One of the claims of the advocacy
groups is that transporting dilbit using conventional pipeline technology would XW[M VM_ IVL [QOVQÅKIV\ ZQ[S[ WN XQXMTQVM TMIS[ WZ Z]X\]ZM[ L]M \W XQXMTQVM KWZZW- [QWV I[ _MTT I[ XZWJTMU[ _Q\P TMIS LM\MK- tion and safety from the product mixture. In a report published in 2011,1
the groups
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