Subject
- Nature11
- Human ecology7
- Nature in literature7
- Ecocriticism6
- Ecology in literature5
- Nature conservation4
- Philosophy of nature4
- Cultural property3
- English literature3
- Environmental protection3
- Global environmental change3
- American literature2
- Civilization2
- Conservation of natural resources in literature2
- Criticism2
- Culture2
- Ecology2
- Environmental literature2
- Environmental policy2
- Environmental protection in literature2