Since 2017, the West’s awareness of its strategic vulnerabilities in critical minerals has been growing – yet in reality little progress has been made. How have various policies progressed or hindered the development of a domestic supply chain in the US and the West more broadly? What is the new Trump administration's approach to critical minerals? How is that impacting former efforts like the Inflation Reduction Act? And what does it mean for China and its response? Just how close are we to experiencing an outright scarcity on these critical minerals in the US and the West? And what would that mean for our economies?  Our guest is mining entrepreneur and former Deputy Director for Batteries and Critical Materials at the US Department of Energy, Ashley Zumwalt-Forbes.