CONSOLIDATED STATEMENTS OF EARNINGS - CAD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Operating revenues
Total operating revenues	$ 47,071	$ 39,087	$ 50,069
Operating expenses
Operating and administrative	6,712	6,749	6,991
Depreciation and amortization	3,852	3,712	3,391
Impairment of long-lived assets	0	0	423
Total operating expenses	39,266	31,130	41,809
Operating income	7,805	7,957	8,260
Income from equity investments (Note 13)	1,711	1,136	1,503
Impairment of equity investments (Note 13)	(111)	(2,351)	0
Other income/(expense)
Net foreign currency gain	286	181	477
Gain/(loss) on dispositions	319	(17)	(300)
Other	374	74	258
Interest expense (Note 18)	(2,655)	(2,790)	(2,663)
Earnings before income taxes	7,729	4,190	7,535
Income tax expense (Note 25)	(1,415)	(774)	(1,708)
Earnings	6,314	3,416	5,827
Earnings attributable to noncontrolling interests	(125)	(53)	(122)
Earnings attributable to controlling interests	6,189	3,363	5,705
Preference share dividends	(373)	(380)	(383)
Earnings attributable to common shareholders	$ 5,816	$ 2,983	$ 5,322
Earnings/(loss) per common share attributable to common shareholders (in CAD per share)	$ 2.87	$ 1.48	$ 2.64
Diluted earnings/(loss) per common share attributable to common shareholders (in CAD per share)	$ 2.87	$ 1.48	$ 2.63
Commodity sales
Operating revenues
Total operating revenues	$ 26,873	$ 19,259	$ 29,309
Operating expenses
Operating costs	26,608	18,890	28,802
Gas distribution revenue
Operating revenues
Total operating revenues	4,026	3,663	4,205
Operating expenses
Operating costs	2,094	1,779	2,202
Transportation and other services
Operating revenues
Total operating revenues	$ 16,172	$ 16,165	$ 16,555