The depletion or exhaustion of natural resources, deforestation, drought, large-scale oil consumption, and the lack of a policy for the management, treatment and storage of waste: all these factors have combined to create the present situation.
The depletion or exhaustion of natural resources, deforestation, drought, large-scale oil consumption, and the lack of a policy for the management, treatment and storage of waste: all these factors have combined to create the present situation.