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SEGMENT INFORMATION - Operating Segments (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disclosure of operating segments [line items] |  |  |
Revenues | $ 21,039 | $ 17,931 | $ 14,427
Costs attributed to revenues | (12,032) | (10,731) | (8,352)
General and administrative costs | (405) | (413) | (433)
Other (expense) income | (238) | (252) | (238)
Interest expense | (3,387) | (2,501) | (1,855)
Depreciation and amortization | (3,644) | (2,739) | (2,158)
Deferred taxes | 324 | (5) | (86)
Mark-to-market on hedging items and other | (413) | (301) | 58
Share of earnings from associates | 439 | 459 | 12
Net income attributable to non-controlling interest | (1,292) | (1,016) | (968)
Net income (loss) attributable to partnership | 391 | 432 | 407
Utilities |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 8,295 | 7,862 | 5,238
Transport |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 4,969 | 3,897 | 3,533
Midstream |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 4,352 | 4,205 | 3,957
Data |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 3,423 | 1,967 | 1,699
Operating segments |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 7,742 | 7,124 | 5,974
Costs attributed to revenues | (3,273) | (3,120) | (2,509)
General and administrative costs | (405) | (413) | (433)
Other (expense) income | 54 | 37 | 46
Interest expense | (1,650) | (1,340) | (991)
FFO | 2,468 | 2,288 | 2,087
Depreciation and amortization | (1,681) | (1,429) | (1,282)
Deferred taxes | 57 | (30) | (113)
Mark-to-market on hedging items and other | (453) | (397) | (285)
Share of earnings from associates | 0 | 0 | 0
Net income attributable to non-controlling interest | 0 | 0 | 0
Net income (loss) attributable to partnership | 391 | 432 | 407
Operating segments | Utilities |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 2,667 | 2,655 | 1,872
Costs attributed to revenues | (1,415) | (1,328) | (771)
General and administrative costs | 0 | 0 | 0
Other (expense) income | (118) | (115) | (86)
Interest expense | (374) | (333) | (276)
FFO | 760 | 879 | 739
Operating segments | Transport |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 2,505 | 2,065 | 1,855
Costs attributed to revenues | (859) | (830) | (773)
General and administrative costs | 0 | 0 | 0
Other (expense) income | (23) | (11) | (6)
Interest expense | (399) | (336) | (282)
FFO | 1,224 | 888 | 794
Operating segments | Midstream |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 1,667 | 1,736 | 1,661
Costs attributed to revenues | (693) | (741) | (724)
General and administrative costs | 0 | 0 | 0
Other (expense) income | (5) | (23) | (3)
Interest expense | (344) | (288) | (191)
FFO | 625 | 684 | 743
Operating segments | Data |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 903 | 668 | 586
Costs attributed to revenues | (306) | (221) | (241)
General and administrative costs | 0 | 0 | 0
Other (expense) income | 2 | 0 | 7
Interest expense | (266) | (172) | (113)
FFO | 333 | 275 | 239
Operating segments | Corporate |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 0 | 0 | 0
Costs attributed to revenues | 0 | 0 | 0
General and administrative costs | (405) | (413) | (433)
Other (expense) income | 198 | 186 | 134
Interest expense | (267) | (211) | (129)
FFO | (474) | (438) | (428)
Contribution from investments in associates |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | (1,973) | (2,125) | (2,470)
Costs attributed to revenues | 580 | 783 | 1,241
General and administrative costs | 0 | 0 | 0
Other (expense) income | 59 | 47 | 29
Interest expense | 393 | 372 | 314
Depreciation and amortization | 468 | 477 | 507
Deferred taxes | (22) | (18) | (15)
Mark-to-market on hedging items and other | 56 | 5 | 382
Share of earnings from associates | 439 | 459 | 12
Net income attributable to non-controlling interest | 0 | 0 | 0
Net income (loss) attributable to partnership | 0 | 0 | 0
Attributable to non- controlling interest |  |  |
Disclosure of operating segments [line items] |  |  |
Revenues | 15,270 | 12,932 | 10,923
Costs attributed to revenues | (9,339) | (8,394) | (7,084)
General and administrative costs | 0 | 0 | 0
Other (expense) income | (351) | (336) | (313)
Interest expense | (2,130) | (1,533) | (1,178)
Depreciation and amortization | (2,431) | (1,787) | (1,383)
Deferred taxes | 289 | 43 | 42
Mark-to-market on hedging items and other | (16) | 91 | (39)
Share of earnings from associates | 0 | 0 | 0
Net income attributable to non-controlling interest | (1,292) | (1,016) | (968)
Net income (loss) attributable to partnership | $ 0 | $ 0 | $ 0

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