This commentary addresses the global health security threats posed by increased critical minerals mining in Africa driven by the clean energy transition and 2050 net-zero emissions targets. The Democratic Republic of Congo houses over 55% of global cobalt reserves and produces 75% of global cobalt, while Guinea contains the world's largest bauxite reserves, South Africa holds over 70% of platinum, and Zimbabwe has the largest untapped lithium deposits. The author argues that without appropriate safeguards, expansion of mining operations increases risks of mining-associated infectious disease outbreaks with epidemic and pandemic potential. Several studies report linkages between habitat encroachment from mining activities and outbreaks of emerging/re-emerging infectious diseases, with examples from DRC and Uganda. The recent emergence of a more severe strain of the 2023 Mpox outbreak in DRC has for example been traced to the Kamituga mining area. The author recommends expanding Environmental, Social, and Governance standards to include biosecurity risk analysis under Environmental Impact Assessments; increased stakeholder representation in the Mineral Security Partnership; integration of spill-over/emergence/spread (SES) risk analysis into the draft Pandemic Accord, and leveraging earth observation technologies and pathogen surveillance for early detection and prevention of mining-associated health security threats.
Health equity in economic and trade policies
This blog post discusses how conflicts in Gaza, Sudan, and Ukraine, affecting 2.4 billion people worldwide, create conditions where bacteria develop immunity to existing drugs through the destruction of infrastructure, forced population movements, and environmental contamination. Heavy metals used in weapons (zinc, lead, mercury, chromium, antimony, and barium) released during bombings are easy inducers of antimicrobial resistance. Examples from Iraq, Afghanistan, Libya, Syria, and Gaza show recurrent outbreaks of multi-resistant bacteria among military personnel and civilians. AMR is said to have already resulted in 5 million deaths in 2019, with projections suggesting humanity could return to a "pre-penicillin era" if current trends continue. The author argues that the systemic scope of AMR is underestimated, with hyper-reductionist interpretations dominated by financial interests in food, pharmaceutical, and bio-surveillance industries reluctant to change course. Microorganisms are observed to know no geopolitical borders and to strengthen their ability to spread silently during uncontrolled chaos of war, with spill-over effects in neighbouring countries and regions affected by ongoing conflicts.
Economic and labour policies significantly impact health and well-being through financial and environmental mechanisms. The rapid rise of generative artificial intelligence (AI) presents challenges to economic stability, with the potential to perform non-routine cognitive tasks and create new efficiencies. While offering opportunities for innovation, AI's labour-displacing potential raises serious concerns about economic equity and social health. The authors propose an AI-capital-to-labour ratio threshold that could trigger a self-reinforcing cycle of recessionary pressures beyond market correction. They call for a proactive global response that reorients economic systems towards collective well-being, as outlined in the World Health Assembly resolution Economics of health for all and the United Nations' Global Digital Compact. Integrated strategies combining fiscal policy, regulation, and social policies are critical to ensuring generative AI advances societal health while mitigating potential harm from excessive job displacement.
Commercial sex and mining have long been interwoven. With the spread of neoliberal capitalism, social relations around the mine site have become increasingly commodified. This ethnographic study examines the experiences of female sex workers in the mining town of Solwezi, Zambia. Women's stories offer insight into the lives of those excluded from the conventional women's economic empowerment narrative that has been widely adopted by the mining industry and what this means for their wellbeing and health. Despite the rhetoric, economic empowerment is not easily attained and women often remain heavily reliant on mine workers given limited and unequal opportunities within the labour market. In Solwezi, women who have been abandoned by a mine-working husband may find that sex work is the one opportunity available to them. Alternatively, women have migrated from across the country to participate in commercial sex work in Solwezi. Men, especially mine workers with twice-monthly pay cheques, have become a sought-after commodity, by both sex workers and wives. This has increased their power in their relationships, entrenches inequality, and increases the potential for abuse in these relationships. Despite these dynamics, sex working women continue to be neglected in Solwezi and by the broader development community. When they are considered, generally attention is directed towards HIV prevention. The authors note that these interventions fail to consider the complex social, political, and economic context that can affect women's living and working conditions.
The COVID-19 pandemic has forced a reflection on the origins of supplies in African healthcare market and underscored the need for an increase in local manufacturing of medical supplies. Several African countries’ health markets have been heavily reliant on imports. This article demonstrates how the African healthcare market has had a high import dependency and the role that the African Continental Free Trade Area (AfCFTA) could play to reverse this. It is estimated that African countries import between 80% and 94% of medical supplies, 75% of testing kits, between 70% and 95% of pharmaceuticals, and 99% of vaccines. During the COVID-19 pandemic, countries imposed export restrictions which impacted the flow of medical supplies to African countries. This finding highlighted the limited production capabilities on the African continent and reiterated the need to strengthen continental value chains and local manufacturing capacity for public health on the continent. Local innovations sought to minimize the impact of these supply chain disruptions. Using case studies on the local production of COVID-19 testing kits and personal protective equipment, the article highlights progress made toward health market reform. It calls attention to the implementation of the AfCFTA to strengthen the supply, manufacturing, and trade of medical resources. The article highlights countries that have African-made pharmaceuticals and vaccinations and the importance of regional hubs to expand these products in African healthcare markets. The author concludes by discussing investments made to expand local manufacturing of health products.
This paper aimed to assess community members’ perceptions regarding health risks associated with potentially toxic elements and cyanide pollution in Kwekwe City. An explorative cross-sectional study was conducted with key stakeholders and industrial settlements’ residents. Face-to-face interviews with key informants and focus group discussions with residents and workers were used to gather data. A thematic approach was utilised in data analysis. Study participants, who played a crucial role in the research process, perceived that industrial pollution principally linked to cyanide, mercury and chromium posed significant environmental and health risks. This participatory approach in risk perception assessment is critical in providing insight into the scope of the problem and formulating intervention strategies. However, given that qualitative study results lack generalisability and replicability, quantitative studies need to be undertaken to determine environmental levels of toxic chemical pollutants as a complementary measure.
The World Bank’s 2024 Global Economic Prospects report, indicates that global economic growth will stabilize in 2024 at a pace that is insufficient for progress on development goals.The needs for adaptation, Africa’s priority, remain underestimated, particularly for universal access to energy. To address these daunting challenges, the report asks where is the money? External resources are substantial, but with problematic accessibility, conditionalities and ineffective utilisation. Debt has become an impossible option, as Africa’s external debt has already tripled since 2009, and is compounded by a complex structure that renders traditional relief mechanisms obsolete. Foreign Direct Investment (FDI) and participation in global financial markets remain disproportionately low. To move forward, the foundation calls for a radical reboot of the current multilateral financial system and more effective organisation and use of domestic resources. According to the African Union, the mobilisation of the continent’s domestic resources is expected to cover up to 90% of the financing required for Agenda 2063. This means drying up illicit financial flows, strengthening tax systems- African states cannot afford tax holidays for foreign companies-, leveraging remittances, sovereign funds, pension funds and private wealth, monetising Africa’s green assets – biodiversity, critical minerals, carbon-sinking potential. This is argued to demand a paradigm shift that avoids any trade-off between climate and development, that moves beyond the aid and charity model to a cooperative, deal- making one, and that puts ownership in Africa.
Researchers have argued that wealthy nations rely on a large net appropriation of labour and resources from the rest of the world through unequal exchange in international trade and global commodity chains. The authors assess this empirically by measuring flows of embodied labour in the world economy from 1995–2021, accounting for skill levels, sectors and wages. They find that, in 2021, the economies of the global North net-appropriated 826 billion hours of embodied labour from the global South, across all skill levels and sectors. The wage value of this net-appropriated labour was equivalent to about USd18 trillion in Northern prices, accounting for skill level. This appropriation roughly doubles the labour that is available for Northern consumption but drains the South of productive capacity that could be used instead for local social needs and development. Unequal exchange is understood to be driven in part by systematic wage inequalities. The authors find that Southern wages are 87–95% lower than Northern wages for work of equal skill. The authors argue that this means that while Southern workers contribute 90% of the labour that powers the world economy, they receive only 21% of global income.
Colonialism, which involves the systemic domination of lands, markets, peoples, assets, cultures or political institutions to exploit, misappropriate and extract wealth and resources, affects health in many ways. In recent years, interest has grown in the decolonization of global health with a focus on correcting power imbalances between high-income and low-income countries and on challenging ideas and values of some wealthy countries that shape the practice of global health. The authors argue that decolonization of global health must also address the relationship between global health actors and contemporary forms of colonialism, in particular the current forms of corporate and financialized colonialism that operate through globalized systems of wealth extraction and profiteering. They present a three-part agenda for action that can be taken to decolonize global health. The first part relates to the power asymmetries that exist between global health actors from high-income and historically privileged countries and their counterparts in low-income and marginalized settings. The second part concerns the colonization of the structures and systems of global health governance itself. The third part addresses how colonialism occurs through the global health system. Addressing all forms of colonialism is argued to call for a political and economic anticolonialism as well as social decolonization aimed at ensuring greater national, racial, cultural and knowledge diversity within the structures of global health.
At the Mining Indaba in Cape Town in the week of February 5-9 countless references were made to mining-affected citizens of African countries. However, the author of this blog notes that absent from almost all of the rooms where this word was repeatedly invoked were…members of mining-affected communities. Tengi George-Ikoli shared an African adage: “A man’s head should not be shaved in his absence.” Community voices are observed to be essential in spaces like Indaba to ensure that decision makers account for the social, economic and environmental impacts of mining and minimize them. One place that was replete with community stakeholders was Alternative Mining Indaba, which has operated in distant parallel to the main Indaba for 15 years. However the author argues in this blog that until communities and civil society have a more fixed and prominent seat at the table, and agendas reflect the importance of their voices, progress on challenges such as adding value to raw commodities will be difficult.