What Are The Advantages And Disadvantages Of Using Renewable Energy Sources?

Today, we are now aware of the effects of global warming. Fortunately, it's not too late and we can still change which is why many are pushing for renewable energy sources. The advantage of using renewable energy sources is that it is clean so it does not emit anything harmful into the air which has an impact on the environment. It is also renewable which means we will never run out of it unlike oil which is expected to dry up in a decade or so. Although renewable energy sources facilities are expensive to build, it requires less maintenance so you don't have to shell out a lot of money to operate it.

Economic benefit of Renewable Energy Sources:

Renewable energy sources can bring economic benefits to certain areas.  It can also help provide a boost in tourism. While these sound good, there are some who say that there are disadvantages to using renewable energy sources technology. While renewable energy sources can produce electricity, how much it can generate is not consistent. This is because we have no control of the weather so if a certain area relies on solar energy and there is a weather disturbance, it will not be able to convert sunlight into electricity. Building renewable energy sources facilities also requires a lot of land so we may have to build on farmland which is what many are concerned about. Wind turbines  and solar panels need a lot of space to produce any significant amount of power.

Disadvantage of Renewable Energy Sources:

Another disadvantage is the fact that some of the renewable energy sources cannot be installed in certain areas of the planet. For instance, although considered a renewable energy sources, wave energy can only be utilized if the waves coming from the ocean reach at least 16 feet. The use of geothermal energy can only be done in geologically unstable parts of the planet. But if you look at such arguments, places that cannot use one form of renewable energy sources can be substituted for another. Another renewable energy sources that need more space is wind turbines. Wind turbines can be installed near the coast instead of putting these on land. A study shows that you can generate more electricity while these are in the ocean. While the weather is something we cannot control, it is not everyday that there is a weather disturbance so this too shall pass. If solar energy is being used and the sun is covered, the emergency generators will be activated and use up the energy that was stored. The point is that there are ways around the arguments put by certain individuals which discourage the use of renewable energy sources. In fact, research is ongoing to try and harness other means of renewable energy sources to generate the power we need. A very good example of this is called ocean thermal energy. Power is generated by harnessing the different temperatures in the water. It is currently being used on a small scale both in Japan and Hawaii. In the US, only 7% of renewable energy sources are used nationally. This was much higher than 11 years ago when we don't have to worry about the cost of oil or even reduce our dependency on it.  Today we have to invest more in renewable energy sources. We can renewable energy sources such as biomass, biodiesel, geothermal, solar, water and the wind. These are things we have all around us and all it takes is for someone to harness it instead of relying on traditional non-renewable means to produce energy. CLICK HEAR For additional information on Renewable Energy Sources. CLICK HERE to return to home page