environmental hw - 2074 Words

TESTING YOUR COMPREHENSION 1) Why are fossil fuels our most prevalent source of energy today? Why are they considered nonrenewable sources of energy? Today, the three main fossil fuels that are in demand are oil, coal and natural gas. These fossil fuels are prevalent because they are efficient to burn, ship, and store based on high energy content. Fossil fuels also provide for our daily needs such as transportation, heating, cooking and electricity. Based on our current rates of consumption, we will use up the Earth’s store of fossil fuels faster than created therefore making it a nonrenewable source of energy. After fossil fuels are created and depleted, they cannot be replaced in our civilization. This extremely long process takes†¦show more content†¦What consequences could there be for our society if we do not shift soon to renewable energy sources? â€Å"Peak oil† refers to when the rate of production of oil will reach its highest rate and decline gradually. If our production declines after the peak of oil and demand continues to increase, scientists say we will fall into an oil shortage. Many experts think we are about to pass the production peak for oil since Hubert’s peak was proved to be accurate, every since 1970, U.S oil production peaked and has continued to decline ever since. Factors of this problem were the discoveries of new oil fields that peaked 30 years ago, but we still continue extract and consume more oil than we have been finding. In addition depending on year to year use for production, would make us unable to realize that we have pasted the peak of oil production until four years after, so we wouldn’t even known if we passed the peak or not. For example many oil companies and government are untrustworthy about the amount of oil reserves there are, and the estimated difference on how much we can extract based on how much oil there is. Also, a U.S geological survey report shows that there are about 2 trillion barrels of oil left in the world and not 1 trillion. Developed countries such as the U.S continue to use this limited supply of oil because their demand is increasing rather than a developing country where they are beginning to industrialize. One thing isShow MoreRelatedMterials Used for Turbine Blades in Jet Engines729 Words   |  3 Pagesboundary creep. High humidity environments can induce corrosion and be detrimental to materials with high water absorption rates. Optimally, the material may exhibit a single crystal structure (reference Group 8 HW 2). However, additional design criteria must be examined. Environmental conditions such as temperature changes; corrosive environments such as salt, fog, sand and dust can affect material selection. Designers must also consider operational vibration spectra, bird strikes, operatingRead MoreEssay on Honeywell Case Study1198 Words   |  5 Pages |Operating Units | |Credit Risk |Operating Units | |Environmental Risks |Health, Safety and Environment Dept. | |Legal Risks |Office of General Counsel Read MoreCapital Budgeting2563 Words   |  11 Pagescurrency by an investor and also the selling of a forward contract in his base currency in order to hedges his foreign exchange risk, Bodie, Z. and Kane, A. (2007). Based on the covered interest arbitrage i agree that there will be no difference if HW Technologies raise the capital needed for the joint venture in USA or Malaysia because the risk of interest and the fluctuation of currency are protected. In other words whether the money will be raised in USA or Malaysia the covered interest arbitrageRead MoreEssay about PESTEL Analysis of Wine Industry625 Words   |  3 Pagesï » ¿Elif Sinem Saydam 20900455 MAN333-003 HW#1 A Macro-Environmental Analysis of the Wine Industry in Turkey A factor that influence a companys or products development but that is outside of the companys control is known as macro environment. In this paper, all dimensions that affect that wine industry in Turkey are investigated. It is important to observe the wine industry in terms of political, economic, socio-cultural, technological and natural aspects; it is called as PESTEL analysis.Read MoreA Study on the Hayes Wheelwright Model2116 Words   |  9 PagesWheelwright (HW) model. It will then take a brief look at the transformative process that organizational theorists went through as their models of understanding moved from being focused just on internal forces of organization drive and restriction to more Open Space Theories that somewhat mirror the Open Source expectations of the modern IPO process. Today, these theories have moved away from complex explanations of the multi-layered review of the congruence of internal and external environmental controlsRead MoreIntegrating Four Skil ls in Clt Context1365 Words   |  6 PagesThus, the students will not face difficulties. After they are done with the task, they should exchange what they have written (20 minutes). Reading: Students are given handouts in which they need to read short passages about different areas of environmental issues (preferably questions discussed in the speaking section). Students are asked to read the passages at their own speed and match them to a set of questions. In order to match questions to the passages, students are required to demonstrateRead MoreStudy And Analyze Business Strategies For Entering The Indian Alternative Energy Market1800 Words   |  8 PagesAssignment HW-2 I chose Wind world India Ltd for developing a business case study and analyze business strategies for entering the Indian alternative energy market. Wind world India Ltd (WWIL) formerly known as Enercon is an emerging private company in the Indian energy market. It finds its origin in India as a source for alternative energy provider in 1994. Their business include imports, services provider, manufactures and supplier. The company supplies Wind turbines, bearings, gear boxes componentRead MoreThe Most Effective Foreign Policy As Presidency By Harry S. Truman2516 Words   |  11 PagesBush went in front of Congress to talk about the new world order and this were gw had said that â€Å"Saddam Hussein was the villain and Kuwait the victim† (Give Me Liberty Chapter 27). An untold history of the United States of America they described George HW Bush and that he was a weak candidate and he was never going to get anything done because he was a weak character. The only reason why that many believe Bush did the invasion of Panama and it make the United States look Like a power trying to takeRead MoreEssay about Marijuana Speech1516 Words   |  7 Pageschemicals including 43 known cancer compounds and 400 other toxins. Marijuana is not 100% free of chemicals but it more natural because it is from the earth and contains only 100 chemicals. ill be discussing marijuana legislation ï ¬ rst wat is marijuana and hw does it affect humans? second when and why did marijuana become illegal? and why states are legalizing marijuana for medical purposes. using these points i intend to inform you about marijuana and the movement to legalize it.    according to the nationalRead MoreAcute Lymphoblastic Leukemia ( All )2135 Words   |  9 Pagesacute leukemias are still not well known, the identification of causes and prevention/early intervention is clearly a worthwhile goal [2]. Previous studies have demonstrated that the interaction between geneti c background, lifestyle, and these environmental factors play a critical role in the development of ALL in children [3]. MicroRNAs are a class of small (17–25 nucleotides) single-stranded noncoding RNAs that function as a sequence-targeted modifiers of gene expression through translational