Economic and Ecologic Challenges in SCM

Over the last decades, the cement industries achieved significant efficiency enhancements in their production processes. The so-called “co-processing”, the use of waste as a source of energy and raw material, was found to be both ecologically and economically beneficial. Cement plants can partially replace all fossil fuels by alternative ones and thus achieve significant reduction of cost and carbon footprint. Yet, in this context special challenges regarding supply chain management emerge. While respecting goals like quality, cost and delivery reliability, changing conditions need to be considered. Examples may be new regulations and the question of waste availability at nearby located industries as well as the desire to engage in long-term supply relationships. This article shows the relevant interrelations and presents approaches in order to contribute to a more efficient development of these supply chain relationships.