Population Impact on Environment Essay Example | Topics and Well Written Essays - 750 words

Population Impact on Environment - Essay Example The size of population has a great impact on the environment. With the increasingly growing number of the world population, the natural resources are also under increasing pressure. If the population continues to grow with the current rate, more and more resources will be consumed, which will be a major threat to public health and development. Only 10,000 years ago the world population was one million, by 1960 it was 3 billion and currently the world population is seven billion (Emmott). According to estimates, the world population by 2050 will increase by 9 billion and maybe in some part of the future there will be ten billion of us (Emmott). The numbers of the growing population are shocking and outrageous. The large population numbers have a humongous impact not just on the environmental resources, but also the world climate, human health and the economic situation. The last century exhibited a rise in the population number and also revealed some major effects on the environment and public health. Developing countries consume more and more resources, because of the fast rate of population growth and need the resources to improve their living standards. On the other hand, developed countries have stronger economies and consume more resources than they can regenerate (Hinrichsen and Robey). The environmental sector showed that unclean water is supplied to major part of the population and kills 12 million people annually, majority of the victims are in the developing countries.