Renewable energy comes from a source that will not deplete. Two common examples of this type of energy are solar power and wind power. Geothermal power, hydropower, biomass, and tidal power are additional forms of renewable energy that produce power for our planet right now. The primary advantage of renewable energy is that fewer potentially harmful emissions are released into the atmosphere. Although fossil fuels are used to create the products that allow for this power to be produced, most forms of renewable energy can become carbon neutral in 5 years or less. The disadvantage of renewable energy is that it can be costly. Although wind power and solar power have become cost-competitive with coal-fired power and nuclear power in some communities, some forms are not cost-competitive globally yet when the cost per kilowatt hour is compared. In 2015, the lifetime cost per kilowatt hour of conventional coal was 9.5 cents, while the cost of offshore wind was 15.8 cents. There are additional advantages and disadvantages of renewable energy to consider as well.

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Nowadays, due to the shortage of energy, the use of green technology from renewable resources such as wind, sun and water is becoming more and more important and urgent.Among these green energy resources, energy from the sun or so-called solar energy is considered to be the most available one.This essay will discuss both pros and cons of using solar energy.First and foremost, solar energy comes directly from the sun which is an abundant source of renewable energy.Thus, it is sustainable.Besides that, thanks to its natural source, this type of energy is environmentally friendly and does not cause pollution.Furthermore, solar energy is available everywhere in the world, especially in countries near the Equator.Additionally, its devices, such as solar panels do not have moving parts and are very quiet to operate.