How Overpopulation Affects The Environment – We will write your own Essay on the effects of overpopulation on the environment just for you for 9.35/page 808 certified writers online More information
Overpopulation can be described as a situation where a habitat contains a greater number of organisms than necessary. The human population has increased rapidly over the past several decades with an estimated three births per day (Connor 2006). Overpopulation in these years continues to negatively affect the environment. Many human activities are not environmentally friendly and overpopulation does not improve the situation.
- 1 How Overpopulation Affects The Environment
- 2 Effect Of Overpopulation On Environment Free Essay Example
- 3 Overpopulation: Causes, Effects And Solutions
- 3.1 Is Overpopulation A Serious Problem? A Closer Look At The Debate.
- 3.2 Overpopulation. A Major Factor Of Socio Economic Problems In The Pakistani City Karachi
- 3.3 The Effect Of Overpopulation On Public Health
How Overpopulation Affects The Environment
One of the main ways overpopulation affects the environment is through water pollution. As more people move to urban areas for work, the amount of waste tends to increase. Such wastes are handled so carelessly that they end up in water bodies in an untreated state.
Population In The Ipcc’s New Mitigation Report
Some of the major contributors to water pollution are industries and surface mines whose wastewater contains chemicals and other materials such as heavy metals that cannot be refined. Overexploitation of the oceans by overfishing causes an imbalance in the ecosystem of coastal areas and leads to a decrease in the populations of fish and other aquatic organisms (Stancheva 2003).
Ultimately, all these wastes and sediments find their way into the ocean, and since the ocean plays an important role in climate regulation, the overall climate is affected and can lead to economic problems. In addition, the ocean also helps prevent global warming by absorbing one percent of the carbon dioxide released into the atmosphere by human activity. Therefore, the destruction of the oceans caused by overexploitation limits this function.
In addition to water pollution, there is also the problem of excessive consumption, which limits the supply of this precious commodity. Lack of adequate water also affects the environment, as water is essential for maintaining balanced ecosystems through the use of water by plants and animals (Vinelli 2003).
Land degradation is another significant impact of overpopulation. As the population grows, so does the need to produce food to feed the growing population. This leads to the use of land unsuitable for agriculture, such as hilly areas, where agriculture leads to erosion and loss of nutrients.
Effect Of Overpopulation On Environment Free Essay Example
This need for more land for cultivation leads to some agricultural practices that are not environmentally friendly, such as agriculture that leads to deforestation. Likewise, overpopulation requires higher energy production. This leads to logging for fuel and leads to deforestation.
Other major causes of deforestation are the construction of roads and residential buildings to accommodate the growing population. The common effect of all the above-mentioned impacts is the loss of biodiversity (Fears 2009). As natural habitats have been destroyed, many wild animals have been displaced and many species have died due to environmental changes due to the pressure caused by humans overexploiting the environment.
All these problems show that the natural resources that people ignore and abuse are very important to them. Some environmental impacts caused by human overuse of natural resources can be permanent or last for a long time (Nahle 2003).
If these trends continue, environmental conditions will increase as the human population is certain to continue to increase in the near future. Therefore, sustainable approaches to saving natural resources need to be implemented to prevent these adverse impacts.
Overpopulation: Causes, Effects And Solutions
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The application essay “Effects of overpopulation on the environment” was written and submitted by your classmate. You are free to use it for research and reference purposes to write your own articles; however, you must cite it appropriately.
If you are the copyright owner of this article and no longer wish to have your work published on World Population Day, which is observed to raise awareness of population in all countries.
The United Nations (UN) World Population Day is celebrated every year on July 11 to affirm the human right to family planning. It promotes activities, events and information to make this right a reality worldwide.
Is Overpopulation A Serious Problem? A Closer Look At The Debate.
This day was first marked on July 11, 1990 in more than 90 countries. Since then, several offices of the United Nations Population Fund (UNFPA) and other organizations and agencies celebrate World Population Day in collaboration with governments and civil society.
What is the cause of overpopulation? Overpopulation is mainly caused by trends such as people living longer and having higher birth rates. Overpopulation in specific locations can also be a consequence of migration. In particular, overpopulation of an area can occur without net population growth.
This may result from a reduced carrying capacity of the area, such as reduced agricultural productivity due to over-farming or drought. Such conditions can lead to migration abroad.
The relationship between overpopulation and environmental impacts is often intertwined. These are some of the main sustainability issues associated with overpopulation.
Overpopulation. A Major Factor Of Socio Economic Problems In The Pakistani City Karachi
Thanks to his destructive activities, people extracted more and more minerals from the earth. Animals were hunted and plants were disappearing. Biodiversity has been lost. These led to an ecological imbalance.
Human population growth is associated with deforestation. More people means we need more food, more wood products and more firewood. Conversely, deforestation leads to a reduction in CO2 capture, thereby exacerbating the greenhouse gas problem. Tropical rainforests in South America are responsible for producing 20% of the Earth’s oxygen. Deforestation is also closely linked to habitat loss and extinction. Agriculture, as mentioned above, is responsible for around 80% of global deforestation. Another 14% is from logging, 5% is from firewood, and the rest is from other causes.
Excessive use of coal, oil and natural gas has begun to have serious consequences on our environment. The increase in the number of vehicles and industries has adversely affected air quality. The increase in CO2 emissions leads to global warming. Melting polar ice caps, climate change, rising sea levels are some of the consequences we may face due to environmental pollution.
Intensive agriculture and excessive use of fertilizers and pesticides have led to overuse of land and water resources. These led to soil degradation in the form of soil erosion, waterlogging and salinization.
What Are Environmental Problems Due To Population Growth?
Hundreds of thousands of people are added to the planet every day, which is an unsustainable pace. This means that at some point it has to stop growing, and one of the best ways, experts recommend, is to choose a smaller child. This strategy will be most effective when targeting families with one child.
Sexual education of children from primary school is essential. Most parents are embarrassed to discuss such things with their children, which leads them to go out and look for such information on the Internet or discuss it with their peers. Most of the information is incomplete, which leads to the fact that sexually active adolescents do not know about contraceptive methods and are afraid to seek information. That is why it is important for parents and teachers to throw away old inhibitions and draw their children’s or students’ attention to solid sex education.
People at the charity Population Matters UK believe that a senior government official must be responsible for tackling population issues. They called on governments to promote “responsible parenting” and said benefits should be limited to the first two children unless the family is living in poverty.
Overall, population growth plays an important role in environmental sustainability. It can lead to deforestation, water and air pollution. They have a negative impact on the environment and also affect people’s everyday life. Governments and agencies must now minimize how and where they use resources. They also need to think about how new technologies and practices may affect the environment.
It’s Wrong To Blame ‘overpopulation’ For Climate Change
We humans are remarkable creatures. From humble beginnings in small pockets of Africa, we have grown over the millennia to colonize almost every corner of our planet. We are smart, resilient and adaptable – maybe a little
In 2015, the world population was over 7.3 billion people. That’s over seven billion three hundred million bodies that need to be fed, clothed, kept warm, and ideally fed and educated. More than 7.3 billion people who are busy consuming resources are also creating large amounts of waste, and our numbers are constantly growing. The United Nations estimates that the world population will reach 9.2 billion people by 2050.
For most of our existence, human population growth has been very slow, driven by disease, climate fluctuations, and other social factors. It took until 1804 to reach 1 billion people.
The Effect Of Overpopulation On Public Health
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