-Saharan Africa, particularly in vulnerable regions. The relationships between climate change and the vulnerability of resource-poor croppers and livestock keepers and their resilience to current and future climate variability need to be better understood. This paper describes the generation of information that combines projected climate change in agricultural systems with vulnerability data. The results of the analysis, in terms of vulnerable people particularly at risk for deleterious effects of climate change, are being used for impact assessment, targeting and... |
| Tipo: Journal Article |
Palavras-chave: Agricultural system; Vulnerability; Targeting; Impact assessment; Poverty; Food Security and Poverty; Resource /Energy Economics and Policy. |
| Ano: 2008 |
URL: http://purl.umn.edu/56966 |
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| Klein, R.J.. |
| The work presented in this PhD thesis has not been carried out within a single, well-defined project. Instead, it integrates the results of a number of studies conducted from 1994 onwards, each of which had different clients and objectives. The common theme of the studies has been the description and analysis of elements that determine how coastal systems and communities would and could respond to climate change and, in particular, how this response may be assessed as part of coastal vulnerability studies. Coastal zones are amongst the most dynamic natural environments on earth, providing a range of goods and services that are essential to human social and economic well-being. Coastal zones represent the narrow transitional zone between the world’s land... |
| Tipo: Theses and Dissertations |
Palavras-chave: Coastal zone; Vulnerability. |
| Ano: 2002 |
URL: http://hdl.handle.net/1834/789 |
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| Dercon, Stefan; Hoddinott, John; Krishnan, Pramila; Woldehanna, Tassew. |
| Collective action can help individuals, groups, and communities achieve common goals, thus contributing to poverty reduction. Drawing on longitudinal household and qualitative community data, the authors examine the impact of shocks on household living standards, study the correlates of participation in groups and formal and informal networks, and discuss the relationship of networks with access to other forms of capital. In this context, they assess how one form of collective action, iddir, or burial societies, help households attenuate the impact of illness. They find that iddir effectively deal with problems of asymmetric information by restricting membership geographically, imposing a membership fee, and conducting checks on how the funds were spent.... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Collective action; Burial societies; Shocks; Vulnerability; Poverty; Networks; Ethiopia; Resource /Energy Economics and Policy. |
| Ano: 2008 |
URL: http://purl.umn.edu/44356 |
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| Registros recuperados: 91 | |
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