Critical Materials as the New Oil of the 21st Century: What Defines Energy Independence and Technological Sovereignty
In the 21st century, a quiet but fundamental shift has taken place — one that has radically redefined the very concept of energy security. If in the previous century oil and gas shaped geopolitics, industrial development, and economic stability, today this role is gradually shifting to critical materials: lithium, nickel, cobalt, and rare earth elements. […]



