Koppenlabs ESRS E1 / E4 TNFD / LEAP CSRD Decree CMIP‑6 / ERA5 On‑premise / SaaS

Koppen Audit
CSRD Compliance
Climate & Biodiversity

Structured method · Operational response · Audit evidence

The European Commission now requires detailed reporting on climate (ESRS E1) and biodiversity (ESRS E4).

The high technical requirements of the implementing decrees create real complexity for RSE, finance departments and IT.

Koppen Audit applies a structured method: LEAP (TNFD) for analysis, CMIP‑6 scenarios (SSP1‑2.6, SSP2‑4.5, SSP5‑8.5) for climate projections, and full traceability (SHA256, logs, timestamping).

Our tool – deployable on‑premise or as SaaS – meets regulatory requirements without adding internal process overhead.

📍 01

Locate

Industrial assets, GeoJSON polygons, intersection with protected areas (WDPA, Natura 2000). Material perimeter.

🌿 02

Evaluate

CICES v5.1 classification. Dependencies / impacts, intensity, severity, likelihood. Materiality score.

💰 03

Assess

TNFD risks (physical, transition, systemic). Expected loss, financial aggregation.

📄 04

Prepare

ESRS E1 & E4 report, TNFD core metrics, SBTN/GBF targets, CMIP‑6 climate scenarios.

Frameworks & governance

  • CSRD – Directive (EU) 2022/2464
  • ESRS E1 – Climate change
  • ESRS E4 – Biodiversity & ecosystems
  • TNFD – LEAP v1.1
  • PMBOK V8 – RACI roles, deliverables
  • Double materiality (impact & financial)
  • CSRD implementing decrees

Traceability & audit evidence

  • SHA256 hash per calculation – integrity proof
  • Full audit logs – user, IP, timestamp
  • Certified timestamping (ANSSI / third party)
  • Role‑based authentication (RSE, CFO, auditor)
  • IESF signature – engineer commitment
C0.1
Spatial footprint
C1.1
Land use change
C2.1
Pollutants emitted
C3.1
Water withdrawal
SSP1‑2.6 / SSP2‑4.5 / SSP5‑8.5
CMIP‑6 scenarios
GBF / SBTN
ERA5 / Köppen

📎 Study, audit or deployment