Central Library . Abdel Hafid Boussouf University of Mila.

Environmental effects Environmental impact

Biosphère
That part of the earth, and the atmosphere surrounding it, which is able to support life.
Catastrophe d'origine humaine
Crise écologique
Écologie humaine
Environnement naturel
Équilibre écologique
Lutte biologique
Control of undesirable insects, plants or animals by the introduction of predators, parasites, or diseases.
Pollution
Urbanisation
Population concentration in urban areas as a result of rural migration or due to an increase in the number of urban areas. Do not confuse with "urban development".