Ieva Pakere
Riga Technical University
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Publication
Featured researches published by Ieva Pakere.
Management of Environmental Quality: An International Journal | 2013
Elina Dace; Ieva Pakere; Dagnija Blumberga
Purpose – The purpose of this paper is to estimate the costs of implementation of the deposit‐refund system for packaging of beverage drinks in Latvia, and to evaluate the economic feasibility of the system in the period up to 2020.Design/methodology/approach – The economic assessment is based on the projections of the future consumption of beverage drinks, and of the amount of deposit packaging respectively. Investment, collection, transportation, maintenance and other system operating costs are considered. An evaluation is made to compare the producers’ costs in the existing curbside collection system and in deposit‐refund system.Findings – The costs of the deposit‐refund system depend on the amount of packaging placed on the market. The amount of deposit packaging, in its turn, depends on the consumption of beverage drinks affected by GDP. The implementation of the deposit‐refund system would cause an increase in the beverage drink packaging costs, as producers would need to pay the service charge to c...
sustainable development and planning | 2013
Elīna Dāce; Ieva Pakere; Dagnija Blumberga
In Latvia, for more than a decade, a container system for packaging waste segregation has been in a continuous process of development – starting with the first containers in the beginning of 2000s until now, when there are efforts made to provide containers to people living in rural areas. Although the regeneration targets set by EU are fulfilled by the existing system, it is still considered as not effective enough. In many cases the existing system is considered as economically and even environmentally unsustainable, but it is still maintained due to governmental pressure. At the same time, for about last five years hot discussions are held on implementation of packaging deposit system which would operate in parallel with the existing containers’ system. Since there are too many controversial arguments from the stakeholders involved, an analysis is necessary to assess the sustainability aspects of implementation of the depositrefund system in Latvia. The paper presents the results of an analysis of the social, economic and environmental aspects. The results show that the depositrefund system has a positive influence on the environmental aspects, however the benefits gained have to be balanced with the system’s costs and efficiency, which is hard to reach in Latvia because of small beverage drinks’ consumption. Therefore, solutions have to be found to enhance the existing curbside containers’ system rather than to introduce the deposit-refund system.
Applied Energy | 2016
Jelena Ziemele; Ieva Pakere; Dagnija Blumberga
Energy Procedia | 2014
Jeļena Ziemele; Ieva Pakere; Normunds Talcis; Dagnija Blumberga
Energy | 2017
Raimonda Soloha; Ieva Pakere; Dagnija Blumberga
Energy Procedia | 2015
Jelena Ziemele; Ieva Pakere; Dagnija Blumberga; Gatis Zogla
Energy | 2018
Ieva Pakere; Dace Lauka; Dagnija Blumberga
Energy Procedia | 2016
Ieva Pakere; Dace Purina; Dagnija Blumberga; Alona Bolonina
Energy Procedia | 2017
Ieva Pakere; Jelena Ziemele; Dagnija Blumberga
Energy Procedia | 2017
Ieva Pakere; Dagnija Blumberga