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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.
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
... middle of paper ... ... Due to the recent economic struggles in the U.S., it is important that we maintain economic competitiveness with other countries. Instead of importing oil, the U.S. should invest in clean-energy technology innovation, which would boost growth and create jobs.
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.
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.
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 three fossil fuels- coal, crude oil, and gas slowly formed over millions of years. These days, we use fossil fuels to power everything- homes, buildings, cars, computers, lights, etc. However, fossil fuels deposits will run out soon, which is a huge problem. Extracting, transporting, and burning fossil fuels are dangerous. There are also many negative biological and environmental impacts that result from the use of fossil fuels, such as ocean acidification, groundwater contamination, land subsidence, oil spills, and global warming. Therefore, we should be trying to reduce our dependence on fossil fuels and explore alternative energy sources such as wind energy, hydroelectricity, and solar energy instead. Our world depends on fossil fuels, but they can also hurt us. Fossil fuels are both a blessing and a curse.
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 ...
Obtaining the material by means of fracking and digging can also lead to negatively impacting the environment and the economy.
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
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
Replacing fossil fuels and using renewable resources can make a huge difference in earth’s environment. The Renewable energies can be reused thusnot only that but their always never going to end because you’ve got the wind the sun wind water that fuel these energies.They make earth’s atmosphere cleaner and the fossils fuels are nonrenewable in which they have limited quantities.Fossil fuels take millions to hundred millions of years to form. The demand of renewable resources is high in demand as were using up the fossils fuels. Soon later on in the future fossil fuels will become scarce and very expensive. As people around the world are using up fossil fuels, renewable energy resources are going to replace fossil fuels in the future.
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)