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NON-WHOLLY OWNED SUBSIDIARIES
12 Months Ended
Dec. 31, 2024
Interests In Other Entities [Abstract]  
NON-WHOLLY OWNED SUBSIDIARIES NON-WHOLLY OWNED SUBSIDIARIES
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Financial Position:
 As of December 31, 2024
US$ MILLIONSCurrent
Assets
Non-Current
Assets
Current
Liabilities
Non-Current
Liabilities
Non-Controlling
Interest
Equity in Net Assets Attributable to the partnership
Brazilian regulated gas transmission operation(1)
$871 $2,936 $745 $3,779 $(402)$(315)
U.K. regulated distribution operation
265 5,882 561 3,725 365 1,496 
Global intermodal logistics operation2,346 10,005 1,565 6,213 3,512 1,061 
Total$3,482 $18,823 $2,871 $13,717 $3,475 $2,242 
(1)During the year ended December 31, 2024, our Brazilian regulated distribution operation completed a dividend recapitalization of $1.7 billion.
 As of December 31, 2023
US$ MILLIONSCurrent
Assets
Non-Current
Assets
Current
Liabilities
Non-Current
Liabilities
Non-Controlling
Interest in
Affiliates
Equity in Net Assets Attributable to the partnership
Brazilian regulated gas transmission operation
$747 $3,576 $549 $3,099 $526 $149 
U.K. regulated distribution operation
312 5,579 387 3,744 344 1,416 
Global intermodal logistics operation(1)
435 11,950 984 6,639 3,597 1,165 
Total$1,494 $21,105 $1,920 $13,482 $4,467 $2,730 
(1)See Note 5, Acquisition of Businesses, for additional information.
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Operating Results:

 Year ended December 31, 2024
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Income (loss)
Net
Income
Other
Comprehensive
Income (loss)
Brazilian regulated gas transmission operation$1,357 $318 $102 $135 $59 
U.K. regulated distribution operation741 20 11 78 45 
Global intermodal logistics operation1,568 342 9 108 4 
Total$3,666 $680 $122 $321 $108 

 Year ended December 31, 2023
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Income (loss)
Net
Income
Other
Comprehensive
Income (loss)
Brazilian regulated gas transmission operation$1,483 $455 $44 $202 $19 
U.K. regulated distribution operation635 19 38 78 154 
Global intermodal logistics operation(1)
385 56 (33)22 (13)
Total$2,503 $530 $49 $302 $160 
(1)See Note 5, Acquisition of Businesses, for additional information.

 Year ended December 31, 2022
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Loss
Net
Income
Other
Comprehensive
Loss
Brazilian regulated gas transmission operation$1,314 $506 $(2)$225 $(1)
U.K. regulated distribution operation572 19 (20)75 (78)
Total$1,886 $525 $(22)$300 $(79)
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Cash Flows:
 Cash Flow Activities
 Year ended December 31, 2024Year ended December 31, 2023
US$ MILLIONSOperatingInvestingFinancingOperatingInvestingFinancing
Brazilian regulated gas transmission operation$585 $(178)$(158)$739 $(36)$(742)
U.K. regulated distribution operation282 (439)113 226 (487)309 
Global intermodal logistics operation(1)
1,133 (600)(532)327 (3,048)2,828 
Total$2,000 $(1,217)$(577)$1,292 $(3,571)$2,395 
(1)See Note 5, Acquisition of Businesses, for additional information.
 Cash Flow Activities
 Year ended December 31, 2022
US$ MILLIONSOperatingInvestingFinancing
Brazilian regulated gas transmission operation
$783 $(80)$(824)
U.K. regulated distribution operation293 (432)101 
Total$1,076 $(512)$(723)