esg-spine

Lineage 數據追溯 — scope3_total_tco2e

scope3_total_tco2e = 71564.9490 tCO2e [aggregation v1] provisional

cat1 · total_ghg_tco2e = 71564.9490 tCO2e [aggregation v1]
scope3_total = sum(quantified category figures: cat1 formwork + cat2-5)
- timber · ghg_total_tco2e (timber) = 21792.1070 tCO2e [aggregation v1]
  total_ghg = sum(material embodied carbon)
  - PY09 · material_ghg_tco2e = 6978.0420 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col PY09 (PY09 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PY10 · material_ghg_tco2e = 1880.3660 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col PY10 (PY10 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW12 · material_ghg_tco2e = 1208.1640 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col NW12 (NW12 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW14 · material_ghg_tco2e = 427.8050 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col NW14 (NW14 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CZ01+CZ02 · material_ghg_tco2e = 2443.8470 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col CZ01+CZ02 (CZ01+CZ02 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PC01 · material_ghg_tco2e = 2049.5950 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col PC01 (PC01 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - ND10 · material_ghg_tco2e = 4836.3050 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col ND10 (ND10 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CB01 · material_ghg_tco2e = 155.0420 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col CB01 (CB01 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - TC01 · material_ghg_tco2e = 243.7530 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col TC01 (TC01 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - WC01 · material_ghg_tco2e = 267.5200 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col WC01 (WC01 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CR02 · material_ghg_tco2e = 33.0830 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col CR02 (CR02 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM16 · material_ghg_tco2e = 356.5510 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col GM16 (GM16 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM18 · material_ghg_tco2e = 912.0340 tCO2e
    source: III Project data LCA FY2026.pdf — 木模板 block (模板總隱碳排), col GM18 (GM18 / timber)
    
    sum(material_ghg_tco2e) over accepted site rows
- tableform · ghg_total_tco2e (tableform) = 24526.9960 tCO2e [aggregation v1]
  total_ghg = sum(material embodied carbon)
  - PY09 · material_ghg_tco2e = 1102.5460 tCO2e
    source: III Project data LCA FY2026.pdf — 枱模板 block (模板總隱碳排), col PY09 (PY09 / tableform)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CZ01+CZ02 · material_ghg_tco2e = 5277.7620 tCO2e
    source: III Project data LCA FY2026.pdf — 枱模板 block (模板總隱碳排), col CZ01+CZ02 (CZ01+CZ02 / tableform)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PC01 · material_ghg_tco2e = 3605.8680 tCO2e
    source: III Project data LCA FY2026.pdf — 枱模板 block (模板總隱碳排), col PC01 (PC01 / tableform)
    
    sum(material_ghg_tco2e) over accepted site rows
  - ND10 · material_ghg_tco2e = 13705.7770 tCO2e
    source: III Project data LCA FY2026.pdf — 枱模板 block (模板總隱碳排), col ND10 (ND10 / tableform)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM18 · material_ghg_tco2e = 835.0430 tCO2e
    source: III Project data LCA FY2026.pdf — 枱模板 block (模板總隱碳排), col GM18 (GM18 / tableform)
    
    sum(material_ghg_tco2e) over accepted site rows
- aluminum · ghg_total_tco2e (aluminum) = 11324.6660 tCO2e [aggregation v1]
  total_ghg = sum(material embodied carbon)
  - PY09 · material_ghg_tco2e = 91.6850 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col PY09 (PY09 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PY10 · material_ghg_tco2e = 2763.8900 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col PY10 (PY10 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW12 · material_ghg_tco2e = 573.1540 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col NW12 (NW12 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW14 · material_ghg_tco2e = 58.1140 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col NW14 (NW14 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CZ01+CZ02 · material_ghg_tco2e = 1297.4670 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col CZ01+CZ02 (CZ01+CZ02 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PC01 · material_ghg_tco2e = 15.8720 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col PC01 (PC01 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - ND10 · material_ghg_tco2e = 6107.2720 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col ND10 (ND10 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CR02 · material_ghg_tco2e = 416.8250 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col CR02 (CR02 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM16 · material_ghg_tco2e = 0.3870 tCO2e
    source: III Project data LCA FY2026.pdf — 鋁模板 block (模板總隱碳排), col GM16 (GM16 / aluminum)
    
    sum(material_ghg_tco2e) over accepted site rows
- steel · ghg_total_tco2e (steel) = 13921.1800 tCO2e [aggregation v1]
  total_ghg = sum(material embodied carbon)
  - PY09 · material_ghg_tco2e = 4006.7170 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col PY09 (PY09 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PY10 · material_ghg_tco2e = 1061.2620 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col PY10 (PY10 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW12 · material_ghg_tco2e = 435.9070 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col NW12 (NW12 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - NW14 · material_ghg_tco2e = 659.9600 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col NW14 (NW14 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CZ01+CZ02 · material_ghg_tco2e = 3290.7940 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col CZ01+CZ02 (CZ01+CZ02 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - PC01 · material_ghg_tco2e = 824.9500 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col PC01 (PC01 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - ND10 · material_ghg_tco2e = 3220.3120 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col ND10 (ND10 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CB01 · material_ghg_tco2e = 33.5020 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col CB01 (CB01 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - TC01 · material_ghg_tco2e = 61.0790 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col TC01 (TC01 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - CR02 · material_ghg_tco2e = 0.1890 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col CR02 (CR02 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM16 · material_ghg_tco2e = 98.8950 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col GM16 (GM16 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
  - GM18 · material_ghg_tco2e = 227.6130 tCO2e
    source: III Project data LCA FY2026.pdf — 鐵模板 block (模板總隱碳排), col GM18 (GM18 / steel)
    
    sum(material_ghg_tco2e) over accepted site rows
cat2 · scope3_cat2_tco2e = 0.0000 tCO2e [spend_based v1] provisional
scope3_total = sum(quantified category figures: cat1 formwork + cat2-5)
- activity · spend_hkd_m = 0.0000 HKD_M placeholder 佔位
  source: Scope 3 value-chain activity data FY2026 — PLACEHOLDER — fixed-asset register FY2026 plant & machinery acquisition total (HKD million); not yet digitised from the Group's asset register. Sourcing pending Working Group. (GROUP / na)
  
  spend_based(spend_hkd_m=0.0 HKD_M x ef_ef_capital_goods_spend=0.0 tCO2e/HKD_M | source: PLACEHOLDER — pending Working Group sourcing: DEFRA 2024 EEIO spend-based factor for machinery & equipment (SIC 28), to )
- factor · emission factor ef_capital_goods_spend = 0 tCO2e/HKD_M
  source: PLACEHOLDER — pending Working Group sourcing: DEFRA 2024 EEIO spend-based factor for machinery & equipment (SIC 28), to be confirmed against the 'Greenhouse gas reporting: conversion factors 2024' workbook (gov.uk) and currency-converted GBP->HKD. Published indicative range ~0.3-0.6 kgCO2e per GBP; not used until verified.
  
  spend_based(spend_hkd_m=0.0 HKD_M x ef_ef_capital_goods_spend=0.0 tCO2e/HKD_M | source: PLACEHOLDER — pending Working Group sourcing: DEFRA 2024 EEIO spend-based factor for machinery & equipment (SIC 28), to )
cat3 · scope3_cat3_tco2e = 0.0000 tCO2e [spend_based v1] provisional
scope3_total = sum(quantified category figures: cat1 formwork + cat2-5)
- activity · energy_kwh = 0.0000 kWh placeholder 佔位
  source: Scope 3 value-chain activity data FY2026 — PLACEHOLDER — FY2026 site electricity + fuel purchased totals (kWh) from utility billing; not yet digitised. Sourcing pending Working Group. (GROUP / na)
  
  spend_based(energy_kwh=0.0 kWh x ef_ef_fuel_energy_wtt=3.389e-05 tCO2e/kWh | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'WTT- electricity' = 0.03389 kgCO2e/kWh (well-to-tank )
- factor · emission factor ef_fuel_energy_wtt = 3.389e-05 tCO2e/kWh
  source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'WTT- electricity' = 0.03389 kgCO2e/kWh (well-to-tank upstream of purchased electricity); converted to tCO2e/kWh.
  
  spend_based(energy_kwh=0.0 kWh x ef_ef_fuel_energy_wtt=3.389e-05 tCO2e/kWh | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'WTT- electricity' = 0.03389 kgCO2e/kWh (well-to-tank )
cat4 · scope3_cat4_tco2e = 0.0000 tCO2e [distance_based v1] provisional
scope3_total = sum(quantified category figures: cat1 formwork + cat2-5)
- activity · distance_km = 0.0000 km placeholder 佔位
  source: Scope 3 value-chain activity data FY2026 — PLACEHOLDER — FY2026 formwork yard-to-site delivery distance (km) from delivery notes; not yet digitised. Sourcing pending Working Group. (GROUP / na)
  
  distance_based(distance_km=0.0 km x ef_ef_upstream_transport_hgv=0.00086926 tCO2e/km | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Freight HGV (average laden), all HGVs' = 0.86926 kgCO)
- factor · emission factor ef_upstream_transport_hgv = 0.00086926 tCO2e/km
  source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Freight HGV (average laden), all HGVs' = 0.86926 kgCO2e/km; converted to tCO2e/km.
  
  distance_based(distance_km=0.0 km x ef_ef_upstream_transport_hgv=0.00086926 tCO2e/km | source: UK DEFRA/DESNZ Greenhouse gas reporting: conversion factors 2024, 'Freight HGV (average laden), all HGVs' = 0.86926 kgCO)
cat5 · scope3_cat5_tco2e = 0.0000 tCO2e [waste_based v1] provisional
scope3_total = sum(quantified category figures: cat1 formwork + cat2-5)
- 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))