Human Population Growing Every Day Essay

The world population of 7.2 billion in mid-2013 is projected to increase by almost one billion people within the next twelve years. It is projected to reach 8.1 billion in 2025, and to further increase to 9.6 billion in 2050 and 10.9 billion by 2100. This assumes a decline of fertility for countries where large families are still prevalent as well as a slight increase of fertility in several countries with fewer than two children per woman on average.

There are more than seven billion people on Earth now, and about one in eight of us don’t have enough food to eat. So, with a projected nine billion people by the year 2050, how many people can the Earth support while maintaining a healthy population? Population changes are due to the relationship between births and deaths. If the number of births equals the number of deaths then the world’s population will remain the same, but if births exceed deaths, population growth will occur. Early in history, population was slowly growing because of high death rates related to wars, famines, and poor medical services. With advances in

The article by Dennis Dimick brings up some very good points about the increasing population. He states that with our current population of 7 billion people, we currently do not have enough food to eat. With the population increasing day-by-day, we will face more shortage in the future. He also brings up the issue of natural resources. We are currently using so much natural resources that we will run out very soon. The use of natural resources tend to increase with increase in social standing (wealth).

Overpopulation can damage or even destroy the environment. The need for resources will grow with the population, but natural resources will not be produced at a fast enough pace. Man may try to produce the resources they need themselves but will there be enough space? According to Young the average person needs a minimum of 100 square feet to feel comfortable in a living space (“How Much Space Do You Really Need?”). Using the estimated population size of 2050, human living space will take up 43.8 billion square feet. Assuming most of these people live in apartment buildings so there is room for farming. Farms will need to switch out crops every year to slow down the process of soil degradation.

The human population has been growing rapidly for centuries. What is happening and, most important, what will happen to all of us and our planet if this continues? One of the most important properties of living things is that their abundances change over time and space. This is as true for our own species as it is for all others, including those that directly or indirectly affect our lives. for example, when providing our food, or materials for our shelter, or causing diseases and other problems. It is safe to say that human populations, like that of the United States, grow at an exponential rate, which means that the annual growth rate is a constant percentage of the population. The danger that the human population poses to the environment

Our planet’s carrying capacity for prehistoric Homo sapiens was probably near 100 million. However, without their Paleolithic ways of life and high-tech technologies, the population would be much less - possibly a couple tens of millions. The advance of agriculture allowed even larger population growth to occur, demanding for even greater land-use practices to earn more nourishment from land. At some point, their farming systems could have supported a couple billion people. The world population is currently almost at 7.5 billion, but with our technologies, the Food and Agriculture Organization of the U.S. has estimated that the people born after we reach nine billion could be sustained if necessary expenses in food policies and anti-poverty

Once, when the world was changing and new lands were being explored and conquered, the opinion of the masses was “Growth is good.” There was no worry about the lives being harmed or how large our impact was, or even of the future repercussions our actions might have. However, this once-carefree opinion has twisted and mutated and created a monster: human population growth. It’s big. It’s fast. And there’s almost no way to stop it, with our current rate of increase. The consequences of our forefather’s actions, carried out so long ago and not given so much as a backwards glance, are now coming back to haunt us, and they fight dirty. This growing beast is pressing an ever-increasing strain upon our Earth’s resources, and it seems like there is nothing we can do to prevent present and future degradation. Luckily, the solution to this expanding issue is sustainability. Scientists and researchers across the globe are working to design effective new ways to keep our way of life without fanning the flames of global change. The bottom line is, the quicker we get started on reducing and reversing global climate alteration, the better off everyone will be.

Imagine a world of too many people. How can we deal with this? Can we minimize its effects? How do we take care of the future? The late Carl Sagan played an important role trying to make us understand that our planet is an insignificant Pale Blue Dot, (book) lost in a corner of the Milky Way Galaxy. The awareness, created by his book with the same title, led me to think on the Earth 's land surface which is 149,000,000 km². Well, this number is not going to increase, I thought. As time goes by, more and more people are stepping into our planet which will reach about 11 billion by the year 2100. Although the planet might be able to support this number, what might happen if it is surpassed? Overpopulation is a problem that must be addressed. But, wait! There are people who are convinced that such thing will never happen. Our ingenuity, they say, it is more than able to take care of that situation. Those were the principles and questions that made me embark on this research venture, trying to appeal to a larger discussion, among ecologists/environmentalists, about the pros and cons of what seems to be travelling towards reaching the point of no return.

Image this: One day, you wake up and 240,000 more people are living in your mansion. It is a big mansion with normally ample supplies to sustain your lifestyle. However, with 240,000 more people inhabiting that same area, it has become cramped and small. The next day, 240,000 people more come to live with you. This happens everyday for many years, soon supplies start to stretch thin and space starts to be a rarity. Unfortunately, this is not fiction. It is reality. Everyday, 240,000 babies are born around the world, according to United Nations’ Population Fund (UNFPA). This figure works out to be about 12,000,000 people over the next 50 years, if the growth stays, steady. However, as stated by World Population Profile: 1998, the

There are more than seven billion people inhabiting the Earth today, while in 1960 there were only three billion people. (Best Population) If the population continues to grow at the same rate, in just 35 years the population will make a 38 percent jump to over 9 billion people, and by the end of the 21st century it could be over 14 billion. (Miller 58) (Hohm 45-46) The main effect of overpopulation is the rapid depletion of the world 's natural resources. The United States uses up more resources than any nation on Earth, while only making up 5 percent of the world’s population. (Overpopulation Encyclopedia) Developing nations are trying to enhance the quality of life in their country. To improve the quality of life, they are using more and more resources and energy to keep everyone safe, happy and to increase their nations life expectancy. (Hohm 45-46)

Planet Earth is a beautiful place home to a substantial amount of people. Nevertheless it faces many issues one of which is the growth in the over all rate of population.

POPULATION: It is predicted that in about 1000 B.C. the population was about 265 million people. The world population continues to grow greatly. Between 1850 and 1950, the overall population doubled from 1.265 to 2.516 billion people. Between 1000 B.C. and 1850 the population grew on average a little less than 1.5 million people per year.(Our World In Data). As of 2015 the human population is over 7.3 billion people. According to the United Nations, the human population will be over 9 billion by 2050. By 2100 they predict that the population will be between 9.6 and 12.3 billion. In terms of population history can be split into three different periods. The first period was a very long period of time where the rate of

There are more than seven billion people on Earth now, and about one in eight of us don’t have enough food to eat. So, with a projected nine billion people by the year 2050, how many people can the Earth support while maintaining a healthy population? The earth can easily support the number of people projected, but only if the right precautions are taken today. Population changes

The reason I chose this topic is because in my country Ethiopia the rapid growth of population alarmed me, just around the 1965 our population was very low however in the past few years it has tripled form 20 million to over 100 million. This was when my interest in my countries population developed. Population is one of the conversational topics when talking about a countries profile, in view of the fact that it plays a huge role, in a countries work force, consumption and economy. I will be collecting data and modelling them to predict the population for the next 5 to 10 years. I will also be doing this for Kenya to see the relationship between the two countries to prove that this rapid growth of population is happening not only in our country but in our neighboring countries too.

The world is facing an overpopulation crisis. In 40 years time, if current growth rates continue, the number of people on the planet will be almost one and a half times what it is today, rising from 6.8 billion to 9.2 billion by 2050. As population increases, so does competition for basic resources – land, food, water and fuel – as well as the threat of environmental devastation and endemic disease. Our numbers are going to be unsustainable within a few years.