owners' equity (Tables)

6 Months Ended

Jun. 30, 2020

owners' equity

Schedule of authorized share capital

	June 30,		December 31,
As at	2020		2019
First Preferred Shares	1	billion	1	billion
Second Preferred Shares	1	billion	1	billion
Common Shares	4	billion	4	billion*

* Amounts reflect retrospective application of March 17, 2020, share split (see Note 28(b)).

Schedule of summarized financial information of Subsidiary with significant non-controlling interest

As  at, or for the three-month and six-month periods ended (millions)  1	June 30, 2020		June 30, 2019		June 30, 2020		June 30, 2019		December 31, 2019
Statement of financial position
Current assets					$	591			$	437
Non-current assets					$	2,763			$	1,057
Current liabilities					$	586			$	531
Non-current liabilities					$	1,838			$	647
Statement of income and other comprehensive income
Revenue	$	611	$	336	$	1,077	$	645
Net income	$	71	$	8	$	78	$	33
Comprehensive income	$	45	$	19	$	85	$	51

(1) As required by IFRS-IASB, this summarized financial information excludes inter-company eliminations.