Jelena Nedeljkovic

Determination of collected porcini and chanterelle quantities depending on different climate change scenarios

This study examines the influence of some climate elements on the collected quantities of two commercially most significant types of mushrooms in Serbia (porcini and chanterelle). The main objective of the research is to determine the extent of the collected quantity of porcini and chanterelle, which can be expected in different scenarios of climate change (А1Bmin, А1Bmax, A2min и A2max), based on forecasts of temperature and rainfall changes. The general (dialectical) and specific (modelling methods) are used in the research, as well as the classical scientific methods of reasoning. The calculation of the average annual exponential growth rate (IS) was carried out by forming exponential regression models of the trend of porcini and chanterelle collected quantities. In the research it was found that, according to the data related to the period up to 2014, one can expect a decrease in the movement of both porcini and chanterelle IS, and thus a decrease in the collected quantities. On the other hand, according to the data related to the period up to 2040, in both cases one can expect some fluctuation (increase and decrease) in the movement of IS. According to the data related to periods after 2041 (especially for the period until 2100), in both cases, one can expect a decrease in the collected quantities, as a result of changes in T and P, caused by the assumed climate change.

Strategic and legal framework in forestry and related sectors: Climate change mitigation in European Union and Serbia

The important role of forests in mitigating and adapting to climate changes is recognized and widely accepted. Therefore, it becomes a subject of universal interest and support. However, in the national strategies relating to climate change, the importance of the forestry sector in mitigating these changes is quite often not discussed in detail. In addition, the problem of climate change is not fully represented and included in national forestry policies. The aim of this research was to determine the compliance and differences of strategic and legislative frameworks in forestry and related sectors, relating to climate change mitigation in the EU and Serbia. At the EU level, there are two strategies and a policy framework, and in Serbia, eight sectoral strategies, referring and discussing the climate change mitigation through forestry. At the same time, these issues are highlighted as the primary objective, only in the Climate and Energy Package of the EU and the Forestry Development Strategy in Serbia. In terms of legislative framework in Serbia, two laws have climate change mitigation through forestry as the primary objective, while for the analyzed relevant EU legislation, this is a secondary objective. In Serbia, only the Forest law has a direct impact on climate change mitigation through forestry, while at EU level, there is no regulation, directive or communication, with the same direct influence. [Projekat Ministarstva nauke Republike Srbije, br. 43007: Studies of climate changes and their impact on the environment-monitoring impacts, adaptation and mitigation, podprojekat, 43007/16-III: Socio-economic development, mitigation and adaptation to climate change]

Non-wood forest products based enterprises’ cooperation and business networking forms in central Serbia

Collaboration between enterprises includes all activities, which are undertaken in order to achieve common goals and interests. Business networking involves the establishment of various forms of associations and business communities, with or without the creation of new economic entities. The aim of the paper was to study the forms of cooperation between non-wood forest products based small and medium enterprises, as well as to determine the attitudes of their representatives towards cooperation and business networking with other enterprises in Central Serbia. Research included 91 non-wood forest product based small and medium enterprises and 19 representatives of leading enterprises, which were selected based on specifically defined criteria. Both the methods of analysis and synthesis and comparative and statistical methods were applied in the paper. The results indicate that almost all analyzed enterprises cooperate with other enterprises. The most common form of cooperation is present “during selling” and “during purchase”. The majority of leading enterprises’ representatives are members of some of the existing associations of entrepreneurs. Based on the analysis, it was found that there is a need for development of cooperation between the analyzed enterprises. In accordance with that, proposals for the improvement of business networking were given. [Projekat Ministarstva nauke Republike Srbije, br. 43007: Istraživanja klimatskih promena i njihovog uticaja na životnu sredinu - pracenje uticaja, adaptacija i ublažavanje”, podprojekat 43007/16-III: Socio-ekonomski razvoj, ublažavanje i adaptacija na klimatske promene i br. 37008-TR: Održivo gazdovanje ukupnim potencijalima suma u Republici Srbiji