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National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Deposit refund system as a key tool for circular economy
 Patka, Vojtěch ; Kropáč, Jiří (referee) ; Gregor, Jiří (advisor)
This bachelor´s thesis deals with the issue of PET packaging, more precisely PET beverage bottles, and with a possible solution to this issue using Deposit Refund System, reffered to as „DRS“. When comparing the current situation of PET beverage bottle management with the set targets and legislation of the EU and the Czech Republic, it can be concluded that it is necessary to adjust the approach to this part of waste management. The modern approach is the approach of so called circular economy, which considers waste as a potential source of material for re-production. DRS is a tool of circular economy which indicates high collection rate of PET beverage bottles in EU, i.e. the proportion of bottles returned and bottles placed on the market. However, DRS is only part of the overall PET beverage bottle management system which requires an efficient processing chain to function properly. The chain is described in detail from returning the used bottle to the production of a new one. A significant benefit in this chapter is the information obtained in interviews with experts from practice and during visits to production lines for PET preforms and PET bottles. The thesis is concluded with a SWOT analysis of DRS in the Czech Republic where the deposit system is likely to be introduced at the beginning of 2026 and its introduction is currently being widely discussed.
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Zhodnocení obchodu s dřevinami z tropických a subtropických oblastí ve vazbě na certifikaci lesů a zpracovatelské řetězce
 Kratochvíl, Ondřej
The bachelor thesis focuses on description of certification systems in tropical and subtropical areas and description of the trade of wood products in 2014-2016. The first part describes Biomes in the discussed areas. Followed by description of ITTO organization – which focused on tropical timber trade. Next goes description of two main threat categorizations schemes and two lists of most logged timber species, with both commercial and latin names and description of their threats. Follows description of the major certification systems in the world. Among other things , there is a table o ITTO producer countries and their certification systems. Further is located the metodology about writing this thesis. Next is chapter with results, it describes the development of producer countries and trade with primary and secondary wood products. This is followed by the certification model and the conclusion.
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