Cretu G. , Nagy C. , Bojin T. , Madar M. Economical analysis model
of catchment area, 2005, University of Timi?oara, National
Administration „Apele Rom?ne.
(На англ. / Экономический анализ модели водосбора (На примере реки Бирзава)).
Abstract.
This paper tries to reveal a different strategy to approach the economic mechanism for a river basin (B?rzava). Therefore the objectives set by the Water Framework Directive 60/2000/EEC and some suggestions embraced in The Danube District Water Management Plan are taken into account.
The structure of the paper includes a part that points out the characteristics of the hydrographical basin (geomorphologic, eco-hydrologic, socio-economic and water resources management), as the background for the economic analysis at a river basin scale. In the paper there are also treated the problems of the mechanisms specific to the water management in the new perspective required by the Water Framework Directive.
The economic analysis for the chosen river basin follows the patte set by I.C.P.D.R. (The Inteational Committee for the Danube River Protection) and includes the achievement of the costs recovery mathematical models in the water services field, estimating from the efficiency point of view the approaches potential costs and their combination. Within this framework there were estimated:
The water uses (starting from: the water tariffs present structure, the implementation of stimulating tariffs in order to diminish water requirements and pollution in each socio-economic activity including some penalties based on economic criteria);
The trends of water demands, investments and scenario proposals;
The costs recovery for each water service.
In a long term forecast there are also taken into account the environmental and resource costs quantifying also the negative impact on the aquatic ecosystems.
(На англ. / Экономический анализ модели водосбора (На примере реки Бирзава)).
Abstract.
This paper tries to reveal a different strategy to approach the economic mechanism for a river basin (B?rzava). Therefore the objectives set by the Water Framework Directive 60/2000/EEC and some suggestions embraced in The Danube District Water Management Plan are taken into account.
The structure of the paper includes a part that points out the characteristics of the hydrographical basin (geomorphologic, eco-hydrologic, socio-economic and water resources management), as the background for the economic analysis at a river basin scale. In the paper there are also treated the problems of the mechanisms specific to the water management in the new perspective required by the Water Framework Directive.
The economic analysis for the chosen river basin follows the patte set by I.C.P.D.R. (The Inteational Committee for the Danube River Protection) and includes the achievement of the costs recovery mathematical models in the water services field, estimating from the efficiency point of view the approaches potential costs and their combination. Within this framework there were estimated:
The water uses (starting from: the water tariffs present structure, the implementation of stimulating tariffs in order to diminish water requirements and pollution in each socio-economic activity including some penalties based on economic criteria);
The trends of water demands, investments and scenario proposals;
The costs recovery for each water service.
In a long term forecast there are also taken into account the environmental and resource costs quantifying also the negative impact on the aquatic ecosystems.