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The main problems facing the contemporary world
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It is happening everyday, it is all over the news, and it has become a worldwide issue. Global warming is one of the problematic and controversial issues facing the world today. The news about this current world issue has dire predictions about the future since it is affecting our planet. Global warming is no longer a myth that many people have made up, but it is a real disaster that is affecting the world. Global warming refers to the change in climate, which can be attributed directly or not directly to human activity, which alters the composition of the global atmosphere by the earth overheating. Many researchers believe that, global warming is caused by human activities, for instance the emission green house gases to the atmosphere. The debate on global warming has, to its detriment, long stopped being a scientific one; instead, it has become human caused. Is global warming a natural cause or man-made? This essay will discuss the problem of global warming, the causes and suggest the best ways to solve this controversial issue. The factors responsible for global warming are both natural, and man-made. Many of the causes of global warming are human activities, which contribute to green house gas emissions in the atmosphere. The increase in greenhouse emissions in the atmosphere reinforces the green house effect, which later leads to global warming. The largest contributor to global warming is carbon dioxide, as it holds the largest part of green house gases in the atmosphere. Carbon dioxide emissions are caused by human activities. The emissions from non-stop burning of fossil fuels release carbon dioxide in the atmosphere. Another cause of global warming is the excessive cutting down of trees. When trees are cut down, the... ... middle of paper ... ...ss pollution in the air. Humans can limit activities that emit green house gases in the atmosphere, and this will help in reducing the increase in the earth’s temperature. This problem has to be properly dealt with or else, it will destroy the entire human, as it is a threat to human existence. Works Cited Cox, John. Climate Crash: Abrupt Climate Change and What It Means for Our Future. Washington, D.C: Joseph Henry Press, 2005. Print. Maslin, Mark. Global Warming: Causes, Effects, and the Future. New York: MBI Publishing Company, 2007. Print. Arnold, Dennis. G. The Ethics of Global Climate Change. Cambridge, UK: Cambridge University Press, 2011. Print. Houghton, Theodore John. Global Warming: The Complete Briefing. Cambridge: Cambridge University Press, 2005. Print. Darawall, Rupert. Age of Global Warming. New York: Quartet Books Ltd, 2013. Print.
Firstly, global warming is said to be caused by the high levels of carbon dioxide released into the atmosphere by humans. Smoke produced by factories, vehicular exhaust, and the burning of fossil fuels such as coal in power plants are the primary sources of carbon dioxide. The theory is that carbon dioxide being released into the Earth's atmosphere is steadily building up because it cannot escape into space. The theory as to why the carbon dioxide in the atmosphere actually causes the Earth's average temperature to rise is outlined as follows:
The Web. 04 Feb. 2014 -. The Effects of Global Warming. National Geographic. N.p., n.d. Web.
Other ethical questions such as “How should we- all living today evaluate the well-being of the future generations” (Brome). Scientific data shows that Global climate change will have some lasting effects on the planet, ecosystems and humans. There are many “risks associated with climate change such as the risk of pathogen, and disease” this will affect future generations, and animals this is why we should reduce our emissions of greenhouse gasses into the atmosphere (Crank and Jacoby). “The consequences of heightening greenhouse gasses in the atmosphere appear after a time lag, often decades or more” (Somerville). Even though the current generations are “benefiting from cheap use of burning fossil fuels, and using the atmosphere as a free dump for our waste products” all humans are obligated to find a cleaner way to live so we don’t set future humans up for failure (Somerville). Somerville also explains that within us burning these fossil fuels, and ignoring the consequences “we sentence our children and grandchildren to cope with the resulting climate change” (Somerville). Also we need to take action to prevent further damage of Earth’s climate not only for the future children of the world but other species that we share the planet with. In the article “The Ethics of Climate Change” by John Broome he states that the answer to this ethical question can be easy one without the need of a sophisticated philosopher (Broome). He say that the answer to ethical climate change questions can be answered by simple common sense thinking (Broome). “You should not do something for your own benefit that will harm another’s” (Broome). He asks the question which is worse the death of a child in 2108 or the death of a child currently living?” (Broome). John Broome argues that we have a responsibility to
Although it is often a topic for contention in politics, global warming over the span of several decades, has led to climate change, which has had an alarming impact globally. Climate change needs to ...
The climate on the Earth is changing. Ice age is interleaved with the global warming. In the present age, the temperature of the Earth's climate system continue rapidly increase and it leads to global warming. Global warming is the process of gradual growth of average annual temperature of the atmosphere of the Earth and World ocean. The average temperature on the Earth was increased by 0.6C. There are various reasons of global warming, such as human activities, natural events, increasing of gases, such as carbon dioxide in atmosphere and solar activity (Global warming). Nearly 200 countries have signed Kyoto Protocol and they must reduce four greenhouse gases, in order to struggle with global warming. There are several perspectives about effects of global warming on environment. In this essay will be considered the impacts and consequences of global warming . In the process, it will be clarified that there are positive and negative impacts of global warming.
The article “an introduction to climate change” describes in detail about the causes of climate change, and its potential effect on earth. According to this article, the global warming is due to the accumulation of carbon dioxide and other pollutants formed from burning fossil fuels that accumulate on earth’s atmosphere so that light rays are reflected back to the earth surface causing the atmospheric air to heat up. In addition, the article also gives some relevant solutions to global warming such as reducing air pollution and use of “clean energy.”
Humans have caused global warming by doing many things but the main three are burning of fossil fuels and green house gas emission, deforestation, and excessive use of chemical fertilizers. Global warming is like a bad dream going worse.
Research indicates that anthropogenic climate change is the cause of the increased global warming over the last fifty years. 57% of the carbon dioxide emitted is absorbed into the atmosphere while the rest is absorbed into the oceans. Carbon dioxide in the atmosphere is the most central greenhouse gas that is associated with global warming (Eby, Zickfield, Montenegro, Archer, Meissner, & Weaver, 2009).
Many climate scientists, researchers, and environmentalists are expressing concerns about shifts in the overall climate of the earth. It is believed that a dramatically dangerous warming is taking place in the overall global climate, a problem that is referred to as "global warming”. Global warming is the observed century-scale rise in the average temperature of Earth’s climate system. This temperature rise is due to the damaging effects of deforestation and the burning of fossil fuels. It is our responsibility to preserve our planet and our way of living but in order to do that we need to act now. If we continue to destroy the planet with no regard as to how serious this matter is there could be several negative effects to us as human being and other living thing on Earth. This is why global warming is truly a global issue and needs to be tackled collectively. We must to act now in order to reduce the dangerous levels of carbon dioxide emissions and we must to work together.
Climate change has been an extremely controversial topic in recent history and continues to create much debate today. Many questions concerning climate change’s origins and its potential affect on the globe are not fully understood and remain unanswered. What is climate change? Is climate change happening? Is it a natural cycle of the world or are there other catalysts involved such as human activity? What proof is there? What data correlations show climate change is accelerated by humans? How serious is climate change and how will it affect the future of our globe? What are we doing to address climate change? Should we really be concerned about climate change? Questions such as these have made climate change a very serious issue in today’s world and created the ideology of climatism. The issue of climate change has affected many different aspects of our lives and the world we live in. Policymaking, human activism, technologies, emission control, global warming, alternative energy sources and many other things have been greatly affected by the mania of climate change. This research report will present climate change in a light of common sense and rationality that will take a grounded discussion of the science behind climate change, global warming, human activity, and how the ideology of climatism has corrupted and driven the actions to combat climate change.
Hardy, J. T. Climate Change: Causes, Effects, and Solutions. New York: J. Wiley, 2003. Print.
As we approach the future we are faced with many global problems. Most of these problems arise because we have caused them ourselves. We need to face these problems and find a solution. Global warming, although most often overlooked in importance, is a crucial problem of the future directly related to human activities. Global warming is caused by gases humans release into the atmosphere called anthropogenic gases and by deforestation. Anthropogenic gases include carbon dioxide, methane, chlorofluorocarbons (CFCs), hydrofl...
Global warming has become on of the most controversial issues in the media today. While most of the Western world countries have generally accepted the premise that man's chemical emissions in the atmosphere can and are affected by the world’s climate patterns, in the United States, the issue has become so politicized with many republicans challenging the science behind the theory. Global warming is a greenhouse effect whereby gases are trapped on the earth’s surface causing it to heat up (Maslin 14). It is based on the worldwide temperature records that have been maintained by human beings through their activities since the 1880,s. In addition, global warming is not only caused by human activities only but also through climate changes in solar radiance. The problem is that, humans continue to contribute to the global warming phenomenon. All citizens should work in reducing human activities that cause global warming and also support the development of nuclear power. Scientists deem that, global warming is mainly caused by human activities which accelerate the natural process by creating greenhouse gases in the atmosphere. Human activities have become a great contribution to the greenhouse effect and this means that climate changes are inevitable. They further argue that, if these activities continue and are not reduced, it will lead to more trapping of energy radiated from the earth and this will likely lead to extreme weather and global warming. Global warming should be at reduced levels or else, it will be catastrophic.
Our planet has managed to survive and thrive for about 4.54 billion years. In the last 2 million years we have caused enough damage and destruction to make our world “broken” beyond repair. We will not be able to get back the world we once had. The reason behind this is global warming, specifically, the increase of the global temperature due to the burning of fossil fuels and the release of greenhouse gas emissions into our atmosphere. If we do not make the issue of global warming a priority in today`s society, our entire way of life will be at risk. There are many reasons why so many people believe global warming should be a concern. Thoroughly examined points include: scientific predictions, rising temperatures, human causes, drastic climate changes and animal adaptations. Though there are several points arguing how global warming should not be a concern, the reality of the matter is that it needs to be taken into consideration on a global scale before it is too late, as to do nothing would have devastating implications on humankind.
One of the most substantial problems in the world today is global warming. This gradual warming of the earth is in occurrence at an extremely slow rate but it is happening. Many scientists believe that as human’s work and release greenhouse gases into the earth’s atmosphere, it can become dangerous for the long lasting life of humans and our environment. “Unless we take immediate action, the impacts of global warming will continue to intensify, grow ever more costly and damaging, and increasingly affect the entire planet - including you, your community, and your family” (“Global Warming Impacts”). Everyone should be knowledgeable about global warming and the dangers that it brings to our planet. This essay will examine