Bošnjaković, M.; Galović, M.; Kuprešak, J.; Bošnjaković, T. The End of Life of PV Systems: Is Europe Ready for It? Sustainability 2023, 15, 16466, doi:10.3390/su152316466.
Bošnjaković, M.; Galović, M.; Kuprešak, J.; Bošnjaković, T. The End of Life of PV Systems: Is Europe Ready for It? Sustainability 2023, 15, 16466, doi:10.3390/su152316466.
Bošnjaković, M.; Galović, M.; Kuprešak, J.; Bošnjaković, T. The End of Life of PV Systems: Is Europe Ready for It? Sustainability 2023, 15, 16466, doi:10.3390/su152316466.
Bošnjaković, M.; Galović, M.; Kuprešak, J.; Bošnjaković, T. The End of Life of PV Systems: Is Europe Ready for It? Sustainability 2023, 15, 16466, doi:10.3390/su152316466.
Abstract
Abstract: Like other plants, every PV power plant will one day reach the end of its service life. Calculations show that 20,400 tons of PV waste will be generated worldwide by 2030 and 60.2 million tons by 2050, not including the mass of the support structure. Such large amounts of waste pose a potential threat to the environment and people if not properly managed. The paper analysed the options for dealing with PV waste, namely reuse, recycling and landfilling. For recycling as the best option in terms of environmental protection and circular economy, an overview of recycling technologies and the percentage of achievable recycling for the materials contained in each PV system component is given. In addition, the current situation of legislation and recycling of PV modules in Europe was examined with special reference to the Balkan countries. There are a small number of factories for recycling PV modules in Europe, but none in the Balkan countries. The main reason for this is the small amount of PV waste in these countries and consequently the economic unprofitability. For this reason, PV modules (after dismantling the aluminum frame and cables) are mostly disposed of as non-hazardous waste in landfills in these countries. Finally, the main barriers to faster implementation of PV module reuse and recycling are listed, along with guidelines for their removal. The cost of recycling Si modules is about ten times higher than the cost of disposal. To change this ratio in favor of recycling, cheaper recycling methods need to be developed and taxes on landfill disposal need to be increased.
Keywords
PV system; End of life; Recycling; Re-use
Subject
Environmental and Earth Sciences, Waste Management and Disposal
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
