Renewable Energy An Essential Function Of Protecting Humans

Every day fossil fuels are heavily emitting greenhouse gases leading to the destruction of the ozone layer and limiting the ozone’s ability to perform an essential function of protecting humans from deadly UV rays. Many ideas for solutions are being researched to help prevent these emissions, but the most promising solution is going green and eliminating fossil fuels. Although conventional energy such as coal, gas, and crude oil are the most popular energy sources, renewable energy including solar, wind, and hydroelectricity could provide the same amount of energy without the same detrimental consequences for our environment. Even though non-renewable energy produces more energy, and can be used for more tasks, renewable energy has an†¦show more content†¦As the percent of greenhouse gas emissions rise it puts more stress on the ozone layer, slowly depleting it and causing holes to appear. These effects are irreversible and will harm all of the world, because the ozone layer helps protects animals from harmful UV rays. The production and cost to sell conventional energy are far greater than the cost to obtain and maintain renewable energy plants. Renewable energy plants such as windmills, and dams require the cost to produce the plant, then small maintenance fees throughout the plant s lifetime. Whereas conventional energy requires multiple costs, the cost for drilling, shipping, and refining the material, with the cost of transportation, The use of renewable energy in towns to make them green, â€Å"can save thousands of dollars and boost property value†(Jasmin Chua The true cost of renewable energy). Clearly the money invested in developing renewable energy infrastructure is a wise investment and will pay off because, the cost spent will be reimbursed by the savings not spent on energy. While looking over the long term cost of both renewable and nonrenewable plants, both have their advantages. The main cost for renewable energy is the startup of the plant and locating an area for the plants. Coal has multiple cost since it has to be extracted from the ground, refined into a sellable product and shipped to its suppliers. Collectively â€Å"in 2007, all the world countries spent an estimated 450 billion