# Change in refined copper stocks, EU-27 – EU27, 2024

**2.40 tys. t**

- Fact ID: `PCUUE-S-KAT-ZAPAS`
- Label (PL): Zmiana zapasów miedzi rafinowanej, UE-27
- Value (machine): 2.4
- Standard deviation: 39.8
- Unit: tys. t
- Period: 2024
- Area: EU27
- Metal: cu
- Verification: reconciled
- Note: 2024 balance, kt of contained Cu: value reconciled by weighted least squares (WLS); standard deviation after reconciliation 39.8; input data 0.0 ± 40.0.
- Source: Copper flow in the EU, 2024 balance – model estimates with a wide uncertainty interval (ai-waw.com) – https://ai-waw.com/przeplyw-metali/przeplyw-miedzi-ue (class C, primary data under the publishers' licences; calculations by ai-waw.com)
- Publisher: ai-waw.com (calculations); data: Eurostat (Comext, PRODCOM, waste statistics, population), USGS, BGS, ICSG, IWCC, company reports
- Metal flow analysis: [AIWAW-2026-PCUUE – EU Copper Flow Analysis](https://www.ai-waw.com/en/metal-flows/eu-copper-flow-analysis.md)

Cite: ai-waw.com, AIWAW-2026-PCUUE v1.3, fact PCUUE-S-KAT-ZAPAS – https://www.ai-waw.com/przeplyw-metali/przeplyw-miedzi-ue