Podcast Episodes
Back to SearchTalking Smack: Big Lithium’s Alex Grant Making Magnesium Great Again
Episode 326
Alex Grant (Big Lithium) discusses direct lithium extraction (DLE), US lithium project financing, and the growing strategic importance of magnesium i…
3 months, 2 weeks ago
PDAC 2026 Recap + Company Interviews
Episode 325
In this Rock Stock Recap, Howard Klein and Matt Fernley share their key takeaways from PDAC 2026 in Toronto, the world’s largest mining conference an…
3 months, 2 weeks ago
High Purity Alumina: Why You Should Care | Rock Stock University
Episode 324
High Purity Alumina (HPA) Explained: Uses, Market Growth, Supply, and Investment Opportunities
High Purity Alumina (HPA) is one of the most critical …
3 months, 3 weeks ago
Commodity ETFs - A Critical Portfolio Tool (Kevin Baum)
Episode 323
Commodities are entering a new era — and most investors aren’t prepared.
In this episode, Kevin Baum of USCF Investments explains why smart investors…
3 months, 3 weeks ago
Zimbabwe Supply Shock, US Energy Storage, Rare Earth Developers Lag, Q2 Metals Drill Results
Episode 322
Zimbabwe Halts Lithium Exports | 6–7% Global Supply Shock? | Q2 Metals High-Grade Hits & Maiden MRE Coming
In this episode of Rock Stock Recap, we (H…
3 months, 4 weeks ago
Pilbara Restarts, Albemarle Retreats, Manono Looms, Lithium Ionic (Keith Phillips & Mike Westendorf)
Episode 321
In this Rock Stock Recap, we (Howard Klein and Matt Fernley) are joined by Keith Phillips—former CEO of Piedmont Lithium and now Executive Chairman o…
4 months ago
Lithium - The Most Critical Mineral?
Episode 320
Howard Klein of RK Equity discusses the Trump administration's Project Vault initiative and explains how a strategic lithium reserve could help boost…
4 months, 1 week ago
Lithium from Oilfields - LibertyStream: Commercial Production Timeline, US Listing | Alex Wylie
Episode 319
Alex Wylie, CEO of LibertyStream Infrastructure Partners (TSXV: LIB | OTCQB: VLTLF), discusses the company’s evolving strategy to produce lithium car…
4 months, 1 week ago
Critical Minerals Don’t Fail on Permits - They Fail on Price (Arnab Datta & Alex Turnbull)
Episode 318
Arnab Datta (Employ America) and Alex Turnbull (investor and long-time critical minerals practitioner) sit down with Howard Klein to unpack the polic…
4 months, 1 week ago
Recharge Feb26 (China, EV Sales, Sodium-Ion, Europe, Lithium)
Episode 317
In February 2026’s Recharge podcast, co-presenters Matt Fernley (Battery Materials Review) and Cormac O’Laoire (Electrios Energy) discuss key develop…
4 months, 2 weeks ago