The Mining Pulse

Pint Size Media

Welcome to The Mining Pulse, the digital intelligence platform where the African mining industry finds its heartbeat. Hosted by James and Graeme, this is the dedicated space where specialists gather to run the diagnostics on the projects, people, and technologies shaping the future of global resources. In a sector often defined by static databases and cold technical reports, we provide the situational context that spreadsheets can’t capture. We move beyond generic marketing and "snake oil" solutions to bring you authentic, data-driven insights into project lifecycles, operational realities, and the "unlikely stories" of the pioneers bushwhacking the path forward. From deep dives into commodity fundamentals and automation to navigating ESG foundations and jurisdictional risks, we bridge the gap between information and execution. Whether you are an investor, an OEM, or a site manager, tune in to move from a speculative cold call to a warm, informed partnership. Stay sharp. Stay informed. Stay on the pulse.

  1. ٣٠ يونيو

    Hoses as Arteries: Truco's Martin Cassidy on Fluid Handling and African Mining Heritage

    In Episode 19 of The Mining Pulse, hosts James Agenbag and Graeme Smith sit down with Martin Cassidy, Managing Director at Truco, to run the diagnostics on mining fluid handling systems. A chemical engineer and De Beers process veteran, Martin is running one of the oldest companies in Gauteng, founded in 1892, and leverages his deep operational background to unpack the hidden vulnerabilities of a mine's piping network. Every mine relies on kilometers of pipes moving everything from slurry and tailings to aggressive reagents; they're often treated as commodities and only noticed, unfortunately, when they fail. Key Diagnostics Covered in This Episode: •Rigid vs. Rubber: Why handmade technical hoses are built to survive when rigid piping (HDPE/steel) cracks in minutes. •The Cost of Failure: How to evaluate the total cost of ownership versus the catastrophic cost of failure, and the strategic mistake of viewing hoses as mere commodities. •The STAMP Acronym: A robust diagnostic framework for hose selection (Size, Temp, App, Pressure, Ends, Delivery). •Technical Innovation: Real-world case studies demonstrating how technical innovations, like ceramic liners, can reduce maintenance by 90%. •A 130-Year Legacy: The heritage and ongoing evolution of Truco's unlisted, family-controlled African success story. Listen in to discover how to stop chasing the cheapest hose and start engineering fluid resilience directly into your plant. Subscribe today. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  2. ٢٣ يونيو

    What's Killing African Mining Deals? Aon's Risk Reality Check

    In Episode 18 of The Mining Pulse, hosts James Agenbag and Graeme Smith sit down with Robert Grafen-Greaney, global Head of Mining at AON, to run a comprehensive reality check on the modern mining risk landscape. Overseeing a massive $1.2 billion global mining insurance portfolio, Robert leverages his rare dual background as an on-the-ground geologist in East and West Africa and a corporate risk expert to unpack the hidden deal-killers facing the industry today. Forget static risk registers—this conversation explores the dynamic, interconnected vulnerabilities that can instantly cripple an unhedged project. Key Diagnostics Covered in This Episode: •The Junior Miner Vulnerability: Why "one-site wonders" lack the organizational resilience to survive catastrophic tailings or environmental incidents that Tier 1 diversified majors handle with ease. •The Big Tech Supply Chain Squeeze: How the explosive global demand for AI data centers has forced mining companies to compete directly with companies like Google and OpenAI for critical electrical transformers, doubling and tripling equipment lead times. •Tech-Driven Risk Engineering: How leading operations use FLIR-equipped drones, satellite-integrated tailings monitoring, and predictive AI on mill drives to prevent costly plant fires and minimize down-time. •The Corporate Mandate: Why mining executives must reposition resilience as a core production capability that protects financial growth, rather than viewing it as a compliance grudge purchase. Listen in to discover how to insulate your operation from external volatility and ensure your next project is built for long-term bankability. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  3. ١٧ يونيو

    The Founder's Diagnostic: Rebuilding Uganda's Historic Tin Mine

    Mike Beare (Co-Founder & COO, H5 Resources Limited) How do you take a brownfield tin mine abandoned in the 1960s, overrun by thousands of artisanal miners, and transform it into a modern, zero-waste, low-carbon operation? In this episode of the Founder Series on The Mining Pulse, we travel to Uganda to speak with Mike Beare, Co-Founder and COO of H5 Resources. H5 is currently undertaking the methodical rebuild of the Mwerasandu Tin Mine, operating an active alluvial plant while targeting a high-grade underground decline for Phase 2. In this episode, we diagnose: •Uganda as a Mining Jurisdiction: Why stable governance, cheap hydropower, and low labor costs make it an overlooked frontier for mineral investment. •The Artisanal Challenge: Navigating the complex reality of 600+ artisanal miners operating on the license—and why aggressive eviction was abandoned in favor of formalization and future underground employment. •Closure Up-Front: How H5 is executing a "zero-waste" strategy by repurposing alluvial clay for brick-making and selling sand/gravel as local construction material. •The "Fabricator" Pitfall: Hard technical lessons learned when sourcing processing equipment from China, and why design IP and component quality matter more than price. •The Carrier Metal Concept: Why you can't build a mine solely for critical minerals like Beryllium, and how Tin serves as the economic anchor to extract highly lucrative byproducts. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  4. ٩ يونيو

    The Exploration Diagnostic: Glass Box AI and the Future of Mineral Discovery

    Guest: James Campbell (Managing Director at Botswana Minerals, PLC) While global demand for critical raw materials and battery elements like copper and lithium skyrockets, greenfield mineral exploration has dangerously flatlined. With major mining houses becoming increasingly risk-averse and 90% of junior explorers failing due to isolated data sets and tightening investment rules, the industry faces an unprecedented structural supply deficit. In this episode of The Mining Pulse, we unpack how the deployment of specialized artificial intelligence is reversing these statistics. Returning guest James Campbell outlines how feeding terabytes of historical geophysics, geochemistry, satellite imagery, and legacy drilling records into advanced pattern-recognition engines allows junior explorers to bypass years of wide-level field mapping and jump straight to highly precise local drill targeting. In this episode, we diagnose: •The Greenfield Exploration Crisis: Analyzing the risk-averse behavior of major miners and the regulatory and financial bottlenecks causing a 10x supply deficit in critical minerals. •The Science of "Closeology" vs. New Terrain: Moving past traditional exploration boundaries to model deep-seated hidden deposits under cover. •The Sat-to-Soil Data Fusion Pipeline: Blending airborne geophysics, drone magnetics, advanced clay mineralogy satellite tracking, and ground geochemistry into a singular machine learning pipeline. •The "Glass Box" AI Standard: Why black-box neural networks fail geological verification, and how pairing 57 distinct proprietary deposit types with human judgment creates verifiable prospectivity rankings. •The Power of Open-Source Government Data: How Botswana’s mandatory geological filing warehouses give agile juniors an immediate data edge. •Three-Dimensional Inversion Modeling: Utilizing predictive algorithms to convert scattered 2D surface indicators into fully mapped 3D sub-surface mineralization blocks. •The University Paradigm Shift: How leading institutions like Wits are redesigning geology examinations around verbal defense to counter AI plagiarism while embracing technical adoption. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  5. ٣ يونيو

    Getting People Home: The Fleet Safety Crisis African Mining Can't Ignore

    Guest: Waldo Boshoff (Optix) Most site incidents and industrial fatalities in the mining sector involve vehicles. While mining assets traditionally rely on reactive safety infrastructure like seatbelts and ROPS, modern predictive analytics are fundamentally changing how operators mitigate vehicle risk on public roads and at the coal face. In this episode of The Mining Pulse, we dive deep into an integrated fleet safety platform that spans across Africa, the Middle East, Asia, and Europe. Backed by a database that has captured millions of risk events—including hundreds of engineered collisions—our guest, Waldo, outlines how advanced edge-processing AI is shifting logistics risk management from reactive tracking to predictive prevention. In this episode, we diagnose: •The Safety Evolution: The operational transition from simple reactive tools (seatbelts/airbags) and proactive tracking to predictive, data-driven modeling. •Edge Processing in the Cab: How self-contained sensors like DriveCam utilize AI to analyze human risk factors (distraction, mobile phone use, and fatigue) in real time without heavy network dependencies. •The High-Impact Numbers: Unpacking the staggering metric of 81,660 potentially fatal incidents prevented over a running 12-month period across the platform. •Regional Risk Profiles: Comparing behavioral trends globally—why the UK/EU battles distraction from food and drink, while African and Australasian mining operations are intensely focused on fatigue and cell phone use. •Driver Exoneration & Culture: Using video telemetry as a shield to professionally exonerate drivers in legal disputes and nuclear verdict environments. •Next-Gen Impairment Analytics: A sneak peek into the technical roadmap of edge AI, including alcohol and marijuana impairment detection via real-time video behavioral checking. •Strategic Geofencing: Leveraging platform-wide Business Intelligence to map geographical risk pockets and predict fatigue before a vehicle enters a high-severity zone. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  6. ٢٧ مايو

    The Tailings Diagnostic: From Mine Waste to Circular Resource

    Guests: Dr. Nicolene Roux (Project Engineer) & Fuldre (GM: Projects & Business Development) at Fraser Alexander Globally, roughly 13 billion tons of tailings are added to surface storage facilities every single year. Traditional reprocessing models focus almost exclusively on extracting hidden grams-per-ton of residual primary minerals, meaning that 99% of that total waste volume goes right back onto the surface. In this episode of The Mining Pulse, we run a comprehensive operational diagnostic on true tailings repurposing with the NextGen team from Fraser Alexander. Dr. Nicolene Roux and Fuldre join hosts James and Graeme to unpack the "Mine Waste Hierarchy," explore the complex technical and regulatory barriers to commercialization, and outline how forward-thinking operators are leveraging modern digital tools to achieve a "zero waste" industrial future. In this episode, we diagnose: •The Mine Waste Hierarchy: Breaking down the inverse pyramid framework from total elimination and reduction to repurposing, recovery, and remediation. •Repurposing vs. Recovery: Why pulling out residual gold or PGMs doesn't solve the volume problem, and how transforming bulk waste into aggregate or building materials changes the game. •The Legacy Data Barrier: Navigating the physical heterogeneity and historical record gaps of old waste deposits that block commercial scale. •Global Success Stories: Examining how international majors like Vale and Rio Tinto successfully qualified and launched sustainable sand and synthetic aggregates. •The Digital Horizon: Utilizing satellite imagery, old production profiles, and data systems to map, rank, and de-risk legacy tailings facilities. •Equitable Community SPVs: Moving past simple job creation to structure Special Purpose Vehicles and trusts that give local communities an active equity stake in the logistics value chain. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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  7. ١٩ مايو

    The Cyanide Diagnostic: Chemistry, Compliance, and Gold Recovery

    Guest: Wiehan, Metallurgist & Mineral Processing Specialist (Maelgwyn Mineral Services) Cyanide is the undeniable backbone of global gold extraction, yet its reputation often sparks intense debate and misunderstanding. In this episode of The Mining Pulse, we strip away the fear and look strictly at the data, running a full operational diagnostic on how this powerful chemical is managed safely and efficiently on site. We are joined by Wiehan from Maelgwyn Mineral Services to explore the delicate chemistry of gold leaching, the stringent frameworks of the International Cyanide Management Code, and the diagnostic test work required to optimize a leach circuit without destroying a project's economics. In this episode, we diagnose: •The Reputation vs. Reality: Why cyanide remains the most efficient method for extracting gold worldwide despite its complex public profile. •The Chemistry of the Circuit: Understanding free cyanide, weak acid dissociable (WAD) cyanide, and the critical role pH plays in keeping the chemical stable and preventing toxic gas releases. •The Cyanide Code: How the International Cyanide Management Code acts as the ultimate site safety metric, managing risks from production and transport through to destruction and tailings deposition. •Destruction & Detoxification: Unpacking the methods used to neutralize cyanide—like the SO2/Air process and Caro's Acid—before waste ever hits the tailings dam. •Circuit Troubleshooting: Why diagnostic test work and laboratory troubleshooting are the essential first stops for any mine facing poor gold recoveries or soaring reagent bills. Stay sharp. Stay informed. Stay on the pulse. 🩺⛏️

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حول

Welcome to The Mining Pulse, the digital intelligence platform where the African mining industry finds its heartbeat. Hosted by James and Graeme, this is the dedicated space where specialists gather to run the diagnostics on the projects, people, and technologies shaping the future of global resources. In a sector often defined by static databases and cold technical reports, we provide the situational context that spreadsheets can’t capture. We move beyond generic marketing and "snake oil" solutions to bring you authentic, data-driven insights into project lifecycles, operational realities, and the "unlikely stories" of the pioneers bushwhacking the path forward. From deep dives into commodity fundamentals and automation to navigating ESG foundations and jurisdictional risks, we bridge the gap between information and execution. Whether you are an investor, an OEM, or a site manager, tune in to move from a speculative cold call to a warm, informed partnership. Stay sharp. Stay informed. Stay on the pulse.