Why Is Renewable Energy Important?

Due to its relatively short half-life, it decays before it can be mined, extracted and used. It can also be found in trace amounts within uranium deposits. Plutonium 239 however, can be formed synthetically and is a byproduct of uranium. Once uranium 238 decays and undergoes fusion, it is then extracted by burning the uranium, which is a process used in nuclear reactors, and then collected

The most significant fusion processes in our universe are the ones found in stars, which provide the energy for the stars to burn and shine. Two different cycles in particular occur most within stars, depending on their size. Figure 3: The proton-proton chain

This is evident in Figure … where an equivalent amount of energy is given, the nuclear energy is able to sustain power up to years, where normal fossil fuel can only sustain up to a few days. Although there are debates that the life span of nuclear power sources such as Uranium is low and is comparable to oil, this do not pose a threat as nuclear energy can be recycled. In addition, nuclear power plant only emits hot water into the environment which makes it environmental friendly. In fact, little or almost no carbon dioxide is being released into the atmosphere.

Fusion is one of the most heavily-researched topics in the world right now because it has the potential to

Nuclear Power Introduction People in the world are not in common when it comes to power-supply. Some say that coal power is the best option because it is cheap, or solar power because it is environmentally friendly. Because of the global warming is going faster than ever we have to ditch coal- and oil power and start using other energy sources. Nuclear power is one of the best candidates.

Wind energy is a form of renewable energy, which means that it’ll never run out. (Solar Schools, n.d.) Wind energy is a free resource, and the price will get cheaper as time goes. Since it’s a renewable energy, we’ll always be able to generate electricity as long as the sun shines and there’s wind blowing. (CFF, n.d.)

There is another reaction called fusion, which produces almost one tenth of the energy as produced during fission. Fission is the chain reaction which needs uranium-235. The nuclear energy is considered as the worthiest alternative source of energy after fossil fuels. How Nuclear Energy Works?

According to the Energy Information Administration (solar vs coal 2), 15 years ago, the electricity industry made a huge shift towards renewable sources of energy because of its cheap availability and increasing popularity. The author also compared the coal and the solar energy of at this time as a new electricity generation. Both solar and coal produce energy, but solar energy is more beneficial because of its efficiency, construction cost, and is environmentally safe and healthy. Everyone needs energy for various purposes.

More and more countries have understood the need for nuclear energy. Nuclear energy is the outcome of the nuclear reaction took place in radioactive metals which could be utilized in the form of heat energy. The heat energy produced during the nuclear reaction used to operate steam

Non- fossil fuel energy has a lot of trouble producing the amount that fossil fuels can produce. This means we need to cut down on the amount of energy we use or just build a lot more production facilities. Another downside is that renewable energy relies on weather 90 percent of the time. If there isn 't rain to fill the dam the Hydro generators can 't run. If there isn 't wind for the wind turbines it wont go.