Three Views of Population Growth

Over the past years, there has been an exceptionally large national increase which has caused several population issues. These issues include: homelessness, deforestation and more fields being used to make space for shops and houses disrupting the biodiversity growth. Problems like this are caused when there is an abnormal increase in the birth rate where more babies are born; this is also known as a ‘baby boom’. This can occur when nations have more children as a whole and events like this normally takes place after an achievement – an example being when we won the World War Two. The country was relieved that the fighting was over so their instantly celebrated which is why more children were born. In the last 50 years alone, the population has doubled showing just how fast the population is actually growing and even though it may seem fortunate that there are less recorded deaths, this makes the Economical

According to the United Nations' Food and Agriculture Organization (FAO), an estimated 18 million acres of forest, which is roughly the size of the country of Panama, are lost each year. Undeniably, the deteriorating environmental situation, the increasingly severe pollution of the atmosphere, and water, the severe damage to the living environment of wild animals and plants, the extinction of many species, the deforestation and the transitional mining of mineral resources caused contrary facts. Human existence and development have brought real and more serious potential threats. The scarcity of environmental resources is manifested gradually. As environmental issues are becoming a bottleneck restricting economic growth, it is imperative that lousy effect governed the environment.

Dr. Forsyth implements plenty of evidence as well as proven statistics to back up his outlook on these issues. The growth of human population is happening at an exponential rate, implying that in a short period of time population growth will double. “We find it difficult to comprehend exponential growth, but it may prove to be our fatal blind spot” [3]. When analysing the world’s population over a long period of time, it took roughly 19,000 years for the world’s population to go from 5million people to 500 million people in 1500 A.D. [4] With an estimated population of 7.5 billion people [5], for a period less than 1000 years, population increased more than 1500 times its size than it was in the 1500’s. In addition, on a more minute scale of time, in 1950 the world’s population was roughly 2.5 billion people [6] in merely 50 years the world’s population has tripled. With these statics, it is evident that the world’s population is increasing at an incomprehensive rate. With populations at their peak, overconsumption is another problem this world faces, as Dr. Forsyth affirms “humans consume far more than their fair share of the Earth’s natural productivity.”[7] Due to this over consumption of resources, there is a vast demand for cheap food which results in the clear cutting of large forest to generate room for new plantations of food. When doing so, humans destroy habitats that

Thesis: The topic of human population growth is an important issue due to its impacts upon people in developing countries, economics, religion, food production, and the environment; without any limitations, population growth can lead to negative consequences, such as famine and environmental destruction, or even positive outcomes, such as potential economic growth.

Earth's oceans are dying. “About 80% of the ocean around the world is polluted with chemicals industrial and residential waste, all of which comes from the land” (“Marine Problems…”).  Pollution is mainly coming from the people. Marine pollution should be stopped because it is the cause of many problems and if something is done about it, people will see an increase in sea life and healthier waters. It makes its way into the ocean and kills marine life. Ocean pollution is affecting the way of fisherman and their everyday lives. It is also very bad on the community because pollution is very bad on tourism. Ocean pollution should be stopped because it is poorly affecting marine life, it is not good for fishermen, and is very bad on tourism.

Given that we are now dependent on nonrenewable resources of energy and minerals, and that the world's population continues to increase, how do you think human societies will adjust in the future? Do we have a resource problem or a population problem (or both)?

The indefinite growth of the human population, has monumental impacts on the natural environment, not only in the UK, but around the globe. Architecturally, the entire process of designing and constructing a building, both domestic and not, can lead to the rapid exhaustion of natural resources across the planet. Building with environmental design strategies in mind not only combats the impact we as humans have on the natural environment, but also has considerable economic benefits, due to lower running costs of buildings and advanced occupant productivity. There are also many social benefits, such as improved air quality which resultantly leads too enhanced health of a buildings occupants.

“Biological diversity is of fundamental importance to the functioning of all natural and human-engineered ecosystems, and by extension to the ecosystem services that nature provides free of charge to human society ”(Lloyd, 2014). Biodiversity is very important to both plants, animals and humans on Earth and if one species is destroyed it throw the balance off .

Impacts on the Environment website). Our population is rising beyond the earth's ability to maintain a reasonable quality of life. This enlarged population has also increased the land uses, resource uses and pollution problems. A raise in land use

Biological diversity, also known as biodiversity, describes the huge variety of species found on Earth and the natural way in which ecosystems and communities are formed. In the past few centuries, humans have had an especially negative

In addition to this the global climate has begun to rise significantly, especially since the late 1970's. The National Academy of Sciences expects doubling of atmospheric carbon dioxide and other greenhouse gases by the end of the 21st century, and this could raise the Earth's temperature anywhere from 1.5-4.5 celsius degrees by that time. Global warming affects the climate patterns of Earth in many ways, such as rises in temperature and precipitation and decreases in soil moisture. Agricultural productivity will increase in northern regions, but without moisture in the south it will drop dramatically. In addition there will be more frequent and violent storms and a plethora of local impacts around the world.

Biodiversity is very significant to the environment because maintaining biodiversity means changing environmental conditions to keep people from harming the environment.

Last but not least, global warming has caused the polar ice caps to melt. The melting of the polar ice caps will cause the sea levels to rise all over the world. If the sea levels rise just a metre

Global climate change is real, it has noticeable effects on the environment. Climate change in the earth is caused by numerous activities. When climate change happens; temperatures can rise tremendously. Rapid warming notice nowadays is uncommon in the history of our planet. The rising temperatures will have great effects on the plant’s climate patterns and on all living things. When temperatures increase, different adjustments can occur on earth. For example, it can cause droughts, floods, air pollution, as well as extreme heat waves. Oceans are also experiencing changes: oceans are warming and becoming more acidic, glaciers are melting, and sea levels are rising. As these adjustments will occur in the future, it will cause challenges to our society and environment.

Franck and Brownstone define biological diversity as 'the variety and variability of living organisms and the biological communities in which they live' (36). Decades of progress in both the scientific and political arenas have advanced environmental legislation to protect biodiversity at not only the ecosystem level, but for specific species and genetic material as well. Research has shown the importance of every organism and their role in the global ecosystem, and legislation has gradually matured to protect not only species which may become endangered, but the habitats they need to survive as well. Growing consciousness surrounding environmental issues has enabled these protections to be