📝 Executive Summary
An EU-backed advisory group cautioned that building strategic reserves of lithium, cobalt, and rare earths has become prohibitively expensive at current market prices, potentially slowing public-sector purchasing. The warning may weigh on near-term sentiment for critical metals ETFs and miners, as government stockpiling has been a key demand driver. Investors are monitoring whether EU policymakers will proceed with planned purchases or delay them to avoid locking in high costs.