v3.25.2
Investment and other income
 6 Months Ended
Jun. 30, 2025
Other Income and Expenses [Abstract]  
Investment and other income Investment and other income
Investment and other income included gains and losses on asset sales as follows:
       Second Quarter
       Six Months
       to June 30
millions of Canadian dollars2025 2024 2025 2024 
Proceeds from asset sales2 3 13 7 
Book value of asset sales1 2 2 4 
Gain (loss) on asset sales, before tax
1 1 11 3 
Gain (loss) on asset sales, after tax
1 1 10 3