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Showing items 1 through 9 of 828.
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Documents de politique et mémoires
The note focuses on the global effects of land degradation, but emphasizes other important levels of land degradation: at the field level, it may result in reduced productivity; at the national level, it may cause flooding, and sedimentation; and, at the global level, it can contribute to climate changes, damaging bio-diversity, and international waters. The effects on climate changes are explored, and the report questions the extent to which land degradation on agricultural land, affects climate change. Does it increase emissions of greenhouse gases?
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Documents de politique et mémoires
Malawi has pursued an agricultural-led development strategy since independence in 1964. This was a dual strategy which promoted estate agriculture for export earnings on the one hand, and smallholder agriculture for food security and subsistence needs.
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Documents de politique et mémoires
Land quality in the man-modified agricultural landscapes of eastern Africa has been shown to degrade over time, resulting in higher demands for farm inputs in order to sustain productivity. Loss of biodiversity has also been observed in all these areas of land use change. It has therefore become important to know how land use change contributes to land degradation and how land use change leads to biodiversity loss. This paper from the collaborative LUCID project describes a framework for the analysis between land use change, biodiversity loss and land degradation for the first time.
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Documents de politique et mémoires
In agricultural industry of the Republic of Belarus the problem of increasing the effectiveness of utilization of land resources appears one of the most actual. Annual alienation of agricultural lands and arable fields under housing construction and industrial buildings, roads and other economic object leads to implacable decline of agricultural areas. Absence of new lands, suitable for agricultural use, promotes increase of agricultural productivity by means of intensification of producing process.
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Documents de politique et mémoires
Paper systematically evaluates the political economy of Zimbabwe's emerging land policy in the 1990s in the context of other land reform programmes in Southern Africa.
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Documents de politique et mémoires
This paper discusses the nature of the land problem in the region and tries to situate the general land reform process in Zimbabwe within a regional context.It examines the four key land problems facing the region the discriminatory and insecure forms of land tenure that are found among variouslandownership regimes the increasingly imbalanced landownership structures and factors underlying itthe contradictory tendencies towards irrational land-use patterns through both the over utilisation and underutilisation of land the devotion of most prime lands and resources to production for externa
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Library Resource
Documents de politique et mémoires
This paper looks at the dynamics of land and violent conflict. It states that conflict situations in rural societies deeply affect the politics of land, and that land requires a careful approach by policy makers because it is a central element in the evolution of societies. As a result, policies pertaining to land are not neutral in terms of conflict management.The paper argues that donors seeking to promote peace and development should tackle land issues in recipient countries more systematically, more carefully and in a more coherent manner.
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Library Resource
Documents de politique et mémoires
The present paper gives an overview of the survey of LUCAS points in Slovakia. The Land Use/Cover Area frame Statistical survey was designed to collect agricultural, environmental data and photographs by field observation of a specific geographically referenced point. LUCAS 2006 survey in the Slovak Republic was carried out by a Soil Science and Conservation Research Institute (SSCRI).The survey of 3 392 points was organized from the 21st of March till 16th of July. The measurements were carried out by 7teams (in pairs). All points had to be visited, measured with GPS and documented.
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Library Resource
Documents de politique et mémoires
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Library Resource
Documents de politique et mémoires
In the 1990's, urban demand for housing land around city-agglomerations increased rapidly. Additionally, the decreasing profitability of agricultural production caused farmers, who are able to freely decide on land turnover, to be interested in land sale for non-agricultural purposes. At the same time, Polish counties received the status of self-governments, which then imposed their will upon local economic development. In this way, counties became responsible for land management as well, and started supporting the process of land conversion, perceived as a factor of the above development.
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