American literature 32 Ecocriticism History and criticism 32 Ecology in literature 24 Environmental protection in literature 12 Nature in literature 11 Human ecology in literature 10 more ... Environmental literature 9 Philosophy of nature in literature 8 Environmentalism in literature 7 Theory, etc 5 Colonies in literature 3 Commonwealth literature (English) 3 Conservation of natural resources in literature 3 Diseases in literature 3 Environmental aspects 3 Environmental policy in literature 3 Globalization 3 Human security 3 Imperialism 3 Petroleum in literature 3 Petroleum industry and trade 3 Poor 3 Postcolonialism in literature 3 Wilderness areas in literature 3 Agent (Philosophy) in literature 2 Agriculture in literature 2 Christian ethics in literature 2 Culture in literature 2 Ecofeminism in literature 2 less ...