The commercial shipment of the first minerals from the giant Simandou complex will be a historic turning point, not only for Guinea but for the whole of West Africa. Backed by iron ore reserves of more than 2.4 billion tonnes, this project, after decades of delays, now places the country at the heart of a strategic corridor for essential minerals and fundamentally reshapes the regional economic landscape.
This new era is based on solid and diversified mineral resources. Guinea, already the world's leading exporter of bauxite with colossal reserves of 7.4 billion tonnes, also has significant gold and diamond deposits. The mining sector, which now contributes around 20% of national GDP and generates more than 90% of export revenues, has enabled average annual economic growth of 6% over the last decade. The projected impact of Simandou is enormous: the International Monetary Fund estimates that it could increase Guinea's GDP by 26% by 2030, with annual revenues reaching up to $2.7 billion at full capacity.
Faced with this windfall, the Guinean government has rolled out a series of policy innovations to maximise national benefits and avoid the "resource curse". The implementation of a reference price system in 2022 has already increased the state's mining revenues by 48%, from $250 million to $370 million. In May 2025, a strict "mine here, refine here" policy was enforced with the revocation of 51 mining licences for non-compliance with local processing commitments, demonstrating a firm commitment to integrating added value into the national economy.
Despite this spectacular growth, structural vulnerabilities remain. More than half of the country's 15.8 million inhabitants still live in poverty, illustrating the limits of wealth distribution. The concentration of exports also exposes the economy to the volatility of global commodity prices, while the appreciation of the national currency risks penalising the competitiveness of non-mining sectors such as agriculture and manufacturing, a phenomenon known as "Dutch disease".
To remedy this, the authorities are planning for a future beyond mining. The Simandou 2040 Strategy aims to use mining revenues as leverage to finance agricultural modernisation, transport infrastructure development, technical training and health systems. The success of this diversification will be the real test of whether Guinea can transform its current mining boom into sustainable and shared prosperity, thereby avoiding the traditional pitfalls of resource-dependent economies.