VBS News - Toxic Alberta - Part 2 of 15

Extracting oil from sand is energy intensive, and stupid.

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VBS News - Toxic Alberta - Part 5 of 15

VBS News - Toxic Alberta - Part 4 of 15

VBS News - Toxic Alberta - Part 12 of 15

VBS News - Toxic Alberta - Part 11 of 15

VBS News - Toxic Alberta - Part 15 of 15

VBS News - Toxic Alberta - Part 7 of 15

VBS News - Toxic Alberta - Part 10 of 15

VBS News - Toxic Alberta - Part 9 of 15

VBS News - Toxic Alberta - Part 13 of 15

VBS News - Toxic Alberta - Part 6 of 15