Blue Mining – Proactive Mine Planning
Authors: Univ.-Prof. Dr.-Ing. Oliver Langefeld, Mareike Schubert, M.Sc., Dr.-Ing. Angela Binder, Yichen Jiang, M.Sc., Clausthal University of Technology, Institute of Geotechnology and Mineral Resources, Department of Mining, Clausthal-Zellerfeld/Germany
The Blue Mining approach integrates energy, ergonomics, water and circular economy into a sustainable mining concept. The focus is on energy-efficient mines, the intelligent use of existing infrastructure as storage facilities and optimised water management. Human-centred workplaces and automation promote safety and efficiency. The circular economy enables the recycling and sustainable reuse of resources and equipment. Early planning for post-mining use is key to reducing costs, supporting regional transformation and promoting social acceptance. Experience from old and post-mining projects is integrated into the planning process to create resource-efficient solutions.
This article is based on the German-language version published in the proceedings of the 23rd Colloquium on Abandoned Mining at Clausthal University of Technology (DOI 10.21268/20250804-0).
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