Is Wind Power Green Essays

John asks…

Ok… I have no creativity but i nnneeeeeddd alot of help. we have a school thingy?

ok this school essay thingy. i have to what i want for the world
we have to write a gay essay. and of course draw. *which i suck at* so i need lots of ideas about what to do. plzzz
so wat do i want for the world???
HELP THNKZ

ex. world peace
but tat is such a pagent answer
plz help
originality
from u people
plzzzz
thnkzzz sooo muchhhh!!!!
i was thinking along the lines of
promise of a new day
wat do u think
ok. i just find out in looking for some ideas for this gay esay that there is a doodle4google thing on the same topic. prob where my lazy teacher got the idea. so it would have to be compadable for tat to. sry for being late. thnkz for all answers i get. which by the way are really good and helpful. thnkz so much.

Windmill Farms answers:

Not about peace eh..
Alright
Pollution, deforestation and unrestricted burning of fossil fuels have brought about massive damage to the Earth.
Global warming is a very serious problem.
I want a Green Earth, where cities will not be flooded, species will not become extinct..etc
By using renewable energy like wind power, nuclear, solar… We will save the Earth not just for ourselves, but for future generations.

James asks…

Is this a good/proper thesis statement sentence?

my essay is on alternative energy. i will give you the 3 sentences i have leading up to my thesis statement, and then have my thesis statement separate from it. but they will all be in one paragraph in my essay.

Despite the fact that hydroelectric and nuclear power do not produce green house gases they are still not considered an alternative energy source because the production of hydroelectric power effects ecosystems and nuclear waste must be stored or recycled. The purpose of using alternative energy is to produce a renewable non-polluting energy that does not release green house gases. There are currently seven different types of alternative energy sources that are used today, which include: wind power, turbine power, solar power, tidal power, biomass, geothermal power and wave power

We depend on energy on a daily basis, but is using harmful fossil fuels how we should choose to generate that energy.

Windmill Farms answers:

The way you have it phrased makes it a question. That should be avoided, especially in a thesis statement. I realize many schools have you start with a question, but you must turn into a STATEMENT. Instead of “is using fossil fuels how we should…?” you’d be better off with something definitive. For example, “…but we should not use harmful fossil fuels”, “… But we need to question if we should use”, etc.

Also, “hydroelectric power AFFECTS ecosystems.” You have the wrong word. And you’re using a colon improperly when starting your list. You must either get rid of it, or say “which include the following:”. What precedes a colon cannot be a sentence fragment. Many people fudge colon use, but if you have an astute teacher they’ll notice.

Just for reference, there are more than the seven alternative energy sources you listed. Additionally, not all types of hydroelectric power will impact ecosystems. Dams do, and they’re the big players, but there are a few other kinds that are far less intrusive. If you got that from a certain source, then the source is outdated, but you’re in the clear. If you came to that conclusion on your own, be very careful with your wording.

Lisa asks…

!! save the environment !!?

please write or give link to a paragraph or essay on “save the environment”.

Windmill Farms answers:

SAVE THE ENVIRONMENT
Today world is getting polluted day by day. So, it has become a necessary to make the environment more green and clean because the upcoming generation would be unable to survive in the polluted environment. So, there are many things we have to do to save the environment. The main and best idea to save the nature is to use the alternative and natural sources of energy . They could be directly get from nature. Such sources may the solar power, wind power, energy from hydro electricity, and many other. The private vehicles like bike, car should be minimum used. There should be use of local vehicle or government vehicles than private vehicles. The unnecessary use of vehicles and sources which creates bad impact should be avoided.

William asks…

When, if ever, will we run out of oil and natural gas?

I’m writing an English essay about how we should use green energy. I really need help and this is very important because this is my summative. Please help! Thank you.

Windmill Farms answers:

Coal

There are still an estimated 909 billion tonnes of proven coal reserves worldwide, enough to last at least 155 years. But coal is a fossil fuel and a dirty energy source that will only add to global warming.

Natural gas

The natural gas fields in Siberia, Alaska and the Middle East should last 20 years longer than the world’s oil reserves but, although cleaner than oil, natural gas is still a fossil fuel that emits pollutants. It is also expensive to extract and transport as it has to be liquefied.

Hydrogen fuel cells

Hydrogen fuel cells would provide us with a permanent, renewable, clean energy source as they combine hydrogen and oxygen chemically to produce electricity, water and heat. The difficulty, however, is that there isn’t enough hydrogen to go round and the few clean ways of producing it are expensive.

Biofuels

Ethanol from corn and maize has become a popular alternative to oil. However, studies suggest ethanol production has a negative effect on energy investment and the environment because of the space required to grow what we need.

Renewable energy

Oil-dependent nations are turning to renewable energy sources such as hydroelectric, solar and wind power to provide an alternative to oil but the likelihood of renewable sources providing enough energy is slim.

Nuclear

Fears of the world’s uranium supply running out have been allayed by improved reactors and the possibility of using thorium as a nuclear fuel. But an increase in the number of reactors across the globe would increase the chance of a disaster and the risk of dangerous substances getting into the hands of terrorists.

Steven asks…

please fix my grammar , thank you!?

I am a international student, and this is the second draft for my final essay in English class.It’s a compare/contrast essay, please fix my grammar errors, word choice, verb tense and enhance the conclusion paragraph. Thank you!

Green Roofs or Solar Roofs ?

You want to contribute to our earth but have no idea? Everyone knows Global warming and unban heat island effect are making inroads into the places where you and your family live. We all know that is a serious issue, and also have positive attitude toward it.
Suppose that you are not a boss of an enterprise, therefore, you are powerless to decide how to emission air pollution or recycle resources. Don’t be discouraged! You still have a way that is to develop the idea of green design to protect our earth. Green design is an international
theme that has been discussing for many years, and was promoted in “Leaders Summit Meeting” in Brazil in 1992. It is called Ecological Building in Japan and Sustainable Building in Europe. How to put the idea in use? Home Green Design is an affordable way for everyone. I am going to introduce two ways to save energy. They are green roof and a roof covered by solar panels. This essay will show their advantages and disadvantages of the following: 1. Expense; 2. Working
requirement; 3.Function. Despite the fact that everyone knows the benefit of solar panels, I will argue that green roof is worth than solar panels.

First, you do really care about the expense that green roof and solar panels might cost. For a100 sq foot, you need about $25,000 to install solar panels on your rooftop. The system works at least 25 years. On the other hand, it will cost you $1,000 per year. Is that worth? It
depends on your personal utility rate of electricity. You would save a small amount of money if you are living with a big family. But a fact that you have to consider is one dollar tomorrow probably won’t have same value as today. Otherwise, you still need to pay the upkeep of the system every year and the charge of basic power for keeping it working. It is priced $1,500 for the same area as 100 sq foot, and the maintenance will not be the problem. Basically then, all you need is a waterproof rooftop, a layer of soil and a bag of seeds. The idea of Green Roof is much cheaper obviously and has lower maintenance than solar panels by comparison.

Next is the working conditions that for each one. Before you choose one of them, you might need to consider that the area you live is sunnier or cloudier. Solar panels that as the name hints, is a system that has to be solarized under sunshine. In addition to sunshine, the
Green Roof also needs adequate raining to support them growing. If we simply consider that the best environments for them, solar panels need less conditions than green roof. Actually, solar panels will still work on a cloudy day. Of course, no one expects that the system can maintain same efficiency as it used to be on a sunny day. However, that is probably enough for keeping a lamp plus a computer working for one day. Unfortunately, solar panels do not fit in a winded area, because the panels might be damaged by blown stuff. In this stage, they are almost in a tie. Taking that green roof is working 24 hours a day into account, I guess that green roof is a little bit better than solar panels.

Lastly I will compare the most important part which is the function of them. In theory, solar panels can basically reduce your energy consumption. What would be powered with solar electricity are the things such as the refrigerator, the computers, the TVs and the air
conditioning, etc. Sounds great! But something you do not know is solar panels efficiency averages only 20% to 40%. Solar panels catch sunlight and convert to another type of power that we usually use for home electronic appliances. The system loses much energy during the
conversion process. You can’t make appliances working unless you get enough energy from sunlight. So how about green roof and its benefits? It not only filters rains and air pollutants, but also keeps the house warmer in winter and emissions heat in summer. Sometimes it can
even provide a habitat for birds and some small animals.

To choose solar panels or green roof is a fascinating question. It is a tough choice for either, I will personally choose green roof anyway. Solar panels are still an immature technology somehow, especially in converting energies. In addition, price is also a point to be considered. I believe that to protect living environments is important for individuals, but it is unacceptable if
no one can solve the problems that I mentioned before.

Windmill Farms answers:

Green Roofs or Solar Roofs ?

Do you want to contribute to our earth but don’t know how? Global warming and the urban heat island effect are making inroads into our homes. This is a serious issue, and we must also have a positive attitude toward mediating this situation.
Suppose that you are not a boss of an enterprise; therefore, you are powerless to decide how to reduce air pollution nor recycle resources. Don’t be discouraged! You can still influence others and help preserve the earth by supporting the idea of green design. Green design is an international
idea that has been discussed for many years, and was promoted in the 1992 Leaders Summit Meeting in Brazil. It is called “ecological building” in Japan and “sustainable building” in Europe. Home green design is an affordable way to save energy. Two methods of saving energy are the green roof and a roof covered by solar panels. Though each of these two methods have their own advantages and drawbacks regarding expense, working conditions, and function, green roofs are a more effective way to save energy.

Expense is a very important thing taken into consideration when deciding between green roofs and solar panels. For a 100 sq foot roof, you need about $25,000 to install solar panels on your rooftop. The system works at least 25 years. However, maintenance of the solar panels will cost $1,000 per year, putting its worthiness into question. Its worthiness depends on your personal electricity usage. You would save a small amount of money if you are living with a big family, but a fact that should be taken into consideration is that the value of money between now and the future fluctuates. Otherwise, you still need to pay the upkeep of the system every year and the charge of basic power to keep it working. Green roofs are priced $1,500 for the same area without the need for maintenance. Then, all you need is a waterproof rooftop, a layer of soil, and a bag of seeds. The idea of Green Roof is much cheaper obviously and has lower maintenance costs than solar panels.

An additional factor to consider are the working conditions of each method. Before you choose one of them, you need to consider the weather in your area. Solar panels, as the name hints, is a system that needs sunlight to function. Green roofs need adequate rain to support growth as well as sunlight. Comparing the two systems’ working requirements, solar panels need less than green roofs. Though solar panels still work on cloudy days, they will not maintain the same efficiency as they would on sunny days, though the amount of energy provided may be enough depending on your needs. Unfortunately, solar panels are not ideal for windy areas because they might be damaged by flying debris. Though the solar panels and green roofs are nearly equal in regards to working conditions, green roofs are slightly advantageous in that they are working 24 hours a day.

Lastly, solar panels and green roofs have slightly differing functions. In theory, solar panels basically reduce your energy consumption. What would be powered with solar electricity are the things such as the refrigerator, the computers, the TVs and the air
conditioning, etc. Sounds great, but solar panels efficiency averages only 20% to 40%. Solar panels absorb sunlight and convert its energy to a type of power we can use for electronics. The system loses much energy during the
conversion process, and will not be able to power appliances unless sufficient amounts of sunlight is absorbed. On the other hand, green roofs filter rain and air pollutants in addition to keeping the house warmer in winter and cooler in summer. Sometimes it can
even provide a habitat for birds and some small animals.

Choosing between solar panels and green roofs is a fascinating question. Though each system has its own benefits, green roofs are more advantageous to the average person. Solar panels are presently an underdeveloped technology especially concerning energy conversion and are more costly than green roofs. Protecting the environment is an important thing and we must work to solve the problems threatening it.

I was going to add a few notes here and there, but the answer was too long. Try to make an original title, and not say “I am going to…” because it’s obvious. Also, if I changed the meanings of some parts (some parts were ambiguous), feel free to ignore the change.

Hope I helped.

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