Public ledger · display-only
Public transparency
Auditable diversion and carbon avoidance for anyone — the same ledger path Sweepers see in-app. Values are display-only from server MRV.
Platform-wide (display)
1600kg
5024 kgCO₂e avoided · 420 jobs
Figures mirror server MRV rows used by the mobile Impact dashboard. No client emission-factor math.
Materials
Category breakdown
plastic
45%
720 kg · 2080 kgCO₂e
metal
30%
480 kg · 1600 kgCO₂e
organic
17.5%
280 kg · 880 kgCO₂e
other
7.5%
120 kg · 464 kgCO₂e
MRV methodology
kgCO₂e figures come from server-stored material_lot_carbon_estimate rows. This page never multiplies weights by emission factors. Contest “Impact Score” on mobile is a separate game metric — not this ledger.