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Provisions (Tables)
12 Months Ended
Dec. 31, 2018
Notes to Consolidated Financial Statements [Abstract]  
Provisions

Composition and changes in the provision

 

 

Restoration's site and equipment's dismantling

Legal claims

Other

Total

 

$ millions

$ millions

$ millions

$ millions

 

Balance as at January 1, 2018

194

28

49

271

Provisions recorded during the period (1)

25

2

-

27

Provisions reversed during the period

(3)

-

(6)

(9)

Payments during the period

(6)

(11)

-

(17)

Translation differences

(5)

(1)

-

(6)

Balance as at December 31, 2018

205

18

43

266

  1.                     For additional information, see Note 20.