Other long-term obligations

6 Months Ended

Jun. 30, 2017

Other long-term obligations

7. Other long-term obligations

	As at   June 30		As at  Dec 31
millions of Canadian dollars	2017		2016
Employee retirement benefits (a)		1,468		1,645
Asset retirement obligations and other environmental liabilities (b)		1,588		1,544
Share-based incentive compensation liabilities		124		139
Other obligations		498		328
Total other long-term obligations		3,678		3,656

(a) Total recorded employee retirement benefits obligations also included $58 million in current liabilities (2016 - $58 million).

(b) Total asset retirement obligations and other environmental liabilities also included $108 million in current liabilities (2016 - $108 million).