MADAGASCAR · CRITICAL MINERALS

Key Facts

—The commitment: The US International Development Finance Corporation has committed up to US$4.48 million to the Ampasindava rare earths project.

—What it pays for: Pilot-plant work, laboratory testing and environmental programmes, with the door left open to larger funding later.

—The project: London-listed Harena Rare Earths owns and is developing Ampasindava, a scheme put at roughly US$150 million.