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Consolidated Statement of Cash Flows - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Operating activities |  |  |
Net earnings | $ 239 | $ 796 | $ 161
Depreciation and amortization | 531 | 621 | 599
Gain on sale of assets and other | (1) | (3) | (32)
Accretion of provisions | 50 | 48 | 49
Decommissioning and restoration costs settled | (41) | (37) | (35)
Deferred income tax (recovery) expense | (63) | 34 | 127
Unrealized loss (gain) from risk management activities | 2 | (36) | 385
Unrealized foreign exchange gain | (29) | (9) | (82)
Provisions and contract liabilities | 23 | (1) | 19
Asset impairment charges | 46 | (48) | 9
Equity (loss) income, net of distributions from investments | 0 | 2 | (4)
Other non-cash items | 1 | (27) | (3)
Cash flow from operations before changes in working capital | 758 | 1,340 | 1,193
Change in non-cash operating working capital | 38 | 124 | (316)
Cash flow from operating activities | 796 | 1,464 | 877
Investing activities |  |  |
Additions to property, plant and equipment | (311) | (875) | (918)
Additions to intangibles assets | (10) | (13) | (31)
Restricted cash | (1) | 1 | 0
(Advances) repayment from loan receivable | (1) |  |
(Advances) Repayments from loan receivable |  | 11 | 18
Acquisitions, net of cash acquired | (217) | 0 | (10)
Investments | (5) | (13) | (10)
Proceeds on sale of property, plant and equipment | 4 | 29 | 66
Realized gain on financial instruments | 1 | 18 | 27
Decrease in finance lease receivable | 21 | 55 | 46
Other | 19 | (25) | 45
Change in non-cash investing working capital balances | (20) | (2) | 26
Cash flow used in investing activities | (520) | (814) | (741)
Financing activities |  |  |
Net increase (decrease) in borrowings under credit facilities | 143 | (46) | 449
Repayment of long-term debt | (131) | (164) | (621)
Issuance of long-term debt | 0 | 39 | 532
Repurchase of common shares under NCIB | (143) | (87) | (52)
Proceeds on issuance of common shares | 12 | 5 | 3
Realized gain (loss) on financial instruments | 4 | (30) | 42
Acquisition of TransAlta Renewables | 0 | (811) | 0
Distributions paid to subsidiaries’ non-controlling interests | (40) | (223) | (187)
Decrease in lease liabilities | (6) | (10) | (9)
Financing fees and other | (1) | 1 | (13)
Change in non-cash financing working capital balances | (6) | 3 | (2)
Cash flow (used in) from financing activities | (291) | (1,432) | 45
Cash flow (used in) from operating, investing and financing activities | (15) | (782) | 181
Effect of translation on foreign currency cash | 4 | (4) | 6
(Decrease) increase in cash and cash equivalents | (11) | (786) | 187
Cash and cash equivalents, beginning of year | 348 | 1,134 | 947
Cash and cash equivalents, end of year | 337 | 348 | 1,134
Supplemental cash flow information |  |  |
Cash taxes paid | 104 | 94 | 67
Cash interest paid | 269 | 277 | 229
Cash interest received | 30 | 54 | 20
Common shares |  |  |
Financing activities |  |  |
Dividends paid | (71) | (58) | (54)
Preferred shares |  |  |
Financing activities |  |  |
Dividends paid | $ (52) | $ (51) | $ (43)

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- Definition The cash inflow from the issuing of ordinary shares. [Refer: Ordinary shares [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2024-01-01 -Paragraph 17 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_17&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The cash inflow from sales of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2024-01-01 -Paragraph 16 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_16_b&doctype=Standard -URIDate 2024-03-27 + Details
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