Demo sandbox 演示沙盒 — illustrative pilot data · resets periodically

Lineage 數據追溯 — scope3_cat5_tco2e

scope3_cat5_tco2e = 0.0000 tCO2e [waste_based v1] provisional
- activity · waste_t = 0.0000 t placeholder 佔位
  source: Scope 3 value-chain activity data FY2026 — PLACEHOLDER — FY2026 site timber/formwork waste disposal tonnage from disposal records; not yet digitised. Sourcing pending Working Group. (GROUP / na)
  
  waste_based(waste_t=0.0 t x ef_ef_operational_waste_landfill=0.46605761 tCO2e/t | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Waste disposal - Construction & Demolition (Landfill))
- factor · emission factor ef_operational_waste_landfill = 0.46605761 tCO2e/t
  source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Waste disposal - Construction & Demolition (Landfill)' = 466.05761 kgCO2e/t; converted to tCO2e/t.
  
  waste_based(waste_t=0.0 t x ef_ef_operational_waste_landfill=0.46605761 tCO2e/t | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Waste disposal - Construction & Demolition (Landfill))