Provisions

12 Months Ended

Dec. 31, 2019

Disclosure of other provisions, contingent liabilities and contingent assets [Abstract]

Provisions

Provisions

(In $ million)	Asset retirement obligations		Restructuring		Workers’ compensation		Other		Total
Balance as of December 31, 2018	45		14		37		27		123
Provisions made	1		17		15		13		46
Provisions used	(4	)	(17	)	(14	)	(6	)	(41	)
Provisions reversed	—		(2	)	—		(1	)	(3	)
Transfers to liabilities directly associated with assets held for sale	(2	)	—		—		(1	)	(3	)
Other	(1	)	(6	)	—		(4	)	(11	)
Balance as of December 31, 2019	39		6		38		28		111
Current	2		6		12		22		42
Non-current	37		—		26		6		69
Total provisions as of December 31, 2019	39		6		38		28		111
Current	5		11		11		16		43
Non-current	40		3		26		11		80
Total provisions as of December 31, 2018	45		14		37		27		123

Other provisions as of December 31, 2019 included $6 millionof environmental remediation programs (2018: $6 million).