... . It contaminated drinking sources for over a million people in Pennsylvania, West Virginia, and Ohio. Local authorities took responsibility for the initial on-scene response, and the Environmental Protection Agency (EPA) took over after that. They were dispatched immediately following the incident. Contractors employed by Ashland performed the actual cleanup duties. The contractors used booms, ... testing model presented by 650 for desolate locations with scarce water supplies. Resource protection, under environmental law, helps to maintain the environmental balance of public resources. ...

• Word Count: 1164
• Approx Pages: 5
• Grade Level: Undergraduate

... for an alternate energy source to power automobiles, and the redesign of the combustion engine to use this new energy source. Pollution of the air from fossil fuels is a problem that society has been aware of for quite some time. The Environmental Protection Agency reports "carbon monoxide results from incomplete combustion of fuel and is emitted directly from vehicle tailpipes." The EPA ... environment. The United States government has taken some action to control this problem by implementing The Clean Air Act in 1970. This act gives primary responsibility for mobile source pollution c...

• Word Count: 1440
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• Has Bibliography
• Grade Level: Undergraduate

... by the industries, pollute the water along the coast. Also, carbon monoxide released into the atmosphere by the industrial sector causes acid rain, which degrades man-made and environmental regions. The extractions of the natural resources also degrade the local environment, and the outlying environment due to loss of species. As the environment and urban areas suffer from ... roots in the oil industry. From the text, "petroleum has been a mixed blessing for Nigeria. Although it has generated wealth for some, it has also been responsible for widespread environmental degradation." This de...

• Word Count: 1692
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• Has Bibliography
• Grade Level: Undergraduate

... vegetable oils and animal fats can create biodiesel, while corn, sugarcane, and other plants can be fermented to produce ethanol. The production and the use of biomass also bring additional environmental and social benefits. Some good reasons to use biomass as a sustainable fuel: correctly managed, biomass is a sustainable fuel that can offer a significant reduction in net carbon emissions compared with ... large manufacturers. Each year, the cap is ratcheted down on a gradual and predictable schedule. Companies can plan well in advance to be allowed fewer and fewer permits, less globa...

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• Grade Level: Undergraduate

... in the Niger Delta seriously threaten the livelihood of neighboring local communities. Due to the many forms of oil-generated environmental pollution evident throughout the region, farming and fishing have become impossible or extremely difficult in oil-affected areas. Organized protest and ... lived in the community, and the different social activist groups. If Shell had applied the proper ethical principles maybe the economic and social, environmental decay of Nigeria would not have happen. The relationship between the business and the society can have a social impact as it did in Nig...

• Word Count: 581
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• Grade Level: Undergraduate

... . An example of a chemical reaction is formation of rust (iron oxide), which is produced when oxygen in the air reacts with iron. Most scientists agree that if pollution and other environmental deterrents continue at their present rates, the result will be irreversible damage to the ecological cycles and balances in nature upon which all life depends. Scientists warn that fundamental ... , humans must learn that Earth does not have infinite resources. Earth's limited resources must be conserved and, where possible, reused. Furthermore, humans must devise new strategies that mesh environme...

• Word Count: 365
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• Grade Level: Undergraduate

... examine the construction of the Energy East Pipeline showing its benefits and potential risks. The focus will be on the social, economic, environmental and public security impacts that can have a tremendous effect on climate change. In this content (TransCanada, Energy East Pipeline) has described ... (TransCanada's Energy East Pipeline: What you need to know) the main concern is water, the reason being if ever there would be an environmental spill. Cleanups of these spills would easily cost more than 1 billion dollars. It would put clean drinking water at risk. The pipeline would cross ...

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• Grade Level: Undergraduate

... spread across the Refuge landscape, connected by an infrastructure of roads, pipelines, power plant, processing facilities, loading docks, dormitories, airstrips, gravel pits, utility lines and landfills. And finally, any pollution, oil spills, displacement of animals, etc would affect the refuge as a whole, it is impossible to contain it to 8% They argue Advanced Artic Technology will greatly reduce the "Footprint" effect ... relies on nonrenewable fossil fuel. At the present rate, gas supplies should last 200 years and coal will last for 3000 years. But even before the energy problem b...

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... the fuel economy of conventional vehicles. This combination offers the extended range and rapid refueling that consumers expect from a conventional vehicle, with a significant portion of the energy and environmental benefits of an electric vehicle. HEVs have several advantages over conventional vehicles: HEVs can reduce dependency on fossil fuels because they can run on alternative fuels. Special lightweight materials are ... predicted to demonstrate energy conversion efficiencies up to 50%, relatively high in comparison to the 20%-25% efficiency of standard gasoline engines. Battery-pow...

• Word Count: 481
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• Grade Level: Undergraduate

Using ethanol instead of fossil fuels The use of ethanol as an alternative to fossil fuels could greatly reduce pollution. This fuel burns cleaner, is easily replenished, and comes right from American soil, making it less expensive for the consumer. U. S. consumers use more than 30 billion gallons of high performance, ... %. Ethanol is low in reactivity and high in oxygen content, making it an effective tool in reducing ozone pollution. Ethanol is a safe replacement for toxic octane enhancers in gasoline, such as benzene, toluene and xylene. Even oil companies, such as ACE, acknowledge the en...

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• Grade Level: Undergraduate

... hundreds of thousands of automotive jobs would be lost (Power). Republicans in Congress, joined by some Democrats from oil-producing states, think the key to boosting oil supplies is loosening environmental regulations that they believe are prohibiting domestic production from reaching its potential. The House of Representatives recently voted to restrict the amount of time that the ... companies' applications for air-quality permits for offshore rigs or platforms exploring for oil. They also limited the ability of environmental groups and ordinary citizens to challenge the granting of ...

• Word Count: 1058
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• Has Bibliography
• Grade Level: Undergraduate

... drilling into a common practice. However, offshore drilling is devastating to the environment in several ways. As a result of the equipment and methods used to extract the oil, high levels of pollution are released into the atmosphere, disturbing nearby ecosystems. Secondly, the high level of drilling is consistently depleting the earth's supply of many natural resources. Furthermore, organisms and animals in the ... areas surrounding the drilling are susceptible to many of the negative side effects of the process. Thus, it is evident that the negative environmental impacts of offshore ...

• Word Count: 1668
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• Grade Level: Undergraduate

... of wood to fire steam engines which could power anything from trains to ships. More recently, "biomass fired steam power has been used to generate electricity [which] can have numerous environmental and air-quality advantages over burning fossil fuels" (How Biomass Energy Works"). But biomass has other uses than just the generation of electricity, it can also be converted into liquid ... has its disadvantages as well. The very nature of biomass energy requires that it be burned and even if the organic material is low-carbon, it will still emit some pollution and carbon emissions. Anothe...

• Word Count: 1281
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• Grade Level: Undergraduate

... legitimate concerns regarding fracking have surfaced including, release of toxic or radioactive chemicals, causes cancer, causes earthquakes, pollution from trucks, and exploration is unregulated. These concerns do have sound foundations behind them, but proponents argue that all forms for energy include risks and environmental costs. So far, shale gas has not proved to be any more harmful than our other resources, so ... ...

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• Grade Level: Undergraduate

... the annual growth of plants used to produce ethanol. Ethanol is low in reactivity and high in oxygen content, making it an effective tool in reducing the levels of ozone pollution. Similarly, ethanol reduces carbon monoxide and other toxic hydrocarbon like benzene emissions. Ethanol does not prematurely combust when exposed to heat and pressure. This advantage increases the performance of vehicles ... future market prospects of ethanol, as these important factors will determine the ultimate success of it as a fuel. Ethanol offers tremendous opportunities for new jobs, economic growth an...

• Word Count: 1377
• Approx Pages: 6
• Grade Level: Undergraduate