Changes in land use are reflected primary in changes of land cover, but subsequently cause conflict of interest of sectors and are the main initiation of many environmental problems. The basic tool for sustainable utilization of the landscape is integrated landscape management, which, in our understanding, is the environmentally biased harmonization of tools which regulate the spatial organization and functional utilization of the landscape to avoid the conflicts of interest of sectors. "Integrated" in this case means the systematic assessment of the interests of all relevant sectors from the environmental point of view. The scientific base of this approach is the understanding of the landscape as a geosystem, and, in particular, the proper interpretation of the mutual relations of primary, secondary and tertiary landscape structures and their role in the assessment of the conflicts of interest. This paper presents a theoretical and methodical base for the integrated approach to the assessment of the conflicts of interest of the sectors in the landscape. The theoretical-methodical base was applied to the model territory of the Trnava district (south-west Slovakia). Mutual conflicts of interest of endangering and endangered sectors cause diverse problems, which were ranked in three basic groups as: problems of endangering of the ecological stability of the landscape (including endangering of biodiversity and nature conservation areas); problems of endangering of natural resources (in particular forests, soils, waters); and, problems of endangering the immediate human environment (stress factors in residential and recreational areas). The result is the identification and analysis of the conflicts of interest in the territory and their projection to a map. This research should be followed by implementation of procedures of ecologically optimal spatial organization and utilization of the territory for regular spatial planning processes. of the GMTs are not yet completely known, as many have begun to manifest themselves in recent years. The relationships between individual GMTs raise a large number of questions, and there are still many deficiencies in the knowledge of their impact on the landscape.Several of these environmental global megatrends are initiated by inappropriate land use. According to Food and Agriculture Organization of the Unated Nations (FAO) information, up to 60% of the world's ecosystems are degraded and exploited unsustainably [5]. In the EU, only 17% of habitats and species and 11% of key ecosystems protected by European legislation show a favorable status [4][5][6]. This is despite the adoption of measures in 2001 to combat biodiversity loss. All scenarios of global and regional assessments show that biodiversity loss, degradation of ecosystems and threats to environmental conditions will continue or even accelerate [7]. Human activities, global population growth and changing consumption patterns are key factors responsible for this growing environmental burden, which primarily becomes evident ...
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The integrated approach to landscape management is generally accepted, but its application is not on the desired practical level. Sectoral approaches to decision-making and planning processes still dominate. The presented paper concerns selected aspects of integrated landscape management in Slovakia. This paper reflects the present state of the long-term effort and experiences of the authors in the integration of ecological knowledge in landscape management tools. The basic methodological procedure needed to achieve this goal consists of analysis, mutual comparison, and confrontation of the existing principles and tools used in applied landscape ecology, as well as in legislation and planning practice. The landscape ecological base for the implementation of scientific achievements in landscape management consists of two methods: landscape ecological planning and ecological network planning. These two methods were implemented into the legislation and practice of nature conservation, physical/territorial planning, watershed management, land arrangement projecting, forestry planning, and flood prevention management. Such systematic landscape ecological regulations in planning practice can be considered the basis for sustainable development.
Abstract:The most frequent natural disasters in Slovakia are related to climatic events, in particular to the sudden intensive rains, quick run-off and unbalanced water regime. They induce soil erosion and accumulation, flash floods, landslides, overwhelming waterlogging and also draught. Since these events have an impact throughout the whole landscape -the forest, agricultural and urban landscape, which are under the management of different sectors, the integration of the sectoral planning tools for the mitigation of their consequences is inevitable. Integration is a difficult process of dual character: it requires the development of landscape-ecological methods applicable to land management tools on one side and the creation of legal provisions ensuring the transfer of those scientific principles to legislation, on the other side. This paper deals with both sides of this process in Slovakia.Key words: Landscape, mitigation, geosystem, spatial planning, legal tools Abstrakt: Inštitucionálne nástroje integrovaného manažmentu krajiny na Slovensku na zmiernenie dopadov klimatických zmien a iných prírodných hrozieb.Najčastejšie prírodné hrozby na Slovensku sú spojené s klimatickými zmenami, najmä s náhlymi intenzívnymi zrážkami, rýchlym odtokom a nevyrovnaným vodným režimom. Tieto spôsobujú eróziu a akumuláciu pôdy, prívalové povodne, zosuvy pôdy, nadmerné zamokrenie, taktiež vysychanie. Tieto udalosti prebiehajú v celej krajine -v lesoch, v poľnohospodárskej aj urbánnej krajine. Krajinu však manažujú rôzne odvetvia, preto na zmiernenie dopadov klimatických zmien je nevyhnutná integrácia odvetvových plánovacích nástrojov. Integrácia je zložitý proces duálneho charakteru -vyžaduje jednak vývoj krajinno-ekologických metód aplikovateľných do manažmentových nástrojov, jednak vypracovanie zákonných ustanovení, ktoré zabezpečia prenos vedeckých princípov do legislatívy. Článok predstavuje obe stránky tohoto procesu na príklade Slovenska.
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The extensive construction of drainage systems in the lowlands and flood plains of Slovakia has significantly changed the landscape and runoff ratios of rivers. Our study focuses on the assessment of the benefits provided by the ecosystems of water ditches and their catchment areas. Ditches and their buffer zone, similarly to other artificial anthropogenic elements in the country, fulfil various landscape-ecological functions and provide different ecosystem services (ESs) to human populations and society. As study areas, we chose ditches and their 1km buffer zones in the Podunajská nížina (P) lowland and Východoslovenská nížina (V) lowland (Slovakia). There are notable differences between these two selected lowlands. Hence, there are also differences in their potential to provide various ESs. Based on a re-evaluation of the present state of the ditches, we evaluated nine ESs related to three main groups of ESs, using the Common International Classification of Ecosystem Services (CICES). We assessed the ESs and benefits provided by ditches and their buffer zone in two ways: (1) ES assessment by experts and (2) biophysical assessment of ESs and their benefits based on an integrated assessment framework (relations between pressures, ecological status, and delivery of ESs). Finally, we compared the potentials for provisioning of the study areas. The study area in the V lowland has the highest potential to provide "Lifecycle maintenance, habitat and gene pool protection" benefits, and the study area in the P lowland has the highest potential to provide "Surface water for nondrinking purposes."
The EU Strategy for the Danube Region represents a new form of territorial cooperation. Its ambition is to establish a mechanism of joint responsibility of the countries in the Danube Region for the economic and social development respecting the preservation of natural and cultural heritage. The Strategy is built on four basic pillars: connectivity, building of prosperity, strengthening of the Danube Region and protection of the environment. The Strategy declares the necessity of interdisciplinarity and integrated approach to building a sustainable development of the Region. The scientific base of such an integrated management concerning the landscape and environment is in general the geosystem approach to the landscape, the managerial basement is the harmonisation of the development of the society with the natural, socio-economic and cultural-historical potential of landscape. The integration of both these bases needs a proper system of mutually complementary scientific methods and their implementation to the institutional tools convenient for the Danube Region. The goal of the article is to outline the possibilities for joining/implementation of scientific methods through legally supported tools to integrated landscape management and regional development.
The major problems of our environment have become mainstream themes in everyday life of the society, with corresponding moral, political, and financial consequences. The concept of ecosystem services (ESS) surely belongs to such mainstream popular topics regarded also by EU environmental strategies. Moreover, the right assessment and utilisation of ESS are without any doubt one of the precondition of sustainable development. In general, we can say that this concept has important influence on the spheres of economics and politics; these formulate demands towards the science, and consecutively, the science efforts to answer these demands. The paper is aimed at two goals: the first one is to zoom in on the landscape-ecological concept of ESS by the geosystem approach, for the correct understanding of the basic terms, such as as ecosystem, geosystem, landscape, utility values, and services. The second goal is to present examples of several types of ESS evaluation in different study areas using the integrated landscape-ecological (geosystem) approach. The methods used are based on the geosystem approach to the landscape; the process is based on the methods of landscape ecological planning. The results are the assessment of 4 types of ecosystem services on study areas.
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