Free overpopulation papers, essays, and research papers. Humans have overpopulation and poverty essay impacted the global environment.
Throughout the course of history, human populations have rapidly increased. Especially in Africa, these numbers have reached extraordinary proportions. Out of all the continents in the world, Africa’s population is increasing the most. The type of growth here is exponential. Overpopulation is a condition when an organisms numbers exceeds the carrying of its ecological niche. The growth rate of a population is equal to the birth rate minus the death rate.