Friday, September 26, 2025

Science-based targets push financial institutions towards a greener portfolio

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A new global benchmark for climate accountability in the financial sector is set to have sweeping implications, including for Africa’s capital markets, development banks, insurers, and investment institutions. The Science Based Targets initiative (SBTi) recently released its long-awaited Financial Institutions Net-Zero (FINZ) Standard—an effort to push the finance sector from voluntary pledges to verifiable climate action.

At its core, the standard compels financial institutions to align their portfolios with a net-zero trajectory, targeting a complete phase-out of fossil fuel expansion financing by 2030 and full climate alignment by 2050. While the framework was developed with global applicability, it arrives at a moment when Africa’s financial sector is undergoing transformation, one marked by rising investment flows, growing domestic capital markets, and pressure to balance climate ambition with urgent development needs.

Africa’s financial institutions, many of which have traditionally been absent from global climate frameworks, are now increasingly exposed to global ESG scrutiny, particularly as international investors and lenders demand more transparency on how capital flows are aligned with climate targets. The FINZ Standard introduces a set of clear benchmarks: phasing out general-purpose finance to fossil fuel expansion projects, conducting deforestation risk assessments, and publicly reporting climate-aligned exposure ratios.

For African development banks, pension funds, and private equity firms investing in sectors like real estate, agriculture, and infrastructure, the stakes are high. The FINZ framework categorizes fossil fuels as a top priority sector for climate alignment, followed by industries that dominate Africa’s economic base—transport, energy, land use, and agriculture. Institutions involved in these sectors will now be expected to map their emissions exposure and develop robust decarbonization plans, even if their emissions originate in financed activities rather than operational footprints.

Notably, the standard doesn’t only prescribe limits; it offers flexibility. Financial institutions can choose to focus their targets on increasing the share of climate-aligned investments in their portfolios, rather than strictly reducing financed emissions. This presents a more practical entry point for African institutions, many of which are at earlier stages of climate integration but are actively expanding investment in renewables, climate-smart agriculture, and resilient infrastructure.

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The demand for public disclosure is another turning point. Annual reporting on greenhouse gas emissions, energy mix exposure, and sector-specific alignment is now a baseline requirement. In regions like sub-Saharan Africa, where data limitations and institutional capacity have long hindered environmental risk disclosures, this could either spur investment in climate data systems or expose financial institutions to reputational risk if they fall behind.

Perhaps most consequential for Africa is the standard’s stance on fossil fuel finance. Many African countries are expanding oil and gas production as a pathway to economic growth and energy access. Yet under the FINZ Standard, financial institutions must publish policies ending new project finance for fossil fuel expansion and gradually exit general-purpose finance to fossil fuel companies by 2030. This raises difficult questions for banks headquartered in or heavily exposed to resource-rich countries like Nigeria, Angola, Mozambique, and Uganda.

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On the other hand, the framework may strengthen the case for increased investment in Africa’s clean energy transition. The continent is home to over 40% of the world’s renewable energy potential but receives only a fraction of global climate finance. If aligned correctly, the FINZ Standard could help unlock larger flows of international finance—particularly from institutions seeking to meet their climate alignment targets through green investments in emerging markets.

Developed through two rounds of public consultation and pilot-tested by more than 30 financial institutions, the FINZ Standard already has buy-in from over 135 financial institutions globally. Whether African institutions adopt and adapt it will largely depend on the strength of national regulatory frameworks, availability of technical support, and the willingness of both public and private actors to embrace a new era of climate-aligned finance.

As international climate finance norms tighten, the FINZ Standard sends a clear signal: the financial sector is no longer just a bystander in the net-zero transition. For Africa, this moment could either accelerate the shift toward sustainable capital markets—or expose the continent’s financial institutions to a widening credibility gap on climate action.

Read also: Central African Pipeline System gains momentum in push for regional energy integration

Solomon Irungu
Solomon Irunguhttps://solomonirungu.com/
Solomon Irungu is a Communication Expert working with Impact Africa Consulting Ltd supporting organizations across Africa in sustainability advisory. He is also the managing editor of Africa Sustainability Matters and is deeply passionate about sustainability news. He can be contacted via mailto:solomonirungu@impactingafrica.com

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