HOUSTON, Aug 19 (Reuters) - A looming labor dispute at Canada's two main railroads is unlikely to significantly reduce oil exports to the United States due to excess capacity on Trans Mountain and ...

The lockout of over 9,000 rail union workers by Canadian National Railway and Canadian Pacific Kansas City has left billions of dollars worth of U.S.-bound trade in limbo during peak shipping season.

Resin shipments throughout North America could be affected by the Canadian railway strike that began early on Aug. 22, with resin makers working on "actively managing" disruptions. Canadian National ...