people use non-renewable energy to cook, travel, production. For example, people fell trees for making a fire to cook and firing coal to keep train working. Apparently, these non-renewable energies are important for human life in the past because people need these to keep living. However, non-renewable energy is limited, and it make many population in the world such as Global Warming. Following the development of economy, people try to explore new energy to replace non-renewable energy such as solar
Informative Presentation Outline Name: Shandy Duraso Topic: Renewable Energy General Speech Goal: Inform others on the negative and positive effects of renewable energy. Specific Speech Goal: Show the importance on why we should change our ways and convert to renewable energy. Introduction I. Attention Getter: If it could be properly harnessed, there’s enough sunlight that falls on the earth in just one hour to meet the worlds energy demands for an entire year. II. Establish Credibility: There
Growing energy demands, rising energy costs, and increasing concern about global climate change have sparked strong interest in utilizing alternative energy technologies, such as nuclear power, hydrogen energy, biofuels, and renewable energy. Unlike renewable energy, some alternative energy technologies are not mature enough to be used as a main energy source (biofuels and hydrogen energy). Although some alternative energy, e.g. nuclear power, can reduce energy shortage, they are not environmentally
Investigating whether a renewable fuel produces the same level of energy as an equivalent amount of nonrenewable fuel would be beneficial to help save Earth’s natural resources and is a very relevant and important science project. The purpose of this project is to figure out which type of fuels is most efficient. In my science project, I will be burning various types of renewable fuels and non- renewable fuels and comparing the duration that they burn and comparing the temperature that they burn
From Fossil Fuels to Renewable Energy Corey Hnat ENC 1102 Professor Hardwick 14 September, 2014 Our society today thrives off of energy consumption in order to carry out daily activities. Since the second and third centuries people have been using fossil fuel for heat and energy. In the 1700s, the use for coal really took off when it was found out that it could be used as a source of energy to create the energy needed to drive locomotives. As each new invention that needed power came into existence
people pollute? In the United States, we contribute to 30% of the world’s waste(“Pollution Facts”). Because of that, the effects of pollution are killing humans and the environment around us. If we tend to be oblivious to this problem any longer it could be our downfall. Therefor, Pollution is a problem that is constantly overlooked and something needs to be done about it. Our pollution rates are at a staggering amount. As stated before, the United States contributes to 30% of the world’s waste
Renewable Energy Wind, Water, Sun: Energy for the long run Prepared by Mashfik Shamir Midterm Proposal BUS 160W – An Introduction to Business Writing Queens College August 1, 2013 Professor Denise L. Miller Mashfik Shamir 8531 129 Street Richmond Hill, NY 11418 August 1, 2013 Prof. Denise Miller CUNY Queens College 65-30 Kissena Blvd. Flushing, NY 11367 Dear Prof. Miller: I am submitting this proposal to provide some information on the long term effects of increasing demand for renewable
Wind Energy: One Approach to the Energy Crisis Introduction The renewable energy from wind energy has become a popular method of producing energy. When the world realized fossil fuel emission are harmful to our atmosphere, many countries started to look toward renewable energy sources. In recent years the U.S. has given tax incentives and tax breaks for using a renewable energy sources. The U.S. has become the leaders in using wind energy for a renewable resources. Even though wind power energy
was made approximately four and a half billion years ago, the formation of fossil fuels from decayed plants and animals have been a burden upon the planet. Coal, for example, was the first fossil fuel to become the main energy source in the United States to replace the low-energy firewood during the second half of the nineteenth century. Although coal was beneficial for the industrial age of the United States, it had its drawbacks. These drawbacks included the emissions of Carbon Dioxide, Carbon
of renewable energy to replace fossil fuels to generate electricity has become an important topic of discussion around the world. As there are numerous drawbacks to using fossil fuels, such as global warming and air pollution, some people suggest that it is high time considering generating electricity by renewable energy on a large scale. Renewable energy mainly includes sunlight, wind, tides, waves, biomass and geothermal heat. In 2012 and 2013, renewable energy contributed 22 percent to our global