ABSTRACT

Our modern industrial society is inconceivable without metals. Metals can be found in a large number of our products, in our buildings and infrastructures. Each metal has different, but unique properties that our society can use skilfully. Especially against the background of a sustainable transformation, metals take on an essential role. The sustainable use of metals is a prerequisite for a sustainable industrial society. Corresponding strategies are already being addressed in various political frameworks. Due to the fact that in public perception, metallic raw materials are often discussed as less urgent than energy or polymer raw materials, this article aims to highlight the critical role of metals. The authors list some of the main challenges that need to be overcome in or to achieve a holistic metal strategy. The special role of the metal industry, Ecodesign, Indicators and digitalisation is pointed out. By analysing these fields it is shown where political strategies have to start and which knowledge gaps and obstacles still exist for the systematic implementation of a metal strategy and management. Conclusions are drawn along the individual stages of a product life cycle. The article shows that there are many approaches, but a holistic concept is still missing so that there is still a high need for research.