The Greenhouse Effect On Earth

The Greenhouse Effect On Earth
The greenhouse effect is a natural process that works to maintain the warmth radiating onto the Earth's surface. It was first discovered by Joseph
Fourier in 1842, and was later expanded on by John Tyndall in 1858 and Svante Arrhenius in 1896 (Princeton.edu, 2014). When the sun's energy
reaches our atmosphere, greenhouse gasses absorb some of it and some is reflected back into space. Greenhouse gasses include nitrous oxide, carbon
dioxide, water vapour, ozone and some artificial chemical such as chlorofluorocarbons (Climatechange.gov.au, 2014). The energy that is absorbed by
the greenhouse gasses is re–radiated across the Earth, warming the lower levels of the atmosphere and its surface (Bom.gov.au, 2014). The greenhouse
effect maintains...show more content...
This excess gas can remain in the atmosphere for around 90 years, which can contribute to the long term warming of the Earth (Australian
Conservation Foundation, 2014). The global average air temperature has increased, since 1880, by 0.85 degrees Celsius. The warmer climate means that
many of the Earth's polar ice caps are slowly melting. Sea ice normally reflects the heat, whereas water absorbs it. Because there is slowly becoming
less and less sea ice, more heat is being absorbed, and this increase in heat in turn melts sea ice, which is then causing sea levels to rise (Australian
Conservation Foundation, 2014). Thermal expansion – water expanding due to heat – is also causing sea levels to rise. Sea levels have risen 0.19m
since 2000, and are projected to rise another 1m before 2100. On top of this, due to a time lag sea levels will continue to rise even after the excess
greenhouse gasses have been exterminated (Climatechange.gov.au, 2014).
The Great Barrier Reef is one of the most important and biologically diverse ecosystems in the world (Reef Relief, 2014). It is intricately laced with
the mangrove and seagrass ecosystems. The Great Barrier reef is home and feeding ground to thousands of marine species, such as hard and soft corals,
sponges, crustaceans, molluscs, fish, turtles, sharks, dolphins and many more (Reef Relief, 2014). Coral reefs take up only 2% of the
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Persuasive Essay: The Greenhouse Effect
Global warming is a process in which Earths overall temperature gradually increases due to CO2 and other gases. The greenhouse effect is caused by
gases in the atmosphere, such as water vapor, carbon dioxide, and methane. These gases trap sunlight in the atmosphere, so when after the Earth
absorbs energy from the sunlight the energy left over, which is heat, is trapped in the atmosphere as well. This causes a rise in temperature. Before,
changes in the Earth's temperature were caused by natural causes, like the Earth's orbit, changes in solar activity, and volcanic eruptions. However,
humanity has substantially increased the amount of carbon dioxide in the atmosphere, from the burning of fossil fuels – therefore increasing the amount
of energy and heat that is trapped. (USEPA)...show more content...
Research from the USEPA (USEPA) has shown that weather changes include rainfall resulting in more floods, much more intense rain, and severe
droughts. Even in my lifetime, the global temperature has risen by almost .5o according to www.nasa.climate.gov. (NASA)
The Guardian (Jowit) summarizes that basically Lomborg's position as being that he agrees that global warming is happening because of humanity's
actions but he's very critical of the propaganda and how the human race should tackle the problem; he thinks they would achieve little and cost too
much, arguing that the money would be better spend on malaria and aids treatments, as well as sanitation and clean drinking water. I believe that
Lomborg's ideas have some merit but do need to address climate change in a more productive way. I think that a little goes a long way, each person
should do their part like: recycling, walking, riding bicycles, taking public transport, energy efficient vehicles, using less or clean power and

Greenhouse Effect Essay
The Greenhouse Effect: Causes & Impacts
INTRODUCTION
The greenhouse effect refers to circumstances where the short wavelengths of visible light from the sun pass through a transparent medium and are
absorbed, but the longer wavelengths of the infrared re–radiation from the heated objects are unable to pass through that medium. The trapping of the
long wavelength radiation leads to more heating and a higher resultant temperature. Besides the heating of an automobile by sunlight through the
windshield and the namesake example of heating the greenhouse by sunlight passing through sealed, transparent windows, the greenhouse effect has
been widely used to describe the trapping of excess heat by the rising concentration of carbon dioxide...show more content...
Almost half the radiation is in the form of "visible" light, which our eyes are adapted to use.
п‚§About 50% of the Sun 's energy is absorbed at the Earth 's surface and the rest is reflected or absorbed by the atmosphere. The reflection of light
back into space–largely by clouds–does not much affect the basic mechanism; this light, effectively, is lost to the system.
п‚§The absorbed energy warms the surface. Simple presentations of the greenhouse effect, such as the idealized greenhouse model, show this heat
being lost as thermal radiation. The reality is more complex: the atmosphere near the surface is largely opaque to thermal radiation (with important
exceptions for "window" bands), and most heat loss from the surface is by sensible heat and latent heat transport. Radiative energy losses become
increasingly important higher in the atmosphere largely because of the decreasing concentration of water vapour, an important greenhouse gas. It is
more realistic to think of the greenhouse effect as applying to a "surface" in the mid–troposphere, which is effectively coupled to the surface by a lapse
rate.
п‚§The simple picture assumes a steady state. In the real world there is the diurnal cycle as well as seasonal cycles and weather. Solar heating only
applies during daytime. During the night, the atmosphere cools somewhat, but not greatly, because its emissivity is low, and during the day the
atmosphere warms. Diurnal temperature changes decrease with height in the

Climate Control And The Greenhouse Effect
The way a greenhouse works is that sunlight shines in and warms up the plants, and some of that radiation can't exit through the glass forcing the heat
to stay in the greenhouse. The UV radiation comes through the glass walls and warms the plants while weaker IR radiation has trouble getting through
the glass walls so it's trapped in the greenhouse; thus, warming it up (Lallanila, "What Is the Greenhouse Effect?"). Similarly, the Earth has incoming
heat that is then trapped, warming up the surface. It works the same way a greenhouse does hence the name the Greenhouse Effect (Lallanila, "What is
the Greenhouse Effect?"). There are a few greenhouse gases that are responsible for the Greenhouse Effect. Making up 1% of our atmosphere, Carbon
Dioxide, Ozone, Methane, and Water Vapor, act as a blanket that surrounds Earth to help regulate climate control (Rinkesh. "Causes of the Greenhouse
Effect – Conserve Energy Future."). The Greenhouse Effect isn't bad. It actually helps us survive on Earth. Without it, the Earth would be 30 degrees
Celsius lesser which would be too cold (Rinkesh. "Causes of the Greenhouse Effect – Conserve Energy Future."). Some of the heat from the greenhouse
gases goes into space, while some of it burns along the atmosphere, and a small amount of it finds its way into the Earth's surface (Rinkesh. "Causes of
the Greenhouse Effect – Conserve Energy Future."). Because of this the Earth's temperature is raised (Rinkesh. "Causes of the Greenhouse Effect –

Global Warming and the Greenhouse Effect Essay
Global Warming and the Greenhouse Effect
The greenhouse effect, in environmental science, is a popular term for the effect that certain variable constituents of the Earth's lower atmosphere have
on surface temperatures. It has been known since 1896 that Earth has been warmed by a blanket of gasses (This is called the "greenhouse effect.").
The gases––water vapor (H2O), carbon dioxide (CO2), and methane (CH4)––keep ground temperatures at a global average of about 15 degrees C (60
degrees F). Without them the average would be below the freezing point of water. The gases have this effect because as incoming solar radiation strikes
the surface, the surface gives off infrared radiation, or heat, that the gases trap and keep near ground...show more content...
However, variations in the atmosphere's CO2 content are what have played a major role in past climatic changes. In recent decades there has been a
global increase in atmospheric CO2, largely as a result of the burning of fossil fuels. If the many other determinants of the Earth's present global climate
remain more or less constant, the CO2 increase should raise the average temperature at the Earth's surface. As the atmosphere warmed, the amount of
H2O would probably also increase, because warm air can contain more H2O than can cooler air. This process might go on indefinitely. On the other
hand, reverse processes could develop such as increased cloud cover and increased absorption of CO2 by phytoplankton in the ocean. These would act
as natural feedbacks, lowering temperatures.8 In fact, a great deal remains unknown about the cycling of carbon through the environment, and in
particular about the role of oceans in this atmospheric carbon cycle.
Many further uncertainties exist in greenhouse–effect studies because the temperature records being used tend to represent the warmer urban areas
rather than the global environment. Beyond that, the effects of CH4, natural trace gases, and industrial pollutants––indeed, the complex interactions of
all of these climate controls working together––are only beginning to be understood by workers in the environmental sciences.2 Despite such

Essay about Climate Change and Greenhouse Gases
Global Warming and Greenhouse Gases
Humans are polluting our atmosphere causing the Greenhouse Effect. What's the Greenhouse Effect? "The Greenhouse Effect can be visualized as
follows: imagine that Earth has been encircled by a giant glass sphere. The heat of the sun penetrates through the glass. Some of the heat is absorbed
by the Earth, and some is radiated back towards space. The radiated heat reaches the glass sphere and is prevented from dispersing any further"(Global
Warming The Facts). This makes the heat bounce back towards the Earth, which heats it up tremendously.
The warming of the Earth is not a good thing. If the ice caps on the mountaintops were to melt it would raise the ocean by eight feet and many lives
...show more content...
Alteration of this natural barrier of atmospheric gases can raise or lower the mean global temperature of the Earth"(Greenhouse Gas).
There are four major gases that cause the greenhouse effect. These chemicals are Chloroflourocarbons (CFC's), Nitrous Oxide (N2O), Carbon Dioxide
(CO2), and Methane (CH4). "CFC's destroy ozone molecules by the thousands, causing a smaller amount of ozone in the ozone layer. This allows more
UV rays hit the Earth's surface, causing a slight increase of the Earth's temperature. The more ozone molecules destroyed, the more UV rays enter the
Earth's atmosphere, making the temperature even higher"(What Is The Greenhouse Effect).
The next major gas is carbon dioxide. "Small amounts of carbon dioxide in the air helps keep heat in the Earth in the vital process of the Greenhouse
Effect. As car exhausts and industries continue to shoot carbon dioxide in the air, the amount of carbon dioxide will increase. This causes more heat to
be kept, increasing the Earth's temperature"(What Is The Greenhouse Effect).
The third gas is nitrous oxide. Nitrous oxide has pretty much the same effect on the ozone as the chloroflourocarbons, but nitrous oxide only destroys
about one–forth of what the chloroflourocarbons destroy.
The forth–major gas is methane. Methane also traps heat in to the atmosphere like carbon dioxide, but methane has a less harmful effect on

How Does The Greenhouse Effect The Environment?
Title– How does the "Greenhouse Effect" affect the environment?
Problem– There are several different kinds of gases produced from greenhouses into our environment and the atmosphere. Moreover, the percentages of
those gases in our environment have been growing exponentially and the people of those environments need to be aware of these gases and how they
help or harm the environment.
Variables–
Independent– The independent variables will have thirty plants with excess carbon dioxide.
Dependent– The dependent variables will be the height of the plants and how the plants will compare and contrast between the experimental groups
Constant– The constants in this experiment will be the plants that are put in a normal, stable environment.
Controlled– The controlled variable will be the thirty plants that are given excess carbon dioxide.
Hypothesis– If excess carbon dioxide is added to plants' environment/normal habitat, then the growth of those plants will increase exponentially.
Data (in Quantitative and Qualitative form)–
Data collected from Experimental Group 1(Controlled)
Plant or Trial NumberFinal Growth After 20 Days (Inches)
11 and 13/16
20
314/16
40
52 and 1/16
61 and 3/16
71 and 12/16
80
90
109/16
112 and 5/16
120
131 and 7/16

142 and 2/16
150
161 and 10/16
174/16
182 and 11/16
190
201 and 14/16
2113/16
226/16
230
240
2514/16
263 and 2/16
270
281 and 14/16
290
302 and 3/16
The table above shows that the plants that were put under normal

The Greenhouse Effect Essay
Much like the glass of a greenhouse, gases in our atmosphere sustain life on Earth by trapping the sun 's heat. The Earth's atmosphere contains several
different gases that act like a blanket, keeping the Earth warm. Water vapour and some trace gases like CO2, CH4 (methane), O3 (ozone), N2O
(nitrous oxide), are "IR active", i.e. they absorb heat energy, and stop the warmth from escaping into space. Without the entrapment of heat, theearth's
mean temperature would be –180 C and life, as we know it today, would not be possible. These gases are present in the atmosphere in tiny quantities
compared to the amounts of oxygen and nitrogen. But even a small change in the concentration of these gases may create an effect that could change our
...show more content...
Any factor that alters the amount of radiation received from the sun or heat lost to space may influence the climate. Therefore, any enhancement of the
Greenhouse effect is a cause for concern. Besides fluctuations of solar radiation due to the earth orbiting around the sun, human activities influence the
number of greenhouse gases. In fact, since the beginning of the industrial revolution, human activities such as the burning of fossil fuels, deforestation
and agriculture have caused the concentrations of greenhouse gases in the atmosphere to increase substantially. A marked rise in the global temperature
has been related to these human activities and CO2 emissions, and this temperature rise is believed to be the result of an enhancement of the natural
Greenhouse effect. And as a result, global warming arises.This awareness has led many researchers to investigate possible causes and effects of this
temperature rise. However, as much knowledge about the climate system is lacking, numerous researches on that issue have led to a great deal of
debate. At the moment, the way the climate system will respond to these human activities is difficult to predict, for too many processes are not
understood well enough. One absolute reality though is the fact that the global climate system will respond to increasing temperatures. Moreover, this
response could have irreversible consequences for the habitability

Global Warming and Climate Change Essay
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 gasses. The
gasses then become trapped in the atmosphere. Carbon dioxide, water vapor, methane and nitrous oxide are the most common greenhouse gasses.
Greenhouse gases cause the radiant heat of the sun to be trapped in the Earths lower atmosphere which causes global warming. If there weren't any
greenhouse gasses, the earth would be really cold due to very little sun rays being absorbed on the earth. Global warming can and...show more content...
Every time the temperature keeps rising, the more carbon dioxide will be released. When this process gets going, it is very hard to keep in control.
Methane is another greenhouse gas. Methane is a greenhouse gas whose molecules absorb heat trying to escape to space. Natural sources include
wetlands, swamps and marshes, termites, and oceans. (Methane) Methane gases are released into the atmosphere. Atmospheric methane has doubled
since the Industrial Revolution and has "contributed 20 percent to the enhancement of the greenhouse effect, second only to carbon dioxide".
(Methane) A major effect of global warming is there will be higher temperatures and it will affect how the water cycle works. Places on the earth
will receive more rain than others. There will be a great amount of evaporation going on from the rivers, lakes and oceans due to a increase in the
temperature. This could be a good thing for some people needing rain and a bad thing for other people who get to much rain. While the temperature
is on the rise there will be greater amount of rains all over. In return with all of the rains this could help farmers. It would extend the growing season
for crops. This would greatly help out the farmers because they would be making more money. While this is the positive side of the rain, this could
also hurt the farmers. There are some crops that out there that will die with to much rain. There

Persuasive Essay On Green House Effect
We as a society have reached one of the most crucial time periods in the history of our world. Due to the way we have used the resources on this
earth we have created a situation in which our climate is drastically changing. The burning of fossil fuels such as coal and oil has caused gases like
carbon dioxide to become trapped in the atmosphere causing a natural greenhouse effect. The greenhouse effect has caused the earth's average
temperature to rise and has resulted in arctic glaciers melting. These glaciers had gases trapped inside them that are now being released into the
atmosphere further raising the earth's temperature. Due to the way we are polluting our air we have caused global warming. This global warming has
caused stronger natural disasters such as hurricanes and wildfires putting our society in more danger than ever before. Joseph Fournier came up with
the idea of the greenhouse effect in 1824. In the late 1950's Charles Keeling created a tool in Mauna Loa Hawaii to measure the amount of carbon
dioxide being trapped in the atmosphere due to the greenhouse effect. This tool has discovered a steady increase in the carbon dioxide levels over the
last fifty years in what has become known as the "Keeling Curve". Keeling discovered that about twenty five percent of the carbon dioxide molecules
in our atmosphere are man made. These carbon dioxide molecules being trapped in the atmosphere are raising earth's temperature at a dangerous rate.
Many in the science

Climate Change and Greenhouse Gases Essay
The United States releases twenty tons of carbon monoxide per person per year. Carbon Monoxide release is a result of burning fossil fuels with an
insufficient amount of oxygen that causes the formation of carbon monoxide that pollutes our environment. Everyday fuel is burnt by cars, airplanes,
large factories and manufacturing plants. This is causing a very large and deadly problem for our environment. When gases used on earth are released
into the atmosphere they act as a blanket and trap radiation that is then redirected to earth. This concept is called the Greenhouse Effect (Bad
Greenhouse, 1).
There are many ways in which we can slow and even stop the Greenhouse effect. More public...show more content...
Public transportation can help reduce stress caused by driving, save money, and also protect our environment by reducing the number of vehicles on
the road. In order to get more people off the road and into the public transportation system we must increase the number of buses and taxis that are
available. We must also increase the number of stops available for daily bus routes. With more stops on the map more people are likely to use the
bus system. Each city or town will be able to decide where more bus stops are needed and make the adjustments necessary to provide better service for
the taxpaying citizens. Of course, none of this is possible without adequate funds in each town/city and the gas tax is guaranteed to provide those funds.
Providing more public transportation will help us reach our ultimate goal of protecting the environment and ourselves.
The other fifty percent of your money will be split evenly between funding for research of alternative fuel sources and funding for the implementation
of a high–speed rail system in the United States.
Alternative sources are the only absolute way we can secure the safety of our environment. Everyday carbon monoxide is released into our air. This is
creating holes in the ozone layer and exposing humans to deadly fumes (Bad Greenhouse, 1). More money available to scientists who study alternative
fuels will allow them to do more extensive testing and research. Although the world is not yet running

The Greenhouse Effect On The Environment
The greenhouse effect occurs when the major gases such as carbon dioxide, methane, nitrogen oxide and water vapour which then will trap heat in the
atmosphere therefore those gasses act as a thick layer outside the planet surrounding the whole planet to control the climate (REF). If we did not have
this layer that surrounds the planet and keeps it warm, the temperature would drop and it would not be inhabitable for humans. (REF)
Containing this heat causes heat waves, droughts, and climate changes which could change our way of living on this planet.
There are different types of gasses in the atmosphere, some are natural and some are manmade gasses, all of which are contribute to the greenhouse
effect. Natural emissions such as:
Carbon...show more content...
There are a lot of manmade gasses which have been released into the atmosphere which have added to the green house layers these gasses such as
sulphur hexafluoride, hydrofluorocarbons this results in global warming which means heat that would normally be escaping through the greenhouse
layers remains trapped which then start to cause the temperature to rise.
Increasing the greenhouse effect can lead to global warming and climate change which will change the way we live.
Deforestation: There is a lot of manmade gasses and human activities that are causing global warming and climate change such as deforestation, this has
many negative effects on the planet and there are a huge amount of reasons why.
According to WWO (2016) "Humans have used forests for fuel for thousands of years, and 2.6 billion people today still use biomass–mainly wood and
charcoal–for cooking".
The main reasons for deforestation would be for profit such as money or providing for one's family also a lot of farmers are use acres of forests for
agriculture as the human population increases dramatically by the second the need for more food is needed so the only way to compensate for this is
to plant crops

Global Warming is due to the greenhouse effect. The greenhouse effect is a naturally occurring process that aids in heating the Earth's surface and
atmosphere. It results from the fact that certain atmospheric gases, such as carbon dioxide, water vapor, and methane, are able to change the energy
balance of the planet by being able to absorb longwave radiation from the Earth's surface. Without the greenhouse effect, life on this planet would
probably not exist as the average temperature of the Earth would be a chilly –18 degrees Celsius, rather than the present 15 degrees Celsius.
As energy from the sun passes through the atmosphere a number of things take place. A portion of the energy (26 %...show more content...
The now warmer atmospheric greenhouse gas molecules begin radiating longwave energy in all directions. Over 90 % of this emission of longwave
energy is directed back to the Earth's surface where it once again is absorbed by the surface. The heating of the ground by the longwave radiation
causes the ground surface to once again radiate repeating the cycle described above, again and again, until no more longwave is available for absorption.
The amount of heat energy added to the atmosphere by the greenhouse effect is controlled by the concentration of greenhouse gases in the Earth's
atmosphere. All of the major greenhouse gases have increased in concentration since the beginning of the industrial revolution (about 1700 A.D.). As a
result of these higher concentrations, scientists predict that the greenhouse effect will be enhanced and the Earth's climate will become warmer.
Predicting the amount of warming is accomplished by computer modeling. Computer models suggest that a doubling of the concentration of the main
greenhouse gas, carbon dioxide, may raise the average global temperature between 1 and 3 degrees Celsius. However, the numeric equations of
computer models do not accurately simulate the effects of a number of possible negative feedbacks. For example, many of the models cannot properly
simulated the negative effects that increased cloud cover would have on

Essay On Greenhouse Gases
The earth's climate is predicted to change because human activities are altering the chemical composition of the atmosphere through the buildup of
greenhouse gases –– primarily carbon dioxide, methane, and nitrous oxide. The heat–trapping property of these gases is undisputed. Although
uncertainty exists about exactly how earth''s climate responds to these gases, global temperatures are rising. Go to the Emissions section for much
more on greenhouse gases.
Energy from the sun drives the earth''s weather and climate, and heats the earth''s surface; in turn, the earth radiates energy back into space. Atmospheric
greenhouse gases (water vapor, carbon dioxide, and other gases) trap some of the...show more content...
Why are greenhouse gas concentrations increasing? Scientists generally believe that the combustion of fossil fuels and other human activities are the
primary reason for the increased concentration of carbon dioxide. Plant respiration and the decomposition of organic matter release more than 10 times
the CO2 released by human activities; but these releases have generally been in balance during the centuries leading up to the industrial revolution with
carbon dioxide absorbed by terrestrial vegetation and the oceans.
What has changed in the last few hundred years is the additional release of carbon dioxide by human activities. Fossil fuels burned to run cars and
trucks, heat homes and businesses, and power factories are responsible for about 98% of U.S. carbon dioxide emissions, 24% of methane emissions,
and 18% of nitrous oxide emissions. Increased agriculture, deforestation, landfills, industrial production, and mining also contribute a significant share
of emissions. In 1997, the United States emitted about one–fifth of total global greenhouse gases.
Estimating future emissions is difficult, because it depends on demographic, economic, technological, policy, and institutional developments. Several
emissions scenarios have been developed based on differing projections of these underlying factors. For example, by 2100, in the absence of emissions
control policies, carbon dioxide concentrations are projected to be

The Greenhouse Effect And Climate Change
The greenhouse effect and climate change
Shubham Sarpal
University of Texas at San Antonio
Research Question: How does human activities cause rise in greenhouse gasses emissions?
Answer/Thesis: While there are many gasses that human activities emit directly into the atmosphere, some major gasses which are causing harm in the
atmosphere and resulting in the increased greenhouse effect are:
Carbon dioxide: It is originated by burning of fossil fuels such as coal, oil and gas, though deforestation is also a very significant contributor.
Methane: It is due to agriculture (especially livestock and rice fields), fossil fuel extraction and the decay of organic waste in landfill sites.
Nitrous oxide: sources include agriculture (especially nitrogen–fertilized soils and livestock waste) and industrial processes.
Fluorinated gases: This gas is generated due to industrial processes.
As a result of this, the United States had suffered record–breaking floods along the Mississippi River on 9th September 2011, high snowstorms from
the Midwest to the Northeast even massive wildfires in the West and South, deadly tornadoes in the South and Midwest. The reasons behind the
change in the extreme weather is due to global warming which is caused by increase in greenhouse gasses emissions as the scientists say.
INTRODUCTION
Global warming is caused due to the presence of the gasses in the atmosphere, mainly carbon dioxide, methane, chlorofluorocarbons and nitrogen oxide

Causes Of The Greenhouse Effect
A greenhouse gas is described as any gas in the atmosphere that absorbs as well as emits radiation in the thermal infrared range. These are the primary
cause of the greenhouse effect, which results in increased temperatures on Earth.
The greenhouse effect takes place as the gases reach Earth 's surface. As the short wave energy heats the surface, some of the longer wave energy
radiates back into the atmosphere as well as back into space. Greenhouse gases absorb some of the energy and trap it in the lower atmosphere. Less
heat radiates into space, in addition to Earth is warmer.
A lot of greenhouse gases take place naturally. Carbon dioxide, methane, water vapor, as well as nitrous oxide are naturally present in Earth 's
atmosphere. Others,...show more content...
Also, there is much more methane (a greenhouse gas eight–four times more potent than carbon dioxide in the short term) in the atmosphere than at any
time in the past eight hundred thousand years two and a half times as much as before the Industrial Revolution. Whereas some methane is emitted
naturally from wetlands, sediments, volcanoes as well as wildfires, the majority of methane emissions come from oil as well as gas production,
livestock farming, and landfills.
Global temperatures have risen an average of 1.4Лљ F since 1880. Sea ice in the Arctic has thinned as well as decreased in the last few decades; the
Greenland, in additional to Antarctic ice sheets, are diminishing in mass. The North and South Poles are warming faster compared to anywhere else
on the globe. Glaciers are retreating on mountains all over the globe. Spring snow cover in the Northern Hemisphere has decreased over the last 50
years.
It is infact a simple as well as a beneficial experiment to add more confirmation to support the theory of the green house effect. The point of the
display is just to show how carbon dioxide absorbs heat; Carbon dioxide levels in Earth 's atmosphere are increasing in addition to it will get warmer
with time. The set up comprises of two bottles one with CO2 whereas the one lacking. From this experiment, it is clear that the bottle

The Enhanced Green House Effect Essay example
The Enhanced Greenhouse Effect
For the past ten thousand years the earth's climate has been extremely good and beneficial to mankind. Today however , major changes are taking
place. Humans beings are changing the face of the entire planet by destroying the rain forests and pumping our pollutants into the air and water. Some
of these gases are very toxic and they are destroying our ozone layers which allows life to exist on earth These things are changing the make–up of the
earth's biosphere and its heat balance in a very negative way.
Global Warming is an increase in the earth's temperature due to the use of fossil fuels and other industrial processes, leading to a buildup of green
house gasses. It...show more content...
As of yet, no sign of climate change has happened yet that can be blamed on the green house effect.
The Greenhouse Effect is the roll that the atmosphere plays in insulating and warming the earth's surface. The atmosphere is the part of the earth that
is covered by a thin blanket of gasses. Nitrogen and oxygen are the main gasses in our atmosphere. We would not be able to survive without oxygen.
When the sunlight hits the earth it turns to heat or infrared energy. Some of this heat energy is absorbed by soils, plants, and water on the earth's
surfaced. A lot of this is reflected back toward space, but not all.Carbon dioxide and other similar gasses absorb this heat, and prevent it from going
back to space. Carbon dioxide absorbs this heat and warms the atmosphere. It is like a window in a car on a summer day. The glass lets in sunlight
but keeps the heat from escaping, like a glass or plastic window in a greenhouse traps heat and protects plants from the cold. This is the greenhouse
effect.
The Carbon Cycle is a natural process of carbon dioxide entering the air. It is present in some kinds of rocks and in coral reefs. Large amounts are
also stored for a time in soils, in ocean waters, and in sediments at the bottom of the oceans. It is released by erosion, plants and from decaying things.
The scientists learn about the earth's atmosphere and past by studying glaciers. By drilling more than a mile deep in Greenland glaciers, scientists have

Greenhouse Effect Essay
1. INTRODUCTION 1.1. What is the Greenhouse Effect? The Earth's climate is determined by the receipt and distribution of the radiation received
from the sun (Dunne, 2013). Light from the sun undertakes three corridors: 25% is absorbed by the atmosphere, 30% is reflected back into space
and 45% is absorbed by the Earth's surface (Dunne, 2013). The light absorbed by the Earth's surface is converted into energy and used for the various
biological processes. In the atmosphere, some gases have strong infrared radiation absorption ability and are able to absorb the infrared emitted by the
Earth's surface, and re–emit this infrared to the Earth's surface, thus warming the Earth's surface more than it otherwise would be (Botkin & Keller,
2014). These gases are referred to as greenhouse gases and this warming of the Earth's surface is referred to as "The Greenhouse Effect". Figure 1
below presents an illustration of this greenhouse effect. The greenhouse gases cause heat to become trapped between the atmosphere and the Earth's
surface, similar to how air is trapped in a greenhouse. It must be noted that the greenhouse effect is a naturally occurring phenomenon but it has been
amplified by the addition of greenhouse gases to the atmosphere from human activities (Anderson, Hawkins & Jones, 2016). The natural greenhouse
effect ensures that the Earth's temperature is kept at a comfortable average of 140C, rather than the otherwise –210C (Anderson et al, 2016). Figure 1:
The

The Greenhouse Effect On Earth

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