Table of Contents
What are the effects of population growth?
The Effects of Overpopulation More people means an increased demand for food, water, housing, energy, healthcare, transportation, and more. And all that consumption contributes to ecological degradation, increased conflicts, and a higher risk of large-scale disasters like pandemics.
What problems are associated if the population continues to grow?
Unsustainable population growth and lack of access to reproductive health care also puts pressure on human communities, exacerbating food and water shortages, reducing resilience in the face of climate change, and making it harder for the most vulnerable communities to rise out of intergenerational poverty.
What are the factors that are responsible for decreasing the population?
Results: The 9 most important identified causes for a decrease in population were litany (child mortality, maternal mortality, diseases burden, fertility rate, marriage squeeze, abortion, marriage age, high-risk behaviors, and badly supervised and neglected children.
What is the cause of over population?
Overpopulation is caused by a number of factors. Reduced mortality rate, better medical facilities, depletion of precious resources are few of the causes which result in overpopulation. It is possible for a sparsely populated area to become densely populated if it is not able to sustain life.
What are some possible effects of population growth?
Some Effects of Rapid Population Growth. When a population grows rapidly, it can put great stress on an area such as a community or a country. When sudden extreme population growth occurs, food will become a prized possession, more people will die due to disease and war, and the economy will be affected.
What are the positive effects of population increase?
However, many believe population growth has positive effects on societies. These include economic benefits such as expansion of tax bases and increased consumer spending at local businesses, as well as innovations by cultures seeking to keep up with growing populations.
What are the consequences of human population growth?
One of the major consequences of population growth is the potential for widespread food shortages. Most scientists agree that humans and human population growth are causing climate change by emission of the greenhouse gas carbon dioxide (CO 2).
What impacts population growth?
Factors that influence human population growth include: Healthcare/access to health care/medical technology/ability to fight or prevent disease. Availability of birth control/availability of family planning education/use of birth control. Political and/or economic stability/government stability/war. Food availability/quality/production.