Towards to a system analytical and modelling approach for integration ofecological, hydrological, economical and social components of disturbedregions

摘要

As a consequence of surface coal mining, past landscapes within the Lusatian coal mining region were disturbed (land cover, forest, agro- and other ecosystems, geological material, hydrology), paralleled by strongly changed economic and socio-economic conditions (unemployment, emigration due to slowing down of mining activity in the region). The task is to restore the landscape and to improve the present state of the economic and socio-economic conditions, as well. Consented goal states for both the ecological and economic system in the region and consistent planning and management options (PMO) for such economic sectors, which are linked to natural resources (terrestrial, hydrological), are to be designed. They must be ecologically and economically evaluated, assessed and selected for real implementation.