防治外来生物入侵的法律对策思考

外来入侵物种是指从自然分布区通过有意或无意的人为活动而被引入,在当地的自然或半自然生态系统中形成了自我再生能力、给当地的生态系统或景观造成明显的影响的物种。外来入侵物种在当地定植、①扩展并产生一定影响的过程称为生物入侵。它们对入侵地的生态安全、经济发展以及人类健康造成了巨大的生态灾难和经济损失,因此,引起了人们广泛的关注。然而,由于缺乏对入侵生物的综合性认识,对于控制入侵生物措施的研究也才刚刚起步,还没有系统的控制外来入侵生物的有关程序与法规。为了保护中国的生物多样性,维护生态安全,亟须加快中国在这一领域的立法步伐。

Legal Countermeasures on the Prevention and Control of Biological Invasion

Alien invasive species refers to those species which are introduced by intentional or unintentional human activities from natural distribution area,then,they form themselves’ regeneration ability in local natural or semi-natural ecosystem.Worse still,they have influenced local ecosystem and landscape significantly.The process of alien invasive species from field planting to extension and producing a certain influence is called biological invasion.They have brought extensive ecocatastrophe environmental disaster and economic losses to ecological security,economical development and human health in Ecological Security invaded areas.Thus,it has attracted a widespread concern from people all over the world.However,because of lacking an overall understanding to the species,we don’t have a systemic procedure and law to control the alien invasive species.Even,the research to put forward measures to control the invaded species is still only beginning.For the purpose of protecting our biodiversity and maintaining ecological security,we urgently need to quicken our step of legislation in that field.