A haul truck carrying a full load drives away from a mining shovel at the Shell Albian Sands oilsands mine near Fort McMurray, Alta., Wednesday, July 9, 2008. There are dozens of approved oilsands projects that could be built in the wake of the shelving of the Frontier oilsands mine this week but analysts say actually building them won't happen unless more export pipeline capacity comes online. THE CANADIAN PRESS/Jeff McIntosh