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A. Psychoudakis S. Aggelopoulos E. Dimitriadou 《Journal of Environmental Planning and Management》2002,45(4):481-491
The agri-environmental measures included in European Union regulation 1257/99 encourage agricultural methods designed to protect the environment and maintain the countryside. The option of such environmentally favourable management of farming round a sensitive ecosystem including two lakes is examined. A multi-objective programming model is used to assess the cost of reducing the use of agrochemicals by changing the pattern of cropping alone. The solution shows that a substantial reduction in the use of agrochemicals can be achieved, if the support scheme provided for in this regulation can offset income loss due to reduced agrochemical use. The proposed aid results in a substantial reduction in the use of fungicides and insecticides, which are the most noxious agrochemicals. 相似文献
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Athanasios Ragkos Asimakis Psychoudakis Argiro Christofi Alexandros Theodoridis 《Regional Environmental Change》2006,6(4):193-200
This study proposes the valuation of wetland functions as an alternative to the conventional approach to wetland valuation, in order to derive indicators for decision-making in wetland management. It is illustrated that these functions can be valuated in terms of the goods and services they provide to society. Using a functional approach, the functions are identified and the goods and services they provide are explicitly allocated among them; then, the latter are valuated with the Contingent Valuation method. Statistical analysis of the data provides welfare measures that reflect the value of these functions. It is argued that the values of separate functions are more useful in policy-making than their aggregated value.
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Athanasios RagkosEmail: Phone: +30-2310-998826Fax: +30-2310-998828 |
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