To dig it up and refine it is a process far higher in emissions than the processing of Saudi Arabianoil, and is destroying much of Alberta's northern Boreal forest along the way.
挖掘后并提取这一过程的排放量要远远高于沙特产油的过程,并且这一过程破坏了艾伯特北部寒温带森林。
3
Oil was discovered under parts of the desert and in the Arabian Gulf.