Indigenous Lands Sequester Carbon at 10x the Rate of Conventional Conservation
by Ericardo Baldonado
If you are serious about climate change, this is the most important investment you can make: protecting Indigenous land rights in the Amazon costs approximately $1 per tonne of carbon protected, compared to $10-50 per tonne for technology-based carbon removal.
If you are serious about climate change, this is the most important investment you can make: protecting Indigenous land rights in the Amazon costs approximately $1 per tonne of carbon protected, compared to $10-50 per tonne for technology-based carbon removal. This is not a marginal difference — it is an order of magnitude.
The numbers come from a landmark 2021 study published in Nature Sustainability, which analyzed the carbon stored in and protected by Indigenous territories across the Amazon basin. The findings were remarkable even to researchers who expected significant results.
What the Numbers Show
Indigenous and community-managed forests in tropical regions store approximately 293 gigatonnes of carbon — equivalent to 33 years of current global emissions. More importantly, these stores are actively growing in well-managed territories, while forest carbon in unprotected areas continues to decline.
The Yawanawá's 187,000-hectare territory stores an estimated 45 million tonnes of carbon in standing biomass, with an additional 15-20 million tonnes in soil organic matter. This is a carbon asset of profound significance — equivalent to roughly 60 million tonnes of CO2 equivalent when accounting for methane and other greenhouse gases.
Why Indigenous Management Outperforms Conventional Conservation
Protected areas that exclude human habitation — the "fortress conservation" model that dominated 20th-century conservation thinking — consistently underperform Indigenous-managed territories on biodiversity and carbon metrics. The reasons are becoming clearer through research.
First, Indigenous communities provide continuous monitoring and enforcement. A Yawanawá territorial guard who was born in the forest and will die in the forest is a more effective guardian than any system of remote sensing and occasional patrol visits.
Second, active management improves forest health. The Yawanawá's practices — controlled burning in specific areas, selective harvesting, maintenance of forest gardens — actually enhance biodiversity and ecosystem resilience compared to "protected" areas that receive no management at all.
Third, Indigenous governance systems are adaptive and locally appropriate in ways that centralized management systems cannot be. They can respond to local conditions, seasonal variations, and emerging threats with a speed and precision that bureaucratic conservation programs cannot match.
The Investment Case
For organizations and individuals thinking seriously about climate impact, the math is compelling. A donation of $1,000 to People of the Forest's work with the Yawanawá will directly contribute to the protection of approximately 1,000 tonnes of carbon equivalent — at a cost of $1 per tonne. The same $1,000 invested in direct air capture technology would remove, at best, 20-50 tonnes.
This comparison is not entirely fair — we need both conservation and technological innovation. But it does illustrate something important: when philanthropic capital flows to Indigenous land protection, it is being deployed with extraordinary efficiency.
The Time Sensitivity
Carbon that exists in standing forest is protected carbon. Carbon that is released by deforestation cannot be easily recaptured. Every hectare of the Yawanawá territory that is deforested represents a permanent carbon release and a permanent loss of sequestration capacity.
The urgency of supporting People of the Forest's work is not rhetorical. The threats to the Yawanawá territory are real, active, and accelerating. The window to act is genuinely limited.
Your support now protects carbon that took thousands of years to accumulate and cannot be replaced on any timescale relevant to the climate challenge we face.