GUINEA: HORIZONTAL LINKAGES CHALLENGES OF A LINKAGES-DRIVEN APPROACH TO MINING INFRASTRUCTURE

The document analyzes the Simandou iron ore project in Guinea, where the government sought to leverage mining infrastructure to create 'horizontal linkages' for broader economic development via the Southern Guinea Growth Corridor (SGGC). While the project promised to double Guinea's GDP through a 650km railway and deep-water port, it faced immense capital costs (estimated over USD 15 billion) and a more economical alternative route through Liberia. The case highlights the tension between national development goals and project financial feasibility, noting that requiring multipurpose infrastructure can lower investment returns and increase risk.

• Guinea possesses significant mineral wealth, including one third of global bauxite reserves and high-grade iron ore, yet it suffers from a 'resource-rich paradox' where minerals account for over 90 per cent of exports while the country maintains a very low Human Development Index value of 0.414.
• The Simandou project was designed to catalyze economic activity through the Southern Guinea Growth Corridor (SGGC), targeting a region of 47,000 km2 and 1.8 million people to unlock growth in agriculture, services, and trade.
• The direct economic impact of the Simandou project was projected to be USD 5.6 billion per year, which would be equivalent to Guinea's GDP and potentially double the size of the national economy.
• The project faces extreme financial hurdles, with upfront capital costs estimated at over USD 15 billion, and some more recent estimates suggesting costs up to USD 25 billion.
• A more economical logistical alternative exists via Liberia, which would reduce the rail distance from approximately 700 km to 350 km and provide cost savings estimated by the World Bank at roughly USD 1 billion over 20 years.
• Despite the economic advantages of the Liberian route, the Guinean government has insisted on the Simandou-Conakry line, viewing the trans-Guinean railway as essential for national development.
• The case concludes that requiring multipurpose infrastructure to create horizontal linkages increases project risk and lowers the potential return on investment, necessitating high levels of government intervention and regulatory capacity.

APA

Dolo, S., Togo, G., & Odendaal, M. (2018). GUINEA: HORIZONTAL LINKAGES CHALLENGES OF A LINKAGES-DRIVEN APPROACH TO MINING INFRASTRUCTURE. International Institute for Sustainable Development. https://www.iisd.org/sites/default/files/publications/case-study-guinea-horizontal-linkages.pdf

Chicago

Dolo, Somine, Guire Togo, and Martin Odendaal. GUINEA: HORIZONTAL LINKAGES CHALLENGES OF A LINKAGES-DRIVEN APPROACH TO MINING INFRASTRUCTURE. International Institute for Sustainable Development, 2018. https://www.iisd.org/sites/default/files/publications/case-study-guinea-horizontal-linkages.pdf.

Wikipedia

{{cite report |last1=Dolo |first1=Somine |last2=Togo |first2=Guire |last3=Odendaal |first3=Martin |title=GUINEA: HORIZONTAL LINKAGES CHALLENGES OF A LINKAGES-DRIVEN APPROACH TO MINING INFRASTRUCTURE |publisher=International Institute for Sustainable Development |date=2018 |url=https://www.iisd.org/sites/default/files/publications/case-study-guinea-horizontal-linkages.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{dolo2018guinea, author = {Dolo, Somine and Togo, Guire and Odendaal, Martin}, title = {{GUINEA: HORIZONTAL LINKAGES CHALLENGES OF A LINKAGES-DRIVEN APPROACH TO MINING INFRASTRUCTURE}}, institution = {International Institute for Sustainable Development}, year = {2018}, url = {https://www.iisd.org/sites/default/files/publications/case-study-guinea-horizontal-linkages.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }