As a faithful follower of Aldo Leopold, the founder of land ethic, J. Baird Callicott has eliminated successfully in his Earth Insights many of the misunderstandings of non-western points of view of environmental ethics. He thinks that western thinking comes closer to many non-western thoughts when western scholars turn from modern to postmodern environmental ethics. He lays more weight to those non-western ones than most western scholars. In this book, he attempts to construct a global environmental ethics upon the insights of land ethic and ecology and called it; evolutionary-ecological environmental ethic. Though this project has a very solid scholarship as its base, however, it is a little too naturalistic. This paper will clarify some of his misunderstanding of Confucianism and put forward a critical evaluation of his project. It then presents the possibility and direction of a postmodern environmental ethics, and ends with a brief account of the structure and content of a Confucian environmental ethics.