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Engineered RemovalPuro.earth✓ Prime Origins Vetted
Enhanced Rock Weathering — UK Croplands
UNDO · United Kingdom, Scotland
UNDO spreads finely-crushed basalt on agricultural land. As the rock weathers naturally, it draws CO₂ from the atmosphere and locks it away as stable bicarbonate. Co-benefits include soil de-acidification and improved yields.
Project details
- Registry
- Puro.earth
- Project ID
- PURO-ERW-014
- Methodology
- Enhanced Weathering of Silicate Minerals
- Vintage
- 2025
- Total issued
- 14,000 tCO₂e
- Available
- 4,800 tCO₂e
- Retirement
- Supported
Co-benefits
Soil pH improvementCrop yieldReduced fertilizer use
SDGs:21315
Project location
56.5000°, -4.2000° — United Kingdom, Scotland
Quality assurance
- Registered under Puro.earth — public serial numbers available
- Methodology: Enhanced Weathering of Silicate Minerals
- Listing reviewed by Prime Origins for additionality, permanence and co-benefit substance
- Retirement certificate provided within 48h of purchase