The human population is constantly growing. As of the year 2015, the population was in excess of 7.3 billion individuals worldwide. The United Nations (UN) approximates that the population will be roughly 9.2 billion worldwide by the year 2050 (Uniyal et al., 2017). The consequences of a constantly growing population are an augmented demand for space and resources, both of which are diminishing. There will be a reduction in per head food obtainability regardless of an upsurge in production. Also, there will be poor food distribution bringing about starvation and deaths. Moreover, there will scarcity of health services as well as facilities, shortage in educational services and facilities, challenges of power scarcity in addition to distribution. There will be augmented state debts, increasing inflation, reduced amount of employment opportunities, and augmented cases of crime (Pimentel, 2012).
Human population continued growth is one of the most demanding environmental concerns, mutely initiating the loss of habitat, ecological contamination, global warming, exhaustive agricultural practices in addition to the use of scarce raw materials, for instance, fossil fuels, arable land in addition to fresh water, at rates faster than their speed of renewal. Much of the freshwater sources will either be too polluted or unreachable, leaving below one percent of the universe's freshwater freely available for direct human consumption ( Uniyal et al., 2017). Moreover, finite natural resources will carry on plummeting, thus putting competitive pressure on the rudimentary life satisfying resources and resulting in a lessened quality of life. Intensive agricultural practices yield additional and economical food for every animal and acre, however has developed to into the major danger to the global atmosphere via global warming and loss of ecosystem amenities, has resulted in the advent of novel parasites as well as comeback of parasites formerly perceived to be 'under control' through forming the atmospheres for parasite development and represent about eighty percent of tropical deforestation.
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References
Pimentel, D. (2012). World overpopulation. Environment, Development and Sustainability 14, 2, 151-152.
Uniyal, S., Paliwal, R., Kaphaliya, B., & Sharma, R. K. (2017). Human Overpopulation: Impact on Environment. In Environmental Issues Surrounding Human Overpopulation (pp. 1-11). IGI Global.
