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How climate change is affecting humans essay
How climate change is affecting humans essay
Affects of global warming
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During the Earth’s existence, there have been shifts in weather that seem near unexplainable. Without documentation of these events, there is no way of knowing exactly what caused these strange shifts in weather or to what extent. So many people see the ice caps melting and automatically blame pollution and the negligence of people. While it is true that most people do not take care of the environment and have little respect for it, is it possible that the negligence is just a factor and not the driving force? There have been people on this earth for a very long time, the earth being 46 billion years old, the things we have done to alter it has caused some issues. The need to expand, to build things that are better, bigger, more powerful has become the goal of mankind and the downfall of the pure earth that once existed. Many explanations can be given for the recent strange weather and overall global warming. Depending on the source or who someone interacts with, answers from too many people to the end of time are spewed from the mouths of those who have not taken the time to understand what is happening in the world. To perfectly understand what is happening to the Earth, one must go back and study what has already occurred. The ice ages seem to be a rather large clue to the weather activity of time already long past. Pollution may be a catalyst for Global Warming, but what is happening is the world is changing just as it has done many times before the existence of this generation.
In order for the world to function, there are certain cycles that happen all the time that may not be understood. The water cycle occurs on a daily basis and at all times during the day. Evaporation and Precipitation are among the most ...
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...al Climate Change." Climate Dynamics 42.3/4 (2014): 617-627. Academic Search Complete. Web. 28 Feb. 2014.
Roderick, M. L., et al. "A General Framework for Understanding The Response Of The Water Cycle To Global Warming Over Land And Ocean." Hydrology & Earth System Sciences Discussions 10.12 (2013): 15263-15294. Environment Complete. Web. 28 Feb. 2014.
Williams, John W., et al. "The Ice Age Ecologist: Testing Methods For Reserve Prioritization During The Last Global Warming." Global Ecology & Biogeography 22.3 (2013): 289-301. Academic Search Complete. Web. 28 Feb. 2014.
Milfont, Taciano L. "The Interplay Between Knowledge, Perceived Efficacy, And Concern About Global Warming And Climate Change: A One-Year Longitudinal Study." Risk Analysis: An International Journal 32.6 (2012): 1003-1020. Business Source Complete. Web. 28 Feb. 2014.
Socolow, Robert., Hotinski, Roberta., Greenblatt, Jeffery B., Pacala, Stephen.. "SOLVING THE CLIMATE PROBLEM." Environment10(2004):8. eLibrary. Web. 11 Dec. 2013.
First, during the last few decades the Earth is experiencing greater rate of rising temperatures due to greenhouse gases that are being produced by human activities rather than because of environmental reasons, such as solar or volcanic activities. In 2006 the President of the National Academy of Sciences stated: “There is no doubt that the Earth is warming,” also he added that people are at least partly responsible for these changes in addition to regular factors (Cicerone, par.4). Natural factors have produced climate fluctuations on Earth for several million years. People have effected an atmosphere of the Earth just for nearly one hundred years, since Industrial Revolution has begun (Revkin 340). Of course, it is unfair to say that global warming is caused entirely by humans. For example, people can not have an impact on the position of Earth in relation to the sun, or on the galactic density, or such nature events as air emissions of volcanic gases. As a result of these environmental factors, Earth usually had higher rates of temperature fluctuations during the previous million years than it has in later centuries. On the other hand, people are responsible for the highest concentration of greenhouse gases during the last 650,000 years in the atmosphere due to industrial manufacturing, driven by the increase in consumer consumption (Lindsey, par.
Hoffman, M. (2013) “Global Climate Change” in The Handbook of Global Climate and Environmental Policy
...i, X., . . . Johnson, C. A. (Eds.). (2001). Climate change 2001: The scientific basis : contribution of Working Group I to the third assessment report of the Intergovernmental Panel on Climate Change. Cambridge, NY: Cambridge University Press.
90 percent of the effects of global warming are attributed to rising temperatures and heat. This heat tends to affect our oceans due to the ...
2. Fellows, Hall, Killeen, Ledley, Schwartz, Sundquist. ?Climate Change and Greenhouse Gasses? Vol. 80, No. 39. 28 September 1999 p. 453- 475 http://www.agu.org/eos_elec?99148e.html
Consequences of Global Warming? N.p., n.d. Web. The Web. The Web. 21 Feb. 2014.
McMean, G. (2007, June). Artic climate impact assessment (C. Symon, Ed.). New York, NY: Cambridge Univercity Press. http://www.acia.uaf.edu/pages/scientific.html
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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.
Global climate change is a natural cycle that occurs on Earth. Within the last 650,000 years, it has been recorded that there have been seven cycles of glacial advance and retreat. The ending of the last ice age about 7,000 years ago marked the beginning of the modern climate era (20). It is a natural cycle that occurs on Earth, but the presence of humans have sped up the process. This is important today because this phenomenon will affect the future generations. Global climate change is being exacerbated by the burning of fossil fuels, which is releasing carbon...
Global warming is one of the most serious issues that the human species face today, yet the majority of the population does not pay attention to it. People are not aware of the dangers and do not care about it much because the main effects will affect the next generation and not themselves. Global warming is happening and it is the reason for changing weather and weather extremes such as earthquakes, floods and wildfires. Global warming is caused by societies lifestyle and these lifestyles destroy the environment and affect the whole world. The use of cars, trains, planes, as well as wasting energy for people’s entertainment has a price; this price is that society is in danger.
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