This page has only limited features, please log in for full access.
Electronics containing growing quantities of high value and critical metals are increasingly used in automobiles. The conventional treatment practice for end-of-life vehicles (ELV) is shredding after de-pollution and partial separation of spare parts. Despite opportunities for resource recovery, the selective separation of components containing relevant amounts of critical metals for the purpose of material recycling is not commonly implemented. This article is aimed to contribute to recycling strategies for future critical metal quantities and the role of extended material recovery from ELVs. The study examines the economic feasibility of dismantling electronic components from ELVs for high value metal recycling. The results illustrate the effects of factors as dismantling time, labour costs and logistics on the economic potential of resource recovery from ELVs. Manual dismantling is profitable for only a few components at the higher labour costs in western/northern parts of Europe and applicable material prices, including the inverter for hybrid vehicles, oxygen sensor, side assistant sensor, distance and near distance sensors. Depending on the vehicle model, labour costs and current material prices, manual dismantling can also be cost-efficient for also some other such as the heating blower, generator, starter, engine and transmission control, start/stop motor, drive control, infotainment and chassis control.
Mona Arnold; Elina Pohjalainen; Sören Steger; Wolfgang Kaerger; Jan-Henk Welink. Economic Viability of Extracting High Value Metals from End of Life Vehicles. Sustainability 2021, 13, 1902 .
AMA StyleMona Arnold, Elina Pohjalainen, Sören Steger, Wolfgang Kaerger, Jan-Henk Welink. Economic Viability of Extracting High Value Metals from End of Life Vehicles. Sustainability. 2021; 13 (4):1902.
Chicago/Turabian StyleMona Arnold; Elina Pohjalainen; Sören Steger; Wolfgang Kaerger; Jan-Henk Welink. 2021. "Economic Viability of Extracting High Value Metals from End of Life Vehicles." Sustainability 13, no. 4: 1902.
For 20 years, the number of resource policy approaches with direct and indirect relations to raw materials, resource and material efficiency has grown enormously at national and international level. This discussion paper makes an inventory of different political and regulatory approaches that contain a direct or indirect reference to resources such as construction materials, industrial minerals, or metals. They are examined and evaluated regarding foci and resource priorities as well as further categories such as target lines, governance levels, indicators used, integration into wider target systems, specification, and implementation. The aim is to provide an overview of the spectrum of resource objectives in international, European, and national strategies, programs, and initiatives. The closer analysis of raw material targets embedded in the policy programs and legal approaches reveals that most goals lack a time frame and a concrete vision, thus remain at a strategic level. To complement the overview, the state of research in the field of modeling and simulation is briefly discussed. Concluding remarks concerning their relation to the objectives identified and the task of target setting complete the discussion.
Bettina Bahn-Walkowiak; Sören Steger. Resource Targets in Europe and Worldwide: An Overview. Resources 2015, 4, 597 -620.
AMA StyleBettina Bahn-Walkowiak, Sören Steger. Resource Targets in Europe and Worldwide: An Overview. Resources. 2015; 4 (3):597-620.
Chicago/Turabian StyleBettina Bahn-Walkowiak; Sören Steger. 2015. "Resource Targets in Europe and Worldwide: An Overview." Resources 4, no. 3: 597-620.
The aim of this chapter is to compare the decoupling of GDP from resource use and the ensuing resource productivity across a number of countries as well as to analyse the relationship between resource productivity and competitiveness. The issue is timely because prices on raw material markets had been skyscraping since 2000 and are now back on lower levels, mainly because of the financial crisis. Most experts expect a comeback of high raw material prices as soon as the global economy has recovered.
Sören Steger; Raimund Bleischwitz. Decoupling GDP from resource use, resource productivity and competitiveness: A cross-country comparison. Sustainable Growth and Resource Productivity: Economic and Global Policy Issues 2013, 171 -193.
AMA StyleSören Steger, Raimund Bleischwitz. Decoupling GDP from resource use, resource productivity and competitiveness: A cross-country comparison. Sustainable Growth and Resource Productivity: Economic and Global Policy Issues. 2013; ():171-193.
Chicago/Turabian StyleSören Steger; Raimund Bleischwitz. 2013. "Decoupling GDP from resource use, resource productivity and competitiveness: A cross-country comparison." Sustainable Growth and Resource Productivity: Economic and Global Policy Issues , no. : 171-193.
This chapter intends to outline the emerging field of resource policy. A strategic approach is described considering the role of competitiveness and innovation, the influence of barriers and incentives, and the scale and scope of system innovations. Essential elements for resource policies are improved information and dissemination and the creation of lead markets. A sectoral approach is deemed necessary to promote a more efficient and sustainable use of resources in key industries. Adjusting the framework conditions for industry and households might be a prerequisite for making change happen. To proceed at the international level, a strategic partnership between the EU, Japan and the USA is suggested, and elements of a global governance system of sustainable resource management are described.
Raimund Bleischwitz; Bettina Bahn-Walkowiak; Stefan Bringezu; Rainer Lucas; Sören Steger; Henning Wilts; Mathias Onischka; Oliver Röder. Outline of a resource policy and its economic dimension. Sustainable Resource Management: Global Trends, Visions and Policies 2013, 216 -296.
AMA StyleRaimund Bleischwitz, Bettina Bahn-Walkowiak, Stefan Bringezu, Rainer Lucas, Sören Steger, Henning Wilts, Mathias Onischka, Oliver Röder. Outline of a resource policy and its economic dimension. Sustainable Resource Management: Global Trends, Visions and Policies. 2013; ():216-296.
Chicago/Turabian StyleRaimund Bleischwitz; Bettina Bahn-Walkowiak; Stefan Bringezu; Rainer Lucas; Sören Steger; Henning Wilts; Mathias Onischka; Oliver Röder. 2013. "Outline of a resource policy and its economic dimension." Sustainable Resource Management: Global Trends, Visions and Policies , no. : 216-296.
This paper analyses drivers for resource use and material productivity across countries. This is not only relevant in light of soaring raw material prices but also because EU policies, such as the ‘Thematic Strategy on the Sustainable Use of Natural Resources’ (COM [2005] 670), the EU Raw Materials Initiative (COM [2008] 699) and various similar policies internationally, seek to better manage materials along their life-cycle and across economies. In order to better understand the system dynamics of material use, our paper applies methodologies of material flow analysis and regression analysis to identify the major drivers for resource use and decoupling from GDP. Drivers are understood as those factors that exert influence on human activities to use resources. A panel data set is taken for the European Union for the years 1980–2000 (EU-15) and 1992–2000 (EU-25). The main drivers of resource use were found to be energy efficiency, new dwellings and roads construction activities. Shortcomings of the methodology are also discussed.
Sören Steger; Raimund Bleischwitz. Drivers for the use of materials across countries. Journal of Cleaner Production 2011, 19, 816 -826.
AMA StyleSören Steger, Raimund Bleischwitz. Drivers for the use of materials across countries. Journal of Cleaner Production. 2011; 19 (8):816-826.
Chicago/Turabian StyleSören Steger; Raimund Bleischwitz. 2011. "Drivers for the use of materials across countries." Journal of Cleaner Production 19, no. 8: 816-826.
Angesichts der hohen Kostenrelevanz sollte es selbstverständlich sein, die Ressourcenproduktivität zu erhöhen. Eine europaweite Studie zeigt, dass ein effizienterer Einsatz von natürlichen Ressourcen und Material auch Wettbewerbsvorteile bringt.
Raimund Bleischwitz; Sören Steger; Mathias Onischka; Bettina Bahn-Walkowiak. Potenziale der Materialeffizienz erschließen. Ökologisches Wirtschaften - Fachzeitschrift 2009, 24, 1 .
AMA StyleRaimund Bleischwitz, Sören Steger, Mathias Onischka, Bettina Bahn-Walkowiak. Potenziale der Materialeffizienz erschließen. Ökologisches Wirtschaften - Fachzeitschrift. 2009; 24 (2):1.
Chicago/Turabian StyleRaimund Bleischwitz; Sören Steger; Mathias Onischka; Bettina Bahn-Walkowiak. 2009. "Potenziale der Materialeffizienz erschließen." Ökologisches Wirtschaften - Fachzeitschrift 24, no. 2: 1.