Restructuring (Tables)

12 Months Ended

Dec. 31, 2015

Restructuring and Related Activities [Abstract]

Restructuring Charges Pre Tax by Segment

The following table summarizes pre-tax restructuring charges, including employee severance and benefit costs and other charges, for the years ended December 31 for the respective periods (in millions):

	2015		2014		2013
Solid Waste	$	14	$	10	$	7
Wheelabrator		—		1		1
Corporate and Other		1		71		10
	$	15	$	82	$	18