Human Induced Climate Change Energy Use - 1349 Words

Human-Induced Climate Change – Energy Use Joel Hyde, Kevin Styers, and Victoria â€Å"Scout† Vitus- Dega Throughout the history of Earth, the climate has changed to varying degrees by natural causes. When the world first began, the climate was unstable and devoid of the atmosphere that we know of today. It was not until bacteria were able to fix nitrogen did the Earth begin to develop its nitrogen and eventually nitrogen-oxygen atmosphere allowing modern hominids to advance. Earth was cooler after the chaotic activity of its early days subsided, experiencing multiple Ice Ages and periods of severe warming. The last major Ice Age occurred around one-hundred thousand years ago, and profoundly impacted life on Earth. Although Earth continued to go through periodic changes in global temperatures, these changes were eventually relatively minor and life adapted to this climate. Humans changed dramatically when Earth began maintaining a stable global temperature. Previously they were hunter-gatherers, moving from place to place to either hunt wild animals or pick fruits and vegetables in orde r to survive. With a stable climate this allowed humans to finally settle down and begin setting up communities that would harvest crops rather than gather them; tend to farm animals rather than hunt them. As time wore on humans developed much further, building towns and cities, and beginning to consume more resources than originally. For a time, this did not have much of an impact on theShow MoreRelatedGlobal Warming And Its Effects867 Words   |  4 PagesGlobal climate is the average climate over the entire planet. The planet is warming, humans are mostly to blame and plants and animals are going to dramatic lengths to cope. That s the consensus of a number of recent studies that used wildlife to gauge the extent of global warming and its effects. The global temperature record represents an average over the entire surface of the planet. It is caused mostly by increasing greenhouse gases in the atmosphere. Global temperature mainly depends on howRead MoreThe Effects Of Climate Ch ange On The Environment1215 Words   |  5 Pagescentury the human induced burning of fossil fuels, such as coal and oil, increased the amount of atmospheric carbon dioxide (CO2). Therefore, the clearing of land for agriculture, industry, and other human activities have increased the concentration of greenhouse gases in our atmosphere, causing human induced climate change. Climate change is an issue that has kit a peak on our planet and needs to be stopped. It is defined as a change in global or regional climate patterns, or a long term climate changeRead MoreNatural Resource Depletion And The Sustainability Of Natural Resources1217 Words   |  5 PagesWhile human fertility does appear to be declining, world population is expected to reach ten times that of year 1800, with an expected 10 billion people by the late 21 century (Bongaarts 2009). An increase in human population and related natural resource depletion and environmental degradation are cause for global concern. There ar e a number of challenges to managing natural resources given the increases in human population today and into the future. The relationship between population growth andRead More Global Warming and the Greenhouse Effect Essay example763 Words   |  4 PagesGlobal Warming and the Greenhouse Effect Human induced climate change resulting from an enhanced greenhouse effect is probably the greatest environmental threat facing the world today. Specifically, the emission of greenhouse gases such as carbon dioxide may be classified as the primary culprit. As a result of greenhouse gases entering the upper levels of the earths atmosphere, it diminishes or breaks down the earths Ozone layer. With this loss of this protective blanket, harmful radioactiveRead MoreThe Drastic Effects Of Climate Change Essay1678 Words   |  7 Pages The Drastic Effects of Climate Change In this paper, some of the growing threats to the environment and ideas of achieving sustainability is introduced. The threat arising from human induced climate change, summarizing its scientific basis and the most significant impacts is broken down into detail. The information proceeds to outline the action that is necessary to halt climate change especially in the energy sector. Overall, the information provided puts emphasis on the moral imperative forRead MoreThe Effects Of Global Warming On Today s Society Essay1529 Words   |  7 Pagesleading climatologists have predicted. The rate at which carbon dioxide is being admitted into the atmosphere directly correlates to the increase in global temperature. Human induced carbon dioxide is the primary factor that is heating the planet. The burning of coal and oil, the clearing of land for agriculture and industry, and other human activities have increased concentrations of carbon dioxide in the atmosphere. In fact, our dependency on fossil fuels has catapulted our levels of carbon dioxide fromRead MoreGlobal Warming : The United Nations Environment Programme1479 Words   |  6 PagesAs humanity is already aware, global warming is a life-threatening issue to each and every perishable being on Earth. The climate is changing. The earth is increasing in temperature, and now, there is overwhelming scientific affirmation stating that it is occurring, and human induced. Global warming occurs when carbon dioxide (CO2), as well as other air pollutants, come together within the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. TraditionallyRead MoreEssay on Is Climate Change Natural or Man-Made?1160 Words   |  5 PagesName: Instructor: Curse: Date: Is Climate Change Natural or Man-made? Introduction The planet has been experiencing considerable climate change for the last several decades. There have been many explanations toward the main causes of the increased warming of the planet. On one hand are the environmentalists who believe that the major cause of this increased warming of the planet is the increase in greenhouse gases in the atmosphere induced by human activities. On the other hand, the scientistsRead MoreWhat Are The Risks Of Climate Change And Global Warming?1518 Words   |  7 Pagesrisks of climate change and global warming? Climate change has been a pertinent issue in the media as of the past decade. With much debate on its severity, some simply believe that it is the result of alternating weather patterns. Meanwhile, the Intergovernmental Panel on Climate Change claims that global warming â€Å"has been driven by human activity,† continuing on to say that its existence is â€Å"unequivocal† (sciencemag). As most scientific research suggests, it is evident that climate change is negativelyRead MoreHuman ´s Impact on Global Climate Change Essay737 Words   |  3 PagesHumans impacts on global climate change continues to accumulate. Data indicated that earth’s surface temperature is rising. This increase can be attributed, in part, to human-caused increasing in greenhouse gases such as carbon dioxide. It is becoming apparent that these climate changes are negatively affecting physical and biological systems worldwide. Carbon dioxide and other pollutants result from burning of coal to produce electricity. Electricity generated at power plants is carried by power