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Wind power is ecological essay
Wind power is ecological essay
What are the advantages and disadvantages of wind as a renewable energy type
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The dependence on power for society has been increasing for centuries. There is a need by society to utilize the power it generates for consumptive purposes. The amount of power and the type of power that is generated has been found to have conflicting effects on the environment. The environment is one of the biggest concerns that interest people when it comes to the kind of power that is produced. Environmental activist play important roles in helping to monitor and strives to support regulations by the government on power sources. These environment supporters see the long term effect of government policy on their communities. Furthermore, due to environmental concerns the government implemented the 1990 Clean Air Act which strives enforce rules and regulations on the industry. Recently, current issues such as long-term power supply, power sustainable and longevity lead people to begin to think of new ways to address these issues. Thus, the rise of renewable energy (power) triggered research and the possibility of renewable changing the dynamics of the world’s power situation. A closer synopsis of world power concerns leads economist to develop a cost benefit analysis associated with current power methods versus future renewable methods. For the purpose of this dissertation, the economic effect of wind power in Europe on the world is presented by considering the question of what economic effects positive or negative does wind power in Europe have on the world, while using significant factors to determine the affects of wind power. Wind power is the conversion wind energy into a useful form of energy, such as using wind turbines to make electricity, windmills for mechanical power, wind pumps for water pumping or drainage, or s... ... middle of paper ... ...d be addressed by alterations to the currents methods and procedures. Finally, the future for wind power is to continue to research, develop and apply best practices. References Hungerford, T., & Streeter, S. Cap and Trade: The Kyoto Protocol, Greenhouse Gas (GHG) Emissions, Carbon Market and Climate Change. Retrieved from http://en.wikipedia.org/wiki/Wind_power Retrieved from http://ascentbusinessinstitute.wordpress.com/ Retrieved from http://en.wikipedia.org/wiki/Wind_power Retrieved from http://www.tutorgig.com/ed/Wind_power Retrieved from http://wind-energy-the-facts.org/en/part-3-economics-of-wind-power/chapter-3-project-financing/ Retrieved from http://windfarmoperator.com/ The Economics of Wind Energy. (2009, 3). Retrieved from http://www.ewea.org/fileadmin/ewea_documents/documents/00_POLICY_document/Economics_of_Wind_Energy__March_2009_.pdf
6. Scheueneman, Tom. "A Carbon Tax is More Viable than Cap and Trade." RSS. 26 July 2012. The Energy Collective. 11 Mar. 2014 .
How often do you think of where you get your electricity? How our cars are able to work, and how our houses are heated in the wintertime to keep us warm? There are many different types of renewable energy, but how often do we use them? Wind energy is probably Kansans best bet of creating the energy we need to prosper. By looking at the pros of renewable energy sources, the pros of wind energy in Kansas, and the efficiency of vertical axis wind turbines to the horizontal axis, we’ll discover this together.
David, Suzuki. “Carbon Offsets Are One of Many Solutions Needed for Global Warming.” Current Controversies: Carbon Offsets. Ed. Debra A. Miller. Detroit: Greenhaven Press, 2009. Print.
With concern over global warming growing, people are starting to turn a more serious eye toward cleaner sources of energy. Instead of solar power making a comeback as the ideal form, we are seeing a growth in the use of wind power. Wind farms are beginning to crop up all around the country. This new trend has gathered significant attention. Questions are being raised concerning the effects wind farms may have, from critics and supporters alike. Michelle Nijhuis, in the article “Selling the Wind” discusses the arguments on behalf of and in opposition to the increasing use of wind power, addressing what the consequences may be on the United States.
Wind energy can play a critical role in saving our planet from the negative effects of energy powered by fossil fuels. Wind turbines work effectively at reducing carbon dioxide emissions. For instance, a single utility scale wind turbine can prevent the emission of 5,000 tons of CO2 into the atmosphere a year by displacing the power generated by fossil fuels. Also, a single 750-kilowatt turbine can produce roughly 2 million kilowatt hours of electricity annually. Turbines of this nature are the ones now being used in power plants around the world (Wind Energy Weekly). One good example is California. Their wind power plants displace 4.5 billion pounds of CO2 each year with the 3 billion kilowatt hours of energy they produce. To put it into an environmental perspective, that is as much CO2 as could be absorbed by a forest covering 1100 square miles (Wind Energy Weekly). Although wind energy has little to no impact on the environment when it comes to air pollution or greenhouse gases, there are other environmental concerns surrounding this form of energy production. Some of the concerns about wind energy include visual impacts, birds and other living resources, lightning and noise (Wind Energy Development).
The need for alternative energy is a pressing issue for countries all over the world. One of the solutions this for problem is wind power, which has been in use for many thousands years. “About 5000 years ago, the ancient Egyptians used wind to sail ships on the Nile River. Later, people built windmill to grind wheat and other grains. American colonists used windmill to pump water, and cut wood at sawmill. In 1920s, they started to use it to generate electricity.” (Renewable energy trends, 2005).
Wind Energy is a viable industry that has become a valuable energy source. The energy generated from wind is clean and efficient. The wind energy industry helps to ensure that electric demands are met, wildlife impact is minimal, the environment is not devastated, as well as creates new jobs during the construction of wind farms, daily operations, manufacturing components, and exporting components to foreign countries.
Renewable resources are resources that have the ability to restock itself in some quantity (Field, 2008). Thus, the amount of the resource available to be processed, is determined by the restock rate (Field, 2008). Renewable energy is commonly categorized with renewable resources. Renewable energy such as wind is beginning to take hold in many parts of Canada such as Alberta and Ontario (Jones, 2013). However, in Ontario, wind power has been seen as more of a problem than a solution.
Wind turbines can be very useful in bringing energy into your home. They are especially useful when solar panels aren't working. They take the wind speed from oceans, lakes, dugouts, or rivers and turn it into energy. To use the wind turbines most efficiently you should set up a wind power system.
http://www.epa.gov/climatechange/>. Cooper, Richard M. Alternatives to Kyoto: the Case for a Carbon Tax. Rep. of Harvard University. Web. The Web.
Winds are caused by the irregular heating of the atmosphere by the sun, the variations of the earth's surface, and rotation of the earth. This wind flow, or kinetic energy, when "harvested" by modern wind turbines, can be used to generate electricity. There is an abundance of wind to meet our needs, “the potential of [the total] wind power [in the world] is. 20 times more than what the entire human population needs” (Maehlum). Currently, wind power is one of the lowest-priced renewable energy technologies available, costing between four and six cents per kilowatt-hour, depending upon the wind resource.
Wind turbines are a great source of energy around the world. Wind turbines produce wind energy that can be used to power our homes. Wind turbines convert kinetic energy into mechanical power. Then this mechanical power gets generated into electricity. Wind turbines make energy by the wind turning the large blades, which spin a shaft that is connected to the large blades, which then operates the generator making electricity.
The Wind Turbine is a device that converts the kinetic energy of the wind into kinetic energy of turbines. The turbines turn to generate electricity but they work only when there is wind. The efficiency is 30-40%. The environmental impacts are needs many large turbines to generate electricity which can be noisy and unsightly. Turbines may endanger birds and bats.
The wind is an incredibly valuable renewable energy source and is in the forefront of renewable energy developments. It is used to convert wind energy into energy that can be harnessed and used via a variety of methods, including; wind turbines, windmills, sails and windpumps. For a renewable energy source, however, it is wind turbines that are used to generate electricity (see figure 1). Wind power has been used for this since the end of the nineteenth century, after Professor James Blyth of the Royal College of Science and Technology first attempted it (Boyle, 2012). However, It wasn’t until the 1980s that using wind power technology was sufficient enough to experience a rapid growth of the technology.
Wind is a form of solar energy. The term wind energy describes the process by which the wind is used to generate electricity or mechanical power. Wind turbines convert mechanical energy from the wind into electrical power. Wind turbines usually have three main parts. There are blades that connect to a central hub, a box behind the blades that contains the generator, and a long stem that connects to the ground. The way how it works is that the wind turns the blades, which spins a shaft that connects to a generator making electricity. After the electricity is produced it is sent through transmission lines to a substation that is sent to business and homes. For the sake of our planet, we must promote a renewable energy economy. Wind power can be a foundation of that sustainable energy future because it provides jobs in states that are building wind turbines, is a renewable energy source, and does not damage our environment. The environment will not be damaged by the pollution, the natural resources will not be used up, and there won’t be generating of hazardous wastes. Welcoming wind energy today will lay the foundation for a healthy tomorrow that will affect everyone in the United States. There are obstacles and challenges that will make it more difficult, but the environmental impact is well worth it to invest more money into wind energy.