Alternative Sources Of Alternative Energy Sources

Energy is an important part of life producing the power of movement, heat, and production of electricity in many different ways. Therefore, choosing the correct source of energy is important for the environment and humans. Renewable energy that produces electricity never runs out, causing a lower environmental impact. Solar, Biomass, Wind, Geothermal, and Hydropower energy should be used globally to produce electricity. On the other hand, producing electricity from nonrenewable energy sources can be very harmful to humans and the environment. Humans can easily be dependent on it, which may not be the best option when it comes to finance, efficiency, sustainability and more. Approximately 52% of the US electricity comes from polluting sources like natural gas, oil, nuclear, and hydropower that have a lot of disadvantages effecting the environment in a negative way.

These alternatives can be helpful in reducing carbon emissions while ensuring the energy independence . These sources are wind ,solar ,geothermal, hydro, nuclear and renewable bio fuels. Some of these sources are renewable , meaning they can be replenished, while others like nuclear, are non-renewable, yet are clean sources of energy. For better sustainability , society continues to explore the challenges of these energy options to help implement the necessary changes for an environmentally friendly and energy independent future.

Alternative energies are the future of power. They will be the power that will sustain human life until the end. This is why the United States government should invests more towards the research and use of alternative energies. Alternative energies are any energy that will replace fossil fuels. Some common alternative energies are solar, wind, hydroelectric, geothermal, hydrogen, and biofuels. The U.S. should use those alternative energies over fossil fuels, Petroleum (oil), coal, and natural gas. We currently have ways to store and use these types of energies but the ways we have are not the most effective. That is why the U.S. should fund the research of better ways to harvest and use these alternative energies.

Alternative resources for energy are being used instead of fossil fuels being used .Fossil fuels create greenhouse gases which accumulate in the atmosphere and harms it. Some alternative options for getting energy are using solar, hydro, and wind power. Not only are these alternatives better for the environment they can still be used when fossil fuels run out.

The term, “non-renewable energy,” is at its most basic form, means that the sources of energy will eventually one day run out and not replenish itself. Non-renewable energy comes in many forms. For example: coal, crude oil and natural gas. These sources are categorized as fossil fuels, meaning that they were formed in the past due to natural processes from dead organisms. Non-renewable energy has been proven to be very beneficial to the US, however, many people argue the negatives are not worth the benefits.

The United States has many directions to choose from in the oncoming future of energy. “Options for the world's energy future may include surprises, thanks to innovative research under way around the world” (LePoire 1). History has shown that surprises can change generations . Since the mid 1900’s, experts have been conducting research on the way our nation has been using energy. The United States have relied on other countries to gain knowledge with their energy sources. China is one huge partner that helps them out a lot. They have experimented with many different alternative energy sources and have given the U.S lots of helpful information for improving our energy demands. Even

If America makes the change to renewable fuels, it could take hundreds of years to undo the indirect damage that will be triggered. The amount of pollution that would be emitted by harvesting new fuels is as devastating as not switching at all (Grunwald). The processes for acquiring these alternatives create pollution that will destroy our environment. It is counterproductive to use renewable energy, if it does not enhance the current situation. Many people are supportive of the change, but are unaware of the long term effects on the economy and environment. The issue of alternative fuels is a controversial topic around the world with numerous countries wanting to use a cleaner fuel source than petroleum and

Second, alternative energy sources are renewable. This means that it has minimal CO2 emissions and other pollutants that can further damage the environment. In this way, alternative energy sources are sustainable and at the same time, help in creating means wherein the environment may be protected while opening the possibility of having cleaner air, water and

Alternate energy resources are being developed to compete against the fossil fuel power stations. Fossil fuel such as coal and oil are drilled and shoveled out of the ground and then processed to be turned into electricity. Problems with fossil fuels are that they produce hazardous air emissions and give off by-products that will harm the area. Some well-known alternate renewable energy resources are wind, solar, and hydro power. These are all sources that are in abundance and will be around for billions of years. Hydropower provides substantial amounts of electricity to the world by exploiting water, it totals about one fifth of the electricity worldwide (Renewable). While hydropower has its flaws, some environmentalists disclaim that hydropower is a widespread renewable energy source. However, this is a misconception because water is renewed in the water cycle, dams are environmentally sustainable to the ecosystem, and the only discharge from hydropower is unpolluted water.

Are alternative energy sources the answer to ending human dependence on oil? Right now there is no one substitute for oil because we use it for a variety of things. We can use alternative sources in areas to preserve or conserve our usage of oil. We use to use wood for fires and light. Then in the industrial revolution we began to use coal. “Coal can provide much more energy over longer periods than wood or any other biomass product. Forests were also diminishing in many regions because they were being consumed for fuel.” (Eric McLamb). Edwin L. Drake drilled the world’s first oil well in 1859 and launched the petroleum industry. Bach then

The term nonrenewable energy is pretty self-exclamatory. This can bring us a huge problem in the future .The demand for energy is more popular than ever, while the sources for energy are quickly vanishing. The earth is filled with numerous renewable resources such as wind, nuclear, hydroelectric, and solar energy that can eventually solve the problem. The following will list the advantages with the disadvantages for all the types of alternative energy.

Global warming has taken a significant toll on the environment and heath of human and animals. The use of non-renewable fossil fuels such as natural gas, coal, crude oil, tar sands and oil shales are finite resources on the planet and will one day run out because they are regularly used. Subsequent pressure and heating while being buried consisting of organic matter and dead plant over millions of years are what created these fossil fuels. Burning fossil fuels form greenhouse gases from carbon dioxide, acid rain from sulfur dioxide, and photochemical pollution from nitrous oxides. The use of renewable energy is cleaner and safer for the environment and promotes investments. Some examples of renewable energy are Solar, Wind, and Hydro. Renewable energy is any energy that does not intake limited resources of the Earth and can be conveniently and instantly restored.

For many years the world has depended on one form of energy for transportation, and that is fossil fuels. This means as our demand for these fossil fuels increases our supply will decrease dramatically. As supply dwindles and costs rise, nations will be forced to utilize alternative energy sources. Coal, both non-renewable and environmentally destructive, is the most likely near-term candidate for replacing oil as a primary energy source. In order to achieve a secure and stable energy supply that does not cause environmental damage, renewable energy sources must be explored and promising technologies should be developed. Biodiesel derived from green algae biomass has the potential for high volume, cost effective production. It can be carbon neutral and produced intensively on relatively small areas of marginal land. The quality of the fuel product is comparable to petroleum diesel and can be incorporated with minimal change into the existing fuel infrastructure. Innovative techniques, including the use of industrial and domestic waste as fertilizer, could be applied to further increase biodiesel productivity. There is now research going into renewable resources to replace these harmful fossil fuels. One of the newest and most innovative of these resources is algal biofuel. (Olds, 2006). Also known as algae biofuel, and oilgae, “the majority of algae are photosynthetic so water, carbon-dioxide, light, and minerals are necessary for growth (Olds, 2006).”

Renewable energy has become a widely popular topic in society. With the rapid depletion of fossil fuels, scientist are looking to natural and renewable resources to create a means to produce sustainable energy. There are many alternative energy sources that have proven useful in the past couple of years. Some of the alternative energy sources are not only more useful than others but have proven to be easier to attain and also prove to create a more substantial amount of energy. Today, the most widely used form of renewable energy is hydroelectric energy. Making up 20 percent of global electricity generation, hydroelectric energy is crucial in the production of electrical power and sustaining the environment.

So the question becomes what alternative energy sources are available for us to use. Even though it is not widely known there are hundreds of alternative sources avail-able such as electric, biofuel, solar power, wind power, nuclear energy, solar water heating, steam turbine, geothermal energy, water turbine, renewable energy, ethanol, wood gas, biodiesel, urani-um, zero-point energy, compressed air energy storage and many more.