环境侵权行为与通常侵权行为在概念、性质上有很大区别,其构成要件以致害行为、危害事实、致害行为与危害事实间的因果关系为内容.致害行为的认定不受行为的“合法性”限制.环境侵权行为的救济方式有预防性方式和补救性方式两类.救济途径包括行政救济、司法救济和自力救济三类.自力救济在理论上是可行的,实践上尚须加以限制. The environmental tort and the usual tort have a very different concept and nature, and their constitutional elements are the causal relationship between the act of causing harm, the fact of damaging, the act of damaging and the fact of damaging the act. Legitimacy. "There are two types of remedies for environmental tort: ​​preventive remedy, judicial remedy and self-help remedy.It is theoretically feasible and should be practically done limit.