Fè rechèch pou: Tit Otè Sijè Seri Nimewo apèl ki kòmanse ak: 10 20 30 50 100 pou chak paj < 10 ribrik presedan yo 10 pwochen ribrik yo > Navige nan ribrik yo # Environmental degradation. 23 SEE ALSO: Environmental quality 4 Environmental degradation -- Africa, West. 2 Environmental degradation -- Amazon River Region -- Drama. 1 Environmental degradation -- Aral Sea Region (Uzbekistan and Kazakhstan) 1 Environmental degradation -- Arctic regions. 2 Environmental degradation -- Brazil -- Pará (State) 1 Environmental degradation -- China -- History -- 20th century. 1 Environmental degradation -- Developing countries. 1 Environmental degradation -- Drama. 1 Environmental degradation -- Drama -- DVD-Video discs. 1 10 20 30 50 100 pou chak paj < 10 ribrik presedan yo 10 pwochen ribrik yo >