iz · Bench · Bursa Cement Plant

cement · Bursa · 2,000,000 t/y

Bursa Cement Plant

Bursa Çimento

01 Snapshot

Audit-grade Scope 1 · 2024
1,121,545
tCO₂ · direct · ISO 14064-1 verified
cf-corrected formula (leave-one-plant-out)
707,347
-37% vs. truth
EU CBAM default
3,168,000
+182% vs. truth
95% conformal prediction interval (formula, leave-one-plant-out, n=19): 382,786 – 1,307,099 tCO₂ (truth inside ✓)
95% interval restricted to cement calibration set: 416,874 – 1,200,218 tCO₂ (truth inside ✓ · undercoverage caveat at small n)

Open printable audit summary → One-page PDF you can hand to a verifier.

02 Facility data

Company
Bursa Çimento
Plant
Bursa Cement Plant
Sector
cement
City
Bursa
Capacity
2,000,000 t/y
Label source
disclosure
Provenance
Per-plant Scope 1 directly disclosed by operator.
Headline method
cf-corrected formula (capacity × route-EF × cf), evaluated leave-one-plant-out. +82.3% log-MAE reduction vs EU default across the 19 validatable plants.

03 Source citation

Bursa Çimento 2024 TSRS Sustainability Report p59 (Tablo 24)

Single integrated plant Bursa Çimento Fabrikası A.Ş. (Kestel). ISO 14064-1 verified by TÜRKAK-accredited body; TSRS limited assurance by PKF İstanbul. EF=0.532 t/t grey clinker (process). Excludes Çemtaş steel (46,079) and Roda Liman (3,206) subsidiaries.

05 Hyperspectral coverage

8 EnMAP L2A scenes index this plant (2 with <1% cloud cover). Source: DLR EOC STAC. Following Borger et al. (2025), these scenes can yield direct CO₂ and NO₂ plume retrievals at ~30 m spatial resolution.

Lowest cloud cover scenes (showing top 5):

Downloads require a free DLR EOWEB account (see enmap_access_howto.md).

06 Verify / correct

If you're an operator or analyst with a more recent disclosure than what's shown above:

Corrections that include a verifiable public source land within 24 hours. All data is Apache-2.0 licensed; methodology at iz-mrv.pages.dev/paper.