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Your search returned over 400 essays for "Climate Change"
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Global Warming and Climate Change - Global Warming, much of what does or does not happen forty years from now rests on our actions or inactions taken between now and then. The crucial question is whether we should pour all our resources into mitigation – reducing our carbon emissions. According to scientists who study the climate there are other environmental problems; “we now face a global crises in land use and agriculture that could undermine the health, security, and sustainability of our civilization”. Rather than worry too much about emissions, we should accept the world is going to get warmer anyway and adapt to global warming by building better flood defenses and developing drought resistant crops....   [tags: Climate Change Essays]
:: 1 Works Cited
1069 words
(3.1 pages)
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Drought and Global Climate Change - Drought is a multi-causal and complex environmental issue, and can have serious socioeconomic consequences. Recently, IPCC (the Intergovernmental Panel on Climate Change) in Fourth Assessment Report (AR4) concluded that South Asia and the Middle East would experience sever, prolonged droughts as a result of global climate changes, explicitly the increase in greenhouse gases in the atmosphere (IPCC, 2007). Drought is a weather-related natural disaster whose effect is aggravated by human activities....   [tags: Environment, Climate Change] 725 words
(2.1 pages)
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The History of Global Climate Change - Earth has experienced many episodes of dramatic climate changes with different periods in earth history. There have been periods during which the entire planet has been covered in ice and at another time it has been scorchingly hot and dry. In this regards, earth has experienced at least three major periods of long- term frigid climate and ice ages interspersed with periods of warm climate. The last glacial period which current glaciers are the result of it, occurring during the last years of Pleistocene, from approximately 110,000 to 10,000 years age (Clayton, 1997)....   [tags: Climate Change, Global Glaciers Recession] 1382 words
(3.9 pages)
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Economic Impacts of Climate Change on Georgia - Introduction Policymakers the nation over are currently looking for answers for check nursery gas emanations and to help us adjust to the looming effects activate by past outflows. The level headed discussion to date has principally concentrated on the apparent expenses of elective results, yet their can likewise be critical expenses of inaction. Environmental change will influence our water, vitality, transportation, and open health frameworks, and state economies as environmental change affect an extensive variety of critical investment divisions from agribusiness to assembling to tourism....   [tags: Climate Change Essays]
:: 7 Works Cited
2798 words
(8 pages)
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Dire Predictions: Understanding Climate Change - ... The green house effect occurs due to the greenhouse gases in the atmosphere, these gases absorb heat; by default heat the atmosphere around them. Normally, the greenhouse effect insures that the earth's temperature doesn't freeze; however, the carbon dioxide that humans have added to the atmosphere has intensified the greenhouse effect. Carbon dioxide and other green house gases have indirect effects on the atmosphere as well as causing the greenhouse effect. These indirect effects are often the result of feedback loops....   [tags: book review, climate change] 914 words
(2.6 pages)
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Description of a Climate Change Analyst Career - ... They both identify the environmental impacts on the fuels and pollution. They both differ because an Environmental engineer doesn’t use mathematical models to determine the temperature for land and ocean temperature in the next 50 years. The salary range for a C.C.A. can vary depending in your experiences, the location, company, industry, & benefits provided. They get paid $22.78-$40.37 per hour, and make between $47,400-$84,00 per year, but in total they make $62,920 yearly. In Georgia the C.C.A....   [tags: climate change, climate data, climate analyst] 718 words
(2.1 pages)
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Global Climate Change - ... Experiments conducted from 1993-2007 on a small scale have supported this claim (Powell). "The experiment strongly supports the hypothesis that these waters do not grow more plant plankton because they lack iron," says Don Rice, director of NSF's chemical oceanography program (National Science Foundation). In particular, the Southern Ocean and Equatorial Pacific are prime sites for iron fertilization because they are abundant in essential nutrients nitrogen and phosphorous (Zadonella)....   [tags: golbal warming, climate change] 1260 words
(3.6 pages)
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Effect of Food Security in Climate Change - Food security is defined by the Food and Agriculture Organization of the United Nations (FAO) as “a condition in which all people, at all times, have physical and economic access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life.” According to Mustafa Koc’s presentation, food security should be viewed as both a societal objective as well as a discourse where the need to for looking at the bigger picture is an evident theme. He explores reasons as to why there is food insecurity and alludes back to the fact that food is often seen as a commodity, not as a human right....   [tags: food system, hunger, climate change]
:: 5 Works Cited
1254 words
(3.6 pages)
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Disclosure of Climate Change-Related Information by Chinese Companies - This study explores the disclosure of carbon emissions and climate change-related information by businesses in China. 1. Background Climate change is one of the most important international issues and the United Nations Framework Convention on Climate Change (UNFCCC) sets an overall framework for intergovernmental efforts to tackle the challenges posed by climate change (Guidance on how to measure and report your greenhouse gas emissions, 2009).With the increasing awareness of the severity of climate change, the reduction of CO2 emissions has become a predominant topic....   [tags: Climate Change Information Disclosure]
:: 20 Works Cited
3051 words
(8.7 pages)
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Global Climate Change: Society Can Slow it Down - The Earth is being poisoned. It is a well-known fact; however, a remedy has not yet been offered. Everyday, alarming amounts of toxins are released into the atmosphere, and more recently into the Gulf of Mexico. British Petroleum (BP)--one of the largest suppliers of oil in the world--has dispersed an insurmountable amount of oil into the gulf. As a result of this, marine and bird life in the area has been severely affected. Fishermen, whose livelihoods depend on the fishing season, are being told they cannot fish....   [tags: Climate Change, global warming]
:: 10 Works Cited
3409 words
(9.7 pages)
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Nuclear Energy Can Prevent Climate Change - America relies heavily on foreign sources for the energy to run the country. The issue has received much media attention due to the political and economic implications it will have in the near future. This problem could at least be partially solved by using technology that already exists, rather than relying heavily on ones that have yet to come to fruition. America’s energy woes – specifically its reliance on fossil fuels – can be solved by reviving nuclear energy with the use of politics to tackle perceived dangers, technological advancements to make them more feasible, and public outreach to promote acceptance....   [tags: Environment, Energy, Climate Change] 2905 words
(8.3 pages)
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Climate Change and Carbon Dioxide (CO2) - Climate change or colloquially known as global warming, now pose a new threat to civilization as the levels of greenhouse gases (GHG) are soaring to new levels. The most significant contributor to greenhouse gasses would be Carbon Dioxide (Co2). The levels of Carbon Dioxide (Co2) gas have risen to levels civilization has not seen before. As such, the effects of these levels are not known to civilization as data gathered from the ice cores drilled in the Antarctica only shows data up to 650,000 years ago....   [tags: greenhouse gases, climate change, global warming] 1892 words
(5.4 pages)
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Climate Change and Carbon Dioxide (CO2) - Since the industrial revolution, scientists have documented a trend of increasing atmospheric carbon dioxide (CO2), the main greenhouse gas. This observation has been an issue of major environmental concern in the view of the potentially devastating effects of climate change on ecosystems and human survival. Recent studies by scientists led by Wei-Jun Cai have served to underscore this fact by showing that the Arctic region and the globe are faced with a major climate challenge due to the continued melting of sea ice in the Arctic Ocean....   [tags: greenhouse gases, climate change, global warming] 1243 words
(3.6 pages)
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The Coming Disaster: The Environment, Climate Change, and Human Influences - Humans will not be able to survive the results of human activities due to land degradation, lack of water management skills, pollution, and increasing carbon footprints. In 1750, a revolution started globally. This revolution was called the Industrial Revolution; it changed agriculture, manufacturing, mining, transportation & technology forever. It has even changed lives economically and culturally, but most importantly, the great effects it has on the environment. “A glacier in the high Andes 5,200 meters above capital, Lima, where one of the main water supplying glaciers has shrunk by more than a kilometer over the last decade...Eskimo villagers are going hungry because global warming ha...   [tags: Climate Change]
:: 6 Works Cited
2542 words
(7.3 pages)
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When Did Global Warming Become Climate Change? - "If we want to address global warming, along with the other environmental problems associated with our continued rush to burn our precious fossil fuels as quickly as possible, we must learn to use our resources more wisely, kick our addiction, and quickly start turning to sources of energy that have fewer negative impacts." -- David Suzuki Earlier this year one of my friends asked, “So which essay topic did you decide on?” To which I responded, “Global warming.” Then my friend responded, “That is impossible....   [tags: Climate Change vs Global Warming]
:: 3 Works Cited
364 words
(1 pages)
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Climate Change: Global Emissions of Green House Gases - There are growing concerns about climate change and the effect of ‘greenhouse gases’ (GHG) on the gradual increase in world temperatures over time, now commonly known as global warming. The ‘greenhouse effect’ means that ‘greenhouse gases’ such as water vapour (H2O), carbon dioxide (CO2), methane, nitrous oxide, and fluorocarbons insulate the Earth by absorbing heat from the Earth’s surface and reflecting it back into the atmosphere, acting in a similar way to a thermal blanket (Houghton, 2005)....   [tags: Environment, Global Warming, Climate Change] 838 words
(2.4 pages)
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Pollution Essay: Climate Change - Homes, towns, cities, states, nations, and countries around the world are all addressing the issue of global climate change. Individuals are beginning to realize the importance of greenhouse gas emissions and keeping our environment clean. Towns and cities are implementing new conservation programs, energy saving incentives, and many other environment-friendly initiatives. On the federal level, the U.S. government under President Bush, launched a “historic initiative [that] brings together the resources and expertise of thirteen federal agencies.” (2) The Climate Change Science Program (CCSP) is aimed at solving some of the major aspects of climate change, such as expanding the knowled...   [tags: Climate Change, Greenhouse Gases]
:: 8 Works Cited
800 words
(2.3 pages)
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Pollution Essay: Climate Change - This essay is going to describe what the greenhouse effect is and what it does. It is also going to say what causes the greenhouse effect and the consequences of it. What is meant by the term the greenhouse effect is that the heat from the sun comes into the Earth's atmosphere and cannot get out so becomes trapped.It gets its name because this is very much like a greenhouse.This effect occurs as the incoming short wave radiation is changed when it hits the Earth's surface into long wave or infra-red radiation.Heat energy in this form is then absorbed and stored in water vapour and carbon dioxide in the atmosphere....   [tags: Environmental Global Climate Change] 466 words
(1.3 pages)
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Pollution Essay: Climate Change - John Harte is an ecologist from the University of California at Berkley. He is trying to find out whether heat stimulates further trace-gas from solid or not. He is going to conduct an experiment that will tell him if the greenhouse effect could start a cycle that would cause the effects to be worse than already predicted. The experiment will begin December of 1996 and will run for no less than three years. Harte has stretched a twelve foot high grid of cables above 300 square yards of land in a high mountain meadow in the middle of the Colorado Rockies....   [tags: Environmental Global Climate Change] 511 words
(1.5 pages)
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Pollution Essay: Climate Change - Since the nineties, our gas emissions have increased so much, the atmosphere suffers the consequences. In my opinion it is do to the slothful citizens of our country. We have so many different benefits in the United States that we tend to become a glutton to items we do not need such as televisions in every room, also, significantly, more than one car. Oftentimes it leads to driving to the mailbox right in front of the house. Therefore, Carbon Dioxide, water vapor, and Ozone, and smaller greenhouse gases such as Methane, Nitrous Oxide, and chlorofluorocarbons are released when they could’ve been prevented....   [tags: Environment, Environmental, Climate Change]
:: 3 Works Cited
495 words
(1.4 pages)
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Climate Change - There is concern that climate change will have very negative affect on human life and the environment. One concern is the availability of food source. Farmers are starting to see a decline in crops because of the extreme changes in temperature. The changes in temperature reduce both agriculture and crops. The heat from global warming will also cause pests to multiply fast which will also lead to less crops. Global warming will also make water difficult to give to livestock which will cause dehydration and mass death in livestock population....   [tags: Climate, food supply, environment] 554 words
(1.6 pages)
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The Response of Organisms Towards Climate Change - ... Recent phylogenies support the hypothesis that the earliest lineages inhabited rocky shores, that littorinid gastropods have a common mangrove origin with single conversion to rocky shores, and that three discrete mangrove origins with no ecological reversion are found in neritid snails (Frey, 2010; Reid et al., 2012). Moreover, some gastropods might also be set by extreme high temperature exposure, whilst others might suffer desiccation, hypoxia, limited feeding or combining of these in response to climate warming....   [tags: global change biologists, ectothermic animals] 2374 words
(6.8 pages)
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Climate Change is NOT a Myth, It is Reality - "Even the best democracies agree that when a major war approaches, democracy must be put on hold for the time being. I have a feeling that climate change may be an issue as severe as a war. It may be necessary to put democracy on hold for a while." - James Lovelock (Hickman, 2010) Climate change is a long-term change in the Earth’s climate, mostly due to the increase in the average atmospheric temperature (global warming)....   [tags: Global Warming Essays]
:: 6 Works Cited
1122 words
(3.2 pages)
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The Securitization of Climate Change in Australia - There is little doubt left that climate change represents a tangible and time critical environmental threat to Australia. The climate change debate has gone from one of speculative conjecture and dismissal on one extreme of the political continuum, to scare mongering and doomsday prophesying on the other. Though over the past decade the climate change debate has matured significantly and has transformed into a scientifically quantifiable argument with international significance, leaving the conservative un-believers no longer with the option of outright dismissal....   [tags: Environmental Policy, Government Intervention]
:: 29 Works Cited
2450 words
(7 pages)
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The Global Issue of Climate Change - Global climate change has been an important point of discussion for several years. People often associate climate change with global activities such as burning fossil fuels, pollution, glacier melting, and various other greenhouse gasses. According to Discourses of climate security, “global climate change has become a security issue in contemporary global politics (McDonald, 42-51)”. This article explains different discourses of climate security argued by lobbyist, environmental advocates, and academic analyst....   [tags: threat, security, humans] 568 words
(1.6 pages)
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The Effects of CO2 in Climate Change - When discussing the topic of climate change, it is essential to begin with a brief definition of climate change to know exactly what it is. Anup Shah of globalissues.org defines climate change as “an increase in average global temperatures…caused by the increase in greenhouse gasses such as Carbon Dioxide, or CO2” (Shah, 2014). This process, of course, is global warming which, in turn, leads to climate change. Although climate change is considered one of the most significant threats facing the world today, there are many groups doing what they can to assist in slowing the climate change process or potentially halt it all together....   [tags: greenhouse,carbon dioxide,global warming]
:: 11 Works Cited
1575 words
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The Effects of Climate Change in the World - Introduction Analyzing the possible effects of climate change still remains a major enigma for both ecologists and environmentalists alike. It is known that extreme hot weather anomalies are becoming more and more prevalent as shown by temperature outliers greater than 3σ now occur in almost 10% of the world’s surface as compared to less than 1% during 1951-1981 (Hansen et al. 2012). Since 1880 the combined land and ocean temperature has increased by about 0.85°C. Additionally the concentrations of CO2, CH4, and N2O in the atmosphere have increased by 40%, 150%, and 20% respectively since the pre-industrial era....   [tags: Ocean, Ecosystem, Ecology]
:: 12 Works Cited
1613 words
(4.6 pages)
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The Impact of Climate Change on Africa - Scientists, economists, and policy makers all agree the world is facing threat from climate warming. Climate warming is caused by excess greenhouse gases such as carbon dioxide which are heat trapping gasses. Human use of fossil fuels is a significant source of these gasses. When we drive our cars, heat our homes with oil or natural gas, or use electricity from coal fired power plants, we contribute to global warming. Including any loss of trees or forests also contributes, considering trees convert carbon dioxide to oxygen....   [tags: Global Warming Essays]
:: 10 Works Cited
1473 words
(4.2 pages)
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Glaciers as an Indicator of Climate Change - Glaciers as an Indicator of Climate Change Introduction: It is now a well-documented scientific fact that both the 20th and 21st centuries have experienced a general trend in terms of global warming. Scientific research and evidence clearly indicate that the earth’s surface temperatures are gradually increasing. There have been a variety of theories pertaining to the fundamental causes of global warming. However, one of the outstanding beliefs is that human activities are distinctively responsible for global warming....   [tags: global warming, scientific research, evidence]
:: 8 Works Cited
2015 words
(5.8 pages)
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Taking a Look at Climate Change - ... According to the statistics provided by National Climatic Data Center (NOAA), the average temperature of atmosphere has risen significantly over the last couple of decades globally. As a result, oceans are absorbing heat and becoming warmer which is causing glaciers and ice shelves to melt; since the last century, ice melting of glaciers has caused the sea level to rise to 6.7 inches (Jerkins). Furthermore, if this continues it would cause major coastal areas of inhabitation to be covered by water and massive amount of living things would have to migrate to other areas....   [tags: environmental issues, global warming] 963 words
(2.8 pages)
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A Brief Look at Climate Change - ... If the regional areas were not suffering from all of the cities pollution, the regional areas wouldn’t take as great of an impact. In return, the Earth as a whole wouldn’t be suffering from climate change as much because all of the emissions and gases would be reduced from the atmosphere. The carbon dioxide would be a lot less, which means the air wouldn’t retain the sun’s heat. When one city is analyzed, it doesn’t look too bad. When it’s looked at as a whole, the consequences are a lot worse....   [tags: global warming] 1454 words
(4.2 pages)
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Climate Change is a Natural Phenomenon - Climate change has been an extremely controversial topic in recent history and continues to create much debate today. Many questions concerning climate change’s origins and its potential affect on the globe are not fully understood and remain unanswered. What is climate change. Is climate change happening. Is it a natural cycle of the world or are there other catalysts involved such as human activity. What proof is there. What data correlations show climate change is accelerated by humans. How serious is climate change and how will it affect the future of our globe....   [tags: Global Warming Essays]
:: 12 Works Cited
1572 words
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Taking a Look at Climate Change - ... Changes in temperature and moisture can also affect the amount of greenhouse gases stored in the different sections (Mapstone, 2011). With the rising of temperatures comes the increase of carbon dioxide in the atmosphere, this in turn enhances the greenhouse gas effect and increases warmth in the earths surface. With the earth’s surface now getting warmer, it releases more carbon dioxide into the atmosphere however the cycle continues as the greenhouse gases re-absorb the emitted carbon dioxide and radiate it back towards the earth’s surface....   [tags: global warming, environmental issues] 1384 words
(4 pages)
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Global Climate Change Is Not A Myth - The planet Earth has seen a 1.4°F increase in global temperature since the 19th century; carbon dioxide concentration has increased by 40% since 1880, the highest in 800,000 years; sea ice in the Arctic is shrinking; sea levels have increased by eight inches thus far; and the ocean’s acidity is increasing. Global climate change is all too real. Global climate change is not a myth. I interviewed two experts in this field to obtain additional expert accounts and information. One of my interviewees, Virginia Burkett is the Chief Scientist for Climate and Land Use Change for the US Geological Survey and has been studying climate change for 23 years....   [tags: environmental concern, global warming]
:: 8 Works Cited
1182 words
(3.4 pages)
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Reducing the Effects of Climate Change - ... Firstly, one of the effects of climate change is changing temperatures.Heat-trapping gases emitted by power plants, vehicles, deforestation and other sources are warming up the planet which means the weather around the world will change. For example, summers will get hotter and winters too. The effects of temperature change will be different, some places will become more hot and really dry and others more colder and wet. More storms, floods, and drought will occur. Secondly, Sea levels are rising as the Earth heats up....   [tags: temperature, sea levels] 581 words
(1.7 pages)
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The Effects of Global Climate Change - There is damage being done to the environment everywhere right this very moment. What is causing the damage. Global climate change contributes a great amount of devastation to the world every day. This is important because the change is affecting humans, animals, plants and just about anything else that is living. As a result of global climate change, regions, ecosystems, and agriculture will be greatly affected. There are many things causing global climate change such as the burning of fossil fuels and deforestation....   [tags: environmental damage, ecology]
:: 6 Works Cited
1371 words
(3.9 pages)
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The Effects of Global Climate Change - Every human activity is having a particular effect on our climate. This was noted by the world in 1992 in Rio de Janeiro when it was open for signature by the United Nations Framework on Climate Change. In the Climate Change Convention, the international community agreed to prevent and combat the effects of climate change such as those in agricultural areas, melting icecaps and the increase in sea level. In 1997, governments took the next step and agreed to the Kyoto Protocol which set as its goal the reduction of greenhouse gases emitted by industrialized countries....   [tags: Global Warming Essays] 1001 words
(2.9 pages)
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A Brief Look at Climate Change - ... The majority of the literature, including the recent U.S. Government Interagency Working Group on the Social Cost of Carbon (IWG, 2013) does not model the stochastic nature of the climate and economic systems. Recent work, such as that of Cai et al. (2013) has developed a dynamic stochastic model that incorporates the mutual interplay between climate and economics, employing a stochastic business cycle at the annual time scale and a stochastic climate tipping point system. Lenton and Ciscar (2013) describe examples of tipping points for some major elements of the climate system: abrupt loss of Arctic summer sea-ice, irreversible meltdown of the Greenland ice sheet, disintegration of the...   [tags: global warming, greenhouse gasses effect] 658 words
(1.9 pages)
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Effect of Climate Change on Animals - "We call them dumb animals, and so they are, for they cannot tell us how they feel, but they do not suffer less because they have no words” (Anna Sewell). There is undeniable evidence that animals are being affected by climate change. Even though the effects are difficult to measure, there are many different ways animals are being affected. With the loss of predator and prey species it affects the life cycles in the food chain. The earth’s climate change causes habitats such as snow, ice, or forest areas to alter, resulting in loss of habitat and food accessibility as well as causing extinction....   [tags: Global Warming Essays]
:: 5 Works Cited
936 words
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Taking a Look at Climate Change - ... Al Gore isn't an expert either neither is Leonardo DiCaprio or Danny Glover or any of the activists on television urging action on global warming. What actors, politicians, and lawyers believe is irrelevant to our understanding of climate science. The beliefs of media experts and journalists, even the Intergovernmental Panel on Climate Change (IPCC) is irrelevant; what matters is what shown through properly published research which is why it's the researchers who are considered the experts and that's true all scientific disciplines....   [tags: global warming, environmental issues] 1778 words
(5.1 pages)
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The Causes of Global Climate Change - Global warming: one of the hottest and most politically charged issues of the 21st century, and for good reason. The potential harms are massive: Ice sheets melting (causing sea levels to rise and a decline of available fresh water), more common droughts and floods, stronger natural disasters and a complete over-haul of our ecosystem (nationalgeographic.com). Combine these factors and add in a few hundred years, we could have a messy situation. We know what might happen if the trend of increasing universal temperatures continues, but nobody can seem to pinpoint the exact reasons as to why this is happening....   [tags: Global Warming Essays]
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884 words
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Climate Change Denial and the Media - "The pace of global warming is accelerating and the scale of the impact is devastating. The time for action is limited - we are approaching a tipping point beyond which the opportunity to reverse the damage of CO2 emissions will disappear." -- Eliot Spitzer "Global warming isn't a prediction. It is happening." -- James Hansen Climate change, specifically in reference to C02 Emissions released by human use of fossil fuels and their consequential effects on the environment, is perhaps one of the most pressing issues we, not just as Americans, but as human beings face in our lifetimes....   [tags: Global Warming Cover-Up, 2015]
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1512 words
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The Scientific Community and Climate Change - The scientific community is now virtually certain that humans have contributed significantly to climate change, and that our global activity is leading to further drastic changes in the climate system. While this idea has almost universal consensus, the precise mechanisms and extent of our influence are not as certain. The greatest challenge now is identifying hat is affecting the climate most strongly, and in what ways, as well as how these effects will become more important in the future. This brief discusses some of the anthropogenic processes and products that are having significant impact on climate, as well as the varying levels of certainty surrounding each....   [tags: fossil fuels, pollution, greenhouse] 731 words
(2.1 pages)
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Global Climate Change is a Fact - Climate change, or global warming, has become a more prevalent issue in our society as the years pass by. Science is making great leaps and advances towards predicting future correlations between nature and human events. Many lines of evidence have been presented to the public to prove that climate change is and has been in progress for years now. The five most prevalent of these lines of evidence are: radiative forcings, climate models, correlations, observed changes in climate systems above the norm, and unnatural changes in the earths natural variation such as rising ocean temperatures and levels....   [tags: Global Warming Essays]
:: 4 Works Cited
1039 words
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Climate Change is NOT a Problem - Global warming and climate change in general is one of those subjects that I hold very close to my heart; not because I go around in my spare time hugging trees and gathering vegans in Toyota Priuses to form a peaceful protest against big oil, but because climate change is a subject that everyone and their mom likes to chime in on without really knowing that much about. If you even mention that term “global warming” in a group of people, even the person who you wouldn’t believe can even form a sentence has an opinion....   [tags: Global Warming]
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1447 words
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Is Greenhouse Gas Emissions Responsible for the Global Climate Change - ... This is where solar radiation travels through the surface, which then absorbs and reflects atmosphere to the earth’s surface, which absorbs and reflects this energy back at IR wavelength (700nm-1mm). About 70% of solar energy is absorbed by the Earth’s surface and lower atmosphere, with the rest being reflected back to space through clouds and albedo (NASA, 2013). The absorbed radiation warms the planet (Fig. 2) by being re-radiated into the atmosphere, where some of it gets absorbed by greenhouse gases like water vapour and carbon dioxide....   [tags: climate, greenhouse gas, atmosphere] 700 words
(2 pages)
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A Brief Look at Climate Change - ... Implementing the carbon tax in 2012, charge for the permit will be fixed for the first three years at A$23/tonne and quantity available for purchase will be unlimited. However in 2015 the cost of emission permit will rise to A$25.4/tonne and the government will cap annual CO2 emissions by limiting the number of permits issued to each polluting firm. Companies will also be allowed to trade its emissions permit on an international GHG emissions market allowing the Australian government to replace the carbon tax rate by a floating price set by the financial exchange market....   [tags: global warming] 1829 words
(5.2 pages)
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The Complex Issue of Climate Change - ... The Inuit people can no longer hunt the bears regularly or maintain their cultural heritage that was once closely entwined with polar bears. Today in popular culture, polar bears have been used in campaigns, books and movies. Most notably the association between polar bears and Coca Cola advertising is iconic worldwide. Recently, the World Wildlife Fund has been working with both the Inuit people as well as Coca-Cola in order to help the polar the bears. The group is working with Canadian government and the local Inuit community to maintain a refuge in what has been called the “Last Ice Area” in the Arctic....   [tags: biodiversity loss, environment, habitat] 1564 words
(4.5 pages)
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Climate Change Worsening by the Moment - ... In high concentrations there can be at risk of carbon dioxide poisoning. Carbon dioxide poisoning can lead to hallucinations, vomiting and even death. Other green house gasses continue to make up larger percentages of the atmosphere. These gasses trap in the heat from the sun which is the reason for the gradual climb in temperature. In fact, many people may still wonder how it will affect them or other living creatures. As an example, “A change in the usual timing of rains or temperatures can affect when plants bloom and set fruit, when insects hatch or when streams are their fullest” (NOAA)....   [tags: atmosphere, death, temperature]
:: 3 Works Cited
597 words
(1.7 pages)
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The Adverse Affects of Climate Change - 1.0 Climate change For a significant number of years it has been evident that global temperatures were rising and that human activity is a major contributing factor to this rise. The rise in temperature is not only heating the planet but having an adverse effect on the global climate. 1.1 Global Global temperatures have noticeably been rising since the mid 1800’s.The average temperature has increased by 0.6 ± 0.2°C since 1860 according to (John Sweeney, 2003)with accelerated warming apparent in the latter decades of the 20th century....   [tags: warming, run-off, drainage] 1992 words
(5.7 pages)
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The Intergovernmental Panel on Climate Change - In the past few years the world has experienced notable climate changes along with increasingly frequent natural disasters. The Earth’s climate system is creating what many people including Professor Burrell Montz call a “New Normal”. The New Normal is defined by the increasingly extreme weather events such as storms and droughts, as well as accelerating sea level rise all around the world. Patterns of change have become abundantly clear. For example the earth getting warmer, change in annual precipitation over land, and increase in sea level....   [tags: precipitation, vulnerability ] 528 words
(1.5 pages)
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Climate Change and The Scottish Parliament - ... The chance of running out of “fuel” whether it was sunlight, waves, tides or wind is implausible. • Energy Independency: Providing a locally-based fuel source aids in obtaining independency of oil and coal imports. Thus, changes in fossil fuel prices would not affect power generation giving Scotland “an economic freedom” [2]. COMMON DISADVTAGES [3] • Intermittency: The forces of nature are not controlled by man. Instances where the wind is not blowing, the tide is low would produce little to no electricity which requires an alternative source of energy to cover the base-load demand....   [tags: hydropower plants, non-renewable resources] 1207 words
(3.4 pages)
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Climate Change and the Bottlenose Dolphins - ... If a dolphin’s body is in water that has too much salinity, the skin of the dolphin would move outward from the skin attempting to bring the salt concentration down. This would dehydrate the dolphin. However, if there is too little salt the water would move into the dolphin’s skin to make the ocean salinity more concentrated causing the dolphins body to bloat. Also, when sea water gets cold, as in the Arctic region, salinity becomes a major factor in determining whether water floats near the surface or sinks....   [tags: global, warming, ocean, ecosystem, death] 1273 words
(3.6 pages)
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Taking a Look at Climate Change - ... warming and rise in temperature above the ground a significant impact on life on our planet has been making it impossible. It is divided ... the effect of high temperatures on the rights to the direct impact it has lead to increase the heat to death and many diseases are spreading with high temperatures and high heat exhausts the circulatory system and respiratory tract in humans and high ... heat increases the ozone gas , which is useful in the upper atmosphere which protects life from UV rays , but in the lower atmosphere contaminated spoil the risk of human lung and increases the problems of patients with asthma and other lung diseases ....   [tags: global warming, environmental issues] 1610 words
(4.6 pages)
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Taking a Look at Climate Change - ... If we don’t change our ways as soon as possible that prediction could, soon, become reality. 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 fresh water on Earth is frozen in glaciers. The rise in sea level floods coast lines, destroying homes and buildings along the coast, and filling streets with water....   [tags: global warming, environmental issues] 974 words
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Solutions to the Global Climate Change - Global warming has become a world wide issue and an issue that is causing great controversy. It 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 (Dictionary). Global warming is a natural process, but because of increase in certain activities this process is taking a faster and more dangerous route creating global problems. Global warming was first theorized in 1894 by Jean Baptiste Joseph Fourier a French mathematician, who noticed the earth was gradually increasing in temperature....   [tags: Global Warming Essays] 1405 words
(4 pages)
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Climate Change: Who's to Blame? - Climate change is defined as the alteration in patterns in temperature and weather. A new wave of climate change, bringing warmer temperatures and more extreme storms, began to catch the attention of scientists sometime in the late 20th century. It is blamed perhaps on the increased burning of fossil fuels, contributing to the greenhouse gases that harm the environment (“Climate Change,” CQ). On the contrary, it is something that simply occurs naturally. It occurs over long periods of time and has several years of increased change....   [tags: Global Warming Essays]
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Climate Change Impacts on Biodiversity - Climate Change Impacts on Biodiversity The link between climate change and biodiversity loss has long been established. Although throughout Earth’s history the climate has always changed with ecosystems and species coming and going were able to adapt. Rapid climate change affects the ecosystems and species ability to adapt and so biodiversity loss increases. Climate change has many environmental impacts on biodiversity, projected future changes are likely to result in changes in the distribution of species and ecosystems, and overall biodiversity loss....   [tags: ecosystems, loss, future] 1108 words
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Climate Change and Its Impacts - Our world is always changing, so is our climate. Some changes are apparent, others not so much. Climate change is an important issue of concern in the twenty first century. Climate, if it changes at all, evolves so slowly that the difference cannot be seen in a human lifetime (Wearth, 2014). Mostly all scientists predicted that it would take thousands of years for the planet to warm up due to emissions of carbon dioxide from fossil fuels called greenhouse gases. But in the past 200 years, things began to change....   [tags: Global Warming, Fossil Fuels, Carbon]
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Disastrous Outcomes of Climate Change - ... Secondly, the polluted air is another concern. With rapid urban growth, greenhouse emissions released into the atmosphere are mostly from the motor vehicles. Smog, heat pollution are not just the phenomena that exist in urban areas. They also affect the rural ecosystem, reducing the agricultural land (Ashmore 2005) and spawning tornadoes. Thirdly, health risks suffer as a result of climate change. In fact, the UNFPA (2007, Chapter5) states that without adequate sanitation and healthcare services, poor people are more likely to suffer from respiratory diseases due to air pollution....   [tags: rising level seas, air pollution] 728 words
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Climate Change and National Security - Climate change is quickly becoming the largest and most complex challenge facing the world today. A massive hurricane, devastating flood or a colossal earthquake has the potential to eradicate an entire country. As a result, the United States needs to have an action plan in place that establishes protocols for natural disasters that occur domestically and those that occur in nations worldwide. Instead of fighting terrorism, the US military may have to intervene in a water or food war between nations....   [tags: water supplies, temperature rise]
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Mankind's Industrialization and Climate Change - Mankind’s industrialization of the world has caused a drastic increase in temperature. This rise in temperature is caused by solar radiation remaining in our atmosphere because of gases produced by humans through the burning of fossil fuels, land clearing, agriculture, and other human activities. These gases block the radiation from escaping into space therefore warming our planet. The result is raising of ocean levels, extinction of species and threatening of children’s health because of disease and less freshwater to drink....   [tags: global warming, environmental issues]
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The Truth about Climate Change - ... Because of these extreme conditions oil rigs can’t withstand the winds of tropical hurricanes, major power outages have increased from 5-90 since 1990, and high flooding is causing set backs in coal transportation. Thermoelectric power plants require water to cool the reactors inside them. Because of the increasing temperature of our atmosphere the water is also heating up. This is a huge problem for the productivity of thermoelectric power plants because if the water is warmer then they can’t cool down the reactors as much, so they can’t run the reactors as long....   [tags: global warming, environmental issues]
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Climate Change and Sustainable Development - Climate Change and Sustainable Development This research paper is about climate change with the concept of sustainable development, meaning that it will approach the climate change problem with an economical way and try to solve it with the new growth theory. New growth theory argues that innovations, population growth, new technology, and creative destruction are connected to each other and that these connections will solve the climate change problem. The exponential technology growth, improved international private rights and improved use of human capital are some of those key terms what the theory is all about....   [tags: Economical Solution, New Growth Theory]
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Climate Change and Gender Mainstreaming - ... Those males he added are not necessarily more qualified than females; rather they have more experience and physical training as pre-requisites to giving active service in the Global Climate change initiative. Additionally he spoke to a Report that said “women were uneasy about Climate Change, when asked about his department and by extension Jamaican women, he hinted at the following. Fisrtly Jamaican men are more physically equipped and trained to work in Climate Change, this he affirmed and spoke to as was a determination factor in his department....   [tags: Department, Initiatives] 1227 words
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News Coverage on Climate Change - To proceed with an analysis on news coverage on climate change, with a specific interest on coverage on the recent Intergovernmental Panel on Climate Change (IPCC) report, the original Fifth Assessment Report for Policymakers was first consulted. An analysis of this report will be conducted in order to establish what aspects of this report were embellished, highlighted, obscured, or simply ignored in this comparative analysis between mainstream and alternative news coverage. A brief summary of this report is therefore useful to conduct further analysis on news discourse and framing of this subject....   [tags: environmental issues caused by man] 1840 words
(5.3 pages)
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Climate Change and Public Policy - It is becoming increasingly certain that climate change will have severe adverse effects on the environment in years to come. Addressing this issue poses a serious challenge for policy makers. How we choose to respond to the threat of global warming is not simply a political issue. It is also an economic issue and an ethical one. Responsible, effective climate change policy requires consideration of a number of complex factors, including weighing the costs of implementing climate change policies against the benefits of more environmentally sustainable practices....   [tags: politics, global warming]
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The Causes of Climate Change - Many people might think that anthropogenic influences are the only cause to climate change on Earth. However, there are many factors which are unnoticed by the human population that contributes to this crucial issue. For example, the most common phenomenon is global warming which is a factor to the progression of climate change over time. (1) This means that climate change has not just happened for a year, but throughout the Earth`s climatic history. In the modern era, this has been a controversial issue at which people only think that human activity is a primary cause of climate change, but there is a consensus view of this problem....   [tags: Global Warming Essays]
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Climate Change and Global Warming - Climate change and Global Warming are out of control. This means that, no matter what policies, processes or actions are implemented, the Earth as we know it will never be the same again. There is significant evidence to support this hypothesis. The dilemma becomes whether we can limit the damage and adapt to a new status quo or not. Rising sea levels and the damage caused by this phenomenon has irreversible impacts on coastlines worldwide. Damage to sensitive reef systems cannot be fixed. This also has permanent impacts of the ecology not just of those immediate areas but also the ocean as a whole....   [tags: reef systems, ecology, season predictibility]
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International Organizations and Climate Change - Since the onset of the industrial revolution during the 19th century, humanity has rapidly stripped the earth of its natural resources and dumped countless byproducts into our environment. While 97% of climate scientists agree that climate change is real as well as man made (Proceedings Of The National Academy Of Sciences) there is still debate as to the validity of this in the public debate. Philanthropic individuals and organizations play an important role in influencing public opinion as well as directly conserving at risk land and species in addition to fighting projects that could have disastrous environmental impact....   [tags: industrial revolution, environment, Grantham]
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The Causes of Climate Change - “Climatism is the belief that man-made greenhouse gases are destroying earth’s climate” said Steve Goreham, the executive director of the Climate Science Coalition of America and author of the book “The Mad, Mad, Mad World of Climatism: Mankind and Climate Change Mania”. Historically, earth climate has become a major problem after the Industrial Revolution during the 18th and 19th century and it significantly becomes a big concern in the present days. This essay will illustrate the possible root of climate change which is caused by mankind as well as nature....   [tags: Global Warming Essays]
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Climate Change Impacts and Threats - Global climate change, most commonly referred to as global warming, is a worldwide problem facing our environment. Global climate change is simply a rise or fall in Earth’s temperature over a period of time. Although this problem has natural causes, the true detriments come from humans and how we live day to day. Although many people have heard of climate change, there is not a big effort to fix this problem or to understand it. The best way to rectify this change to the environment is to help others recognize the causes of this problem and the effects they have on our planet....   [tags: Global Warming Essays]
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Effects of Abrupt Climate Change - Increasing sea levels, irregular temperatures, melting glaciers, extinction of species, and warmer oceans are only a few signs that worldwide climate is changing. The National Oceanic and Atmospheric Administration (NOAA) explain that "climate is the 'average weather' over a period ranging from months to thousands or millions of years." NOAA goes on to define Abrupt Climate Change as "a change in the climate (for example, in temperature or precipitation) that takes place over a few decades or less, persists for at least a few decades, and causes substantial disruptions in human and natural systems" (NOAA 1)....   [tags: atmosphere, gases, glabal, warming, water] 2281 words
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Human Contribution in Climate Change - ... Furthermore, as earth’s temperature is getting warmer, the ice in the Arctic Ocean began to melt in the warming temperature. The liquidation of the Arctic Ice has been occurring since the 1970s, however in September 2012, it has reached a new record low of 4.71million square kilometers (Vidal & Vaughan, 2012). The decrease in arctic ice caps has been interpreted as a result of global warming, in which 75%-90% of the melting process is accountable to human activity (Jha, 2012). There are evidences that show that human actions are in fact the main cause of environmental changes including climate change....   [tags: ecosystems, environment, phenomenon] 863 words
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Problems Related to Climate Change - Climate change has been a topic of concern for humanity over the past two decades. In my opinion, it is the best example of the consequences of our actions on our planet. Most countries have taken some efforts and precautions to save the Earth from experiencing further damage. Decline of forests and global warming has affected our lives in more ways than one and in the future, the Earth and its inhabitants might see a more crucial period in their lives, if we neglect this issue. At this point in time, preventing further climate changes is the most important precaution, in my opinion....   [tags: Global Warming Essays]
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Media Coverage of Climate Change - The mass media plays an enormous role in influencing the public. In the age of globalization many technologies like Internet, television, newspapers, magazines, radio and so on, make news available and accessible for everyone around the world. The media can easily get any information out there to the public regarding any subject such as political views, health issues, entertainment, education, human tragedies…and those information do have an impact on our everyday life decisions, opinions and raise our awareness on a subject....   [tags: Global Warming Essays] 1742 words
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Climate Change and Endagered Species - What is the first marine mammal added to the endangered species list attributed primarily to climate change. As climate change melts the ice, it is projected that two thirds of polar bears will disappear by 2050. This drastic decline in the polar bear is occurring in our lifetime, which is but a miniscule fraction of the time polar bears have explored the vast Arctic seas (National Wildlife Federation, 2014). Unfortunately, that is the polar bear (Defenders of Wildlife, 2013). The climate change endangers the species, so much so that the animals have become one of the icons that conservationists use to illustrate the threat posed by climate change (The Huffington Post, 2014)....   [tags: polar bears, artic seas, sea ice]
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Global Warming and Climate Change - Global Warming is a very controversial set words known worldwide. Global Warming is “the recent increase in the world's temperature that is believed to be caused by the increase of certain gases (such as carbon dioxide) in the atmosphere. (Merriam-Webster).” We have all heard the term Climate Change and/or Global Warming, but is it actually happening or is it a hoax. The phases Global Warming and Climate Change are used by different people and used differently. Global Warming is used by scientifically people and is usually meant as a bad thing, that the earth is changing for the worse....   [tags: environmental concerns] 629 words
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Humans’ Contribution to Climate Change - Climate change is one of the biggest concerns of all nations across the globe. Climate shift refers to changes in patterns of weather which can be indicated through global warming, natural disasters and rises in sea level. There is a group of people, climate change skeptics, who argue that climate change is not the result of human activity, meaning that it is naturally occurring. According to World Meteorological Organization, natural factors refer to internal factors, which are the interactions between the atmosphere and ocean, and external factors, such as solar energy variations and volcanic eruption (United Nation Evironment Programme - World Meteorological Organization, 2006)....   [tags: Global Warming Essays]
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Global Warming and Climate Change - ... They also strongly believe that we are coming out of a mini ice age, which is also somewhat believed by the hoax side as well. The believers believe that we are going into a small ice age just as fast as we are coming out of one. Scientists have found that the numbers of sunspots are diminishing in the last few years. The year 2013 has been the coldest start of a year in 208 years and cities are recording record lows. Global warming has been going on for hundreds of years and has never really gone away....   [tags: gases, atmosphere, normal] 1625 words
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