A Global Warming Warning Essay examples - 1291 Words

In 2007, the Arctic reached a 30-year low for sea ice (University of Colorado at Boulder), because of global warming or what scientists refer to climate change. Global warming might be the greatest threat to the future of humanity. Prevention of a global climate shift depends on early detection of human-made effects on climate. The current debate on global warming is divided into three categories: those who do not believe that the Earth is undergoing a climate change, others that believe the Earth is going through a climate change due to humans, and some who believe that Earth is going through a climate change but is not because of human activities. In order to understand the issues we have to look to scientific data meticulously. Global†¦show more content†¦Using this method the air trapped inside the ice can be tested to measure atmospheric gases. The rate in which temperature has increased over the last few decades is alarming compared to the rate over the last century. Global surface temperature has increased 0.6 degrees Celsius in the past thirty years, and 0.8 in the last century (Hansen 14288). The significant increase can be directly related to the amount of greenhouse gases in the atmosphere. For the last 650,000 years atmospheric CO2 has never been above 300 parts per million (Hansen 14288). From 1950 to today, that number went from 280 to 380 parts per million, and proceeding at a rate unseen for 1,300 years. Direct observations find that CO2 is rising sharply due to human activity (Cook). The main source of CO2 emissions is the combustion of fossil fuels such as coal, oil and gas in power plants, automobiles, and industrial facilities (United States Environmental Protection Agency). It is most evident in the rise of automobiles. Motor vehicles have been rising by an estimated 3.69 million each year since 1960. Currently there are over 255 million registered passenger vehicles on the road today (U.S Department Of Transportation). It is hard to get people concern about global warming, because it is a problem of the future. Global warming is like a falling rock, in the beginning atop a mountain it may be easy to bring to a stop, but once in motion near the bottomShow MoreRelatedA Global Warning About Global Warming1296 Words   |  6 PagesJames Winning Professor Hoverman SOCY 100 26 September 2014 A Global Warning About Global Warming Global Warning did not really matter to me until the summer of 2014. Before then global warning was just this thing that you would hear on the news or read in the newspaper. This idea did not have much meaning to be because it did not impact my everyday life. One day I began to hear about a Twitter message going viral. The message was from a climatologist named Jason Box and it read, â€Å" If even a smallRead MoreGlobal Warming Warning Essay examples1269 Words   |  6 PagesGlobal Warming Warning In 2007, the Arctic reached a 30-year low for sea ice (University of Colorado at Boulder). This is because of global warming or what scientists refer to climate change. The issue with global warming is that it has impactions for damage to future generations. Prevention of a global climate change depends on early detection of human-made effects on climate. The current views on global warming are; those who do not think that the Earth is undergoing a climate change, othersRead More Global Warming and the Media Essay1500 Words   |  6 PagesGlobal Warming and the Media In this paper I will show that the issues of global warming have been misrepresented by some and cleverly utilized by others, (Y) by giving an overview of global warming as it is portrayed by the media, (Z) so that people will learn to search for scientific information regarding important issues for themselves. (P1) The media’s constant over-coverage of global warming is desensitizing the public to the very real problem of global warming. (P2) In the movies, An InconvenientRead MoreThe Heartland Institute: Summary and Major Findings on Climate Change824 Words   |  3 PagesABSTRACT The Heartland Institute is well known for funding deniers of global warming and climate change, and is mostly funded by large corporations like Microsoft and GlaxoSmithKline, and wealthy Right-wingers like the Koch Brothers. Recently leaked documents from the Heartland Insider posted on the Internet showed that the Institute has been preparing a new curriculum against teaching about these subjects in the public schools. In 2008-12, the Institute also gave $1.6 million to the NongovernmentalRead MoreBotkin and Gore Argument on Global Warming Essay991 Words   |  4 PagesGore have very different views on the issues of global warming. Botkin contends that the scare tactics used by Gore and many similar thinking environmentalists are simply a desperate means intended to alarm the public and force governments to take actions that are unnecessary and misdirected. Gore alleges that immediate action is necessary to avoid increases in the plant and animal extinction and the spread of dise ases. Botkin admits that global warming is a fact, but as a scientist, he cannot agreeRead MoreAn Inconvenient Truth1551 Words   |  7 Pagesthat global warming is a moral issue that humans need to address. For years, scientists have been examining the reasons for the changing climate and have come to the conclusion that global warming is real and it is serious threat to the world. Eventually, this threat will lead to major catastrophes that will cause epic destruction of our planet. Gore’s main purpose in this book is to expose the lies and misconceptions regarding global warming and to inspire the public to take action. Global warmingRead MoreEnvironmental Sustainable Development : Global Warming1696 Words   |  7 Pagesreferred to as global warming. Apparently, in the minds of many, the term global warming refers to increase in global temperatures. No need to worry because the world survives the heat in summer and people living in the scoring heat regions enjoy life t hanks to air conditioning technology. Apparently, the world is yet to understand the threats posed by global warming to the present and future generations. That is the reason people continue to engage in activities that contribute to global warming. EnvironmentalistsRead MoreEnvironmental Issues Of Great Barrier Reef914 Words   |  4 Pagesaccount for around 25 percent of the total emissions in Australia. Environmentalists suggested that emissions from burning of coal and coalmine processing are substantially contributes to increase green house gas in the atmosphere that results in global warning. 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The fact that the earth has experienced warming throughout the last century is not proofRead MoreThe Environment: Our Future1352 Words   |  6 PagesReports from the U.N. have pushed the focus of the international community to the pressing issue of climate changes due to Global Warming. Scientists have proclaimed that the warning signs of g lobal warming are unequivocal. It was concluded that global warming is most likely man-made, and its effect will impact the world for centuries. Global warming is basically the increased in temperature of the Earth. Human activities are said to be the main causes of this phenomenon. For example, we produced