Provenance
Battery production has no learner-reviewed source
Add a lightweight record or document why a proxy is suitable.
TEP4223Life Cycle AssessmentBroad candidate
Broad candidate
Illustrative teaching model · in-memory model inputs · illustrative values only · no ISO/PEF compliance claim
LCA Workbench
Example modelFunctional unit: 1 passenger-km
Phase 5 of 8
Validation
Resolve gaps before calculating impacts.
2 actionable checks
Validation is feedback, not a hidden pass/fail gate.
Topology
Recycling treatment is outside the connected graph
Connect the flow or state an explicit cut-off rationale.
Evidence inspector
Traceability
Sources
2Vehicle production dataset
- Provider
- Illustrative ecoinvent-style teaching record
- Scope
- Vehicle production
- Data quality
- Very good
Illustrative teaching record. Not a verified environmental dataset.
Validation feedback
2Add a source or explain why a proxy is acceptable.
Connect end-of-life treatment to the product system.