Global warming extremists want us to believe that as global temperatures rise, so do chances of complete extinction of entire species. Natural disasters will become more common, whole continents could one day be under water, and death rates could be at an all time high. This may seem like a bad science fiction novel, but in some ways they might actually be right. At the very least global warming can and will effect humans living in nearly every region. From those living on the coast, to those living in the Artic plains no area of our planet is safe from global warming. Understanding that global warming is a reality, how it occurs, and what we can do to stop it is vital to the survival of every living creature on this planet.
Global warming, nearly everyone has heard the phrase but how many of us truly understand the processes that create and contribute to the warming of the Earth? It’s actually much simplier to understand than you might think. As radiation comes down from the sun it is absorbed by the Earth. Gases like water vapor, carbon dioxide and methane keep some of this radiation trapped in the atmosphere like a blanket increasing the temperature of the planet. This increase is more commonly referred to as greenhouse effect.
The theory of global warming originated in the late 1850's when scientist John Tyndall discovered some gases that block radiation, and trap heat on the earth surface. Just like a greenhouse. He suggested that these gasses could accumulate to the level that they could bring about climate change. After much interest and contribution to the theory from other scientists, sometime in the late 20's or early 30's interest in the subject was lost. In 1938 engineer and inventor Guy Stuart Callendar argued th...
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.... (2006). An inconvenient truth: the planetary emergency of global warming and what
we can do about it. New York: Rodale Press.
Henson, R. (2006). The rough guide to climate change (1. ed.). New York: Rough Guides.
Rosenberg, M. (2011, March 2). Advantages and Disadvantages of Global Warming. Geography
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Is global warming Fueling wildfires?
http://abcnews.go.com/GMA/GlobalWarming/story?id=2101402&page=1
In order to better understand global warming it is important to understand the rising of the earth's average temperature, the man-made causes of global warming, and the ways that we can try to prevent it. There are many things people can do to help. These things can include using environmentally friendly products, lowering the production of carbon dioxide, and even recycling. Global warming is an impending and major problem for civilization, and if people do not start taking the threat of global warming serious there could be major implications in the future. Global warming can be stopped if people have the desire to stop it. If global warming is not stopped soon this Earth will be extremely different for future generations, and may lead to our demise.
According to Professor Mastrandrea the term global warming has been around for a long period of time. Back in the mid-1900s , humans were causing a lot of problems for climate change and none of that has changed since then , for example , starting fires or building gasoline engines. There are blueprints to global warming like, urgent deep reductions in carbon emissions, global reforestation efforts in semi-arid and drought affected regions and some of these have helped a diversity of nations but that doesn’t change the fact that global warming still occurs. All the unnecessary processes you can think of , have caused global warming , but people are still trying to prevent it (Mastrandrea).
Global warming is a scientific, political, and controversial topic. Some believe it is catastrophic, a slow moving killer hiding in the shadows. Others do not even think twice about it as they race by in a Hummer. Global warming is the gradual increase of temperature throughout different climates. It is caused by the greenhouse gas effect in which greenhouse gases, like methane and carbon dioxide, reflect sunlight back and forth. This reflected ultraviolet light bounces between the earth and the ozone layer and becomes trapped, resulting in a gradual rise of temperature. Over time, the slow rise of temperature causes new climates throughout the globe. The article “What Megablazes Tell Us About the Fiery Future of Climate Change” by Tim Dickinson
Global warming is commonly caused by the excessive amount of greenhouse gases. Greenhouse gases are the gases which work the same way as greenhouse, absorbing the heat radiation from the Sun and emitting it back to the Earth’s surface. This process is called greenhouse effect. In addition, greenhouse gases include carbon dioxide, nitrous oxide, water vapor, methane and Chlorofluorocarbon or commonly called CFCs.
Scientists, U. o. (2010). Global Warming. Retrieved June 27, 2011, from Union of Concerned Scientists: http://www.ucsusa.org/global_warming/
NASA. “Global Climate Change. Vital Signs of the Planet” National Aeronautics and Space Administration. July 2013. Web. April 28th, 2014.
Halper, Louise, A. ?Overview? Environment January/February 1994: 2-5 Illinois University. ?Greenhouse Effects?, (America Online) Excite. ?Global Warming?, (America Online)
Global warming which is also known as climate change is the term used to illustrate a continuing expansion in the standard temperature of the earth’s surface air and seas since about 1950. (White, 2013) The climate change affects a permanent increase in the average temperature of the minor atmosphere. Although there are still several continuing argument on various groups, the scientist has managed to verify that the planet is in the condition of getting warmer in every year, it is now becoming the uttermost trouble to our planet. There could be loads of different factors that lead to Global warming, but it is mostly related to human interference, especially the release of continuous levels of greenhouse gases.
Walker, Sally M., and Tim F. Flannery. We Are the Weather Makers: The History of Climate Change. Somerville, MA: Candlewick, 2009. Print.
Global warming is an ever growing problem faced by our society today. It seems too often that people think that global warming is only a myth, but I’m here to say it’s not. Global warming is a serious problem with serious effects on the world as a whole. Global warming is caused by air pollution; this type of pollution causes the release of greenhouse gasses. The way greenhouse gasses effects the environment is they turn the shorter radiation that is easily absorbed into the ozone layer into longer radiation. This change to longer radiation makes it harder to absorb causing the heat to get trapped between the ozone and the earth. Although, there’re some positive effects of global warming there’re far more negative effects of global warming on the world.
Global Warming is perhaps one of the most controversial topics currently known to man at this day in age. Human’s are constantly on alert for any potential “world-ending” catastrophes but the only seemingly possible one with reliable evidence is; Global Warming. Without evidence or proof, humans tend to believe any idea in general is non-existent/impossible, but with a meager amount of scientific proof, the world can indeed be alerted of the absolute truth behind global warming and the potential it has concerning our home, planet Earth.
Global Warming is when there is an increase in temperature. This happens when greenhouse gases such as water vapor and methane trap light and heat from the sun. This affects several living organisms. The greenhouse effect is when light and heat are trapped in the atmosphere, which causes the temperature to increase. Even though this effect makes the earth habitable, too many gases can result in a collection of too much heat leading to an intolerable earth for plants, animals, and people (Novi Meadows Elementary). Since 1824, scientists were aware of this effect. A chemist known as Svante Arrhenius, once discovered a significant idea. Humans could enhance the greenhouse effect by creating a greenhouse gas, carbon dioxide. Studies show that the levels of greenhouse gases have been up and down over time, over thousands of years, they became more constant. The greenhouse gases are a major concern because most living things cannot adapt as fast as the climate keeps changing. Also, a major concern relating to the greenhouse gases is higher sea levels. With a larger amount of these gases rising, Greenland is starting to melt. This causes extra water which leads to higher sea levels (National Geographic).
Global warming is an important ecological issue and has many negative effects upon our environment. Global warming, or what other calls it, the Greenhouse effect, is the result of a natural process. This ecological process keeps our planet warm enough to provide life, but because of the increase of temperature, caused by the high accumulation of gasses, our recent way of life and environment could be in danger. Over the years the Earth’s temperature has been increasing as a consequence of industry, fossil fuels, and agricultural processes produced by gas emotions, human and natural actions. It has been definitely proved that the planet has been threatened by global warming over the past years. The threat of global warming is real; it has
Global warming is the gradual rise in temperature and oceans due to recent human activity. This is created by the production of too much carbon dioxide that is released into the earth’s atmosphere. The carbon dioxide, also known as a greenhouse gas, remains in the air trapping heat and gradually warming the planet. Other greenhouse gases such as: methane, nitrous oxide, and water vapor also contribute to this slow warming. According to Live Science, The state of these gases being trapped is called the greenhouse effect, which is one of the leading causes of global warming (Lallanillia). All the gases are created differently and have different effects on the earth. As for some greenhouse gases can be in the atmosphere for a short amount of time, other gases can remain in the atmosphere for thousands of
The common definition of global warming is a gradual increase in the overall temperature of the earth’s atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide and other pollutants (Global warming, Wikipedia). Moreover, the effects of global warming will bring ecological and social changes. Because there is no exact way to predict the effects of global warming, it is almost impossible to say how strong global warming will affect life in the future. Scientists blame the greenhouse gas effect in combination with societies greenhouse gas emissions for the rising temperature. The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions. Since part of this re-radiation is emitted back towards the earth’s surface and the lower atmosphere, it results in an elevation of the average surface temperature above what it would be in the absence of the gases (Intergovernmental Panel on Climate Change). Simply, global...