Transportation's Impact on Our World
Methods of transportation have always occupied a certain niche in society. Beyond their obvious practical use, transports from horses to speed boats to sports cars embody the romance and intrigue of travel. However, beyond the obvious effect low fuel-efficiency standards have had on pollution in the United States and elsewhere, the environmental impacts of transportation are rarely taken into account. Advances in transportation have had two main effects on the environment. Technological advances in transportation are some of the direct reasons behind particulate emissions, global warming and other pollution problems of the industrial age. In addition, transportation has neutralized barriers to
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I point these examples out not too suggest backtracking in our methods of transportation. Reverting to less advanced methods of transportation cannot and will not solve our problems, nor is it even a viable option. Increases in efficient, reusable energy sources and methods of transportation is the key to a step forward where we can mitigate the damage our own expansion has caused.
Expansion in pollution is only the most direct environmental effect of transportation. It also has had a very strong influence on the diffusion of political power, technology and disease. As Carlo Cipolla points out in his work Guns, Sails, and Empires: Technological Innovation and the Early Phases of European Expansion, 1400-1700, European colonizers relied very heavily on their advantage in sea transportation to propagate their empires. Whereas they had little military or transportation advantage on land, the sea allowed for quick transportation of goods and cannons to any position that necessitated them. This advantage of transportation technology allowed the Europeans to expand beyond the limits of their land-based transportation, mainly that both they and their enemies on the continent could use
Case Background: - In transportation industry, one of the biggest challenge is how to deal with carbon dioxide emissions and how to reduce the energy. According to the Natural Resources Canada, one third of the greenhouse emission is because of transportation industry.
Three quarters of emissions in 2004 were coming from road traffic (Woodcock, p.1930, 2009). Emissions used from transportation are forecasted to increase from the year 2007-2030 by about 80% according to studies done by James Woodcock who is currently studying climate change and health from car fuels (Woodcock, p.1930, 2009). This is due to the fact that the emissions from vehicles are increasing significantly and are higher than any other energy fragment (Woodcock, p.1930, 2009). The only way to lower this percentage is to decrease the number of individual automobiles on the road and increase the number of public transit systems, starting long distance walking to work or school, carpooling or even biking to destinations. These principles would
The automobile has had a profound impact on the United States. It has brought us
Automobiles play a major role in today's society. Almost every American owns at least one motorized transportation vehicle. Some say they make our lives better by reaching places faster than before. Others say they are a harmful to the environment. Have they made our society better or worse? They may be fast, but do we as humans want our environment to suffer because of time. Face it, cars pollute. And they release destructive chemicals into the air. Air pollution can threaten the health of many subjects in the environment including human beings.
The U.S government has been actively involved in overseeing emission standards for years. This corresponds with the statement made by the U.S Department of transportation that, “Transportation is the largest end-use sector emitting CO2”, and also the statement released by the NRCAN in which, “Fuel usage & carbon dioxide emissions have grown steadily over the past two decades.” These factors are only to be associated with your average four door sedan and/or light truck. These do not include your 18 wheelers, heavy trucks, or the gas guzzling vans that emit more carbon dioxide into the air and are also on the road more today than ever have been before. Cars are readily and easily obtainable more so now than ever have been. This creates more fuel to be burned up in which produces more toxins to be constantly released into the atmosphere. In fact, according to Scientific American “cars relate as much as 30 gallons of GHG, while only driving 3 miles.” These miles can be correlated with something just as simple as your average work commute. According to the United States Census Bureau, “Nearly 600,000 full-time workers had "megacommutes" of at least 90 minutes and 50 miles.” Those workers alone would each be releasing up to 500 gallons of GHG. These can be considered some of the bigger factors that the greenhouse gasses have taken a toll on.
The second largest source of greenhouse gas emissions in the United States is related to transportation, the burning of oil to produce energy in a combustion motor. The combustion process inside of engines is what produces the carbon matter that is emitted into the air through the exhaust system on gas-powered vehicles. Gas-powered transportation is accountable for 24 percent of the global carbon emissions; this should not come as much of a surprise given the amount of urban sprawl that is being seen in the United States and across the globe. In the past decade, the Environmental Protection Agency, the United States government, and major car manufacturers have been working in conjunction to find ways to provide a “greener” form of transportation (EPA, 2011). This has included testing the use of hydropower, ethanol, natural gas, biodiesel, and electricity as a means of powering vehicles, which has led to the introduction of hybrid vehicles. Hybrid vehicles run on electricity and gasoline, the byproduct of oil that is generally used in the engine combustion process of vehicles (U.S. Department of
Although many countries have developed technological solutions, such as low-sulphur fuels, three-way catalytic converters, and unleaded petroleum, Moriarty and Honnery argue otherwise. Moriarty and Honnery claim that finding a technological solution for automobile pollution is not possible. Instead, the human population will have to find alternative transportation solutions. They state that the public will have to make sociological alterations, such as walking or cycling to places, or in some cases, using more energy-efficient public transportation modes, as they will benefit the atmosphere more than technological fixes
Karl Benz invented the first automobile in 1866; it has changed the world in how we commute every day. From riding in carriages to now cutting our time travel whether it is riding a bus or our on car. It has become more of a necessity in today's world to have a car because its something that we choose to have in our daily life that it is a choice that is high on the priority list to own. As to wealthier people the type of car you drive puts in a different class. Where some get the choice of car that they want others have a certain budget on what to look for. The way an automobile symbolizes today, changed in society, and how a car has become a collection.
The purpose of this paper is to illustrate three technology opportunities associated with the transportation and logistics industry. With today’s constantly evolving business environment, consumers are placing demand on businesses of all industries, and they want products and services faster, with more added value, and delivered immediately. Nevertheless, customers are smarter by requiring more quality, innovation, and choice, and at the same time wanting to spend less money and effort. Consequently, every transportation business has to remain highly competitive in researching and developing innovative cost-cutting techniques in order to save money.
Climate change and transportation play a big role and it is important to be concerned for our future generations. The use of gasoline cars is a major producer in carbon dioxide emissions, although they are not entirely responsible for it—they play a role in it. Other form of transportations like buses and taxis also contribute to carbon dioxide emissions. The total amount of carbon dioxide emissions from an average car is seventy six percent which comes from usage of a vehicle containing gasoline. Efficiency has increased by twenty percent in regards to electric motors, especially when it comes to their wheels using no power when the car is at rest. Car ownership will increase and with this, improvements in technology could be a vital
Hardee Transportation is a small truckload business, and it is currently faced with a problem that practically every company has; how to better serve its customers, and maintain a profitable return. It is essential that companies such as these evaluate their operations to ensure that it possesses the most efficient way to manage their assets. There is a great concern for these companies considering that the competition is out there, providing the same services at a lower cost, or accommodating their customer needs more fittingly. Hardee Transportation must take a look at their operations and come up with some plausible solutions to increase their revenue operations,
Transportation is the number one thing we consumers do that harms the environment. Transportation causes the highest amount of environmental damage overall - nearly half of the toxic air pollution and more than a quarter of the greenhouse gases traceable to household consumption. Over time, however, sales of trucks, vans and SUV's went from 16% market share to over 50%. One big auto manufacturer even shelved their work of the last three years, spent updating their most popular selling economy car, so they could spend the money getting SUVs to market faster.
Technology has impacted the modern transportation. Transportation has become faster like individuals can move rapidly starting with one place then on to the next. In the past, people cannot travel as rapidly as today because of not having enough modern transportation. It takes just a few hours to travel nowadays, so this lead to people travel more. Individuals can get information easily about their cultures like what they wear, what they eat, an dhow they behave. This is how some people’s custom has been changed.
agreed to keep a stretch of road in good repair if they could charge a
The use of the transportation system has made life in the world simpler, since we depend on transportation to transport us to and from our daily operations. Today, in this world we can go anywhere we choose to, due to how transportation has evolved over the years starting from the wheel. Transportation has made the world a very comfortable to live in, but sometimes as humans we sometimes forget to appreciate the small things in life like transportation. Our time in life is very valuable, and transportation helps supports our valuable time by transporting us to different places at a faster speed. If transportation decided to abruptly come to an end, the world would end up in chaos, because without transportation this world would be a difficult place to live in. If people have no means of transporting them themselves in this world, how would they keep their job and find a job, in order to put food on the table for themselves and their families. If people in this world today, just all of sudden get sick, how would they be able to transport themselves to the hospital. If there is no transportation how people go into stores in buy food, clothes, medicine, and other necessary items that help them sustain health. Transportation is one of the reason, why so many of us have food on our refrigerator and tables at night and clothes on our back. In this world today, there are many sick children in this world that need our support, and transportation is one of the