12:05 PM EST - Enbridge Inc. : raised its cost estimate for its biggest-ever project as it applied for National Energy Board approval of the Alberta Clipper pipeline to carry oilsands crude to Wisconsin. The 1,607-kilometre line now is expected to cost $2 billion for the Canadian section and US$1 billion for the American section. Enbridge
shares T.ENB are trading up 29 cents at $38.30.
