环境伦理学的合法性问题至今仍然悬而未决 ,而对这个问题的思考实际上关涉到环境伦理的致思理路和发展方向。寻找环境伦理学的合法性根据既要顾及人类生存的现实需要 ,又要思考它产生的理论背景以及它如何体现伦理学的一般本质 The question of the legitimacy of environmental ethics remains unresolved to this day, and the thinking on this issue is actually related to the thinking path and direction of environmental ethics. Looking for the legitimacy of environmental ethics should not only take into account the realistic needs of human existence, but also consider its theoretical background and how it reflects the general nature of ethics