当下,中国的生态环境问题比较严重,其中一个重要原因是环境保护部门的渎职侵权犯罪对生态环境造成了的巨大破坏。本文力图以天津港“8·12”特别重大生产安全责任事故为视角,从分析在维护生态环境安全中的渎职犯罪现象和发生原因入手,提出此类渎职侵权犯罪的预防措施。 At present, China’s ecological and environmental problems are more serious, one of the important reasons is that the dereliction of duty of the environmental protection department infringes upon the environment and causes tremendous damage. This paper attempts to take Tianjin Port “812 ” special production safety responsibility accident as the angle of view, starting from the analysis of the phenomenon of dereliction of duty in the maintenance of ecological and environmental safety and the causes, this paper puts forward the preventive measures of such dereliction of duty crimes.