Expenses by Nature

12 Months Ended

Dec. 31, 2024

Analysis of income and expense [abstract]

Expenses by Nature

8. Expenses by Nature

(CAD$ in millions)	2024		2023
Employment-related costs:
Wages and salaries	$	910	$	891
Employee benefits and other wage-related costs	196		190
Bonus payments	217		205
Post-employment benefits and pension costs	84		81
	1,407		1,367
Transportation	546		440
Depreciation and amortization	1,679		884
Raw material purchases	755		601
Fuel and energy	875		758
Operating supplies consumed	646		507
Maintenance and repair supplies	610		529
Contractors and consultants	1,003		926
Overhead costs	439		247
Royalties	466		285
Other operating costs net of recoveries	(12)		(72)
	8,414		6,472
Adjusted for:
Capitalized production stripping costs	(373)		(455)
Change in inventory	(171)		(154)
Total cost of sales, general and administration,    exploration and research and innovation expenses	$	7,870	$	5,863