Scaling Soil Carbon Globally

Regional opportunities and barriers to planetary-scale sequestration

From Farm to Planet

Soil carbon sequestration operates across 5 billion hectares of global agricultural landβ€”croplands, grasslands, and degraded lands awaiting restoration.

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1.5B ha
Global cropland
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3.5B ha
Pasture & grassland
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2B ha
Degraded land suitable for restoration

Each region faces unique barriers and opportunities. Wealthy nations have infrastructure and carbon markets but fragmented incentives. Developing regions have vast potential but limited access to capital, technology, and MRV (monitoring, reporting, verification) systems. Success requires tailored policy, finance mechanisms, and farmer support programs specific to regional contexts.

Interactive Regional Scenario Builder

Select regions and adoption levels to model global sequestration impact

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North America

Cropland:280M ha
Degraded land:150M ha
Potential rate:0.6 t COβ‚‚/ha/yr
Barrier: High mechanization, large farm sizes favor adoption
Opportunity: Carbon markets well-established, tech integration potential
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Europe

Cropland:180M ha
Degraded land:80M ha
Potential rate:0.7 t COβ‚‚/ha/yr
Barrier: Fragmented land ownership, regulatory complexity
Opportunity: Strong climate policy support, CAP subsidies for carbon farming
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Asia

Cropland:550M ha
Degraded land:400M ha
Potential rate:0.8 t COβ‚‚/ha/yr
Barrier: Small farm sizes, limited access to finance and technology
Opportunity: Massive scale potential, traditional practices to build on
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Sub-Saharan Africa

Cropland:220M ha
Degraded land:500M ha
Potential rate:0.7 t COβ‚‚/ha/yr
Barrier: Limited infrastructure, climate vulnerability, funding gaps
Opportunity: Huge degraded land restoration potential, agroforestry fit
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Latin America

Cropland:200M ha
Degraded land:300M ha
Potential rate:0.9 t COβ‚‚/ha/yr
Barrier: Deforestation pressure, land tenure conflicts
Opportunity: Tropical sequestration rates, agroforestry systems widespread
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Oceania

Cropland:50M ha
Degraded land:100M ha
Potential rate:0.5 t COβ‚‚/ha/yr
Barrier: Arid conditions, extensive grazing systems
Opportunity: Rotational grazing innovations, carbon credit pioneers
πŸ‘† Select regions above to model global sequestration potential

πŸ” The Path Forward

Soil carbon sequestration is not a silver bulletβ€”it cannot replace emissions reductions. But as one component of a portfolio approach, combined with afforestation, ocean-based CDR, and DACCS, it offers near-term, cost-effective carbon removal with immediate co-benefits. The challenge is creating incentive structures (carbon markets, subsidy reform, supply chain premiums) that make regenerative practices economically attractive for millions of farmers worldwide.