Powering Africa's Green Leap: Unlocking Transition Finance

By Nigel Beck, Head of Sustainable Finance and ESG, RMB

In the shadow of global climate negotiations, Africa's role in the energy transition presents both a profound challenge and an unparalleled opportunity.

Home to nearly one-fifth of the world's population yet responsible for less than 4% of global greenhouse gas emissions, the continent grapples with a cruel irony: it bears the brunt of climate vulnerabilities while holding vast potential for low-carbon development.

Transition finance—distinct from traditional green finance—emerges as a critical tool to decarbonise carbon-intensive sectors like steel, cement, and petrochemicals, channeling capital toward credible, measurable pathways to net zero.

At its core, transition finance bridges the gap between today's high-emission realities and tomorrow's sustainable economies. Unlike green finance, which funds inherently low-carbon projects, this approach supports "hard-to-abate" industries with strategic plans aligned to the Paris Agreement, avoiding risk of carbon lock-in while prioritising quantifiable reductions in green house gas emissions.

Experts from across the finance and energy spectrum underscore that Africa isn't short on capital; with $1.1 trillion in institutional capital alone—potentially swelling to $1.6 trillion by 2035 when including remittances—the real deficit lies in effective deployment.

Annual climate financing needs range from $144 billion to $250 billion, a figure that demands the inclusion of blended finance structures: mixing commercial loans, concessional funding, and grants to de-risk investments and extend tenors from a meagre 3-5 years to a more viable 7-15 years.

The economic case is compelling.

By redirecting resources toward transition projects, Africa can foster job creation and community upskilling, particularly in regions dependent on legacy industries. Take Sasol, South Africa's energy giant, which contributes roughly 5% to the national GDP and has committed to a 30% greenhouse gas reduction by 2030 en route to net zero emissions by 2050.

Initiatives like energy crops on degraded land not only offset emissions but also generate employment, turning environmental imperatives into economic engines. Moreover, lower renewable energy tariffs—often 50 cents to 1 Rand per kWh compared to 2-5 Rands for fossil-based power—promise operational efficiencies that could reinvigorate manufacturing and attract foreign investment. Yet, without addressing the high cost of capital driven by perceived risks and policy inconsistencies, these gains remain elusive.

Environmentally and socio-economically, the stakes couldn't be higher.

Africa's minimal emissions footprint belies its exposure to extreme weather, resource scarcity, and agricultural disruptions. Transition finance offers a lifeline by enabling sectors to adopt low-carbon technologies and critical minerals extraction responsibly, aligning with global standards like those from Loan Market Association which recently published the Guide to Transition Loans. The risk of greenwashing looms large, however, necessitating transparent reporting—measuring carbon emission reductions in tangible tonnes—to build investor confidence and avoid superficial commitments.

Transition capital is available, but it must demonstrate actual reductions in carbon emissions. Levers such as expanded taxonomies, blended finance structures and redirected/ringfenced carbon tax revenues can be leveraged to subsidise low-carbon investment vehicles. Such measures could reduce operational costs through cheaper renewables and enhance competitiveness via premiums for green products.

Momentum building across the continent.

Since establishing our sustainable finance business more than four years ago, our clients have committed to reduce greenhouse gas emissions, install renewable energy, and minimise waste. Spread across the economy, sectors and many companies, the growing impact of greater sustainability is encouraging. African companies are embracing their future.

This progress, driven by renewable energy and decarbonisation projects, positions transition finance as a catalyst for broader economic vitality, although there is a need to overcome high capital costs in sub-Saharan Africa through collaborative ecosystems.

From a policy perspective, African governments must seize the reins.

Clear, consistent frameworks—such as national energy transition strategies, national decarbonisation plans, and harmonized taxonomies—are essential to identify sustainable investments, and signal stability to investors. 

Development finance institutions like British International Investments (BII), which has invested over $2 billion in climate finance and mobilised over $1 billion of private capital into climate projects across emerging markets and developing economies, representing a critical step forward in scaling climate finance where it’s needed most. Similarly, Rand Merchant Bank's commitment to facilitate R200 billion in sustainable and transition finance across Africa demonstrates private sector's readiness to step up when enabled by supportive ecosystems.

Ultimately, transition finance isn't just about mitigating risks—it's about reimagining and accelerating Africa's growth trajectory.

By emphasizing a "just transition" that safeguards jobs and uplifts communities, the continent can commercialize its abundant resources, from solar potential to human capital, positioning itself as a leader in the global shift to sustainability.

The time for action is now; with collaborative ecosystems involving governments, corporates, investors, and broader society, Africa can turn climate vulnerability into economic vitality, ensuring prosperity for generations to come.

ENDS