In
situ oilsands projects ranged between 3.2 to 5.4 to 1.
(In 2011, Cenovus Energy let on that output from two of its in
situ oilsands projects could meet the standard, which mandates that crude oil imported to the state have lower wells - to - wheels emissions than the average of all crudes sold in the U.S.) «Yes, I think that's feasible,» says George Hoberg, a political scientist at the University of British Columbia who specializes in environmental conflict.
Not exact matches
In other words, most current and future expansion in the
oilsands will be in
situ projects, and these will not be encumbered by two of the three biggest knocks against the
oilsands: radical surface disruption and tailings ponds.
Until now, Alberta's nine open - pit
oilsands mining
projects have endured far greater regulatory scrutiny than the more than 200 in
situ projects, which are typically smaller in scale.