International climate policy is undergoing a quiet but significant evolution as governments and multilateral institutions increasingly recognize Indigenous land management practices as effective and scalable strategies for carbon sequestration, biodiversity conservation, and wildfire risk reduction. This shift, reflected in recent updates to nationally determined contributions under the Paris Agreement, represents both an acknowledgment of scientific evidence and a response to decades of advocacy by Indigenous communities worldwide.
The Evidence Base
A landmark meta-analysis published in the Proceedings of the National Academy of Sciences, synthesizing data from 169 studies across six continents, found that lands managed by Indigenous peoples and local communities store approximately 300 billion metric tons of carbon, roughly equivalent to 33 times current annual global CO2 emissions. More significantly, these lands experience deforestation and degradation rates 50 to 80 percent lower than comparable areas under other management regimes.
In Australia, research on Indigenous fire management, known as cultural burning, has demonstrated that traditional mosaic burning practices reduce the intensity and extent of catastrophic wildfires while maintaining ecosystem health. The Australian government’s savanna burning methodology, developed in collaboration with Indigenous rangers, has generated millions of dollars in carbon credits while reducing emissions from wildfires across the northern tropical regions.
Policy Integration
Canada has incorporated Indigenous-led conservation into its target of protecting 30 percent of land and ocean areas by 2030, formally recognizing Indigenous Protected and Conserved Areas as a category of protected land equivalent to government-designated parks and reserves. The approach gives Indigenous communities decision-making authority over land management while contributing to national conservation targets.
Brazil’s updated climate plan explicitly links Indigenous territorial protection to its deforestation reduction commitments, allocating funding for territorial monitoring and enforcement in partnership with Indigenous organizations. Colombia has gone further, establishing a national payment-for-ecosystem-services program that directs carbon market revenue to Indigenous communities managing forested territories in the Amazon basin.
Challenges and Tensions
Despite growing policy recognition, significant obstacles remain. Globally, Indigenous peoples hold formal legal title to only about 10 percent of the land they traditionally manage, leaving vast areas vulnerable to encroachment by extractive industries, agricultural expansion, and infrastructure development. The gap between policy rhetoric and legal protection creates ongoing conflicts, particularly in regions where Indigenous territories overlay valuable mineral or fossil fuel deposits.
The integration of Indigenous knowledge into climate frameworks also raises complex questions about intellectual property and cultural sovereignty. Indigenous leaders have expressed concern that traditional ecological knowledge could be extracted and commercialized without adequate benefit-sharing or community consent, replicating historical patterns of exploitation under a green development label.
Funding and Scale
A coalition of philanthropic organizations pledged $1.7 billion for Indigenous-led land tenure and conservation at the Glasgow climate conference, the largest targeted funding commitment of its kind. However, analysis by the Rights and Resources Initiative found that only a fraction of international climate finance reaches Indigenous communities directly, with most funds channeled through government agencies or international NGOs that may not reflect community priorities.
The fundamental question is whether the recognition of Indigenous land management in climate policy will translate into meaningful shifts in power and resources, or whether it will remain a symbolic gesture within frameworks that continue to prioritize industrial and technological solutions. The evidence suggests that genuinely empowering Indigenous stewardship could be one of the most cost-effective climate strategies available, if the political will exists to back recognition with rights.
