The idea of climate change, for many, is an opinionated subject with much discussion of whether it is a real issue or just a natural phenomenon. However in recent years it is clear to see that trends in the Earth’s climate and surface temperature has spiked to levels never seen before. Despite all the evidence of the high levels of greenhouses gases and the rise in temperature, many still believe that there is no connection between the two, and that the Earth is just going through its natural cycle.…
The Union is often regarded as the stronger side in the American Civil War, with its larger population of 22 million in 1860 compared to the Confederacy’s 9 million, its strength in manufacturing of firearms, pig iron, railroad cars, its quantity of railroad lines, and its financial resources. (521)…
Global warming has become a heated topic over recent years as we notice more subtle changes in our environment. Some scientists even think it is a bigger problem than we can even imagine and there are many factors that play a part in global warming. So what exactly is global warming? This refers to the recent rise of Scientists are estimating a 2 to 11 degree increase of the Earth’s average surface temperature due to greenhouse gases over the next one hundred years. Most of those greenhouse gases are from human activity such as burning fossil fuels, and deforestation. Even the smallest change in warming weather can have large and potentially dangerous effects on Earth. However, global warming is only one part of climate change. Climate change is any significant change in climate over periods of time. This refers to major changes in temperature, rainfall and wind patterns, over several decades. Thus we see global warming is not something that we should be worrying about for the future. It is an issue that needs to be addressed now because it actually predates every living person today.…
Executive Editor: Michelle M. Clark Senior Development Editor: Barbara G. Flanagan Development Editor: Mara Weible Senior Production Editor: Anne Noonan Senior Production Supervisor: Dennis Conroy Executive Marketing Manager: John R. Swanson Editorial Assistant: Alicia Young Copyeditor: Linda McLatchie Text Design: Claire Seng-Niemoeller Cover Design: Donna Lee Dennison Composition: Nesbitt Graphics, Inc. Printing and Binding: RR Donnelley and Sons President: Joan E. Feinberg Editorial Director: Denise B. Wydra Editor in Chief: Karen S. Henry Director of Marketing: Karen R. Soeltz Director of Editing, Design, and Production: Marcia Cohen Assistant Director…
The rights of handicapped persons to enjoy equal employment opportunities were established on the federal level with the enactment of the “Rehabilitation Act of 1973” (29 U.S.C. 701-794). Although “not designed specifically as an employment discrimination measure but rather as a comprehensive plan to meet many of the needs of the handicapped” (Twomey, 2001, p.540). The Rehabilitation Act provided three sections (sections 501,503,504) that prevented discrimination in employment. Section 501 was applicable to the federal government itself. Section 503, applied to federal contractors. Finally, section 504 applied to the recipients of federal funds.…
In a poll conducted by expert Michael Bastasch, 91% of Americans aren’t worried about climate change, but little do they know that our planet is going through a disastrous process that we have caused and that it could potentially end up killing us. This process is climate change. Although the rates at which our planet is warming are very slight, this slight warming can have a huge impact.…
Controversy over global warming exists as a dispute regarding the nature and consequences of global warming. The theory of global warning as presented in the mainstream media currently assumes that carbon dioxide is an atmospheric greenhouse gas and since humans are producing more carbon dioxide than previously, the temperature must therefore rise. The cause of global warming is not actually known, but in it 's simplest terms the debate boils down to whether or not global warming is caused by human interference or part of a naturally occurring cycle. The debate has recently become one-sided in favor of human interference due mostly to three factors: political pressure on scientists to produce research that supports the global warming theory, public misconception of what scientific consensus is, and an irresponsible that media promotes sensationalized viewpoints to sell advertising.…
Former Vice President Al Gore is starring in a new movie called “An Inconvenient Truth.” It is a documentary about global warming. This is a subject that Mister Gore has been interested in for many years.For the past six years, Mister Gore has been traveling around the country and the world giving talks about global warming. He has given the talks more than one thousand times. Most of “An Inconvenient Truth” is filmed at these events. Mister Gore speaks to groups of people with a big screen behind him. Satellite pictures, scientific models, graphs and other images appear on the screen as he talks. The subject of global warming has been debated for years. Factories, power stations and vehicles produce carbon dioxide and other greenhouse gases. Greenhouse gases trap warm air in the atmosphere. Most climate scientists believe these gases are responsible, at least in part, for temperature increases on Earth. The debate centers on the extent to which greenhouse gases are responsible for global warming.In the movie, Al Gore reports about the sharp increase in the amount of carbon dioxide in the atmosphere in the last fifty years. He compares countries around the world and their share of carbon dioxide releases. He also shows a similar increase in the Earth’s temperature.He shows melting glaciers and huge pieces of ice crashing into the ocean. He provides biological examples of global warming. He shows tropical animals, plants and diseases on the move northward as temperatures increase. And he shows a model of rising sea levels spreading over southern Florida, parts of India, Africa and other areas in the world. He also discusses the population explosion in the world and its increasing problems for the planet.Critics of the movie say Mister Gore is using the issue of global warming and his movie for a political campaign. They say he plans to run for president again. Mister Gore says he has no such plans.Critics also say Mister Gore’s warnings about what…
Is global warming real and the result of human’s excessive pollution? This is a question that is constantly under dispute. To be able to argue this topic one first needs to know what global warming is. Global warming is “an increase in the earth's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect”(dictionary). Now that it is apparent what is being argued, there are two layers to this debate. One is the argument that global warming is happening and is not a myth like some people believe. The second part of the argument, considering that global warming is real, is the question of weather global warming is occurring at such a rapid rate due to human’s harmful gas emissions or due to natural causes. Evidence and science provides clear-cut answers to these two questions. Global warming is real and it is accelaritating, because of what people and their industry produce.…
Great movies, they say, make you think. And the two movies I’ve seen in the past week certainly have. While Al Gore’s multi-million grossing and revolutionary documentary An Inconvenient Truth seemed have to strongly entrenched pre-existing beliefs about the massive role of humans in global warming, the movie I saw just a couple of days later in LCH seemed to challenge all of them. Was almost everything we’d been hearing about our in global warming a lie? The Great Global Warming Swindle certainly seemed to suggest that, and much more. But such reactions are momentary. The rational person must necessarily analyze and critique the contents any self-proclaimed sources of information before forming any conclusions. So what do we have? It’s important here to note that both movies acknowledge that global warming does indeed occur. All scientific studies point towards this fact, so it is reasonable to assume that global temperatures have consistently been rising over the past 30 or so years. An Inconvenient Truth relies primarily on Al Gore’s riveting personality, gripping story and brilliant communication skills, backed up by what seems like solid scientific data and statistics covering a whole range of causes and effects. Through Gore’s experiences, it tries to show us how the Earth is being irrevocably altered by global warming. Pictures often convey what thousand words can’t, and the melting of ice the world over depicts a bleak reality. The movie displays data and statistics which show a strong correlation between the level of CO2 in the atmosphere and global temperature, which one would find very convincing. This is particularly evident in the past few years, where both CO2 levels and global temperatures seem to have skyrocketed. It showcases the opinions of leading scientists the world over, each reinforcing the statement that it is indeed humans who majorly cause global warming, and something urgently…
Does global warming pose a serious threat? Former Vice President of the United States, Al Gore, paints a quintessence of global warming as a “planetary emergency – a crisis that threatens the survival of our civilization and the habitability of the Earth.” Global warming, as its name insinuates, is a ubiquitous phenomenon which leads to numerous implications on a worldwide scale. It refers to the increase in the mean temperature of the Earth’s surface air. In the role of the fount of all environmental concerns, global warming sets in motion multifarious contemporary debates, with extensive studies carried out to advocate both facets of the subject. Global warming is not intrinsically menacing although the term in modern application frequently depicts a hasty, perverted upsurge that results in cataclysmic outcomes in the long run. Nonetheless, there are disparities of sentiment within the science field pertaining to potential hazard of global warming which Al Gore and his green allies repeatedly tout as a “scientific consensus”. Therefore, global warming does propound a significant menace. To assess the legitimacy of the peril of global warming, it is to presuppose the conjecture of global warming is empirically credible. However, there are scientists whom construed that there is either a deficiency of global warming, or that projected rising temperatures will be of marginal detriment or a net positive for human society and the ecosystem. A 1990 British documentary, The Greenhouse Conspiracy, suggests a global warming conspiracy in which claims about the theory of global warming are a fraud, perpetuated for fiscal or abstract incentives. In a Washington Post editorial, climatologist William M. Gray cited the demand and yearning among scientists, government leaders and environmentalists to unearth political grounds that would facilitate them to systematize, propagandize, impose orthodoxy as well as exercise factional clout…
Extreme man-made changes in the climate are a very serious matter. There are many different reasons of how climate change is man-made. One of the main reasons is the increasing concentration of greenhouse gases. There are different ways of increasing the concentration of greenhouse gases such as burning fossil fuels like coal or oil and gas in your cars. “Currently, burning fossil fuels emits about 6.5 billion tons of carbon dioxide into the atmosphere each year. Since before the industrial revolution, which, began in the 18th century, concentrations of greenhouse gases have increased by 30 percent”. (Torfaen)…
Although most people agree that there is a change in our climate, when it comes to the reasons behind it, people disagree and debate the causes. Much to my dismay, I have several family members who feel that the climate change is just part of a natural cycle of climate variation. There are many people that are skeptical about global warming/climate change and will point out that Al Gore’s movie, “An Inconvenient Truth” is filled with misinformation or disputed facts. However, it is important to note that scientists agree that there is a 90% chance that the heat trapping pollution (CO2- your “carbon footprint”) has been the main factor behind the gradual warming of our planet since the 1950’s.…
Climate change, to put it simply, is a change in the world’s climate. In Al Gore’s documentary, An Inconvenient Truth, he talks about the dangers society faces from climate change. It is a slide show that Gore has presented over 1000 times worldwide. In this report, the keeling curve that Gore showed will be discussed and so will the glaciers, temperature, hurricanes, personal stories and the CO2.…
Global warming is the term used to describe a gradual increase in the average temperature of the Earth's atmosphere and its oceans, a change that is believed to be permanently changing the Earth’s climate. There is great debate among many people, and sometimes in the news, on whether global warming is real (some call it a hoax). But climate scientists looking at the data and facts agree the planet is warming. While many view the effects of global warming to be more substantial and more rapidly occurring than others do, the scientific consensus on climatic changes related to global warming is that the average temperature of the Earth has risen between 0.4 and 0.8 °C over the past 100 years. The increased volumes of carbon dioxide and other greenhouse gases released by the burning of fossil fuels, land clearing, agriculture, and other human activities, are believed to be the primary sources of the global warming that has occurred over the past 50 years. Scientists from the Intergovernmental Panel on Climate carrying out global warming research have recently predicted that average global temperatures could increase between 1.4 and 5.8 °C by the year 2100. Changes resulting from global warming may include rising sea levels due to the melting of the polar ice caps, as well as an increase in occurrence and severity of storms and other severe weather events.…