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Right-of-Use Assets and Leases (Tables)
12 Months Ended
Dec. 31, 2022
Right-of-Use Assets and Leases  
Schedule of right-of-use assets

December 31

December 31

($ millions)

    

2022

2021

  

Property, plant and equipment, net – excluding ROU assets

 

59 778

62 821

ROU assets

2 876

2 725

 

62 654

65 546

The following table presents the ROU assets by asset class:

Plant and

($ millions)

Equipment

Cost

At January 1, 2021

3 786

Additions and adjustments

307

Disposals

(232)

Foreign exchange

-

At December 31, 2021

3 861

Additions and adjustments

523

Disposals

(156)

Foreign exchange

20

At December 31, 2022

4 248

Accumulated provision

At January 1, 2021

(962)

Depreciation

(396)

Disposals

221

Foreign exchange

1

At December 31, 2021

(1 136)

Depreciation

(356)

Disposals

126

Foreign exchange

(6)

At December 31, 2022

(1 372)

Net ROU assets

At December 31, 2021

2 725

At December 31, 2022

2 876