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Human activity and climate change
Impacts of global warming on the environment
Climate change and its impacts
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Recommended: Human activity and climate change
Jeloney Fredankey
Mrs. Carolyn Wiles-Blair
Freshman Composition II
Section: A
19th November, 2014
The Effects of Climate Change within Our World Today
Thesis: For the past 50 years, climate has been changing rapidly, this we cannot disregard; consequently, in order to lessen the consequences, our society should be educated on effects it has.
I. The loss of polar ice cap is one of the major factors contributing to climate changes.
A. Greenhouse gas plays a major role in climatic changes.
B. The heat content of the oceans is growing and growing.
II. Intense heat waves have been gradually increasing in occurrence, and have been negatively affecting Earth’s overall temperature.
A. Heat waves can lead to heat stroke and dehydration of plants
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Believe it or not climate change has been affecting the world’s economy in recent years. Lately, climate changes have been digging into the pockets of our government, by throwing a variety of natural disaster on our lands. When hurricane Sandy made landfall in the U.S. and in the Caribbean in October 2012, it cost millions of people and billions of dollars, worth of economic resources to the sorts of hazards that might be expected to intensify because of climate change. In a report given by Diana Liverman and Amy Glasmeier on April 22, 2014, an estimated 1.8 million structures and homes were destroyed or damaged, with losses exceeding $65 billion. Also, rising ocean temperatures have weakened economically valuable salmon species, reducing the survival rates of spawning fish. With the demand increasing and the supply decreasing due to near extinction of the species, it has diminished the exports of these of these foods from countries such as Canada and the U.S. Therefore, activities like these are showing how climate change the global economy has taken a huge dent. Conversely, if we don’t heed to the warnings aforementioned, then, the impacts with grow higher by affecting supply chains, consumer behaviors, employment, and regional economies
By using the information found in this book, I will be able to write about the severity of the ongoing issue of climate change. With all the dangerous effects of climate change Kahrl and Roland-Holst point out on just a single state, it becomes clear that other places around the world are experiencing the same. In fact, since Cali...
Carter, Robert M. "Global Warming: Ten Facts and Ten Myths on Climate Change." Global Research. Global Research, 9 Dec. 2009. Web. 25 June 2014. . Secondary Source
In recent decades, the contentious issues surrounding climate change and the corresponding effects it likely exerts upon contemporary civilization has developed to become one of the most pressing areas of concern afflicting humanity (Armstrong, 1). Currently, climate change has started to demonstrate its potentially calamitous consequences upon human subsistence practices, and has even begun to alter the very environments that entire societies reside in, theoretically endangering them in both instances (Armstrong, 1). Though the hindrances inherent in climate change are potentially devastating to the preservation of modern society, the problem of climate change itself is not one that is exclusive to the contemporary era. Rather, the harmful
Most climate scientists agree that the main cause of global climate change is the human expansion of the greenhouse effect. This is the global warming that results when the atmosphere traps heat radiating from Earth toward space (climate.nasa.gov). The main gases that contribute to the greenhouse effect include water vapor, carbon dioxide, methane, nitrous oxide, and chlorofluorocarbons (climate.nasa.gov). Human activities are changing the natural greenhouse effect. The burning of fossil fuels like coal and oil has increased the amount of carbon dioxide in the atmosphere (climate.nasa.gov). Carbon dioxide levels have increased from 280 parts per million to 379 parts per million in the last 150 years due to human act...
Already scientists have observed that more than 75% of the recent economic losses are caused by natural hazards which can be attributed to wind storms, floods, droughts and other climate related hazards. In the year 2008, the U.S. state of Iowa was on the front pages of newspapers all around the world. Weeks of heavy rain in the Midwest caused rivers to swell and levees to break. Millions of acres of farmland are now underwater, their plantings most likely destroyed. By March, Iowa had tied its third-highest monthly snowfall in 121 years of record keeping, and then came the rain. April’s st...
Global warming and global climate change is the study of future increases of temperature across the globe. Studying climate change refers to how the over- all climate will change such as the dry places getting dryer and the wet places getting wetter. Global climate is dependent on “the greenhouse effect a natural process that helps regulate temperature” (Easterling and Karl). In the past few centuries humans have had a monumental effect on increasing of greenhouse gases in the atmosphere. Climate change is result of the increase amount of the greenhouse gasses in the atmosphere such as methane, carbon dioxide, water vapor, nitrous oxide, and ozone. “Global temperature has rose approximately 1.4 degrees Fahrenheit over
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 continues to 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 oceans. The average temperature on the Earth was increased by 0.6C. There are various reasons for global warming, such as human activities, natural events, increasing of gases, such as carbon dioxide in atmosphere and solar activity (Global warming).
The first part of this essay discusses what the human species has done to deal with the problem of climate change. While some improvements have been made, the problem has not been addressed aggressively enough to stop the damage. What is amazing about this is the denial of so many people that problems exist. If they do realize the risks, they are simply not taking actions to contain the damage.
Thesis statement: The global warming and the resultant climatic change is due to uncontrolled human exploitation of earth and its resources thereby emitting large volumes of greenhouse gases into the atmosphere.
Restate Thesis: It is important to know our earth is at a high level of risk of pollution and growing changes through global warming.
One of the major effects of global warming is the rise of sea level due to thermal expansion of the ocean, in addition to the melting of land ice. Now there are dozens of land areas that sit well below sea level and the majority of those land areas are very well populated. At least 40 percent of the world 's population lives within 62 miles of the ocean, putting millions of lives and billions of dollars ' worth of property and infrastructure at risk. (Juliet Christian-Smith, 2011) This means if the sea level rises to the projected level of 25 meters (82 feet) half of the world will retreat back to the ocean. (Rohrer, 2007) Also rising sea levels means higher tides and storm surges riding on ever-higher seas which are more dangerous to people and coastal inf...
Hardy, J. T. Climate Change: Causes, Effects, and Solutions. New York: J. Wiley, 2003. Print.
Climate changes occur in our earth's atmosphere due to a buildup of greenhouse gases. Greenhouse gases can occur naturally as well as a result of human activities. The greenhouse gases are carbon dioxide, methane, and nitrous oxide. “Carbon dioxide is released into the atmosphere when solid waste, fossil fuels, and wood are burned.” (2) The gases help to warm the surface of the Earth. Each greenhouse gas absorbs heat differently. If natural gases did not occur, the temperature of the earth would be considerably cooler. “Problems can occur when higher concentrations of greenhouse gases are present in our atmosphere because they have enhanced our earth's heat trapping capability.” (3)
Climate change is caused due to the release of few carbon compounds into the atmosphere, which drastically brought the weather changes all over the world. Climate change is not confined to a single region. It has become an important issue all over the world for the past few years.
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