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Showing items 1 through 9 of 86.
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Library Resource
Documents de politique et mémoires
The notion of a reservation value is a key feature of most contemporary dynamic and stochastic models of land development. It is clear that the magnitude of the reservation value has a fundamental bearing on the decision to develop or preserve land. This notwithstanding, many papers that analyze land development in a dynamic and stochastic setting treat a landowners reservation value as an exogenous variable. Therefore, the purpose of this paper is to endogenize the reservation value in the context of a model of land development over time and under uncertainty.
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Library Resource
Documents de politique et mémoires
Nicaragua, Burkina Faso, Honduras, Cuba, Lesotho
L’accès à la terre est indispensable pour produire de la nourriture et créer des revenus. C’est aussi un atout social et économique déterminant qui donne accès à l’identité culturelle, au pouvoir politique et à la prise de décisions. Les préjugés sociaux et culturels sont souvent responsables d’une discrimination à l’égard d’un sexe, d’une classe sociale ou d’un groupe ethnique.
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Library Resource
Documents de politique et mémoires
Burkina Faso, Honduras, Nicaragua, Inde, Lesotho, Sénégal, Cuba
El acceso a la tierra es indispensable para la producción de alimentos y la generación de ingresos. Asimismo, constituye un bien social y económico decisivo, que reviste una importancia crucial para la identidad cultural, el poder político y la participación en el proceso de toma de decisiones. Las creencias sociales y culturales suelen dar lugar a discriminación contra las personas por motivos de género, clase social o grupo étnico.
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Library Resource
Documents de politique et mémoires
Burkina Faso, Honduras, République dominicaine, Lesotho, Cuba, Nicaragua, Inde, Sénégal, Brésil
Access to land is essential to food production and income generation. It is also a key social and economic asset, crucial for cultural identity, political power and participation in decisionmaking. Social and cultural beliefs often discriminate against people because of gender, social class or ethnic group.
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Library Resource
Documents de politique et mémoires
Rwanda, Égypte, Japon, Ouganda, Burundi, Italie, République-Unie de Tanzanie, République démocratique du Congo, Congo, Érythrée, Éthiopie, Soudan, Kenya, Afrique
This report describes the project of strengthening the ability of the governments of the Nile Basin states to take informed decisions with regard to water resources policy and management in the Nile Basin. This objective to be achieved through the development of information products that integrate technical water resources and water use data with other relevant data, including in particular demographic, socio-economic and environmental data.
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Library Resource
Documents de politique et mémoires
This brief describes two case studies as follows: "Sub-Saharan Africa, with the highest fertility rate in the world, faces increasing demographic pressure on its natural resource base.... Old strategies for coping with these new pressures on the natural resource base are becoming increasingly infeasible... Consequently, Africa's farmers require new solutions to address the increasing pressure on the continent's soil and water resources. Among hundreds of innovative efforts across the continent, two promising sets of responses have emerged in different locations....
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Library Resource
Documents de politique et mémoires
Hasta finales de la década de los sesenta, los pobladores de la isla San Salvador, en Filipinas, gozaban del acceso libre e ilimitado a los recursos naturales costeros. A principios de los años setenta, una ola de inmigración, combinada con la integración de la economía de la isla al mercado internacional de peces ornamentales, y el cambio hacia las operaciones de pesca destructivas, arruinaron las zonas pesqueras y dieron lugar a los conflictos.
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Library Resource
Documents de politique et mémoires
La agrosilvicultura trata sobre los sistemas agrícolas integrados, en que los árboles juegan un papel prominente. La agrosilvicultura puede proporcionar una variedad de funciones o beneficios para los agricultores y las comunidades. Los más fáciles de identificar son los productos forestales utilizados por los humanos: leña para fuego, madera, vigas, frutas, medicinas y resinas. Un segundo grupo de beneficios consiste en los servicios que proporcionan los árboles a otras actividades agrícolas de los agricultores: abono vegetal, sombra, conservación de los suelos y estacas.
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Library Resource
Documents de politique et mémoires
Fisheries are complex and interdependent ecological and social systems that require integrated management approaches. The actions of one person or group of users affect the availability of the resource for others. Managing such common pool resources requires conscious efforts by a broad range of stakeholders to organize and craft rules enabling equitable and sustainable use of the resources for everyone?s benefit. Collective action is often a prerequisite for the development of community-based institutions and the devolution of authority...
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Library Resource
Documents de politique et mémoires
In this brief, we explore the role that social institutions -specifically property rights and collective action - may play in the development of agroforestry.... In the future, property rights and collective action will play increasingly pivotal roles in defining rights and responsibilities over the externalities of tree management practices.
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