The paper aims to provide an overview of the most important parameters (the occurrence, frequency and magnitude) in Vojvodina Region (North Serbia). Monthly and annual mean precipitation values in the period 1946–2014, for the 12 selected meteorological stations were used. Relevant parameters (precipitation amounts, Angot precipitation index) were used as indicators of rainfall erosivity. Rainfall erosivity index was calculated and classified throughout precipitation susceptibility classes liable of triggering soil erosion. Precipitation trends were obtained and analysed by three different statistical approaches. Results indicate that various susceptibility classes are identified within the observed period, with a higher presence of very severe rainfall erosion in June and July. This study could have implications for mitigation strategies oriented towards reduction of soil erosion by water.

One of the biggest problems of environmental protection in Serbia is landfills. It is often a case that the economic interests are predominant in the landfill sitting; thus, most landfills are not located according to standards. This study shows that detailed geological data assets combined with geographical modeling represents a reliable way to define and locate the landfill site. Geological evaluation is discussed in detail with regard to bedrock lithology, quaternary geology, geological structure, hydrogeology, surface runoff patterns, and topography. An approach combining geographical modeling and geology is presented for determining the sites suitable for landfill selection with respect to their geologic favorability. As opposed to numerous research papers on this topic, in the methodological procedure, special importance is devoted to the analysis of the geological criteria. In this way, it is significantly easier to determine the landfill area with the best characteristics due to geological structure and lithology which unequivocally and precisely indicates inadequate territories for candidate sites. The multicriteria decision analysis (MCDA) is based on geological criteria upgraded with road (primary, residential, secondary, and tertiary), settlements network, railway, airport, infrastructure, land use, hypsometry aquifer, wetland, and surface water. The score values are divided into four classes, i.e., restricted areas, suitable but avoid, suitable, and most suitable. Combining geographical modeling with geology led to the recognition of two locations to be most favorable for landfill site located in the most suitable area, which represents 25.3% of the study area.

The alternation of glacial and carts processes as the consequence of frequent changes of glacial and interglacial phases could be recognized at the mountains Durmitor and Zijovo. Re-modeling of glacial morphology (cirques and trough valleys) carved currently karst topography with domination of uvalas. Their size and shape vary considerably as the consequence of differences within the preexisting glacial forms. Duration and intensity of kartification, which re-modeled former glacial forms into karst landforms, determine the degree of uvalas development and formation of three distinct evolution types of high-mountainous uvalas: glacial, glacial-karst and glaciofluvial. .

Golija Mountain, located in the southwestern part of Serbia, has been under protection as the Golija Nature Park since 2001. It is protected to preserve its forest ecosystems, diverse landscapes of exceptional beauty, and cultural heritage. Due to its natural and cultural values, the Golija Nature Park was declared a UNESCO Biosphere Reserve under the name “Golija-Studenica” in the same year. In addition to its ecosystem values, due to the complex geological and geomorphological past, there are a significant number of geodiversity objects on the mountains in the park. Research on these geodiversity objects has been the focus of the park’s administration in recent years. This protected natural area faces several challenges, with the sustainable development of tourism being one of the most significant. The construction of a large ski center is planned, which has already triggered the spontaneous development of unregulated weekend settlements near the mountain’s highest peaks. Geotourism provides an alternative to this development. Geosites, as the most representative landscapes and landforms, serve as key attractions for geotourists. The main goal of this work was to find appropriate geoactivities related to geosites that will enhance the geotourism offer, all with the aim of achieving the sustainable development of the Golija Nature Park.

The paper deals with the description of Samar natural bridge and collapse valley of Ravna River in eastern Serbia aiming to suggest an interpretation of their origin and development, in relationship with lithological and tectonic conditions, karst processes, and petrological analyses. In this study we present the geological setting, detailed morphology and hypothesis on the genesis of these karst landforms. The relationship between surface karst development and the geology is considerably acknowledged. The major contribution of the paper is to propose a framework for considering how recrystallization of limestone can affect the weathering potential of karst landforms and to introduce a term collapse valley. Finally, this study shows that the weathering potencial of the Samar natural bridge is decreased concerning the diagenetic changes these limestones underwent.

This paper details methods that contribute towards solving the problem of the spatial relations between surface and underground karst morphology – relationships that are often unclear. The karst landforms studied in this context are karst valleys, through-caves and natural bridges. Two study sites are situated in the Carpatho-Balkan Mountains of eastern Serbia: the dry valley of the Radovanska Reka River on Mt Kučaj (together with the Pećura through-cave) and the Zamna Cave in the wider area of the Danube Gorge. The caves and the closest adjoining parts of the valleys were measured in detail using the terrestrial laser scanning method. The data obtained showed that some previous measurements at these locations, performed with classical traditional instruments, are insufficiently accurate and may lead to wrong conclusions.