Actually shipping by rail is a lot less risky to the environment because in a derailment only a few cars leave the track and usually they will not totally rupture where as a pipeline spill keeps on spilling until someone discovers it. Spill volume wise there has been a lot more Oil spilled from ruptured pipelines even very new pipelines than ever will be spilled by rail. Don't see too many tanker truck accidents either but since they are required to deliver refined petrolium to gas stations its amazing there are only a very few accidents with tanker trucks. I don't think you are suggesting they build pipelines to each gas station too are you? When the incident were to happen in the Harbour they have no means to clean up the Raw Bitumen as it sinks and then just spreads like deadly goop killing everything that lives on the ocean floor. Do you actually believe that the shipping company will have the ability to scoop all that up off the ocean floor or just go bankrupt and leave it. Our tourism is not worth the risk and niether is our health.
You may want to check your above facts.
Pipelines are significantly safer than shipping by rail and wildly safer than shipping by tank truck.
Where do you get this ****??? Ever hear of Lac-Mégantic?