Guinea: China and the US Compete

 The Atlantic Council published on 24 February 2026 a commentary titled "In Guinea, the US Has a Rare Opportunity to Gain an Edge Over China" by Rose Keravouri and Maureen Farrell.

Recognizing the risks of overreliance on a single external partner and frustrated with Chinese firms' opacity and non-compliance with local requirements, its leadership has signaled a willingness to push back against China's mining domination.

The Trump administration invited President Mamady Doumbouya to Washington in early February and is encouraging the American private sector to invest in mining opportunities in Guinea.  The US is also exploring security cooperation with Guinea, which now offers a good opportunity for increased engagement with the United States.

Is China Winning Competition with US for Influence in Africa?

 Singapore's Chinese-language daily, Lianhe Zaobao, published on 30 November 2025 an article titled "Africa's Resource Battle: Has the China-US Contest Already Been Decided?" by Shen Yue. The article reports comments by Amit Jain, Director of the Nanyang Technical University-Singapore Business Federation, (NTU-SBF) Centre for African Studies.  NTU-SBF provided an English-language translation of the article.

The author increasingly sees China as taking the lead over the United States in Africa with critical minerals as the main attraction for both countries.  China is by far the largest trading partner with Africa, albeit heavily Chinese exports to the continent, while US trade with Africa has fallen sharply since its peak in 2009.  Foreign direct investment (FDI) from China and the US varies from year to year but in 2024 Chinese FDI in Africa totaled $3.4 billion while the US figure was a negative $2 billion due to disinvestment.  The US dollar is still the major currency in trade transactions, but the use of Chinese yuan is growing each year.

China's Involvement in Guinea's Huge Iron Ore Project Has Global Implications

Think China published on 2 December 2025 an analysis titled "Simandou: The African Mine that Could Shake Australia and Reshape China's Rise" by Genevieve Donnellon-May. 

Guinea's Simandou complex is the world's largest untapped high-grade iron ore deposit and Africa's largest greenfield integrated mine and infrastructure project.  Chinese firms control 75 percent of the project.  The first iron ore shipment departed for China in November.  China consumes about 75 percent of global iron ore imports.  Beijing's growing control over African critical minerals is drawing scrutiny from the United States.

China's Ability to Impact Iron Ore Prices with Guinea Project

 Mining.com posted on 3 November 2025 an article titled "China's Massive African Mine Threatens to Upend Iron Ore Market" by Thomas Biesheuval and William Cloves.  

Simandou mine in Guinea is the world's largest untapped iron ore deposit with estimated reserves of 3 billion tons.  Its iron content is among the world's highest, and its development could impact the global market.  Chinese firms own most of the project.  China will be in a strong position to influence iron ore prices once production advances further.

Guinea Suspends Iron Ore Project with 40 Percent Chinese Investment

 Reuters published on 11 March 2022 an article titled "Guinea Suspends Simandou Iron Ore Project, Saying There Has Been No Progress" by Saliou Samb.

Guinea's military regime has ordered the cessation of all activity at the massive Simandou iron ore deposit in which the Aluminum Corp of China has a 40 percent investment.  The main sticking point seems to be disagreement over construction of a costly railway needed to transport the ore.