New finance tools bring $10 billion into African conservation

From the newsletter

The African conservation sector has attracted over $10 billion in funding over the past 18 months through biodiversity bonds, carbon credit agreements, debt-for-nature swaps and more. This is based on a detailed database of African conservation funding kept by Conservation Rising and updated weekly. 

• The recent listing of Africa’s first conservation bond on the Johannesburg Stock Exchange is the clearest sign yet that conservation finance is moving into mainstream capital markets. 

• The $132 million bond, issued by FirstRand Bank, forms part of growing conservation financing models that tie investor returns directly to verified ecological outcomes.

More details

• Conservation funding across the continent has relied heavily on grants from governments and development agencies for decades. Much of that financing was short-term and vulnerable to political shifts. But over the past year and a half, a different model that increasingly treats ecosystems as financial infrastructure has accelerated. 

• Biodiversity bonds are among the fastest-growing instruments in this transition. In July 2025, the Global Environment Facility announced plans to mobilise up to $1.5 billion through biodiversity bonds aimed at protecting endangered species and ecosystems across 54 African countries. The model builds on earlier wildlife bonds linked to rhino conservation in South Africa, chimpanzee protection in Rwanda and lemur conservation in Madagascar.

• Unlike conventional aid, these bonds tie financial returns to measurable ecological outcomes such as species population growth or reduced habitat loss. The structure is designed to attract private investors while reducing dependence on traditional donor funding. By October 2025, biodiversity bonds had already attracted roughly $200 million in investments and were projected to mobilise over $1.7 billion for ecosystem protection.

• Debt-for-nature swaps have also returned as a major financing mechanism. In April 2026, negotiations led by The Nature Conservancy revealed a pipeline of up to $500 million in potential conservation financing across three African countries. The model allows countries to restructure portions of sovereign debt in exchange for long-term commitments to ecosystem protection.

• Gabon has become one of the continent’s most important testing grounds for these financing structures. After implementing Africa’s first large-scale debt-for-nature swap in 2023, the country launched the Gabon Infini Project Finance for Permanence initiative in late 2025, combining donor funding, government financing and long-term conservation commitments over a decade. Unlike traditional grants, Project Finance for Permanence structures only release funding once legally binding conservation targets are met.

• The rise of carbon markets has accelerated the commercialisation trend even further. In January 2026, a South African grassland restoration initiative issued the world’s first Climate, Community and Biodiversity-certified carbon credits linked to communal land restoration. Days earlier, Rubicon Carbon had signed a nine-year agreement to supply Microsoft with carbon credits generated through tree planting projects involving roughly 50,000 farmers in Uganda.

• These projects are reshaping how degraded land is valued. Rather than viewing conservation primarily as a cost, ecosystems are increasingly treated as long-term income-generating assets capable of producing tradeable carbon credits and attracting private investment while generating predictable revenue streams.

• That logic is now influencing projects at much larger scale. In February 2026, Trafigura and its partners launched a $1 billion woodland restoration initiative across Mozambique, Zambia, Tanzania and Malawi. The 40-year project aims to restore 675,000 hectares of Miombo woodland while generating more than 50 million tonnes of carbon removals.

• Another defining feature of the new conservation financing landscape is its time horizon. Unlike traditional grant cycles that typically operate over two to five years, many of the continent’s emerging conservation projects are being structured over decades.

• The Miombo woodland initiative spans 40 years. South Africa’s grassland restoration programme operates under a 100-year commitment structure. Project Finance for Permanence initiatives often run for a decade or longer. The Tropical Forest Forever Facility aims to create continuous annual payments for countries that preserve forests.

• The longer timelines reflect the growing influence of infrastructure-style financing logic in conservation. Investors and governments increasingly want measurable ecological outcomes, predictable financing structures and long-duration revenue models that can support restoration over generations rather than short project cycles.

• Publicly announced conservation funding also increased sharply during this period. Africa secured about $297 million in conservation financing during July and August 2025 alone, while publicly announced funding in the first quarter of 2026 reached approximately $1.43 billion. Some of the largest commitments included long-term restoration initiatives and biodiversity finance programmes backed by development finance institutions and private investors.

Our take

• While the commercialisation of nature is unlocking conservation finance at a scale traditional donor models rarely achieved, it is also raising difficult questions about sustainability and equity. 

• Many of the new financing structures remain heavily dependent on voluntary carbon markets, which continue to face concerns around pricing volatility and verification standards.

• As private capital moves deeper into conservation, questions around land rights and who ultimately benefits from nature finance are likely to become more significant. 

• There is also growing concern that ecosystems could increasingly be prioritised based on their commercial value, potentially sidelining species and landscapes that generate less financial return.