海冰灾害同样加大了发生冰区溢油事故的可能,而冰区溢油的防治比开阔海域溢油的防治更加困难。
Since 1981, the occurrence of oil spills has been reduced by 60 percent, even though the volume of oil transport has doubled.自从1981年以来,虽然石油运输总量增加了一倍,但是石油泄漏的发生减少了60%。
In the course of offshore petroleum exploration and exploitation as well as oil transportation, effective measures must be taken to avoid occurrence of oil spill.海洋石油勘探开发及输油过程中,必须采取有效措施,避免溢油事故的发生。