Alternative Resources for Energy Instead of Fossil Fuels Essay

Solar energy is a renewable energy source meaning that the energy is generated by the sun. The way that solar produces energy is by the sun's rays that reach earth and converts into heat and electricity. Its transported by photovoltaic ( pv devices ) and solar thermal electric power plants. Examples of this energy source is : solar powered window blinds, bulbs, refrigerators, radios, calculators,

Hydropower is a renewable resource that is clean, affordable and durable. This resource is clean due to the way you gather the energy from it. hydroelectric and coal-fired power plants produce electricity in a similar way. In both cases a power source is used to turn a propeller piece called a turbine, which then turns a metal shaft in an electric generator (the motor that produces electricity). A coal-fired power plant uses steam to turn the turbine blades; whereas a hydroelectric

The sun, wind, and water are just some of the natural resources that people were able to use to make energy. There are solar panels, wind and water turbines that harvest the energy within these elements and converts them into electricity. These new technologies could potentially solve some pollution problems that have arisen over the years. First, look at how a solar panel is able to convert sun energy to electricity. Every single day, the sun rises over the horizon shining its rays over the land. Solar panels convert photons from the sunlight into direct current electricity. This electricity is

Fossil Fuels are a great alternative but the technology is still relatively expensive and can be very dangerous to the natural environment. The ability to power more homes from the direct sunlight coming from

In conclusion, using alternative energy technologies like solar power, we can have the luxurious to provide for everything from human needs to protecting the environment than why wait before it is too late. Fossil fuel not only harms the environment but also the current and future generations. Whereas, sources like solar power can save us from burning tons of coal, releasing harmful chemicals like carbon dioxide into the atmosphere, and prevent any kind of pollution. To sum up, large oil or energy source companies and communities must expand on the uses of renewable energy

Hydroelectric is a form of energy it is a renewable resource. Hydroelectricity is the most important and widely used renewable source of energy. Hydroelectric relies on water, which is clean and renewable energy source. Renewable energy comes from natural resources. Non-Renewable energy source includes coal, oil and natural gas. Water is renewable because water continually recycles itself. To harness energy from flowing water, the water must be controlled; a large reservoir is created, usually by damming a river to create an artificial lake or reservoir. Water is channeled through tunnels in the dam. The energy of water flowing through the dam causes the turbines to turn and make the

Today we rely on a majority of fossil fuels with a small percentage of solar or wind energy generation to power our comfortable living. With fossil fuels being our primary source of energy, we are releasing things such as lead into the atmosphere to be inhaled; coal has to be mined causing deforestation and additionally causes water contamination from mining water runoff, the same to be said with fracking.

The world right now is facing a major disaster if our habits don’t change. Fossil fuels dominate our energy demand and at our current rate this will remain true for quite some time. The World Energy outlook claims that by 2030 84% of our energy demands will be fulfilled by fossil fuels (Shafiee et al, 181). It is believed that we possess the reserves to meet our demands until 2030 (Shafiee et al, 181) but the cost will increase as time goes on. Fossil fuels are a non-renewable resource, meaning that once we run out of what’s currently available, we cannot replenish it. Our future energy needs are heavily dependent on a non-renewable and quickly depleting energy source.

Fossil fuels are an important part of life. When you turn on the lights, watch TV, or take a shower, the electricity that you are using is being generated by fossil fuels. The three types of fossil fuels are coal, crude oil, and natural gas. They all take millions of years to form, so they are considered to be “non-renewable”- eventually, the fossil fuels will all be used up. One dangerous biological effect of using fossil fuels is ocean acidification. Extracting and transporting fossil fuels can also be very dangerous. Environmentally damaging accidents such as groundwater contamination, land subsidence, and oil spills occur frequently. Global warming is another possible environmental effect. Fossil fuels have a crucial role in modern

Solar power is nothing completely new; it has been used for years to power small devices from calculators to watches, but what is new is its improved efficiency. Solar panels can be used to collect energy from the sun and now are being used on a much larger scale. Homeowners and business can use energy generated from the panels to power their homes and offices and have it purchased by energy suppliers. Solar power is proving to be an economical energy source available to the public that is consumer friendly.

Gases that trap heat in the atmosphere are called greenhouse gases. Before this fossil fuel most percentage of usage to generating electricity and they are the main reason for the greenhouse gases and they are exhaustible as well.

Power plants that use coal leak toxic metals into local groundwater and produce a lot of additional waste. Gasoline that is burned in combustion engines emits large amounts of carbon dioxide into the atmosphere thus contributing to climate change. Natural Gas is mostly made up of methane, which is a lot more effective at trapping heat than carbon dioxide, making it more problematic as a greenhouse gas (What Are Non, 2013). There are also the impacts of nonrenewable resources in terms of health risks for individuals living across the globe. Uranium, which is used in nuclear power plants, can cause numerous health issues. Including, major birth defects and abnormal heart, liver and kidney functions with overexposure (What Are Non, 2013). Also, coal miners that inhale dust can contract black lung disease, which kills around 4,000 miners per year in the United States. Finally, there is the issue of supply and demand as they are nonrenewable resources; once they are gone there is no way to create new ones. Thus, they are more and more expensive as they are used. Due to this and the price increase, the technologies that we use to make our lives easier will become useless if the fuel that is used to power them ceases to exist. If alternatives are not pursued and perfected, a shortage would result in chaos.

The earth is in trouble. Pollution levels are at an all-time high, and temperatures are increasing at a rapid rate. Alternative energy will be the saving grace for planet earth, and the only viable solution to a cleaner, brighter future. Alternative energy is the only viable option for the future due to its independence from fossil fuels, reduced pollution and reduced energy costs.

Finding energy sources is an issue that polarizes scientists, politicians and citizens alike. The most critical points of this debate are at fossil fuels and renewable energy. Energy efficiency is arguably the most dire concern facing the planet, because it significantly impacts all areas of everyday life. Common ground can be found in this controversy because both parties do agree that humans have a responsibility to future generations. That responsibility is to preserve the resources of the Earth, while offering this generation energy that is affordable and accessible.

For years man has relied on energy in order to be successful in life. The industrial revolution relied on coal for the new inventions brought into the world. Life as has never been the same since then. However since that time, there has been little done to improve on energy efficiency and humans still primarily rely on fossil fuels for energy. For over a hundred years the Earth has become more polluted and dirtier than ever before. Now, with new, innovative technology there is an opportunity to change that and to rely on renewable, cleaner sources of energy. The main source of energy for the world should be alternative energy instead of energy from fossil fuels.