Dire Predictions Understanding Climate Change - 906 Words

The first chapter of Dire Predictions: Understanding Global warming, covers the general causes and effects of climate change. It also goes into ways of predicting climate change as well. There are both natural and human impacts on global climate change. The main natural causes of climate change are the sun, volcanic eruptions, and the earths orbit. The main human impacts are increased greenhouse gases in the atmosphere, in particular carbon-dioxide, which leads to a warming of the lower atmosphere. Along with greenhouse gases, there are secondary human impacts on global climate change, in particularly industrial aerosols. This chapter explains that although natural impacts on climate change have been mainly responsible for climate change in past centuries, in the decades following the industrial revolution human causes have had an increasing impact. This impact has now reached a point where human causes are attributed with the major climate changes in recent decades. The text explai ns that while it is clear that human factors are the main cause of major climate change in recent years, the predictions of future impacts and consequences of climate change are uncertain. The IPCC has multiple projections with likelihood ranging from virtually certain, 99 percent or greater probability, to exceptionally unlikely which is a 1 percent probability or less. Recent global warming is mostly due to the intensifying of the greenhouse effect. The green house effect occurs due to theShow MoreRelatedEssay on Dire Predictions: Global Warming1599 Words   |  7 PagesGeography November 29, 2010 Dire Predictions : Student Edition Chapter one of Dire Predictions Understanding Global Warming does exactly like the title says, it gives the reader the essential basics of understanding the Global Warming issue. Chapter one gives essential information covering a wide range of things including: the natural and human impacts on climate, definition of a greenhouse gas and how it affects temperature, positive and negative feedback loops, threatening human byproductsRead MoreAnalysis Of DonT Blame Hurricane Harvey And Irma1487 Words   |  6 Pagesindividuals like Michael E. Mann believe that climate change is the problem; others like Alan Reynolds completely disagree. Michael E. Mann, author of the article It’s a fact: climate change made Hurricane Harvey more deadly, discusses why Hurricane Harvey was far deadlier due to the human cause of climate change. Alan Reynolds dismisses Mann s claim in his article Don t Blame Hurricane Irma and Harvey on Climate Change and insists that climate change is not the reason for the high impacts of bothRead MoreGlobal Warming Is Not Only Affecting The Earth1451 Words   |  6 PagesThe lives of seals are being threatened by the climate change that is happening throughout many arctic, antarctic regions, and other areas of the world. Due to climate change caused by global warming in the arctic and the antarctic regions, rapid ice loss has occurred, which is affecting seals at an alarming rate. â€Å"With the rapid ice loss in the arctic and antarctic regions, many subspecies of seals are currently racing against the ticking clock climate change.The worldwide status of seal populationRead MoreGlobal Warming Is A Major Problem Of The 21 Century1209 Words   |  5 Pagesof the Earth s climate system continues to rapidly increase. Alaska has encountered the most unfavorable impacts from global warming than anyplace else in the United States. The government has taken several precautions to ensure that we are not only informed about the issue but to also en sure that we take the necessary steps to help reduce the effects of global warming on our environment. In this essay will be analyzed the liberal and conservative views on President Obama’s climate message to AlaskaRead MoreGenetically Modified Food Aid From The United States Essay1546 Words   |  7 Pagesimbalance. After elaborate debates and extensive deliberations about genetically modified organisms at the conference, Lesotho’s final position is the following: Lesotho has chosen to accept Genetically modified corn in its whole form with the understanding that the United States will provide resources and assistance to mill the corn within Lesotho. The European Union has promised to uphold trade agreements with Lesotho unless the possible event of transgenic contamination occurs. The United StatesRead MoreThe Issue With Global Warming2241 Words   |  9 PagesHannah Rupp Ms. Clemson Honors English 9 4 June 2014 The Issue with Global Warming Since the 1980’s, climate scientists have constantly been telling the public that their actions were determining the Earth’s demise. They say that the polar ice caps are melting, sea levels are rising, and 1,700 coastal cities will be underwater by 2100 (Struss). And the public believes them. Little do they know that these alarmists are mistaken. Ice levels are growing, not shrinking. In fact, in May 2014, AntarcticRead MoreClimate Change Is A Growing Concern1890 Words   |  8 PagesClimate change is a growing concern in today’s world. We often hear about worldwide temperature rises, and how they are caused by pollution. We are warned about some of the potentially catastrophic consequences of rising temperatures in the future. However, climate change has already begun to occur. (NASA, â€Å"Climate Change Effects: The consequences of Climate Change†). Therefore, there is significantly more talk about solutions to climate change. These solutions will reduce the causes of climate changeRead MoreThe Effect Of Extra Co2 On The Atmosphere On Water Acidity And Temperature1796 Words   |  8 PagesGreenhouse Effect† bottle compared to the â€Å"Greenhouse effect† bottle. The â€Å"Enhanced Greenhouse Effect† bottle’s water also showed a decrease in pH, while the â€Å"Greenhouse effect† bottle had no change in pH. While the sample data from the experiment showed no real difference between the two bottles, there was still a change. If this experiment was done a larger scale, the findings from such an experiment may provide more promising results, with significantly larger numbers to investigate further. Introduction:Read MorePrevalence, Causes and Impacts of Global Warming Essay2501 Words   |  11 Pages2000: 9876). James Hansen ended his testimony by stating that if temperatures continue to rise, the planet would face disastrous global climate changes that could cause tremendous amount of harm to our planet (Hansen 2000: 9876). Based on the analysis of scientific literature, it is acceptable to say that James Hansen’s words were not taken seriously and his predictions are slowly coming true. This research analysis will anatomize the prevalence, causes, and impacts of global warming. More importantlyRead MoreLa Brea Tar Pits2573 Words   |  11 Pagesrecovered under the supervision of the Los Angeles County Museum of Natural History, established at Exposition Park in 1913. Among the Pleistocene fossils found and put on display: mammoths, mastodons, saber-toothed cats, the giant ground sloth and dire wolf, the California lion, weighing over a thousand pounds, the ground st ork, the golden eagle (800 of these) and one solitary human, a female named the La Brea Woman. The Saber-Tooth Tiger Perhaps the most iconic of these finds is that of the