Summary
This global analysis of tropical deforestation during 2001–2010 identifies agriculture as the dominant driver (90.3%), with grassland expansion accounting for the largest component (37.5%). The study quantifies carbon losses of 8797 Mt C from biomass removal and 1185 Mt C from soil organic carbon loss, alongside ecosystem service value losses of 408 billion Int.$ year⁻¹. The findings demonstrate that deforestation drivers vary substantially by continent and highlight agriculture's disproportionate contribution to both global carbon loss and ecosystem service degradation.
UK applicability
This study focuses on tropical deforestation dynamics and is of limited direct applicability to UK land management. However, the methodological approach to integrating SOC loss into deforestation carbon accounting, rather than biomass alone, offers relevant insights for UK soil carbon monitoring and land use change assessments.
Key measures
Deforestation driver magnitudes (%), carbon loss (Mt C from biomass and SOC), ecosystem service value change (billion Int.$ year⁻¹)
Outcomes reported
The study quantified deforestation drivers across tropical regions for 2001–2010, measured associated carbon losses from both biomass removal and soil organic carbon (SOC), and calculated ecosystem service value (ESV) changes resulting from forest cover conversion.
Topic tags
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