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What are the causes of air pollution essay
Air pollution effects on the environment
Effects of using fossil fuels on our environment
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Fuel alternatives for the future are very important because, we need resources for life. We won’t have fossil fuels forever. It is important to start now. If we did not have any fuel alternatives how would the world be?
Fossil fuels are an unreliable and unsafe source for worldwide energy. Our common fuels will run out as in: Ethanol, Petroleum, and Oil. Honestly we need those fuels for life, to drive cars, four wheelers, lawn mowers, and tractors, etc. If we did not have those things anymore our ways of living will drastically decrease. People in our society are so use to driving vehicles that if that gets taken away World War III would start. We use lawn mowers to cut our grass, to keep our land in shape and pretty. We also use tractors for multiple things not only to keep big pastures in shape, but also to use for logging. People do logging for a living. Without tractors their job would be very intense.(conserve-energy-future.com)
“Pollution is the major disadvantage that is formed due to fossil fuels. When burnt they give out carbon dioxide, a green housed gas which is the main aspect of global warming.”(conserve-energy-future.com) That is an environmental hazard. Drilling can be inconsistent because some places may have a lot of oil, and some places do not. Sometimes if there is too much oil there can be a blow out. People also drill on their properties just for money, and some drill just to see if they have oil for money. Doing that is inconsistent. Gas prices rise and cause tension between nations. “Middle-east countries have huge reserves of oil and natural gas and many other countries are dependent on them for constant supply of these fuels.”(conserve-energy-future.com) Gas prices rise and some people cannot afford gas...
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...iest thing, human urine. It kind of makes sense. It’s easy to get and really cheap to make. It’s actually very inventive.one I never will understand is the BMW that runs on human poop.(www.alternative-energy-news.info) That’s a little too far if you ask me, but again it’s easy to find and really cheap to make and easy to produce. In fact they are focusing on a lot of fuel to come from waste. Whether it be from humans, animals, plants, or anything else in the environment. Thinking about it alternate energy will help us immensely in the long run, despite the costs. That’s only the beginning. After all the spending and installing we will save a lot more after than before.
Works Cited
1. www.alternative-energy-news.info
2. conserve-energy-future.com
3. bebr.ufl.edu
4. infocusmagezine.org
5. ourenergypolicy.org
6. www.technologystudent.htm
7. www.ucsusa.org
Fossil fuels will remain a primary source of energy because of a few very fundamental concepts. The first of these is simple: why change what isn’t currently broken? The U.S. has been using oil for a large portion of our energy need since the early 1900’s. Since then, the U.S. has used oil more and more each year as we research more efficient ways to harvest, transport, and burn it. The only way the United States will shift away from oil is if a better energy source arises or oil causes more complications than convenience. “The iron age didn’t end because the world...
Although the list of potential problems is long, there are also some benefits in this industry as well. The state of South Africa now has a new form of revenue that will be collected by tax and permits. All cities and small towns in the Karoo will benefit from all the new business brought on by the new drilling operators. All the farmers owning mineral rights will be financially rewarded by the gas industry leasing those rights (Potter & Rashid, 2013). The fact that natural resources continue to dwindle is obvious, therefore the need for sustainable energy from alternative resources is completely understandable.
The major problem that the production and use of oil have the environmental is it continuous release of carbon dioxide into the environment. Through the combustion of fossil fuel, carbon dioxide is released into the atmosphere. This, in turn, causes drastic effects to the climate, known as climate change. Climate change causes severe weather and droughts. Hurricane can increase in intensity and flooding can become a major issue. Global warming also happens, which causes more heat, smaller ice caps, and the shutting down of the global ocean conveyor belt. The global ocean conveyor belt is what keeps Europe warm and Antarctica cold. If the global ocean conveyor belt stop working, it can cause an ice age. This can possibly cause the next mass extinction.
From the home to factories, families and industries are reliant on the use of nonrenewable fossil fuels to feed the needs of the everyday human. Fossil fuels are the main source of energy over clean, renewable sources such as the use of wind, solar energy, and water to power our homes, schools, and industries. In fact, about 85% of energy use comes from fossils fuels. The main reason being that using fossil fuels is cheaper than wind and solar energy. “For nearly two centuries, fossil fuels have been the cheapest source of energy” and widely abundant (Marburger, A global framework: international aspects of climate change). However, overtime fossil fuels will disappear due to the lack of time to replenish itself with the human races rapid use of it. Despite its current status of availability, there are many controversial issue in using fossil fuels; the most prominent issue being that it is the cause of rapid climate
The U.S dependency on foreign oil presents many negative impacts on the nation’s economy. The cost for crude oil represents about 36% of the U.S balance of payment deficit. (Wright, R. T., & Boorse, D. F. 2011). This does not affect directly the price of gas being paid by consumers, but the money paid circulates in the country’s economy and affects areas such as; the job market and production facilities. (Wright, R. T., & Boorse, D. F. 2011). In addition to the rise in prices, another negative aspect of the U.S dependency on foreign crude oil is the risk of supply disruptions caused by political instability of the Middle East. According to Rebecca Lefton and Daniel J. Weiss in the Article “Oil Dependence Is a Dangerous Habit” in 2010, the U.S imported 4 million barrels of oil a day or 1.5 billion barrels per year from “dangerous or unstable” countries. The prices in which these barrels are being purchased at are still very high, and often lead to conflict between the U.S and Middle Eastern countries. Lefton and Weiss also add that the U.S reliance on oil from countries ...
1.1 Motivation And Objective We all know that the world is facing a major threat of fast depletion of the fossil fuel reserves. Most of the present energy demand is met by fossil and nuclear power plants. A small part is met by renewable energy technologies such as the wind, solar, biomass, geothermal etc. There will soon be a time when we will face a severe fuel shortage.
With many countries choosing to use fossil fuels instead of healthier alternatives such as solar, wind, wave, and thermal energy, the carbon dioxide emissions are on the rise and the Earth’s health is headed downhill. Finally, fossil fuels may cause the future of energy to collapse. Fossil fuels are a nonrenewable source of energy. That means that when all fossil fuels are gone, they will not be attainable again. Since fossil fuels are the world’s main source of energy, when they are gone many homes, factories, stores, and other places will be shut down.
the need for those hydrocarbon materials has been increasing for 150 years and will go on increasing especially because the world's population is increasing. The poorer parts of the world want to increase their standard of living, which inevitably means using more energy. Fossil fuels are our principal source of energy.
It is unfortunate that within the past 100 years our worlds' economy has driven itself into a deep hole with the reliance on a "black gold" called oil. Since its discovery, it has been purified to produce many different forms of energy such as light, gasoline and more. Since technology has enabled mankind to discover more capable methods of transportation, mankind has exploited its power over nature and produced machines such as the combustion engine. In combustion engine's, oil explodes to move machinery, and emits a very toxic byproduct called CO2. Carbon is incredibly dangerous to the earth's atmosphere, and erodes huge holes in the ozone layer of our earth. This erosion causes global warming and climate change that is permanent and irreversible. The impact of global warming will not only ...
These fuels include coal, oil products such as gasoline, and natural gas. Use of these fuels has a number of harmful health and environmental effects. According to the World Health Organization, outdoor air pollution, most of it from burning fossil fuels, especially coal kills at least 800,000 people each year and causes health problems for tens of millions of others. Technology is available to reduce such air pollution, but using it is costly and results in higher fuel
Fossil fuels are an important part of life. When you turn on the lights, watch TV, or take a shower, the electricity that you are using is being generated by fossil fuels. The three types of fossil fuels are coal, crude oil, and natural gas. They all take millions of years to form, so they are considered to be “non-renewable”- eventually, the fossil fuels will all be used up. One dangerous biological effect of using fossil fuels is ocean acidification. Extracting and transporting fossil fuels can also be very dangerous. Environmentally damaging accidents such as groundwater contamination, land subsidence, and oil spills occur frequently. Global warming is another possible environmental effect. Fossil fuels have a crucial role in modern society, but since they are non-renewable and dangerous, we should reduce our dependence on them and explore alternative energy sources. Wind energy, hydroelectricity, and solar energy are some examples of renewable fuel sources. There are also many things that people can do everyday to save energy (and, in turn, conserve fossil fuels).
1. Greatly increased production of domestic oil and natural gas in the United States over the next two decades will affect the country’s future use of coal, nuclear power, and energy from the sun and wind because we will have to start using different forms of energy other than natural gas and oil. We are constantly using natural gas and oil because the demand is growing. As the demand grows, so does the use of these energy forms. Also, our environment is being degraded by this constant use of natural gas and oil. The process of getting these energy forms in our hands is polluting our waters because to extract it, you need water. However, polluted wastewater is created as a result. During the next 20 years, I believe that we will still have
Every aspects of human being in this century is mainly based on fossil fuel. People commute every day using many different kind of transpiration which manly depend its energy source from fossil fuels, electric suppliers, military, different big industries in the world also based their energy on the fossil fuels. As population increase the demand and supply for fossil fuels are also increases. Fossil increase fuels plays more than a person imagine on the carbon dioxide emission in the environment. sadly, developed countries are manly the major energy users in the world. For instance, there are about 400 million people live in the USA and there are 1 billion people live in the continent of Africa. When it comes to the energy usage from the fossil fuel sources, the USA uses three times more than the entire Africa. Even though there are many factors which contribute to that data, the information shows how USA depends its daily life on the use of energy
In chapter thirteen of our book, Environment by Raven and Berg, it shows us just how important renewable energy sources are. Currently the United States of America thrives on the use of fossil fuels and nuclear power. The main problems with these types of fuel are that they are both limited and can be extremely harmful to our environment. They cause global warming, air pollution, acid rain, and oil spills (Environment), and not only that, but in the grand scheme of things, these sources really aren’t even that cheap of a fuel source. There are many alternatives to these all but outdated fuel sources.
Fuels like coal, and oil that once were a fine innovation in creating energy are now rapidly deleting and one day will be gone forever; energy that won’t last is often referred to as non-renewable energy. Besides being set up to fail and become inefficient in the future, fossil fuel energy is not clean to use and poses several environmental complications. Coal, for instance is “the dirtiest of all fossil fuels. Coal combustion not only produces sulfur oxides and nitrogen oxides that contribute to acid rain and snow, it generates millions of tons of particulates that cause asthma and other respiratory diseases.” As with all usage of fossil fuels, it creates enormous amounts of carbon dioxide, which contributes to greenhouse gas. Not only are fossil fuels dirty, they also pose as a security risk and unforgiving on the American wallet. (Saini)