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PROPERTY, PLANT AND EQUIPMENT - Net Book Value (Details) - USD ($)
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance $ 48,546,000,000  
Ending balance 50,847,000,000 $ 48,546,000,000
Utilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 8,336,000,000  
Ending balance 8,468,000,000 8,336,000,000
Transport    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 17,671,000,000  
Ending balance 15,683,000,000 17,671,000,000
Midstream    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 14,700,000,000  
Ending balance 14,831,000,000 14,700,000,000
Data    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 7,839,000,000  
Ending balance 11,865,000,000 7,839,000,000
Gross Carrying Amount:    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 51,634,000,000 39,478,000,000
Additions, net of disposals 3,456,000,000 1,795,000,000
Assets held by subsidiaries disposed during the period (141,000,000) (104,000,000)
Non-cash additions (disposals) (578,000,000) 787,000,000
Acquisitions through business combinations 4,141,000,000 8,964,000,000
Assets reclassified as held for sale (1,867,000,000)  
Net foreign currency exchange differences (1,945,000,000) 714,000,000
Ending balance 54,700,000,000 51,634,000,000
Gross Carrying Amount: | Utilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 8,263,000,000 7,277,000,000
Additions, net of disposals 480,000,000 519,000,000
Assets held by subsidiaries disposed during the period 0 0
Non-cash additions (disposals) 92,000,000 28,000,000
Acquisitions through business combinations 0 118,000,000
Assets reclassified as held for sale 0  
Net foreign currency exchange differences (268,000,000) 321,000,000
Ending balance 8,567,000,000 8,263,000,000
Gross Carrying Amount: | Transport    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 18,880,000,000 9,337,000,000
Additions, net of disposals 1,229,000,000 591,000,000
Assets held by subsidiaries disposed during the period (141,000,000) (59,000,000)
Non-cash additions (disposals) (221,000,000) 74,000,000
Acquisitions through business combinations 0 8,811,000,000
Assets reclassified as held for sale (1,867,000,000)  
Net foreign currency exchange differences (306,000,000) 126,000,000
Ending balance 17,574,000,000 18,880,000,000
Gross Carrying Amount: | Midstream    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 15,405,000,000 14,679,000,000
Additions, net of disposals 626,000,000 459,000,000
Assets held by subsidiaries disposed during the period 0 (45,000,000)
Non-cash additions (disposals) (146,000,000) (7,000,000)
Acquisitions through business combinations 0 0
Assets reclassified as held for sale 0  
Net foreign currency exchange differences (1,141,000,000) 319,000,000
Ending balance 14,744,000,000 15,405,000,000
Gross Carrying Amount: | Data    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 9,086,000,000 8,185,000,000
Additions, net of disposals 1,121,000,000 226,000,000
Assets held by subsidiaries disposed during the period 0
Non-cash additions (disposals) (303,000,000) 692,000,000
Acquisitions through business combinations 4,141,000,000 35,000,000
Assets reclassified as held for sale 0  
Net foreign currency exchange differences (230,000,000) (52,000,000)
Ending balance 13,815,000,000 9,086,000,000
Accumulated depreciation:    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (7,223,000,000) (5,396,000,000)
Assets held by subsidiaries disposed during the period 38,000,000 (17,000,000)
Non-cash additions (disposals) 187,000,000 184,000,000
Assets reclassified as held for sale 92,000,000  
Net foreign currency exchange differences 351,000,000 (132,000,000)
Depreciation expense (2,820,000,000) (1,969,000,000)
Disposals 115,000,000 73,000,000
Ending balance (9,260,000,000) (7,223,000,000)
Accumulated depreciation: | Utilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (1,834,000,000) (1,454,000,000)
Assets held by subsidiaries disposed during the period 0 0
Non-cash additions (disposals) 35,000,000 19,000,000
Assets reclassified as held for sale 0  
Net foreign currency exchange differences 70,000,000 (60,000,000)
Depreciation expense (413,000,000) (392,000,000)
Disposals 74,000,000 53,000,000
Ending balance (2,068,000,000) (1,834,000,000)
Accumulated depreciation: | Transport    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (2,604,000,000) (2,040,000,000)
Assets held by subsidiaries disposed during the period 38,000,000 (17,000,000)
Non-cash additions (disposals) 39,000,000 45,000,000
Assets reclassified as held for sale 92,000,000  
Net foreign currency exchange differences 128,000,000 (45,000,000)
Depreciation expense (1,003,000,000) (601,000,000)
Disposals 26,000,000 20,000,000
Ending balance (3,284,000,000) (2,604,000,000)
Accumulated depreciation: | Midstream    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (1,538,000,000) (982,000,000)
Assets held by subsidiaries disposed during the period 0 0
Non-cash additions (disposals) 101,000,000 30,000,000
Assets reclassified as held for sale 0  
Net foreign currency exchange differences 120,000,000 (29,000,000)
Depreciation expense (629,000,000) (557,000,000)
Disposals 0 0
Ending balance (1,946,000,000) (1,538,000,000)
Accumulated depreciation: | Data    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (1,247,000,000) (920,000,000)
Assets held by subsidiaries disposed during the period 0 0
Non-cash additions (disposals) 12,000,000 90,000,000
Assets reclassified as held for sale 0  
Net foreign currency exchange differences 33,000,000  
Depreciation expense (775,000,000) (419,000,000)
Disposals 15,000,000 0
Ending balance (1,962,000,000) (1,247,000,000)
Accumulated depreciation: | Data Infrastructure    
Reconciliation of changes in property, plant and equipment [abstract]    
Net foreign currency exchange differences   2,000,000
Accumulated fair value adjustments:    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 4,135,000,000 3,209,000,000
Assets held by subsidiaries disposed during the period (1,000,000)  
Net foreign currency exchange differences (154,000,000) 141,000,000
Fair value adjustments 1,427,000,000 785,000,000
Ending balance 5,407,000,000 4,135,000,000
Accumulated fair value adjustments: | Utilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 1,907,000,000 1,639,000,000
Assets held by subsidiaries disposed during the period 0  
Net foreign currency exchange differences (57,000,000) 125,000,000
Fair value adjustments 119,000,000 143,000,000
Ending balance 1,969,000,000 1,907,000,000
Accumulated fair value adjustments: | Transport    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 1,395,000,000 1,048,000,000
Assets held by subsidiaries disposed during the period (1,000,000)  
Net foreign currency exchange differences (93,000,000) 17,000,000
Fair value adjustments 92,000,000 330,000,000
Ending balance 1,393,000,000 1,395,000,000
Accumulated fair value adjustments: | Midstream    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 833,000,000 522,000,000
Assets held by subsidiaries disposed during the period 0  
Net foreign currency exchange differences (4,000,000) (1,000,000)
Fair value adjustments 1,204,000,000 312,000,000
Ending balance 2,033,000,000 833,000,000
Accumulated fair value adjustments: | Data    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 0 0
Assets held by subsidiaries disposed during the period 0  
Net foreign currency exchange differences 0 0
Fair value adjustments 12,000,000 0
Ending balance $ 12,000,000 $ 0