v3.26.1
Financial structure and financial costs - Loan repayment schedule (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 48,995 $ 43,533 $ 40,478
Non-current financial assets (3,270) (2,305) (2,395)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 45,725 $ 41,228 $ 38,083
Repayment (as a percent) 100.00% 100.00% 100.00%
Year 2      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 4,476 $ 4,498 $ 5,381
Non-current financial assets (635) (572) (434)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 3,841 $ 3,926 $ 4,947
Repayment (as a percent) 8.00% 10.00% 13.00%
Year 3      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 4,607 $ 3,906 $ 4,013
Non-current financial assets (218) (292) (304)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 4,389 $ 3,614 $ 3,709
Repayment (as a percent) 10.00% 9.00% 10.00%
Year 4      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 5,778 $ 4,596 $ 3,720
Non-current financial assets (379) (267) (349)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 5,399 $ 4,329 $ 3,371
Repayment (as a percent) 12.00% 11.00% 9.00%
Year 5      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 2,971 $ 5,755 $ 4,502
Non-current financial assets (287) (348) (246)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 2,684 $ 5,407 $ 4,256
Repayment (as a percent) 6.00% 13.00% 11.00%
More than 5 years      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 31,163 $ 24,778 $ 22,862
Non-current financial assets (1,751) (826) (1,062)
NON-CURRENT NET FINANCIAL DEBT AND RELATED FINANCIAL INSTRUMENTS $ 29,412 $ 23,952 $ 21,800
Repayment (as a percent) 64.00% 57.00% 57.00%
Hedging instruments of non-current financial debt      
Loan repayment schedule (excluding current portion)      
Non-current financial debt $ 962 $ 2,313 $ 2,198
Non-current financial assets (812) (546) (673)
Hedging instruments of non-current financial debt | Year 2      
Loan repayment schedule (excluding current portion)      
Non-current financial debt 11 411 369
Non-current financial assets (169) (71) (110)
Hedging instruments of non-current financial debt | Year 3      
Loan repayment schedule (excluding current portion)      
Non-current financial debt 63 173 323
Non-current financial assets (71) (14) (102)
Hedging instruments of non-current financial debt | Year 4      
Loan repayment schedule (excluding current portion)      
Non-current financial debt 369 391 85
Non-current financial assets (150) (135) (55)
Hedging instruments of non-current financial debt | Year 5      
Loan repayment schedule (excluding current portion)      
Non-current financial debt 62 723 304
Non-current financial assets (12) (233) (142)
Hedging instruments of non-current financial debt | More than 5 years      
Loan repayment schedule (excluding current portion)      
Non-current financial debt 457 615 1,117
Non-current financial assets $ (410) $ (93) $ (264)