ecosystem services

Theoretical basis of the strategy of green infrastructure: international experience

The Green Infrastructure Strategy is used in different directions related to the design, protection and pro-tection of the environment. Purpose. Analyze international experience in using the concept of green infrastruc-ture, identify the main theoretical and practical approaches to assessing green infrastructure, analyze how to integrate green infrastructure strategies into territorial planning and integrate natural resources management in Europe and the world into policies. Methods. Literary search, analysis, synthesis, synthesis. Results. An analysis of scientific sources on the issue of studying the concept of green infrastructure; a review of the literature in related studies that directly or indirectly relate to the green infrastructure. It has been established that there are certain regional differences in the use of the concept of green infrastructure in Europe, America, and Asia. Direc-tions of practical research in this area depend on the goals, functions and existing elements of the green infra-structure. As a result, its methodology can be modified. The possibilities and limitations of its use in Ukraine are revealed. The green infrastructure strategy has the greatest application in Europe and the USA to provide the ecological basis for the economic development of the territory. Now it is characterized as a development inward to greater detail, and in a spatial sense - covering all large areas. Conclusions. Given the lack of implementation mechanisms in Ukraine for the concept of green infrastructure, it is advisable to integrate it into landscape-ecological planning and recommend using it at the local level with subsequent spreading over large areas.

Non-material nature management – the resourсe of development of the information society and an object of constructive geography

The non-material nature management is a form of human relationship with the natural environment, which does not lead to the consumption of the natural conditions and to the destruction of the natural environment, but provides benefits in the form of rent. In the informational society, it sometimes takes a greater value than the material nature management. A classification of cultural ecosystem services and characteristics non-material nature resources that form the basis of the non-material nature management is given.

The evaluation of freshwater and agricultural land ecosystem services and its utilisation

Water and soil belong to basic natural resources that are essential for the existence and development of human civilization. These resources represent part of natural capital which provides or can provide ecosystem services - goods and services. Definition of significant ecosystem services related to agricultural land and inland waters is basic precondition to evaluate these systems. While in the case of freshwater ecosystems (rivers, lakes and also groundwater) we are at the start, in the case of ecosystem services of agricultural land (cropland, permanent grasslands) there are already available spatial results of bio-physical and economic evaluation of soil functions in GIS format. Suitability for water use for a specific purpose (that in fact represents ecosystem service) in Slovak conditions is assessed according to a particular set of water quality parameters and corresponding limit values. Evaluation of freshwater ecosystem services can serve as support for the selection of cost-effective measures, and for the mapping and assessment of ecosystems services as part of the EU Biodiversity Strategy to 2020. Ecosystem service approach is considered as extension of soil function approach that can be perceived as core of ecosystem services evaluation that integrates soil and biotic aspects. The bio-physical evaluation of soil functions or services serves as basic precondition for it local use with regard to mitigate the anthropogenic pressures and its consequences. At present, the real possible utilisation of soil ecosystem services/functions can be seen at improvement of soil protection especially via modification of soil price at its permanent sealing.
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