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Segments (Details) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) segment | Jun. 30, 2023 USD ($) | Dec. 31, 2023 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | $ 2,942 | $ 3,027 | $ 6,027 | $ 6,266 |
Number of strategic business units | segment |  |  | 4 |  |
Number of reportable segments | segment |  |  | 4 |  |
Reconciliation To Income From Continuing Operations Before Taxes |  |  |  |  |
Income (loss) from continuing operations before taxes and equity in earnings of affiliates | (77) | 4 | $ 200 | 269 |
Net equity in earnings (losses) of affiliates | 3 | (25) | (12) | (29) |
Impairment losses | (114) | (164) | (140) | (173) |
Assets |  |  |  |  |
Long-Lived Assets | 31,117 |  | 31,117 |  | $ 30,338
Net income | (39) | (19) | 239 | 170 |
Income Tax Expense (Benefit) | (35) | (2) | (51) | 70 |
Interest income | (88) | (131) | (193) | (254) |
EBITDA | 535 | 435 | 1,361 | 1,176 |
Depreciation and amortization | 308 | 277 | 620 | 550 |
Interest expense | 389 | 310 | 746 | 640 |
Adjustment for noncontrolling interests and redeemable stock of subsidiaries | (80) | (155) | (242) | (325) |
Less: Income taxes expense (benefit), interest expense (income) and depreciation and amortization from equity affiliates | 28 | 27 | 61 | 66 |
Unrealized derivative and equity securities losses (gains) | (53) | 32 | (138) | (7) |
Interest income recognized under service concession arrangements | 16 | 18 | 33 | 36 |
Unrealized foreign currency losses (gains) | 12 | 32 | 3 | 64 |
Disposition/ acquisition losses | 62 | 16 | 19 | 13 |
Loss on extinguishment of debt | 18 | 0 | 50 | 1 |
Total Adjusted EBITDA | 652 | 569 | 1,287 | 1,197 |
Other noncurrent assets, excluding ROU assets for operating leases | 2,460 |  | 2,460 |  | 2,879
Intersegment Eliminations [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | (59) | (61) | (113) | (113) |
Assets |  |  |  |  |
Adjusted EBITDA | (12) | (27) | (12) | (21) |
Corporate Other And Other Eliminations [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | (19) | (21) | (40) | (46) |
Corporate Other And Other Eliminations [Member] | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 40 | 40 | 73 | 67 |
Assets |  |  |  |  |
Long-Lived Assets | 24 |  | 24 |  | 9
Corporate Other And Other Eliminations [Member] | Corporate, Non-Segment |  |  |  |  |
Assets |  |  |  |  |
Adjusted EBITDA | 12 | 13 | 20 | 12 |
Renewables |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 596 | 541 | 1,215 | 1,036 |
Renewables | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 596 | 541 | 1,215 | 1,036 |
Assets |  |  |  |  |
Long-Lived Assets | 15,236 |  | 15,236 |  | 15,735
Adjusted EBITDA | 142 | 166 | 244 | 290 |
Utilities |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 896 | 852 | 1,769 | 1,823 |
Utilities | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 896 | 852 | 1,769 | 1,823 |
Assets |  |  |  |  |
Long-Lived Assets | 8,230 |  | 8,230 |  | 7,166
Adjusted EBITDA | 214 | 148 | 396 | 310 |
Energy Infrastructure |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 1,469 | 1,654 | 3,083 | 3,378 |
Energy Infrastructure | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 1,469 | 1,654 | 3,083 | 3,378 |
Assets |  |  |  |  |
Long-Lived Assets | 7,611 |  | 7,611 |  | 7,414
Adjusted EBITDA | 310 | 282 | 670 | 645 |
New Energy Technologies |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 0 | 1 | 0 | 75 |
New Energy Technologies | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Total Revenue | 0 | 1 | 0 | 75 |
Assets |  |  |  |  |
Long-Lived Assets | 16 |  | 16 |  | $ 14
Adjusted EBITDA | $ (14) | $ (13) | $ (31) | $ (39) |

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