31. Her critical studies of green thought, environmental ethics , and ecopolitics, run to some 100 articles and chapters. 32. Leopold was influential in the development of modern environmental ethics and in the movement for wilderness conservation. 33. It also served as support and inspiration for groups trying to merge environmental ethics with religious tenets. 34. "What Earth Day taught us 25 years ago, " she said, " was a new environmental ethic . 35. The group, Forest Service Employees for Environmental Ethics , leaked a draft of the audit before its release. 36. Wilson also wonders about a connection between biophilia and what he calls the " environmental ethic ." 37. Smithereens have a particularly strong environmental ethic . 38. Her dissertation thesis on environmental ethics won the Wolfgang Stegm�ller award of the German Society for Analytical Philosophy. 39. It is also used as reference material for the Environmental Ethics , Value and Justice course at Columbia University. 40. While at Lancaster, she became the vice president of the International Society for Environmental Ethics ( ISEE ).
