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The award-winning Water Zone podcast brings together various perspectives from industry experts, government leaders, authors, environmentalists and others to discuss today’s water challenges and explore opportunities for sustaining one of our most vital resources. Sponsored and supported by The Toro Company.
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5 hours ago
5 hours ago
Alex Grant, CEO of Magrathea Metals, discusses a breakthrough approach to producing carbon‑neutral magnesium metal from seawater and brines. He outlines the major global challenges facing magnesium production, noting that Russia and China currently dominate supply, creating economic and national security risks for the United States. Grant shares how Magrathea Metals is partnering with the U.S. military and Tetra Technologies to rebuild a domestic magnesium supply through a new project launching in Arkansas. He also explains the company’s innovative chloride electrolyzer technology, which significantly lowers processing costs while enabling clean, scalable magnesium production for critical industries including automotive, aerospace, and defense.
Podcast Recorded on February 5, 2026