UE • MERCOSUR • BUSINESS

Critical raw materials

Critical raw materials connect the agreement to industrial resilience, energy transition, high-tech supply chains and long-term strategic positioning.

NiobiumLithiumSupply chains
82%Share of EU niobium sourcing coming from Mercosur
88.8%Brazil’s share of global niobium processing
11%Argentina’s share of global lithium processing
13%EU natural graphite sourcing share from Brazil

Why this topic matters

Official EU material states clearly that the EU is not self-sufficient in several critical raw materials and will continue to depend on imports for key industrial uses.

Mercosur’s role

The EU factsheet points to Brazil for niobium, graphite, silicon metal, manganese, vanadium and tantalum, and to Argentina for lithium. This makes the file relevant not only for exporters, but also for manufacturers looking at supply security.

The business angle

For industrial, technology and energy-related firms, the agreement matters upstream as much as downstream. It can influence sourcing strategy, industrial planning and long-term competitiveness.

Official sources