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Finance debts - Additional information (Details 1) - EUR (€) | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Borrowings |  |
Changes in the scope of consolidation | € 403,000,000 | € (1,571,000,000)
Lease liabilities assumptions | 1,584,000,000 | € 2,401,000,000
Trade payables on which payment term extensions have been negotiated | € 1,047,000,000 |
Minimum |  |
Borrowings |  |
Discount rates used to measure fair value of financial debt | 1.90% | 1.80%
Maximum |  |
Borrowings |  |
Discount rates used to measure fair value of financial debt | 5.20% | 5.10%
Novamont group |  |
Borrowings |  |
Changes in the scope of consolidation | € 211,000,000 |
Plenitude |  |
Borrowings |  |
Changes in the scope of consolidation | 33,000,000 |
Committed borrowing facilities |  |
Borrowings |  |
Borrowing facilities | 9,120,000,000 | € 8,298,000,000
Convertible senior unsecured sustainability-linked bond |  |
Borrowings |  |
Nominal value | € 1,000,000,000 |
Bond expiry | 7 years |
Percentage of par value of bonds (as a percent) | 100.00% |
Annual fixed coupon rate of bonds (as a percent) | 2.95% |
Bond conversion price | 17.5513 |
Bond reference price | 14.6261 |
Convertible senior unsecured sustainability-linked bond | Minimum |  |
Borrowings |  |
Bond premium with respect to share reference price at date of issuance (as a percent) | 20.00% |

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