The Natural Resource Governance Institute (NRGI) has outlined some key strategic policy and investment interventions pathways if Ghana is to establish a commercially viable alumina refinery and unlock greater value from its bauxite resources.
These pathways were discussed at a media briefing in Accra on Friday under the theme, “Filling the Missing Middle: Ghana’s Alumina Refinery Prospects,” where the institute presented findings from a study examining the economic feasibility of refining alumina locally.
The assessment sought to address a long-standing question within Ghana’s mineral sector, as to whether the country can successfully move beyond exporting raw bauxite to refining alumina as part of efforts to deepen value addition and industrialisation.
NRGI Country Manager, Patrick Stephenson, said the study was intended to provide empirical evidence to guide public discourse and policymaking on Ghana’s ambitions to develop an integrated aluminium industry.
He explained that while the country possessed significant natural resources, resource ownership alone did not guarantee value creation without sound economic planning and commercially viable projects.
According to him, the institute’s preliminary analysis found that an alumina refinery would not be commercially viable under current conditions, but several policy interventions could significantly improve its prospects.
Mr Stephenson identified four key measures that could enhance the project’s viability.
The first is the development of an integrated project that combines an alumina refinery with a bauxite mine, a model he said would perform better economically than stand-alone refinery options.
The second involves substantial government investment in supporting infrastructure to reduce the financial burden on potential private investors.
He noted that infrastructure requirements account for between US$700 million and US$720 million of the estimated US$900 million capital cost of establishing a refinery.
“If government can absorb part of these infrastructure costs, it would significantly reduce the financial risks associated with the project,” he said.
The third measure relates to reducing operational costs, particularly those associated with caustic soda, electricity, gas and the supply of bauxite feedstock.
Mr Stephenson explained that gas costs were especially critical because alumina refining is an energy-intensive process requiring significant heat generation.
The fourth option involves direct government participation through upfront investment in the project.
According to the study, the baseline scenario projects losses of approximately US$691 million over the lifespan of the refinery. However, implementing one or a combination of the proposed policy interventions could transform the project into a profitable venture capable of generating about US$74 million annually.
Beyond profitability, Mr Stephenson said an operational refinery could deliver wider economic benefits, including corporate income tax revenues estimated at between US$60 million and US$69 million, employment opportunities, foreign exchange earnings and increased industrial activity.
He cautioned, however, that Ghana’s aspirations to establish a refinery were not new and that previous efforts dating back to the 1960s had failed to materialise.
He pointed to the operational challenges facing the Volta Aluminium Company (VALCO), which currently operates at about 20 per cent of its installed capacity and continues to struggle with high electricity costs.
“There is a reason why this has remained an aspiration rather than a reality,” he noted, adding that policymakers must carefully evaluate the economic conditions required for success.
Mr Stephenson said the study was not intended to advocate either for or against the establishment of an alumina refinery but rather to provide stakeholders with the information needed to make informed decisions about the future of Ghana’s bauxite and aluminium value chain.
He expressed the hope that the findings would enrich national discussions on mineral value addition and contribute to efforts to maximise the developmental benefits of Ghana’s natural resources.
