Subject
- Human ecology5
- Ecocriticism4
- Ecology in literature4
- Nature in literature4
- Ecology3
- Environmental ethics3
- Environmental policy3
- Environmental protection3
- Environmental sciences3
- Nature3
- Philosophy of nature3
- Ecofeminism2
- English literature2
- Environmental literature2
- Environmental protection in literature2
- Gaia hypothesis2
- Human-animal relationships2
- American literature1
- Biosphere1
- Climatic changes1