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SOLUTION RECOMENDED FOR CLIMATE CHANGE
global warming and cause and effect
global warming causes and effects
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Global Warming
The earth’s temperature stability is a vital factor in maintaining life for the living organisms. Just like a human’s body, the earth becomes hot or cold due to internal or external changes. Today, the global warming has become the main cause that many parties blame for the noticeable temperature rise of the planet earth. The simple identification of Global Warming is the gradual rise in the earth’s temperature and its oceans. The increased use of fossil fuel, natural gas, and coal burning around the world has produced Carbon Dioxide (CO2) and Methane (CH4) gases in large amounts. Carbon Dioxide, Methane, and other gases are the greenhouse gases in which they create what is called the greenhouse effect.
Greenhouse effect is the mechanism that keeps the earth warm, and if it were not for this effect, the planet would be a frigid place. According to Marc Lallanila, the greenhouse effect is when sun radiation penetrates through the glass easily, then it is trapped inside, hence warming up the house “The exchange of incoming and outgoing radiation that warms the Earth is often referred to as the greenhouse effect.” (Lallanila).
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Methane is considered to be stronger than CO2 regarding its capability of absorbing the sun’s heat,” Methane (CH4) is estimated to have a GWP of 28–36 over 100 years.” (“Understanding Global Warming Potentials”) Which means it is more destructive to the environment than CO2. There are two main sources of Methane, first naturally which is produced by livestock, agricultural practices, and decayed organic waste. Second synthetically by the production of coal, oil, and gas. Other gases such as Nitrous Oxide are more powerful than CO2 and CH4, but since their percentage quite little in comparison to the main two gases, the focus has been centered mainly on CO2 and
Think about a time when your car was parked on the side of the street all day long. Then you decide to run to the store and get some things for dinner. The minute you opened the car door, you feel the currents of hot air blowing past you, and when you sit down, you feel as if your car is radiating heat! This is a tiny, yet real example of the process called the greenhouse effect. This effect includes a form of matter, absorbing heat or radiation from the sun. What happened in the car was the glass assists the absorption of the heat and trapped the heat inside, containing it. Equally, the earth's atmosphere contains gases called greenhouse gases such as Carbon Dioxide, Methane, and water vapor, which absorbs the rays we receive from the sun, and trap the heat inside. Our atmosphere, which contains the greenhouse gases acts like a blanket; absorbing the heat from the sun, and preventing it from going away from the earth's surface. The more the heat gets trapped because of the increase in greenhouse gases, the more the temperature rises, causing global warming. Global warming is “an increase in the earth's atmospheric and oceanic temperatures widely predicted to occur due to an increase in the greenhouse effect resulting especially from pollution,” (Merriam Webster Dictionary). The two main causes of global warming are the greenhouse effect and solar variations. The Greenhouse Effect “refers to the process by which absorption and emission of infrared radiation atmosphere gases (mainly Greenhouse gases such as CO, NO, and Carbon Monoxide) warms the Earth’s atmosphere and surface,” (Merriam Webster Dictionary).Solar Variations are “changes in the amount of radiant energy emitted by the Sun,” (Wikipedia).
The emission of carbon dioxide has contributed to 80% to the heating of the earth atmosphere. Carbon dioxide is produced due the burning of fossil fuels such as natural gas, coal and oil. The burning of fossil fuel is very important in our society today, because it is used for cooking, used to produce electricity, for heating, for cooling and also for transportation. The industrialization has led to the use of fossil fuel for running machines and driving cars. The building of fossil fuel contributes towards 80-90% of the carbon dioxide we find in our atmosphere today. When the ecosystems are altered and vegetation is either burned or took out, the carbon stored in them is relinquished to the atmosphere as carbon dioxide (What causes global climate change, 2005). Methane is another gas being produced in the process which all have served to increase the greenhouse effect in our atmosphere. Methane is produced from the cultivation of rice, from the burning of coal and from cattle, it has increased by 145% due to human
The Greenhouse Effect occurs when all of the heat is being trapped which involves elements like CH4, N2O, O3. But , the one thing that causes global warming is CO2 ( Schlosser). The society has to remember that not only the elements cause this change , critics are causing the climate change also. For example , fire is natural and beneficial but it can also cause the weather to change because it releases carbon monoxide , and all of that goes up into the atmosphere which can cause global change. Not only does it cause warm temperatures but it also disrupts ecosystems pushing those to extinction for those who can’t adapt. There is also the Greenhouse effect temperatures. They have been rising to about 0.8 degrees celsius. According to Dr. Schlosser , in the atmosphere, it returns about 30% of the energy in approaching sunlight and takes in about 30% at the same time.
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
Humans are largely responsible for releasing these gases into the air. Gases like methane is used by farmers in practices such as livestock manure management. Carbon dioxide is released mostly from burning fossil fuels such as coal, oil and gas. Cutting up trees (deforestation) prevents the conversion of CO2 into Oxygen in our planet through a process called photosynthesis.
Global warming has been a continuous problem that has escalated over time on our planet Earth. The main cause of global warming is because Carbon dioxide and other warming pollutants are gathering in the atmosphere and laying over it like a thick sheet as well as its effect on the ozone layer. This is trapping the sun's heat and causing the planet to grow increasingly warmer as well as a variety of other weather shifts. Over the past 50 years, Earth’s tem...
Earth’s climate is determined by the physics and chemistry of its atmosphere. Earth’s atmosphere consists of four layers; troposphere which is closest to earth, stratosphere, mesosphere, and thermosphere. Hardy says, “During the past 100 years we humans, as a result of burning coal, oil, and gas and clearing forests, have greatly changed the chemical composition of the thin atmospheric layer.” There is more carbon dioxide in the atmosphere due to burning fossil fuels. The atmosphere is made up of many gases such as nitrogen, oxygen, and argon. It also consists of trace gases such as carbon dioxide, methane, carbon monoxide, nitrogen oxides, chlorofluorocarbons and, ozone. The trace gases have the greatest effect on our climate (Hardy 5). Up to a certain level, these gases help to keep the planet warm by absorbing certain infrared wavelengths, so that there can be life on the planet. Thus, they trap heat in the troposphere and stop it from escaping to space (Hardy 7). Therefore, the greater amount of greenhouse gases, the more heat trapped in the atmosphere. Earth’s temperature is increasing due to increased levels of greenhouse gases such as carbon dioxide released into the air from burning fossil fuels. The Intergovernmental Panel on Climate Change (IPCC) 2001 report projects “global average surface temperature increases ranging from 1.4 to 5.8 degrees
The commonly debated “greenhouse effect” refers to “the global average temperature increase that has been observed over the last one hundred years or more” (Spencer). President Barack Obama addressed the issue in an effort to highlight its severity, "We have to all shoulder the responsibility for keeping the planet habitable, or we’re going to suffer the consequences – together” (Leader). The earth’s increasing atmospheric and oceanic temperatures result in climate changes due to cumulative amounts of carbon dioxide (CO2) in the atmosphere. As an outcome, researchers around the globe have established that the by-product of burning fossil fuels is the main culprit of the increasing temperatures. Global carbon emissions from fossil fuels have significantly increased since 1900, as shown above from a study carried out by the Carbon Dioxide Information Analysis Center.
Global warming and the greenhouse effect are issues discussed by scientists all the time. A natural process that keeps earths temperature at a livable rate is called the greenhouse effect. The energy from the sun warms up the earth when the rays from the sun are absorbed by greenhouse gases. The gasses then become trapped in the atmosphere. Carbon dioxide, water vapor, methane and nitrous oxide are the most common greenhouse gases.
The most destructive human contribution to climate change is fossil fuels combustion, which results in the release of carbon dioxide and other greenhouse gases into the atmosphere. Increased carbon dioxide, methane, nitrous oxide and halocarbons levels in the atmosphere cause an imbalance in the earth’s energy. This is because the gases alter solar radiation and thermal radiation which regulate the earth’s energy. 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,
Global Warming is a condition caused by greenhouse gases and human activities. The increased concentration of greenhouse gases due to activities such as deforestation and fossil fuel burning is causing the Earth’s atmosphere and oceans to warm up. As a result of this, global warming has some serious effects in the shape of extreme weather, species extinctions, and rising sea levels. These effects can contribute to the changes that are taking place all over the world, most of which are dangerous enough to pose a threat to the survival of life on Earth in the future.
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...
As Robert Frost once said, “ Some say the world will end in fire, some say in ice. From what I’ve tasted of desire I hold with those who favor fire.” This excerpt can relate to the idea of global warming. Global warming can be defined as an increase in the earth's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect. During the past 10,000 years the earth has been in an ever-growing cycle that has significantly changed the climate. These changes are becoming more prevalent in our world today in the past 150 years. Scientists have been analyzing the causes and effects of the greenhouse effect and many other issues that global warming has presented. As John Houghton states in his book, Global Warming the Complete Briefing, on page 2 “ The 1980s and 1990s were unusually warm. Globally speaking, the decades have been the warmest since accurate records began somewhat over a hundred years ago and these unusually warm years are continuing into the twenty-first century.” There are countless records that show that our world as a whole is getting warmer, and the facts cannot be disputed. Everyone in the world today is experiencing the effects of global warming. These effects might be small now, but if we don’t protect our planet now then the consequences will greatly be increased.
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
Global warming is an increase in the earth's temperature due to fossil fuels, industry, and agricultural processes caused by human, natural, and other gas emissions. This results in an increased evacuation of greenhouse gases. “Short-wave solar radiation sinks into the Earth's atmosphere and warms its surface while long-wave infrared radiation emitted by earth's surface is absorbed, and then re-emitted by trace gases.” (2)