Global Warming Is A Threat Essay
Essay about The Future of Global Warming
Global Warming Argumentative Essay
Global Warming Essay
Global Warming Global Warming
The Issue Of Global Warming Essay
Thesis Statement : Global Warming
Causes Of Global Warming Essay
Synthesis Essay On Global Warming
Essay about Global Warming: Why Its Happening
Assignment: Global Warming
Argumentative Essay On Global Warming
Essay on Global Warming
Greenhouse Effect Essay
Essay on The Global Warming Debate
Annotated Bibliography On Global Warming
Global Warming : A Global Issue
Global Warming and Climate Change Essay
Argumentative Essay On Global Warming
Visit to a blind student's school🧑🦯🧑🦯(community medicine)
Essay Topic Global Warming
1. Global Warming Is A Threat Essay
Global warming has been a controversial issue since the first publication of global warming,
"Worlds in the Making," by Svante Arrhenius in 1896. This topic is discussed in multiple areas of
life, including politics, at the dinner table, and among scientists in a laboratory. The various
viewpoints of individuals usually lead to a heated discussion on global warming, and sometimes
ignites an intense argument. Through research and discussions with various people, I have come to
the belief that global warming is a real threat and needs to dealt with accordingly. Through act of
emitting extra carbon into the atmosphere, whether through burning fossil fuels or deforestation,
humans have inadvertently raised the average climate temperature over the last 200 years. Many
pieces of evidence support the claim that global warming is a significant issue today. The first key
piece of evidence I will discuss is the release of carbon into Earth's atmosphere. Since the
introduction of fossil fuels, which are the main source of energy on Earth, the average temperature
has increased slowly over the last 200 years, eventually amassing to a crucial level ("Global
Warming"). The second piece of evidence is the rapid speed of the melting of the polar ice caps.
Multiple satellite images have proven that the coasts of Antarctica are receding at a much faster pace
than in recent history (Conway). This retreat can cause many dire situations for our future
generations to come, including sea level to
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2. Essay about The Future of Global Warming
Introduction of the introduction: This one page of introduction will include 3 paragraphs on what
the subject ''Global Warming" is about. One paragraph will be on how the topic is introduced, the
second about what it will discuss, and the third on how the topic is analyzed with details and
proven experiments. And in the last paragraph will be the conclusion of the subject, a brief
summary on global warming, but in a few phrases. Introduction of the discussion: In this
discussion, there will be three pages elaborating on certain topics, which are sea levels rising, the
disappearance of land, rising temperatures rising and etc. These specific topics will be discussed
more efficiently in my three–page discussion and evaluated. Introduction...show more content...
We don't know yet what we're stepping up against. We first need to make sure everyone knows
what we're up against. But the worst is that since the temperature is rising, the ice will melt and
more and more ice bears will die. If the ice in Antarctica and in the North Pole is melting, that
shows that the quantity of water in the sea is rising. It means the waters will invade any land on
the coasts. It will cause major disasters, more people will die, land will be ruined, and tsunamis
will be a major issue. It's sad, because if the heat is going to rise, it will cause death to old people,
since they can't stand high temperatures. The change of temperature is a big deal for them. Just
like in the summer of 2003, when 70 000 people died in Europe. But it will take time for the ocean
to expand. Antarctica is melting, it's one of the causes of global warming. Trillions of gallons are
being released into the ocean. The sea levels are rising, its what's causing the temperatures to rise.
The higher the temperatures get, the more the sea levels rise. It will cause tsunamis, floods,
hurricanes and many other disasters will occur. Most of Antarctica's ice sheets are more than two
miles thick. It has happened before and it's happening again... It is happening right now! It is not
a question of will sea levels rise, but how fast will it take. It is all a question of time, before the
planet becomes a big swimming pool. Will we be able to fight back after our land becomes
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3. Global Warming Argumentative Essay
Global Warming: Myth or Fact? The Global Warming theory has become increasingly popular over
the past few years. Citizens of the world are being encouraged to be more environmentally conscious
by others including politicians, celebrities, and world organizations. The problem with the theory
lies in the fact that it has become more and more controversial as it gains publicity and attention. The
basic concept behind this theory is that the earth was made with a balance of "greenhouse gasses".
These gasses are naturally occurring within the atmosphere and they essentially make the planet
habitable by keeping it warm. When the world became more industrialized, the amount of carbon
dioxide that was being emitted into the atmosphere...show more content...
The more people habituating the planet, the more potential there is for emission of greenhouse
gasses. In short, the basis of this argument other than years of documented research and scientific
discovery is what harm could we do by being more conservative in our use of energy and other
entities that produce more than their share of greenhouse gasses? The answer as it stands now is
none. The harmful effects of ignoring this crisis are all but proven fact. The problem that the pro–
global warming theorists have created is that of social standing and little else. While there may be
scientific backing to support some of the theory, the media presents the problem with great
sensationalism. Global warming and energy conservation has thus become a trend and losses some
of its validity through this. The scare tactics used by the media to "promote awareness" are just that,
a linguistic ploy to gain favor. "Awareness of this global threat reinforced public concern and
environmental problems and thereby provided environmental activists, scientists, and policy makers
with new momentum in their efforts to promote environmental protection." (McCright, 2000) This
statement draws line to the potential benefits that would be received if the pro–global warming
theorists were to draw enough attention to the issue. Driven by social empowerment and conviction
to environmental protection, these activists misrepresent the actual threat and paint it as being much
more
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4. Global Warming Essay
Global warming is the process in which the Earth's temperature starts increasing. This happens
because industry, fossil fuels, agricultural processes caused by human, natural, and other gas
emissions, this factors increase greenhouse gases, greenhouse gases are made up of carbon dioxide,
methane and nitrous oxide. The greenhouse gases stay in the atmosphere and prevent the suns
warming rays to leave the Earth. So the sun's warming rays stay inside the Earth increasing its
average temperature. Global warming isn't the end of the world, it's just a natural process in which
the Earth cleans or rinse organisms.
Now a days the Automobiles, heat from homes and businesses, and factories are responsible for
about 80% of today's carbon dioxide...show more content...
Lastly many bodies of water become polluted thanks to all the gasses in the atmosphere that mix
with the clouds and fall as acid rain polluting rivers, and lakes and killing many animals. All of
theses factors change our daily life and can ruin whole species, and all of this is because of
temperature changes.
Many scientific methods of controlling or lowering the Earth's temperature are being researched;
these can also be called geoengineering. Geoengineering is a method in which scientists can
change the levels of greenhouse gases directly or indirectly. Also there could be methods that
prevent greenhouse gasses to be emitted. There have never been any geoengineering solutions
done on a global scale since it has to be almost proof less. But there have been some ideas that are
being use on a small scale like the iron fertilization; this is a process in which iron is injected into
the oceans to speed up the reproduction of plankton which breath carbon dioxide and emit oxygen,
this is one solution that seems to have the least side effects thanks to the reason I just presented
and also due to that plankton are the base of many marine animals food chain. So this method is
being widely researched to see if it can be done on a global scale. Not only is lowering the levels of
gases in the air important, but also lowering the level of gases we emit, and there have been many
scientific breakthroughs like solar energy or cars that run
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5. Global Warming Global Warming
In recent years, global climate change due to global warming has been largely researched. The
paper, "Global Climate Change Triggered by Global Warming," offers compelling evidence from
various scientific papers that the process of Earth's climate undergoing significant change has
already begun and requires our attention due to the probability that human–generated greenhouse
gases are the primary cause. Major focal points are shifting towards determining the causes to
mitigate the effects rather than establishing the existence as sufficient amount of evidence has
proven that global warming is indisputable. During the final decade of the 20th century,
climatologists have concluded that the past millennium to be the warmest, especially in the year of
2005. Solutions towards the cause would require assistance from the population as a whole. An
example of a catastrophic climate change is a period known as the "Younger Dryas," an epoch in
time when the mean global surface temperature dropped drastically in a couple of decades and
lasted for one millennium. Although the circumstance of the Younger Dryas is quite different
compared to the present, it shows how cataclysmic a drastic climate change could enforce. Two
important or major definitions presented in the work are mean global surface temperature and
(global) climate. Mean global surface temperature is defined as "average of the air temperature
measured at the land surface and of the surface water temperature measured over large bodies of
water" (Jordan, 2006, p. 159). As for global climate, according to Jordan (2006), "the average of the
global weather...over a time interval appropriate to the rate at which the climate is changing" is the
best definition. These two terms appear frequently throughout, which shows the significance of
comprehending the meaning as it relates to the argument and explanation.
Arguments on the veritable source of action outlined in the paper are the sun, the long–term
quazi–periodic process, the urban heat–island effect, and the greenhouse effect. Most of the cases on
the natural force have been rejected or eradicated, such as the sun, due to contradicting evidence
found by further research on the hypotheses stated. The most
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6. The Issue Of Global Warming Essay
Heralded as one of the most controversial subjects since it's rise in popularity in the early 2000s,
global warming has been the topic of many fierce debates. It has risen to rank fourth in what
Americans fear most, overcoming things such as crime, their future and natural disasters. The fear of
the unknown in regards to the current climate crisis terrifies the public more than the uncertainty of
their own lives. The issue of global warming stems from many sources, while some occur naturally in
our environment, a majority derive from the enormous amounts of pollutants being produced by the
human populace. The bulk of pollutants emerge from the use of non–renewable resources such as
oil, coal, and natural gas; all of which are used to sustain the conventional day to day life of the
American population. This ever–growing fear is met with the concern of extremely limited
non–renewable resources humans depend on, that if disrupted, would ruin countless lives around the
world. The United States needs to make advancements to rely solely on clean and renewable energy
because of it's limitless abundance, the relative cost in comparison to the inefficient energy sources
used today, and the detrimental effects of non–renewable energy.
Unfortunately, one of the most important reasons for relying on non renewable energy, is often
forgotten and taken for granted. The limitless energy that is produced naturally is so common place
in everyday life, that few think about it's practical uses.
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7. Thesis Statement : Global Warming
Thesis Statement: Global warming is a growing concern of scientists and researchers who believe
that it is a serious problem for our planet. The concerns and research have also been questioned and
have even been called myths. Millions of people find themselves affected by these weather pattern
changes and are concerned for their futures. Activists on both sides of the argument are very
passionate and not afraid to attack each other in every way they can. There are many questions that
are still not answered, however, we continue to see drastic weather changes to Earth. We must go
beyond the arguments and learn as much as we can to stop what could possibly lead to the
destruction of our planet, our way of life and our future.
Global warming is concerned with an average increase in the temperature of the atmosphere and the
increase in the Earth 's surface temperature primarily due to the emission of greenhouse gases from
the burning of fossil fuels. As for the processes of global warming, they can occur from a variety of
causes. The causes include the things that are concerned with natural and human factors.
Some people believe that global warming is a myth or hoax. They believe that global warming is
being used to generate fear and panic and that those behind this movement are using it to control
people 's lives and for financial gain. "Within the community of scientists and others concerned about
anthropogenic climate change, those who are skeptics are more commonly termed
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8. Causes Of Global Warming Essay
The issue of global warming has become a hot topic issue in many different countries. Global
warming is defined as the average increase of the earth's surface temperature. This exceptional rise
in temperature is has caused numerous tragic events. Global warming is mainly caused by
greenhouse effect, which is natural and human outcome. In the recent years, global warming has
become a grave concern in the international level because of its increasing detrimental effect on our
planet. Many scientists are researching to find solutions to curb the harmful effects of global
warming. It is imperative for us to know about the causes, effects and solutions of global warming to
help fight against it individually. In this essay, we are going to examine the causes, effects and then
solutions of global warming.
Scientific researches from across the world have concluded that there are two main causes for
greenhouse effect which results in global warming. Firstly, global warming is caused by natural
causes, which can be categorized into external and internal causes. The factors that innately alters
atmospheric compositions are called external causes. It consists of the luminosity of the sun,
volcanic eruptions, and the changeability of the earth's orbit round the sun. For example, the supply
of sunlight reaching the Earth increases by 20 per cent and increase the temperature of the Earth as
an aftermath of the change in Earth's orbit. Another important natural cause to global warming is
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9. Synthesis Essay On Global Warming
Global warming has been a controversial topic for years and some have even denied its existence;
however, as more studies are being published every day in regards to our changing climate, it is
hard to ignore this growing issue and how humans contribute to it. The term greenhouse gases refers
to the group of gases that are primarily responsible for global warming and chief among these gases
is carbon dioxide. Rising carbon dioxide levels can be attributed to a combination of burning fossil
fuels such as coal, natural gas, and petroleum as well as deforestation in general ( Source A). To
slow the effects of global warming, it is important for leaders in our society to consider their
greenhouse gas emissions, especially carbon dioxide, and make...show more content...
According to an article focused on environmental awareness, "the world's average surface
temperature rose by approximately 1 degree Fahrenheit, the fastest rate in any period over the last
1000 years" (Source A). Damage has already been done to the environment but it is not the time
to throw our hands up, it is the time for leaders in all sectors to tackle this issue head on. We know
that carbon dioxide is the culprit, so now it is imperative to implement the solution and take a
hard look at who is producing the most greenhouse gases. Big changes need to take place but they
can only be done in steps and not all at once to be effective. In an excerpt from a book about
global warming, Mark Maslin brings up the point that many feel the Kyoto Protocol does not go
far enough; scientists believe that a 60% cut of greenhouse gas emissions is necessary in order to
"prevent major climate change" (Source E). A sixty percent cut of emissions should be what
countries work up to achieving but first and foremost, every country needs to agree to the Kyoto
Protocol guidelines. The Kyoto Protocol itself should not be viewed as the end in the discussion of
greenhouse gas restrictions, but rather the first stepping stone to a much broader and effective
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10. Essay about Global Warming: Why It's Happening
Global warming has been a hot topic for generations. Questions like "Is it natural or man–made?",
"What is causing it?", or "How can we reduce it?", have stumped scientists and engineers. Most
people think that reducing global warming means having to buy expensive "green" contraptions or
driving electric cars, that can be dangerous, due to their size, and can take hours to charge. Those
would be great things to do to reduce our impact on global climate change, but unfortunately, in our
current economic state, most people don't have that kind of money. Fortunately, there are effective
and cost efficient ways to reduce global warming and live a cleaner, greener and healthier life. There
are many theories as to why global warming is...show more content...
If too many greenhouse gases are released into the atmosphere, too much heat will become trapped
and the Earth's temperature will rise. Since the use of the beforementioned have become more
frequent, the parts per million (ppm) of atmospheric greenhouse gases have risen, too.
The negative effects of this rise is frightening, and may start effecting the planet very soon. When
the planet warms, glaciers, and polar ice caps melt causing a rise in sea level. The melting of
glaciers also removes many people of their clean water because 80% of all the people on Earth
depend on the run–off from glaciers. The rise in sea level floods coast lines, destroying homes and
buildings along the coast, and filling streets with water. This will force humans to have more
densely populated cities that may become so overpopulated that diseases may start to spread
quickly. With the water shortage and the extreme heat, deaths by dehydration and disease will
become more common. If people don't start to take action to reduce global warming, that could soon
become the world we live in.
Thankfully though, this will only happen if we continue consuming and polluting as much as we do
today. You may have heard of "Energy Star" products or homes. The homes are certified to use 15 to
30% less energy than those that are not Energy Star certified. Energy Star certified products can also
help reduce your harm on the environment.
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11. Assignment: Global Warming
GLOBAL WARMING
The term global warming was first used in its modern sense in a science paper dated 8th August
1975 in the journal science called "Are we on the brink of a pronounced global warming?" The
words used by Broker were new and they represented a convincing recognition that there was an
amount of warming in the climate. Scientists previously used the phrase "inadvertent climate
modification" because even though it was realized that humans could bring about a change in the
environment, no–one was particularly sure as to which direction it was going. The word Global
Warming was first used by National Academy of Sciences in 1979 in a paper called The Charney
Report, which wrote:...show more content...
Nitrous oxide being 300 times more powerful than carbon dioxide. Gases such as
chlorofluorocarbons have been banned in many parts of the world because of their ability to
degrade the ozone layer. Such gases trap the heat thousand times more than CO2 does. But because
they have low concentration than CO2, none of them add that much warmth to the atmosphere as
much as CO2 does. To understand the impacts of all gases together, scientists usually talk about all
greenhouse gases in terms of the commensurate amount of CO2. Yearly emissions of 'carbon
dioxide equivalent' have gone up by 6 billion metric tons worldwide since 1990, more than 20%
increase.
Reference: http://environment.nationalgeographic.co.in/environment/global–warming/gw–causes
Rising temperatures worsen smog pollution and increase the number of "bad air days" wherein it
becomes hard to breathe. Irritated eyes, nose, and lungs are some of its symptoms, and is mainly
dangerous for people who suffer from respiratory diseases like asthma. Unhealthy air pollution will
keep getting worse as the climate changes. Across the globe, climate change is the reason for making
hot summer days hotter and stretching their numbers to never ending heat waves. As the temperature
rises, so are the number of illness, emergencies and deaths. In a way, the heat is causing more than
just discomfort. Record highs in the summer of 2010 were seen in more than 37 states of the U.S.,
and in much of the
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12. Argumentative Essay On Global Warming
Global warming, we see it as sad polar bears hopelessly swimming for their lives in the ocean. It's
shown as rising sea levels that can washout entire cities. It even sometimes gets turned into politics
but scientifically, what is the definition of global warming? It is the heating up the of Earth, caused
by infrared radiation that gets stuck in our atmosphere because of the increase of CO2 put into the
atmosphere. Infrared radiation is electromagnetic radiation that cannot be seen by the human eye,
but we feel it as heat. Seems pretty logical doesn't it? To some it doesn't seem as reasonable. Some
believe global warming isn't a man made problem, but just a cycle of 'weather patterns'. For
example, our now president –Donald J. Trump– doesn't consider climate change to a threat to the
inhabitants of earth. Our president also said that global warming is a 'hoax'.
"Snowing in Texas and Louisiana, record setting freezing temperatures throughout the country and
beyond.
Global warming is an expensive hoax!"
–Donald J. Trump
This is what many people believe, and this tweet too seems pretty logical to a majority of people.
But in 2014 January 29th when Donald J. Trump posted this tweet, there was record setting freezing
temperatures happening nation and worldwide. But also 2014 was one of the top three hottest years
on record. Now that doesn't seem like a 'hoax'.
Humans don't like being wrong. It's embarrassing, uncomfortable to believe something and then be
confronted about it. So that's why there's still high percentage of people who don't believe in the
change in climate. People who work with oil companies don't want to acknowledge it because it
can ruin their business. Politicians ignore the problem because it costs money to fix our past
mistakes. That fear, people being scared, it makes us shut down. But we can try ignoring the
problem, but the thing about problems is, they can be ignored but they never truly disappear.
Weather may feel the same as every other year, but The whole world is heating up, including our
vast oceans.
Tropical hurricanes need to have surface water temperatures to be 26В°C or more for them to form.
As our oceans get hotter hurricanes are able to form farther out in the sea
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13. Essay on Global Warming
Global Warming
Our planet's atmosphere traps energy just like a greenhouse. Energy from the Sun can enter the
Earth's atmosphere, but not all of it can easily find its way out again.
What blocks the Sun's energy from escaping from the Earth? Unlike a greenhouse, the Earth does not
have a layer of glass over it! Instead, molecules in our atmosphere called greenhouse gasses absorb
the heat. Greenhouse gasses include water vapor, methane, ozone, nitrous oxide, and carbon dioxide.
There may not be much of some of these gasses in our atmosphere, but they can have a big impact.
Each greenhouse gas molecule is made of three or more atoms that are bonded loosely together.
These molecules are able to...show more content...
About 30 gases produced by human activity have been identified as contributing to the greenhouse
effect. These are sometimes called greenhouse gases. The main ones are carbon dioxide, methane,
CFCs and nitrous oxide. Sunlight reaches the Earth's surface, is reflected off it, and is prevented
from escaping from the atmosphere by this layer of gases, which acts like glass in a greenhouse.
Up to a point, the greenhouse effect is a natural process, and naturally occuring carbon dioxide is not
dangerous. Without greenhouse gases, the average temperature of the Earth would be –19C , in
other words, too cold for us to live. However, the concentration of the greenhouse gases in the
atmosphere has changed dramatically: since the 18th century, carbon dioxide has increased by 30%.
There is disagreement among scientists about the seriousness of global warming. Most scientists
agree that the global temperature is rising. They do not agree on more specific elements of the
issue: How much will it warm up? What will happen if it does warm up? How far are humans
responsible? What should we do to stop it?
Scientists believe that if we go on producing gases at the rate we do now, it is likely that the Earth's
average temperature will rise by about 0.3 degrees C every ten years. This
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14. Greenhouse Effect Essay
I have noticed that climate change has been a big issue this year. I think it's very important to talk
about Global warming and be aware of the causes of it. We all should want to take care of this
earth, because we are the ones living here. We should make people more aware of the greenhouse
effect and how it can affect us.
Consequently, in September of this year, Florida had some devastating hurricanes that wiped out
thousands of homes, businesses, and schools. According to Monmonier's book, "Coast lines: how
mapmakers frame the world and chart environmental change," He predicted that the sea levels
were rising at an unprecedented rate, causing flooding around the world, including the coast of
Florida and California (Monmonier pg. 131). The two main causes of global sea level rise are
thermal expansion of the warming of the oceans and the lack of land–based ice due to melting. Due to
global warming, our ice caps are melting, and our ocean temperatures are steadily increasing.
(Monmonier pg. 131). So how can we help?
Second is air pollution, this is one of the biggest problems we are having today. Air pollution is
caused by everything we do today. In the Earth's atmosphere, a process called the Greenhouse effect
occurs, it acts as a shield to trap in the heat from the sun, so it prevents the heat from going back into
space. The Greenhouse effect occurs in nature as carbon dioxide, methane, and nitrous oxide. People
say, "Without the greenhouse effect, the planet would be
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15. Essay on The Global Warming Debate
The concept of global warming has become one of the most widely debated and controversial
topics of our time. Scientists learned long ago that the earth's climate has powerfully shaped the
history of humanity. However, it is only in the past few decades that research has revealed that
humans have a significant influence on the climate as well. A growing body of scientific evidence
indicates that since 1950, the world's climate has been warming, primarily as a result of emissions
from the burning of fossil fuels and the destruction of tropical forests. More importantly, an article
titled "Global Warming" published in the New York Times shows that methane, a gas that is emitted
from landfills, livestock and oil gas facilities,...show more content...
Sources for this paper include articles, books, and websites. Terms will be defined as the arguments
are presented. Scientists who believe in global warming say that global warming is the result of
carbon dioxide and other air pollutants collecting in the atmosphere like a thickening blanket,
trapping the sun's heat which causes the earth to heat up. In fact, according to Amber Jenkins, site
editor for "Global Warming: Vital Signs of the Planet," meteorologists at NASA (National
Aeronautics & Space Administration) have reported that "Earth is the hottest it has been in at least
400 years, and possibly even the last 2,000 years. Studies indicate that the average global
temperature has increased by approximately 0.5–1.0В°F (0.3–0.6В°C) over the last century"
(Jenkins). However, CEI scientists have reported that there is no proof that rising temperatures are
linked to global warming. The Earth has gone through various periods of cooling and warming
throughout its history. The rising temperatures are simply the Earth warming itself up from the
previous ice age (Competitive Enterprise Institute). Contrasting with the virtual world of computer
simulations, the real world presents a very different picture. The EPA (Environmental Protection
Agency) website even states that: During the last 2,000 years, there have been departures from the
stability of earth's natural course
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16. 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
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17. Annotated Bibliography On Global Warming
1.Riebeek, H. (2007, May 11). Global Warming. Retrieved from Nasa.gov: http:/
/earthobservatory.nasa.gov/Features/GlobalWarming/global_warming_2007.pdf
2.In this article, Riebeek views climate change as a serious issue that will end in serious ongoing
consequences.
3.From a scientific point of view, the author describes and substantiates the existence of global
warming and also observes the potential effects it could result in. These include of rising sea levels,
shifted climate patterns, increased threats to infectious diseases, extreme global temperatures, and
coastal erosion. But ultimately, the report informs readers that the degree to which global warming
affects life on Earth primarily depends on our decisions.
4.This NASA article...show more content...
Global Warming. (2016). Retrieved from Globalwarming–facts.info: http://globalwarming–facts.info
/wp–content/uploads/50–tips.pdf
2.This article critically examines the ways in which individuals could help reduce the impacts of
global warming. The author challenges that every individual could significantly minimise the effects
of global warming by adopting to a more responsible lifestyle.
3.Support for these claims are documented through extensive research into numerous practices that
individuals could take part in to diminish their carbon footprint and greenhouse gases emissions.
These small changes include of catching public transport more regularly, replacing regular
incandescent light bulbs with energy efficient compact fluorescent light bulbs (CFLs) which use
60% less energy than a regular bulb and buy more locally grown and produced foods.
4.The main limitation of the article is that the author's name was not listed on the page. Also, even
though the information in the article was very accurate and could be corroborated with other sites,
the article website is not considered extremely reputable. The majority of the text is objective and
factual although the author also included various opinions in the introduction. This was done to
make the global warming issue more riveting, urgent and consequential so readers would be
influenced to help avert the major effects of global warming. Nevertheless, the article is considered
very accurate, well explained and the information is
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18. Global Warming : A Global Issue
Global Warming: A Global Issue
Global Warming has many opposing viewpoints. Some people might say that it is not a big deal
and others say that it is a very important issue. In my opinion, it is critical that we pay attention to
this issue and take it seriously, as well as take action. It is important that we, as humans try to help
slow down the process of the Earth warming. There are many factors contributing to global warming.
Humans are a huge part of it, and we might not even know it. A great amount of daily human
activities supply large quantities of carbon dioxide and greenhouse gases into the atmosphere, which
is the main reason for the increasing global temperature. Global warming is responsible for many
disastrous environmental changes. The Earth is heating up and it is taking a huge toll on the
environment, animals, and humans.
Everyday humans contribute to global warming and they might even know it. Daily human activities
like driving a car, operating a machine, and burning wood release large amounts of greenhouse gases
into the atmosphere and as a result causes the global climate to warm. I know that I contribute to
global warming every single day by just riding or driving a car. Robert T. Watson, whom is an
associate director for environment in the White House office of science and technology, believes that
global warming is largely caused by human activities that increase carbon dioxide in the atmosphere,
which presents a serious environmental threat. Watson
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19. 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
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20. Argumentative Essay On Global Warming
Global warming is the constant increase of temperature in the earth's atmosphere that is caused by
the increase of carbon dioxide, chlorofluorocarbons, greenhouse gases and many other pollutants.
Chlorofluorocarbons are any type of compounds of carbon, hydrogen, chlorine, and fluorine which
are harmful to the ozone layer. Global warming can affect many things, one example is the rising of
temperature which can result in different types of disasters like storms, heat waves, floods, and
droughts. Global warming also causes Higher death rates, Dirtier air, Higher wildlife extinction
rates, the increase of Acidic Oceans, and Higher seas levels. In this essay, I will provide information
that will show how harmful global warming can be to not only the earth but to humans and animals,
and what we can do to prevent it from increasing.
Greenhouse gases are compounds in the atmosphere that can trap and hold extra heat, which
increases the temperature in the atmosphere. Greenhouse gases is the cause of the greenhouse effect
that leads up to global warming. The greenhouse effect is the trapping of the sun's warmth in the
lower atmosphere that is due to the visible radiation from the sun. The solar radiation reaches the
Earth's atmosphere, then the rest of the sun's energy is absorbed by the oceans and lands which
result in the heating of the Earth. After that the heat from the Earth goes towards space, some of the
heat is trapped in the atmosphere by greenhouses gases which make the Earth warm enough to
tolerate living life. The burning of fossil fuels and land clearing start to increase the number of
greenhouse gases which travels into the atmosphere. The result of trapping extra heat cause the
Earth's temperature to rise. Scientist's has proven that the constant increase of heat in the
atmosphere is caused by humans. The reason humans are proven guilty for the increase of global
warming is because of the amount of carbon that is put into the atmosphere. Carbon is released
from burning coal, oil, and gas or cutting down and burning forests. Carbon (CO2) is known as the
main source of heat–trapping gas which is mainly responsible for the increase of warming over the
years. The removal of trees is another cause of global
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