Africa's Infrastructure Dreams Stall as Execution Falters Across Continent

Africa’s infrastructure ambitions are running into a stubborn obstacle, and it has nothing to do with money.

Across the continent, governments have grown increasingly skilled at attracting capital. Investment conferences draw global attention, new financing mechanisms emerge regularly, and infrastructure programmes are announced with growing frequency. The African Development Bank estimates the continent needs approximately USD400 billion per year in infrastructure financing, and investors are increasingly willing to provide it. Tidjane Thiam, former Swiss Credit CEO, recently observed that global investors actively seek greater exposure to Africa, drawn by its long-term growth potential. The bottleneck, he argues, lies not in capital availability but in connecting that money with bankable opportunities.

South Africa offers a telling illustration of this gap. Since 2018, the country has secured over USD91 billion in investment pledges through its Investment Conferences. By March 2026, only USD38.6 billion had actually flowed into the economy, a conversion rate just under 42 percent. Investment announcements rarely translate fully into projects, but McKinsey estimates that 60 to 80 percent of announced foreign direct investment is typically realised worldwide. South Africa’s performance falls significantly below those global norms, revealing persistent delivery challenges even in the continent’s most industrialised economy.

The real constraint is a limited pipeline of bankable projects. Infrastructure initiatives struggle not because financing is unavailable but because they fail to progress through the complex preparation and development processes required to attract investment and move toward implementation. George Asamani, Managing Director of the Project Management Institute for Sub-Saharan Africa, and Lavagnon Ika, Professor of Project Management at the Telfer School of Management, identify this as the critical execution gap shaping development outcomes across the continent.

Upstream project preparation involves far more than feasibility studies. Technical and engineering assessments, environmental and social reviews, financial and commercial structuring, regulatory alignment, stakeholder coordination, risk allocation, permitting, and implementation planning all must occur before construction begins or financing is deployed. In many cases, infrastructure projects lose momentum at these early stages, long before capital reaches the ground. McKinsey research indicates that fewer than 10 percent of Africa’s infrastructure projects reach financial close, with nearly 80 percent failing at the feasibility or business-planning stage.

This pattern has been evident in major continental initiatives. The first phase of the Programme for Infrastructure Development in Africa, known as PIDA, delivered significant gains, including over 16,000 kilometres of roads and expanded digital and energy connectivity across the continent. Yet one of the most persistent constraints identified was limited capacity for early-stage project preparation, from feasibility studies to structuring investable proposals. The lesson is unambiguous: without stronger upstream capacity, even well-funded infrastructure ambitions struggle to move from commitment to implementation.

Meanwhile, a structural skills shortage compounds the problem. The Project Management Institute projects that the global construction industry will face a shortfall of almost 2.5 million project professionals by 2035, with Sub-Saharan Africa among the regions experiencing the fastest growth in demand for these skills. This is not merely a labour market issue. It is a fundamental constraint on development. As infrastructure programmes grow in scale and complexity, demand for project expertise will rise faster than supply.

Current policy responses often overlook this reality. Skills development is frequently treated as a secondary concern, an add-on to infrastructure programmes rather than a core component. Training remains underfunded, career pathways are unclear, and institutional capacity remains uneven across the continent. Too many initiatives fall into what Asamani and Ika call the “lack-of-project-management-capacity trap,” where weak preparation and execution undermine otherwise promising projects.

Addressing this requires a fundamental shift in how infrastructure programmes are designed and funded. Every dollar raised for infrastructure should be matched by a commitment to build the capabilities required to deliver it. That means embedding skills transfer into infrastructure programmes, strengthening project preparation institutions, expanding university and professional education in project management, and building a pipeline of practitioners equipped to manage projects across the full lifecycle, supported by globally recognised certifications that standardise competence and signal readiness for complex delivery.

Africa’s infrastructure story remains one of enormous opportunity. The continent is mobilising capital, partnerships, and ambition at unprecedented levels. The next critical step is ensuring that equal attention goes to the institutions, systems, and skills required to turn that momentum into tangible outcomes. The open question is whether governments and development partners will treat project capability as a core investment, or continue to treat it as an afterthought until the next round of pledges goes unspent.