Arguments Against Wind Energy

Wind is a form of solar energy so when it is used it creates electricity. Electricity is a physical phenomenon associated with fixed or moving electrons and protons. The wind power development was a step forward for the use of electricity on how to generate more electricity using the wind. The accomplishments for electricity is that Senegal used 10MW for a wind farm and they gave a positive report and is now using it since the second half of 2005. (Dodge) Another thing is during the Second World War; small wind generators were used on German U-boats to recharge submarine batteries as a fuel-conserving measure. The good thing about wind power is can produce electricity at night as well as during the day and that it is plentiful, renewable, and it reduces the greenhouse gas emissions. (ERIC) The Wind Power would be cheaper to develop electricity and it is less harm to our daily lives.

The way the wind turbine works is when the wind blows, the blades on the wind mill (or turbine) are spun to run the motor that is attached to the back of the turbine. The motor transfers its energy through wires to a substation where the energy is transferred into electricity that can be useful for residential and commercial areas. The energy is then delivered through wires across the country.

Wind turbines have altered the way that we get our energy. Wind turbines are used to harness wind power and turn into electricity. They are comprised of usually 2 or 3 blades that are connected to a shaft that was attached to a generator which then turns into electricity. Although we now generally use it to produce electricity, wind energy was originally used in the form of windmills to do chores and housework. Because of the rapid increase in the use of wind turbines, it has added jobs and changed the way we get energy.

A substantial amount of wind power’s appeal exists in the low amount of environmental impact it has; wind turbines do not produce atmospheric emissions that cause acid rain or greenhouse gasses. If only twenty percent of the nation’s electricity came from wind power, one third of emissions that come from power plants could be eliminated. This fact is potent with worry over global warming still high.

Using wind to generate power is a clean alternative to using coal, oil, or other non-renewable resources. Since wind is clean, it doesn’t pollute the environment and doesn’t need any bad chemicals for power generation. The decision to use natural wind power over fossil fuels also reduces our country’s need to buy fossil fuels from other countries, and also the use of coal and oil from our own country. This helps to strengthen parts of our economy by using harnessing free resources for making our power (Rinkesh).

He fought to try and stop wind farms from being built offshore near his property for the reason that they would ruin the view from his course, and even tried to evict vulnerable people out of their homes because he thought they would interfere with his plan in developing it and affect his profits.

The world is rapidly developing and changing, and all of these changes require a large amount of energy. Today, majority of the energy used today are non-renewable sources, such as burning fossil fuels, and burning fossil fuels creates huge amounts of pollution. To reduce the human footprint that we are leaving behind, people have started looking into alternative energy sources such as wind energy. If we used more wind energy to produce electricity, then it would benefit us economically and ecologically because wind energy is the most cost efficient and space-efficient renewable source, and the potential wind power in enormous. Also, we have an endless amount of wind, and we will never run out.

(Fossil fuels were not put on the list, with the exception of clean coal, because of their CO2 emissions that lead to global warming) Wind power is often called the “best of renewables” because of its inexpensive startup costs and lack of CO2 emissions. It beats solar because materials needed to build solar panels often come from war-torn child labor countries in Africa, like the Democratic Republic of the Congo. Yet wind has a major downfall: it takes up huge swaths of land. The study did not take into account the opportunity cost that using a gargantuan amount of land would have on the US. This land could be used for farming, housing, national parks, and more, but the land is instead wasted on enormous eye-sore turbines. In fact, it would take two times the size of Massachusetts of wind turbines to equal the space required for 99 nuclear reactors in the US (Bryce 1). Nuclear reactors would take up 500 times less land, even with waste disposal included. (Bryce 2). With droughts, rising sea levels, and outward city growth threatening the amount of useable land, it would be unwise to construct wind farms. Thus, nuclear energy would take up much less land and would be better for the environment than wind

What is a wind turbine? A wind turbine, is the process in which a turbine takes wind and produces clean energy(electricity) free from harmful gasses, to power this turbine wind is needed but how is wind obtained? What is wind? “Wind is a form of solar energy and is a result of the uneven heating of the atmosphere by the sun, the irregularities of the earth 's surface, and the rotation of the earth”(How Do Wind Turbines Work?). In other words wind is a renewable source such as solar energy. It 's produced when warm air rises to the atmosphere and later on is cooled down making it sink down, as warm air goes up cool air takes its place causing what we know as wind. Therefore the way a wind turbine will perform

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.

Wind power is regarded as a renewable energy source since wind is a clean, free, and is in abundant supply. The wind current can be used to generate electricity when it is harvested by wind turbines. Wind turbines are mounted on a tower to capture the greatest amount of energy. At 100 feet or more above the ground, the tower allows the turbine to take advantage of faster wind speeds found at higher altitudes. When the wind blows, the turbine’s blades spin clockwise and captures energy. As the wind turbines capture the wind’s power, it converts the kinetic energy of wind into mechanical or electrical energy, which can be used for power.

A wind turbine is a machine that converts the wind’s kinetic energy into mechanical energy. If the energy is then directed by machinery it is called a windmill, but if the energy is converted into electricity it is a wind turbine. Wind turbines are old technology but used to meet new challenges. There are two main types of wind turbines: rotating on the vertical axis or on the horizontal axis. The horizontal axis is the most common. These three bladed turbines have the main rotor shaft and electrical generator

Fossil fuels are having great impacts toward nature such as global warming and greenhouse effect. Plus, the depletion of it contributes to the rising price of petroleum. Therefore, wind power rise as it is a source of clean, non-polluting renewable energy (Nash, 2008). This type of energy generation provides us with loads of benefits environmentally and economically.

While wind power is currently more expensive per unit of energy (the initial cost of construction is spread across a turbine’s lifetime, generally around 20-30 years) than alternatives such as coal; wind power lacks the negative externalities that other energy

In addition to being a virtually inexhaustible renewable resource, wind energy has the advantage of being modular; that is a wind farm’s size can be adjusted by simply adjusting the number of turbines on the farm. A major disadvantage of wind is that the amount of energy available from the generator at any given time is dependent on the intensity of the wind resource at the time which is very difficult to predict. This intermittency of intensity reduces the wind generator’s value both at the operational level and also at the system capacity planning level where the system planner needs information about how much energy they can depend on from a generator at a future planning date, i.e., when the wind intensity cannot be perfectly predicted. Another disadvantage of wind energy is that good wind sites tend to be located far from main load centers and transmission lines. Concerns have also been raised about the death of birds and bats flying into wind turbines, the possibility of turbines causing radar interference, and potential adverse effects of the shadow flicker5 on people living in close proximity.