CONSOLIDATED STATEMENTS OF EARNINGS - CAD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Operating revenues
Total operating revenues	$ 10,948	$ 7,956	$ 23,085	$ 19,969
Operating expenses
Operating and administrative	1,484	1,801	3,043	3,401
Depreciation and amortization	929	949	1,861	1,831
Total operating expenses	9,132	5,858	18,771	16,358
Operating income/(loss)	1,816	2,098	4,314	3,611
Income from equity investments	352	327	747	490
Impairment of equity investments (Note 8)	0	0	0	(1,736)
Other income/(expense)
Net foreign currency gain/(loss)	159	526	311	(430)
Other	82	98	191	(93)
Interest expense	(618)	(681)	(1,275)	(1,387)
Earnings before income taxes	1,791	2,368	4,288	455
Income tax expense (Note 10)	(270)	(591)	(753)	(42)
Earnings	1,521	1,777	3,535	413
Earnings attributable to noncontrolling interests	(37)	(36)	(59)	(5)
Earnings attributable to controlling interests	1,484	1,741	3,476	408
Preference share dividends	(90)	(94)	(182)	(190)
Earnings attributable to common shareholders	$ 1,394	$ 1,647	$ 3,294	$ 218
Earnings per common share attributable to common shareholders (in Canadian dollars per share)	$ 0.69	$ 0.82	$ 1.63	$ 0.11
Diluted earnings per common share attributable to common shareholders (in Canadian dollars per share)	$ 0.69	$ 0.82	$ 1.63	$ 0.11
Commodity sales
Operating revenues
Total operating revenues	$ 6,334	$ 2,936	$ 12,763	$ 10,325
Operating expenses
Commodity costs and Gas distribution costs	6,430	2,858	12,628	10,021
Transportation and other services
Operating revenues
Total operating revenues	3,877	4,326	8,045	7,534
Gas distribution revenue
Operating revenues
Total operating revenues	737	694	2,277	2,110
Operating expenses
Commodity costs and Gas distribution costs	$ 289	$ 250	$ 1,239	$ 1,105