如果美国人不想发生到另一个类似深海地平线号的事故，也不忍再看到那些浑身黑油的���生动物的话，他们就必须先减少自身的石油需求，还得确保石油生产是负责而且安全的。
If Americans want a future without other Deepwater Horizon-style accidents and oil-tarred wildlife, they must reduce oil demand, in addition to ensuring that oil production is carried out responsibly and safely.