Table 4 Criteria choice for the assessment of synergies and trade-offs in the sugarcane expansion area

From: Sustainability synergies and trade-offs considering circularity and land availability for bioplastics production in Brazil

Criteria

Reference

Classes

Definition

Water scarcity vulnerability

Basin water balance status

Low

No problem

Medium

Qualitative problem

High

Quantitative and quali-quantitative problem

Carbon stock change

Organic carbon stock change from soil and biomass (dLUC emission)

Stock

dLUC < 0

Emission

dLUC > 0

Biodiversity loss vulnerability

Biological importance of areas and reported biodiversity impacts (direct and indirect) considering sugarcane expansion on current land use

Low

Degraded pastureland

Medium

Annual crop and non-degraded pastureland

High

High biological importance areas