Our Resources : Mining, Earth, Science, and Society

Caelen Burand

Is modern mining sustainable? How does mining interact with our world? This podcast explores the complexity of our highly needed but finite mineral resources. Each month we invite thoughtful experts from diverse fields to passionately discuss mineral resourcing and modernity. The host, Caelen Burand, founder and director of Young Mining Professionals Arizona aims to critically examine big-picture topics like corporate social responsibility, exploration, sustainability, and technology. Each episode aims to provide listeners with new perspectives and valuable insight that will help them improve the status quo.

Episodes

  1. Dr. Kathryn Moore: New Models for Extracting Mineral Resources

    10/01/2022

    Dr. Kathryn Moore: New Models for Extracting Mineral Resources

    In the past century, the world has gone through a significant transition. The materials we rely upon once were sourced from tens of millions of small to medium-sized mines spread throughout the world. Nowadays, the majority of formal mining operations are massive open pits, deep underground mines, or other forms of mass extraction. But is this the most efficient way for society to extract it’s mineral resources? That is a critical question as we enter a phase where demand far outpaces supply and efficient supply of mined materials will be a high priority. Dr. Kathryn Moore, from the University of Exeter, has helped to develop a novel system for mining called switch-on and switch-off mining that may advance our ability to efficiently mine. This new model uses small, high grade, ore bodies paired with innovative mining technology to allow minerals to be extracted and concentrated without the enormity of many other mining operations. Instead of decades of lead time followed by massive disruption and centuries of land rehabilitation, this new way of extracting minerals may provide us with essential materials without the large and ugly footprint. These ideas are discussed during the episode and what they mean for mining and our society. After conducting two case studies in Eastern Europe, Dr. Moore and her team have analyzed this subject from many angles, including the ethics of the potential paradigm, to provide insight into how these technologies can be optimized. It presents a new way to think about how we will be able to meet the challenges of future resource demand without sacrificing well-being. As always, thank you to the listeners of the podcast! I hope that it is enriching and provides valuable insight! Here are citations for some of her papers: Moore, Kathryn. "IMPaCT, Integrated Modular Plant and Containerised Tools for Selective, Low-impact Mining of Small High-grade Deposits, Horizon 2020." Impact 2018.8 (2018): 27-29. Beylot, Antoine, et al. "Switch on-switch off small-scale mining: Environmental performance in a life cycle perspective." Journal of Cleaner Production 312 (2021): 127647. Moore, K. R., et al. "Sustainability of switch on-switch off (SOSO) mining: Human resource development tailored to technological solutions." Resources Policy 73 (2021): 102167. Paneri, Anshul, et al. "Renewable energy can make small-scale mining in Europe more feasible." Resources, Conservation and Recycling 172 (2021): 105674.

    1h 22m
  2. Jean Delebarre on Mine Finance, ESG, and Natural Resources

    08/01/2022

    Jean Delebarre on Mine Finance, ESG, and Natural Resources

    What does a financial analyst in mining do? That is the question that came to mind when I first met today’s guest, Jean Delebarre through our shared experiences starting Young Mining Professionals chapters. Jean is a financial analyst based out of Switzerland who focuses on aluminum assets. During the episode we talk about what it means to be a financial analyst and how his job is to maximize revenue allocation in order to capitalize upon their business. This takes a lot of work. Jean speaks about the research he conducts in order to understand how to reinvest funds, the negotiations between his team and the operations, and more. Beyond his background in finance, Jean is also an interesting person to talk to. During the conversation this comes to the surface about halfway through as we begin to speak about his thoughts on ESG, foreign investment, and mining’s reputation. Contrary to my skeptical, borderline pessimistic view, Jean explained why he believes that because mining is inherently connected to the land that miners are wanting to embrace ESG and that we are the industry best prepared to overcome ESG challenges. Overall, it is a far-reaching conversation, and we touch on many high level topics that I am looking forward to diving into further on future episodes. That said, if you are interested in a particular topic or guest, reach out to me on Linkedin or through the Young Mining Professional’s Arizona page and let me know who or what you would like to see discussed on the Our Resources Podcast. As always I hope you enjoy, and thank you for taking the time to listen to this conversation between myself and Jean Dellebarre. Please note: As with all of our Our Resources' guests, Jean's only represents himself on today's episode and does not represent any company, organization, or the mining industry as a whole.

    56 min
  3. Sarah Patterson on the Earth, disease, and human interactions

    06/30/2022

    Sarah Patterson on the Earth, disease, and human interactions

    You may have heard the phrase “geography is destiny” which alludes to how our natural resources are the source of civilization’s wealth and it's catalyst. Well, our guest today, Sarah Patterson a mine geologist, would instead suggest that “geology is destiny” In a previous encounter with Sarah, she said “if civilization is a ship, the rudder is geology and the sails are epidemiology.” At first glance, I thought this notion was preposterous but after hearing the logic, I wanted to share this with our audience. Sarah is biased in her view as a geologist, but she makes the case that Earth’s dynamism, tectonics, geomorphology, and other natural phenomena, set the stage for where humans were able to flourish. For example, the Atlantic and Pacific Oceans were a nearly insurmountable barrier caused by our dynamic planet and kept people from reaching the Americas for tens of thousands of years! More importantly, is the fact that geology stopped us from interacting with other diverse populations. Sarah argues that epidemiology, the study of diseases and how they spread, can provide the answers to understanding how people interacted with one another when crossing these geological barriers and intermingling. One of the most surprising facts I learned during the discussion is that Sarah was thinking about this before COVID and now her years of contemplation are seeing a high in popularity. I do want to highlight her thoughtfulness. Sarah is one of the few people that I have met who is unafraid of sitting in silence to think about how she would like to respond to a question. It is something I admire and respect as someone who strives to speak eloquently and carefully to optimize my communications. After we finished recording the episode, Sarah mentioned her interest in TB, tuberculosis, and the conversation was so interesting that we thought it should be recorded. So if you make it to the end you get a "bonus snippet" of fascinating facts about TB. I hope you enjoy the conversation as much as I did! Caelen Burand - Our Resources host

About

Is modern mining sustainable? How does mining interact with our world? This podcast explores the complexity of our highly needed but finite mineral resources. Each month we invite thoughtful experts from diverse fields to passionately discuss mineral resourcing and modernity. The host, Caelen Burand, founder and director of Young Mining Professionals Arizona aims to critically examine big-picture topics like corporate social responsibility, exploration, sustainability, and technology. Each episode aims to provide listeners with new perspectives and valuable insight that will help them improve the status quo.