Arch Resources’ Leer mine achieves Level A verification in TSM initiative

Arch Resources announced that the Leer mine had achieved Level A verification for all protocols comprising the Towards Sustainable Mining, or TSM, initiative. Leer is the first mine of any type to achieve and verify this performance level through TSM’s new subscription program, which allows any mine anywhere in the world to implement this globally recognized sustainability initiative for the mining industry. TSM provides a set of tools and indicators that drive performance and ensure that key mining risks are managed responsibly. Arch expects to pursue TSM verification at its other metallurgical mines starting in 2024 as it works to extend its sustainability leadership in the mining industry and to strengthen its position as a supplier of choice to an increasingly sustainability-focused global steel industry.