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.
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Episode 179: A conversation with Jason West
30:23
30:23
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30:23Jason is the Managing Director of Powerhouse Renewables in Perth, Australia. Powerhouse is seeing good results from some work they've completed with Rio Tinto. Powerhouse is unlike most renewables companies, they not only deliver renewable solutions but they also ensure that the energy transition is optimized through energy efficient technologies.…
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Episode 178: a conversation with Mike O'Kane
1:22:04
1:22:04
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1:22:04This is a lengthier episode, so buckle in for a long ride. Mike is the Founder and now a Senior Technical Advisor to O'Kane Consultants. Mike is a fellow geotechnical engineer. Okane helps mining companies return the land responsibly and safely at the end of a mine’s lifecycle. They believe in challenging the status quo and advocating for meaningfu…
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Episode 177: a conversation with Debbie Struhsacker
36:03
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36:03Debbie is a hardrock mining policy expert with over 30 years of hands-on expertise with the environmental and public land laws and regulations pertaining to mineral exploration and mine development. She provides environmental permitting and government relations consulting services to mineral exploration and mining clients. She has a proven track re…
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Episode 176: A conversation with Satish Rao (2)
41:55
41:55
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41:55Satish is the Managing Director, Clareo, a think tank that is involved in many industrial sectors. As their website says, Clareo is a leading global strategy consulting firm focused on solving complex challenges for the mining, energy, and food sectors. With over 20 years of experience, Clareo collaborates with Fortune 500 clients to develop innova…
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Episode 175: A conversation with Sina Javankhoshdel
36:23
36:23
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36:23Sina is a geomechanics product manager at Rocscience. He led the development and improvement of Slide2 and Slide3, two of the most advanced software tools for LEM slope stability analysis as well as probabilistic and reliability-based approaches to geotechnical design.
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Episode 174: A conversation with Chad LePoudre (Part 2)
45:13
45:13
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45:13Chad is an internationally recognized, experienced and competent geotechnical engineer, project and operations manager, executive and technical principal. His nearly 34 working years have benefited from a suite of various experiences and learnings, culminating in a career focused on geoenvironmental engineering, tailings engineering and tailings ma…
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Episode 173: A conversation with Allison Coppel
46:06
46:06
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46:06Allison has had a pretty amazing career, and now specializes in ESG, Sustainability, Community Engagement, Social Impact, Holistic Investments in Natural Resources & Energy, and DEI. Amongst other things, Allison and I discuss DEI and how it can improve our workplace.
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Episode 172 A conversation with Alastair Bovim
32:32
32:32
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32:32Alastair leads Insight Terra, a company at the forefront of developing real-time monitoring solutions for tailings storage facilities. Based in South Africa, he brings a unique perspective on the evolution of tailings management, particularly in the African mining context. He is involved with SAIMM and recently collaborated with the newly announced…
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Episode 171: A conversation with Hannah Thomas
44:03
44:03
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44:03Hanna is Geohazard & Ground Engineer at Geovert, a world leader in natural hazard mitigation solutions. She is a self-proclaimed rock and dirt nerd working in the world of geohazards and ground improvement.
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Episode 170: A conversation with David Reid
26:56
26:56
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26:56David Reid is a Principal Tailings Engineer with Red Earth Engineering, A Geosyntec Company in Perth, Western Australia, but more importantly he runs their lab which offers many advanced testing methods.
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Episode 169: A conversation with Chad LePoudre
45:43
45:43
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45:43Chad is an internationally recognized, experienced and competent geotechnical engineer, project and operations manager, executive and technical principal. His nearly 34 working years have benefited from a suite of various experiences and learnings, culminating in a career focused on geoenvironmental engineering, tailings engineering and tailings ma…
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Episode 168: A conversation with Ben Wickland
31:19
31:19
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31:19Ben is a Senior Principal Geotechnical Engineer with WSP in British Canada. Ben and I discuss the many merits and challenges associated with comingled tailings and waste rock.
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Episode 167: A conversation with Kim Morrison (Part 2)
31:57
31:57
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31:57Kim literally needs no introduction. She has worked for many years in the consulting world (both with large companies and on her own). She was also the head of tailings for Newmont, one of the largest mining companies in the world. Kim is now back to consulting on her own and in on the teaching staff at CSM. Kim is incredibly accomplished and has m…
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Episode 166: A conversation with Kim Morrison (Part 1)
46:55
46:55
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46:55Kim literally needs no introduction. She has worked for many years in the consulting world (both with large companies and on her own). She was also the head of tailings for Newmont, one of the largest mining companies in the world. Kim is now back to consulting on her own and in on the teaching staff at CSM. Kim is incredibly accomplished and has m…
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Episode 165: A conversation with Siamak Paulson
40:45
40:45
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40:45Siamak is a tailings and landfill specialist, and the overseer of TNA, Tailings News Alerts.
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Episode 164: A conversation with Julie Lucas
34:39
34:39
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34:39Julie is the Executive Director of Mining Minnesota. Julie leads a coalition of community and industry leaders who advocate for responsible production of mineral resources in Minnesota. Julie previously served as the Environmental Manager of Cleveland-Cliffs' Hibbing Taconite operation, shepherding Minnesota’s second largest iron mining and process…
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Episode 163: A conversation with Kim Ferguson
36:31
36:31
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36:31Kim is the Global Director of Mine Closure at WSP. She has over 25 years of experience in resource projects in most states of Australia and internationally including across Africa and South America, ranging from greenfields exploration to active mine expansions to closure planning and implementation. She has worked in operational, project and consu…
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Episode 162: A conversation with Omar Smith
31:18
31:18
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31:18Omar is with WSP where he is an Assistant Vice President -Civil Engineer. He is also Vice Chair of the SME Environmental Division Board as well as Vice Chair, SME Tucson Section. Omar and I discuss the role of civil engineering in the design of mine waste management systems and the value of being active in a professional society.…
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Episode 161: A conversation with Assheton Carter
32:21
32:21
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32:21Assheton is the CEO of TDi Sustainability. TDi Sustainability is a global consulting firm that enables business to thrive while living in harmony with people and planet. From responsible sourcing, auditing, and impact investments at the heart of the mining industry, to risk management, ESG standards, compliance, management systems and bespoke digit…
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Episode 160: A conversation with Marco Arrieta
35:13
35:13
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35:13Marco is the Head of the Geotechnical Department at Line Creek Operation of Elk Valley Resource. He is a geotechnical engineer with over 15 years of experience in open pit mining. He is passionate about nurturing the next wave of geotechnical talent and delights in the playful intricacies of granular materials.…
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Episode 159: A conversation with Ryan Sistad
29:42
29:42
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29:42Ryan is the Executive Director at Better In Our Back Yard. We discuss the many challenges regarding permitting a mine in the US.
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Episode 158: A conversation with Terry Braun
39:03
39:03
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39:03Terry is President (North America) at SRK Consulting. Terry and I discuss his impressive career and provide advice to the next generation of engineers and scientists.
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Episode 157: A conversation with Marcelo Llano
34:48
34:48
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34:48Marcelo is a geotechnical engineer with Red Earth Engineering Pty Ltd, now a part of Geosyntec. In this episode Marcelo discusses a recent paper on compaction.
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Episode 156: a conversation with Benjamin Neville
33:28
33:28
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33:28Benjamin Neville is the Managing Director of the Saligna Management Group. He is Australian based, and a standout in project management and leadership. With engineering credentials from Queensland University of Technology and a commitment to continuous improvement, he's led pivotal projects like the CIMIC One HSE Culture Program at UGL/Gryphon Psyc…
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Episode 155: A conversation with Catherine Lalut
30:45
30:45
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30:45Catherine is an experienced mining engineer with 12+ years in the mining industry, specializing in both underground and open pit operations, and a proven track record of demonstrating strong, effective leadership and team development. Amongst other things, we discuss Catherine's book, "The mine that fell asleep in the Goldfields".…
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Don't blame this on Snoop. It’s parody.
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Episode 153: A conversation with Joe Scalia
41:41
41:41
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41:41Joe is an Associate Professor of Civil & Environmental Engineering at Colorado State University. Amongst other things Joe and I discuss cover design and longevity and the need to get more engineering students interested in tailings.
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Episode 152: A conversation with Dr. Ashok Ghosh
37:51
37:51
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37:51Ashok is an Associate Professor, Mechanical Engineering and Adjunct Faculty, Civil Engineering , New Mexico Tech at New Mexico Institute of Mining and Technology. Ashok and I discuss his involvement in green desalination using forward osmosis.
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Episode 151: A conversation with Rens Verburg
28:23
28:23
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28:23Rens is a Technical Fellow with WSP and a geochemist with more than 30 years of experience in the mining industry.
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Episode 150: A conversation with Carlo Cooper
30:07
30:07
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30:07Carlo is a director at Minebridge Software, the developers of Muk3D.Carlo and I chat about the capabilities of is software and how it's making TSF design simpler and better.
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Episode 149: A conversation with Carlos Hubner
35:25
35:25
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35:25Carlos is the RTFE at the Cobre Panama mine which is owned by First Quantum Minerals. The mine is currently under shutdown orders by the Panamanian government. Carlos and I discuss the challenges of maintaining a tailings facility that is in hiatus.
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Episode 148: a conversation with Lindsay Newland Bowker
52:33
52:33
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52:33Lindsay is an expert in risk management and Executive Director at World Mine Tailings Failures. We discuss here amazing career, and her involvement in tailings which came to her later in life.
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Episode 147: A conversation with Justin Walls.
33:19
33:19
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33:19Justin is an Associate Partner and Principal Civil Engineer at SRK in Johannesburg, South Africa, specializing in mine closure. Justin and I discuss his approach to closure projects.
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Episode 146: A conversation with Tim Fitton
1:07:42
1:07:42
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1:07:42Tim Fitton is an independent tailings/geotechnical engineer in Australia, running Fitton Tailings Consultants. Amongst other things Tim and I discuss tailings beach slope prediction.
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Episode 145: A conversation with Marcelo Llano
29:36
29:36
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29:36Marcelo is a geotechnical engineer with Red Earth Engineering Pty Ltd, now a part of Geosyntec. In this episode Marcelo discusses the material point method (MPM) and the consequences of getting dam breach analysis wrong.
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Episode 144: A conversation with Vikram Yadav
38:40
38:40
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38:40Vikram Yadav is an Associate Professor in the chemical and biological engineering department at the University of British Columbia and the Director, MEL Program in Sustainable Process Engineering. He is also the Co-Founder of Tersa Earth Innovations. The company is advancing unique biological technologies that extract toxins, metals and metalloids …
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Episode 143: A conversation with Greg Beischer
28:14
28:14
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28:14Greg is the Chief Executive Officer and President of Alaska Energy Metals Corporation. Alaska Energy MetalsCorporation (AEMC) is working on a large-scale nickel project in Central Alaska to safeguard America’s energy future, stemming from the heightened demand for electric vehicles (EV). The demand for nickel is skyrocketing because of its use in E…
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Episode 142: A conversation with Mike Ravella
27:35
27:35
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27:35Mike Ravella is the Chief Innovation Officer at Veracio. In this episode we discuss Veracio’s research, innovation and technology for the mining industry.
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Episode 141: A conversation with Sabrina Dias
48:37
48:37
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48:37Sabrina is the founder and CEO of SOOP Strategies. We talk about her amazing career and what SOOP does for their clients. SOOP offers mining and sustainability expertise services to the extractives sector. You can find out more about her and her company at https://www.soopstrategies.com/
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Episode 140: A conversation with Matthew Gialich from Astroforge
28:35
28:35
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28:35Matt is the co-Founder and CEO at AstroForge, an ambitious company who was partnered with Elon Musk's SpaceX in hopes of mining platinum group metals from a near-earth asteroid. Matt and I discuss this seemingly sci-fi journey into space mining.
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Episode 139: A conversation with Marco Arreta
23:12
23:12
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23:12Marco is the Head of Geotechnical Department - Line Creek Operation for Teck Resources. Marco is researching the shear strength characteristics of waste rock and rock fill.
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Episode 138: A conversation with Ken Rahal
36:18
36:18
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36:18Ken is the Director of Tailings Solutions at FLSmidth. Amongst other things, Ken and I discuss the current practices and trends in filtration and Ecotails.
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Episode 137: A conversation with Satish Rao
25:08
25:08
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25:08Satish Rao is a business advisor and a mining expert helping shape the future of sustainable growth for the industrial economy. Currently, he serves as a managing director at Clareo, a global strategy firm, where he focuses on energy, resources, and materials. Rao helps businesses transform to meet future decarbonization, ESG, sustainability, and g…
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Episode 136: A conversation with Alex Pienaar
24:44
24:44
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24:44In this episode I speak with Alex Pienaar from Bentley Systems, specifically about their data management systems, iTwin IoT and sensemetrics.
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Don't blame this on Snoop. It’s parody.
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Episode 134: A conversation with Michael Ingwersen from Circular Mine
24:57
24:57
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24:57Michael and I primarily discuss the goals of his company, Circular Mine, which is to reduce/eliminate mine waste primarily by finding viable uses for it. You can find out more about Circular Mine at www.Circular Mine.com Michael spoke about a project with AMIRA that is looking for sponsors. To be a sponsor you need to be a member of AMIRA. If anyon…
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Episode 133: A conversation with Walter Weining.
21:53
21:53
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21:53Walter is a hydrogeologist based in Stantec's Brisbane office. Among other things, Walter and I discuss current and future trends tailings dam monitoring.
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Episode 132: A conversation with Dana Bennett
31:05
31:05
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31:05Dana is the interim president of the Nevada Mining Association. She is also the past president.
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Episode 131: A conversation with UCAL Davis student Brahian Roman
39:35
39:35
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39:35Brahian and I discuss his recent paper, "Non-Linear Dynamic Analysis of Filtered Dry Stacked Tailings Using the SANISAND-Sf and PM4Sand Constitutive Models". We also discuss a potential change to the CPT penetration rate to keep penetration undrained.
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Episode 130: A re-broadcast of a conversation with Bill Kappel from Applied Weather Associates
30:35
30:35
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30:35I happened to run into Bill recently in Belo Horizonte. This was a really good episode. Among other things, Bill and I discuss probable maximum precipitation (PMP) estimation, especially in data limited areas. Bill had an article on this topic in The Journal of Dam Safety, Volume 17, Issue 2 of 2020. You can find out more about Bill's company at ww…
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