Preview

Green Technology

Good Essays
Open Document
Open Document
576 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Green Technology
Today, we are now aware of the effects of global warming. Fortunately, it’s not too late and we can still change which is why many are pushing for green energy technology sources.
The advantage of using green energy sources is that it is clean so it does not emit anything harmful into the air which has an impact on the environment. It is also renewable which means we will never run out of it unlike oil which is expected to dry up in a decade or so.
Although green energy technology facilities are expensive to build, it requires less maintenance so you don’t have to shell out a lot of money to operate it.
It can also bring economic benefits to certain areas even boost tourism.
While these sound good, there are some who say that there are disadvantages to using such green energy technology.
While green energy sources can produce electricity, how much it can generate is not consistent. This is because we have no control of the weather so if a certain area relies on solar energy and there is a weather disturbance, it will not be able to convert sunlight into electricity.
Building these facilities also requires a lot of land so we may have to cut on farmland which is what many are concerned about if more wind turbines are to be put up.
Another disadvantage is the fact that some of the green energy sources cannot be installed in certain areas of the planet. For instance, wave energy can only be utilized if the waves coming from the ocean reach at least 16 feet. The use geothermal energy can only be done in geologically unstable parts of the planet.
But if you look at such arguments, places that cannot use one form of green energy technology can be substituted for another. If wind turbines need more space, they can be installed near the coast instead of putting these on land. A study shows that you can generate more electricity while these are placed out in the ocean water.
While the weather is something we cannot control, it is not everyday that there is a

You May Also Find These Documents Helpful

  • Powerful Essays

    Scten 210 Unit 3

    • 1793 Words
    • 8 Pages

    There are many pros and cons for all known sources energy. For instance, if we take the subject of fossil fuel there are so…

    • 1793 Words
    • 8 Pages
    Powerful Essays
  • Satisfactory Essays

    There has been debating among people in the United States on how the best energy supply. Some people suggests that the United States should in fact decrease its dependency on oil and begin to invest in an alternative energy source like renewable energy, such as wind and solar power – Go green. Others have contended saying that converting over to a new power source would not only be expensive but it is unnecessary because the United Sates already has a sustainable energy source, we just have to search for the resources in unexplored areas within the country and Alaska and the Gulf Coast. Personally, I side with the individuals that agree that the United States invest in an alternative energy source. Renewable energy is already being practiced in some areas of the United States and it has been proven to be more cost effective and healthier for the environment.…

    • 578 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Sci 110

    • 558 Words
    • 3 Pages

    alternative energy source. It is what we know of as standard solar energy where there is a collector that captures that sunlight to heat the air and water and can also generate electricity. Another form of alternative energy is wind energy. An advantage to using alternative energy sources is that they are renewable. A disadvantage of alternative energy sources is that they can be inconsistent, as is the case especially with wind energy. Discuss how they work, how they compare with fossil fuels, and their relative advantages and disadvantages. A major advantage of fossil fuels is their…

    • 558 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    In fact, 90% of America's current electricity needs could be supplied with solar electric systems built on the estimated 5 million acres of abandoned industrial sites in our nation's cities.” Wind Energy • What are the advantages of wind energy? o No pollution or greenhouse gas emissions during operation o Relatively efficient o Abundant & widely distributed o Moderate capital costs to install • Any drawbacks? o Location o Aesthetics and noise o Bird mortality • “The best wind farms in the world already produce power as economically as coal, gas and nuclear generators; the average wind farm will be fully competitive by 2016.”…

    • 7330 Words
    • 249 Pages
    Powerful Essays
  • Good Essays

    Cons: 1) Passive solar heating may only be seen as an effective use of power if the climate is able to provide enough sunlight. 2) Active solar heating plans are expensive and in most areas, an active solar system will be unable to capture enough sunlight to replace the heating and electrical systems in a house. 3) Wind power can be a failed energy source, for wind is inconsistent, unsteady and unpredictable. 4) Biomass fuel is costly to produce and needs a substructure of fossil fuel for production and use. It can result in habitat loss, deforestation, and harmful air pollution. 5) Hydroelectric energy is directly related to how much water is available, thus potentially causing a drought. They also relate to interventions in nature due to damming of water, changed water flow and the construction of roads and power lines. 6) Geothermal power is also expensive to obtain and must be managed carefully so that it is not depleted.…

    • 797 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Over the years, there has been a huge debate whether using renewable energy is beneficial to our environment or not. The biggest source of our energy has been sourced by coal, oil and natural gasses. Some researchers believe that there are many benefits of using renewable energy and that we should be concerned with seeking environmentally friendly alternatives instead. Not only are these sources harmful, they will eventually deplete our natural resources. The goal is to find pollution-free renewable energy that can offer a better future.…

    • 511 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Green living and renewable energy has been a hot topic in discussions for years. Politicians, environmentalists and companies have made their points on both sides of the argument and tried to force their beliefs onto the public. The masses have now heard how renewable energy helps reduce pollution and how expensive it would be to switch our lifestyle but I don’t think many people know why we need this change or why it is not necessary. Green living has been shown to help reduce our carbon footprint and help the planet but others are saying that it is a waste of money and not necessary in order to survive.…

    • 1225 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Renewable energy is often not efficient and powerful enough compared to traditional power sources; the disadvantage present in energy systems such as solar and wind fail to win the energy revolution against the oil-based economy. The damage to the environment is a threat to life on Earth and we can no longer afford to be spectators. Given…

    • 430 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Renewable energy sources such as wind energy, biomass, water energy and solar energy are sources of energy that produces a microscopic amount of pollution compared to fossil fuels such as coal. The only downside to these energy sources is the cost. In the article, “The Importance of Using Renewable Energy in the Form of Biomass” by Gageanu et al, they say, “The transition towards renewable energy systems seems more and more possible as their costs decreases while the price of oil and natural gas continues to fluctuate” (159). The cost of these sources of energy are why we cannot discontinue using coal, but as the cost of these sources goes down we can start relying on them more. Also in the article, Gageanu et al, say “The potential of renewable energy sources is huge, because these sources can surpass many times the global demand for energy” (159). Eventually, fuels such as oil and coal will run out so we need to work more on discovering how to reduce the cost of these products to allow for energy that is safe, clean, and inexpensive. By slowly relying more on renewable energy we can still use coal, but also start to reduce our environmental impact caused by using fossil fuels as energy…

    • 1381 Words
    • 6 Pages
    Better Essays
  • Satisfactory Essays

    To Drill or Not to Drill?

    • 416 Words
    • 2 Pages

    After reading about renewable energy not being beneficial for the environment, I see where my perceptual blocks and habits hindered my way of thinking. I automatically thought that renewable energy being beneficial for the environment was the right way to go because I thought it was green and it uses the earth’s natural sources to give us energy. I did not consider the viewpoints of these sources taking up too much land space and these sources being very costly compared to the land space used and the cost of running a nuclear powerplant. I have now changed my point of view.…

    • 416 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    On the other hand, wind power has some negative outcomes and disadvantages too. One disadvantage being that wind is intermittent meaning that if there is no wind then no energy or power is being produced and we can not adjust or control the wind . Also this kind of energy is really hard to keep stored. A negative outcome from wind power is that you need a lot of open space or acreage in order to place these turbines and it has to be in a location where you get constant wind. Also many worry that it will do damage to the ecosystem because they are harming and killing many animals that get caught in the path like birds. This worries many because it can cause a change in the way animals adapt.…

    • 337 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Alternate energy is renewable and environmental friendly. It is clean and emits little to no greenhouse gas compared to natural resources (www.doe.gov). People do not understand the…

    • 658 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Green Energy

    • 937 Words
    • 4 Pages

    In the environment there are many concerns on how to make this a better place to live. One of the biggest issues is our energy and power sources. Green energy is a term used for sources of power and energy that are environmentally friendly. Basically this includes anything that is renewable energy. Renewable energy is considered energy that is constantly being replaced such as wood, vegetable matter, and trash. Green energy 's main focus is to use sources that can cut down on pollution. Some of these sources of power and energy are Biomass energy, geothermal energy, hydropower, nuclear energy, solar energy, wind energy and tidal energy. People hope that these will help use more natural sources to produce energy. In several countries you can arrange to buy green electricity. This option does come with a higher cost. Even though this sounds really easy many people are skeptical about these renewable energy sources.…

    • 937 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Renewable sources of energy vary widely in their cost-effectiveness and in their availability across the United States. Their cost comes in collecting, harnessing, and transporting the energy so that it can do useful work. The price of electricity will increase witch will cause Citizens in the long run to spend thousands on electricity because of the rising cost of oil. Also the oil supply is decreasing daily and evenly that source will be extinct so why not start with alternative…

    • 305 Words
    • 2 Pages
    Satisfactory Essays
  • Better Essays

    Going Or Glowing Green

    • 3217 Words
    • 4 Pages

    have lower CO2 emissions. The problem is they already ruled out nuclear power because in…

    • 3217 Words
    • 4 Pages
    Better Essays