Before revision: In his 1992 book Green Delusions: An Environmentalist Critique of Radical Environmentalist , Martin Lewis offered one of the first systematic comparison of how Promethean environmentalism differs from traditional Arcadian forms of environmentalism such as Deep Ecology.
After revision: In his 1992 book Green Delusions: An Environmentalism <ref>cite book|last1=Lewis|first1=Martintitle=Green Delusions: An Environmentalist Critique of Radical Environemntalism|date=1992|publisher=Duke University Press|location=Durham|isbn=0822312573| Critique of Radical Environmentalist , Martin Lewis offered one of the first systematic comparison of how Promethean environmentalism differs from traditional Arcadian forms of environmentalism such as Deep Ecology.