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Evidence item

The comparison concerns a conditional twelve-month PES contract period, monitored with satellite imagery. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 14985

Source: Adding flexibility to payments for environmental services enhances cost-effectiveness in the Brazilian Amazon · locator {} · excerpt hash sha256:7f46032a22d31aaaf06a61f11cf0e71eaab850428eaf2fd5220ffb0d47d14923

Exact excerpt
In both treatment arms, payments were made conditionally, at the end of a twelve-month contract period, and forest conservation was monitored using high-frequency Sentinel-1 Synthetic-Aperture Radar (SAR) imagery.

Linked claims

ClaimDirectionRelevanceStepsCounted
3fe63063QUALIFYDIRECT0yes

Audits

None.