Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2017	Mar. 31, 2016
Operating Activities
Net Income Attributable to Union Carbide Corporation	$ 173	$ 240
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	50	45
Provision for deferred income tax	72	28
Pension contributions	(161)	(51)
Other, net	0	(1)
Changes in assets and liabilities:
Accounts and notes receivable	(21)	(13)
Related company receivables	146	57
Inventories	1	(32)
Accounts payable	7	(19)
Related company payables	(17)	(18)
Asbestos-related payments	(30)	(14)
Other assets and liabilities	(1)	31
Cash provided by operating activities	219	253
Investing Activities
Capital expenditures	(50)	(53)
Change in noncurrent receivable from related company	1	0
Proceeds from sales of investments	3	2
Cash used in investing activities	(46)	(51)
Financing Activities
Dividends paid to stockholder	(169)	(200)
Cash used in financing activities	(169)	(200)
Summary
Increase in cash and cash equivalents	4	2
Cash and cash equivalents at beginning of year	11	23
Cash and cash equivalents at end of period	$ 15	$ 25

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