- Deforestation is accelerating — and the stakes are global. Amazonia lost 67 million hectares of forest between 2001 and 2024, and more than a third of the remaining forest is degraded. These problems threaten livelihoods, biodiversity, and environmental stability worldwide.
- Deforestation has multiple drivers — so solutions must be tailored and integrated. Agriculture, illegal activities, mining, and rising demand for agricultural products interact with weak governance and social pressures. Protected areas, Indigenous land rights, sustainable production, and market and policy incentives can be effective solutions when adapted to local realities.
- The IDB is supporting countries to turn knowledge into action.
Through financing, policy support, and decision-grade analysis, the IDB helps address the root causes of deforestation while aligning forest protection with economic opportunity and social inclusion.
Between 2001 and 2024, Amazonia lost 67 million hectares of forest – an area roughly the size of Ecuador and Paraguay combined. The pace of loss is accelerating; annual deforestation rose from 2.1 million hectares (2005-2015) to about 3 million hectares per year since 2016 (Figure 1). But the challenge goes beyond forest loss. Degradation - the decline in forest integrity and ecological function - affects up to 250 million hectares, or 38% of the Latin America and Caribbean (LAC) region.
The stakes are enormous. The Amazon rainforest supports the livelihoods of millions, regulates global climate, and sustains the planet’s richest biodiversity.
At the Inter-American Development Bank Group (IDB Group), conserving Amazonia is central to advancing sustainable development in the region. Through financing, policy support, and decision-grade knowledge, the IDB Group works with countries to address the economic, social, and institutional drivers of deforestation — helping align conservation with growth, livelihoods, and environment goals.
An IDB publication reveals that deforestation is not driven by a single cause. It reflects a complex interaction of economic pressures, social dynamics, and governance challenges.
- Forest conversion to agriculture and pasture (82%) is the most important factor. Nearly 89% of cleared land becomes pasture, while 11% is used for crops, especially soy. Soy cultivation in the Brazilian Amazonia alone has grown from less than 1 million hectares in 2000 to over 4.6 million hectares by 2019. Cropland and pasture have also expanded by 10 million hectares across Colombia, Peru, and Bolivia.
- Illegal activity is also a major driver. Globally, illegal exports tied to deforestation generate about $61 billion annually and drive 25% tropical deforestation. Criminal networks finance operations through illegal logging, land grabbing, and mining - often leading to violence and social instability.
- Mining accounts for a smaller but significant share. Between 2005 and 2015, mining and related infrastructure drove 9% of all deforestation in Amazonia.
- Population and consumption patterns are shifting. As urbanization has progressed, rural population growth has become less important as a driver of forest loss, while urban demand for food and resources has become more important.
- Technology can hinder and help. Mechanization and biotechnology have made farming more profitable in remote areas, increasing pressure on forests. At the same time, higher productivity can drive down food prices and reduce incentives for agricultural expansion.
- Extreme heat is a consequence. When trees are felled, the carbon they store is released into the atmosphere. But extreme heat also exacerbates deforestation by altering the conditions that promote healthy forests, resulting in a negative feedback loop that accelerates deforestation and threatens entire ecosystems.
The impacts are not evenly distributed. Given their vulnerability, Indigenous peoples and rural women are among the most affected, facing displacement, economic hardship, and increased exposure to violence.
Combatting deforestation and strengthening environmental control and security constitute the first thematic pillar of the Amazonia Forever Program, the IDB Group's regional program aimed at protecting biodiversity and accelerating sustainable development through three lines of action: expanding innovative financing, promoting knowledge exchange, and facilitating regional coordination among the eight Amazon countries.
The fight against deforestation is challenging but far from hopeless. Evidence shows that several approaches can be effective when designed for local conditions.
- Protected areas, which cover 23% of Amazonia, can significantly reduce deforestation when financing, management, and enforcement are adequate. However, effectiveness depends critically on these and other site-specific factors.
- Indigenous territories, which cover 29% of the region, can slow deforestation rates when properly managed. Policies that support Indigenous land rights and management can reduce forest loss and carbon emissions.
- Sustainable forest concessions can help when governance is strong, and incentives align for long-term stewardship. Where oversight is weak, they can have the opposite effect.
- Voluntary corporate programs, such as the soy and cattle moratoria, where companies agree not to buy from recently deforested land, have reduced deforestation in some areas, though shifting activity elsewhere remains a challenge.
- Payments for Environmental Services (PES) and REDD+ programs can work when well-targeted and combined with technical support, monitoring, and enforcement, and when payments are reinvested in efforts to continue reducing deforestation.
One-size-fits-all approaches are unlikely to work. The most effective strategies combine policy, market mechanisms, and community-based approaches and are tailored to local realities.
Amazonia’s rainforest is more than just a global carbon sink. It is the foundation of economies, cultures, and livelihoods. Conserving it requires more than bans and enforcement. It demands:
- A clear understanding of local drivers
- Strong institutions and governance
- Respect for Indigenous rights and social equity
- Long-term investment in sustainable development
Only by addressing economic, environmental, and social challenges together can Amazonia avoid irreversible loss — and secure a future of shared prosperity, resilience, and climate stability.
Note: This blog is part of a joint analytical effort developed in collaboration with teams across the Inter-American Development Bank (IDB), with valuable contributions from Laura Giles Alvarez, Nadia Rocha, and Arturo Jose Galindo.