Episode 22:  An Interview of Professor Jan Johansson of the Lulea University of Technology in Sweden
Professor Johansson and his colleagues wrote a paper titled, "Mining 4.0-the Impact of New Technology from a Workplace Perspective".  The paper was published in the July 2019 edition of Mining, Metallurgy & Exploration, and is available online at: https://ltu.diva-portal.org/smash/get/diva

Episode 23: An Interview of Author and Speaker Stacey Ann Hall

This is generally an engineering podcast that often pertains to the world of mining, and especially mining waste management, or whatever else captures my imagination. The episodes, thankfully, will be fairly brief.