Explains the problems that threatens our planet's environmental systems.
Genres
- Effect of human beings on
- Environmental policy
- Global warming
- Nature
- Pollution
- Rechauffement de la terre
- Environnement
- Umweltveranderung
- SCIENCE
- Environmental Science (see also Chemistry
- Umweltbewusstsein
- Politique de l'environnement
- Environmental)
- Umweltverschmutzung
- Public Policy
- Influence sur la nature
- Mensch
- Effets de l'homme
- POLITICAL SCIENCE
- Politique gouvernementale
- Homme
- Aufsatzsammlung
- Earth sciences
- Réchauffement de la terre
- Umweltveränderung
- Nature, effect of human beings on
- Environmental Pollution
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