The energy used today comes from fossil fuels. This is not renewable, it is a limited resource that will eventually run out. Alternative energy sources such as solar, hydraulic, geothermal, wind power can be used to protect the earth's limited natural resources. Alternative energy uses a different energy source without burning fossil fuels or destroying atoms. Solar energy can be used to drive cars and supply electricity to homes and businesses. Hydropower can be used to power small towns.
Finding an alternative energy source that is consistent with historical and state-of-the-art technology opens the way for humans to find the environment and protect natural resources. The alternative energy source is wind power. This is not a new discovery, but overtime requires a new and better strategy. History hundreds of years ago reveals that wind turbines have been used in wind power plants in wind farms in Europe to obtain as much wind energy as possible. This is an effective way to produce the greatest wind energy, but this alternative energy source has advantages and disadvantages.
Articles "Renewable Energy" not listed by the author discuss the diversity of alternative energy sources and how they believe these resources are a better choice. It talks about a number of alternative energy sources used throughout the United States, and furthermore Mr. Obama refers to Mr. Obama's alternative energy usage plan. However, this article does not contain the information necessary to make the site trustworthy. In the "renewable energy" article, energy.gov is trying to increase reliability using statistics and various examples, but as the author does not list or refer to sources of information, this site I can not trust. "The entire US is taking a clean energy revolution" and "the renewable energy sector is steadily expanding".
What is Alternative Energy? An alternative energy is a kind of energy that generates energy using natural resources. There are three main alternative energy sources that can be used to replace fossil fuels: nuclear power, sunlight, wind power and hydraulic power. Fossil fuels such as coal, oil and natural gas are decreasing and eventually will be depleted. The use of fossil fuels generates greenhouse gases, which poses environmental hazards. Alternative energy is harmless to the environment