expanded pipeline infrastructure / renewable energy alternatives / oil producing regions / oil sands / transportation / continental energy transmission network / oil reserves / crude oil / manufacturing sector / petroleum products / energy security / natural gas transmission pipeline / energy consumers / natural gas / inspection tools / oil and gas production / energy products / oil / need energy / energy / /
NaturalFeature
Gulf Coast / /
Organization
Honourable Hillary Clinton Secretary U.S. Department / Canadian Energy Pipeline Association / U.S. Department of State / /