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Financing Expenses
12 Months Ended
Dec. 31, 2023
Financing Expenses  
Financing Expenses

9. Financing Expenses

Financing expenses consist of the following:

($ millions)

    

2023

    

2022

  

Interest on debt

783

815

Interest on lease liabilities

 

198

 

167

Capitalized interest at 5.9% (2022 – 5.2%)

 

(255)

 

(168)

Interest expense

 

726

 

814

Interest on partnership liability

49

51

Interest on pension and other post-retirement benefits

 

11

 

41

Accretion

 

532

 

316

Foreign exchange (gain) loss on U.S. dollar denominated debt

 

(184)

 

729

Operational foreign exchange and other

 

133

 

28

Loss on extinguishment of long-term debt

 

-

32

 

1 267

 

2 011