Do You Know the Pros and Cons for Using Green Energy Sources? | What Causes Global Warming

Posted by Giles Terry on January 6th, 2012 filed in Global Warming

Today, we are now aware of the effects of global warming. Fortunately, it isn’t too far past and that we can continue to change which is why most are pushing for green energy resources.

The benefit of using green powers is that it is clean therefore it doesn’t emit anything harmful in to the air which has an effect around the environment. It’s also renewable which means we will never exhaust it out unlike oil which is expected to dry up in a decade approximately.

Although green energy facilities are costly to construct, it takes less maintenance so you don’t have to shell out a lot of money to operate it.

It can also bring economic benefits to certain areas and even boost tourism.

While these sound good, there are several who say that there are advantages to using such technology.

As the weather conditions are something we cannot control, it is not everyday that there is a weather disturbance so this too shall pass. If solar power has been used and also the sun is included, the emergency generators will be activated and employ in the energy that was stored.

The point is there are ways around the arguments put by certain individuals which discourage using green powers. In fact, scientific studies are ongoing to harness other means to generate the power we need.

A very good illustration of this is called ocean thermal energy. Power is generated by harnessing the different temperatures in the water. It’s becoming used on a small scale in Japan and Hawaii.

In america, only 7% of green energy sources are utilized nationally. It was higher 11 years ago and if we don’t have to worry about the cost of oil as well as reduce our dependency on it, we must invest more within this clean energy.

We can get it from green powers for example biomass, biodiesel, geothermal, solar, water and also the wind. These are things most of us have around us and all it requires is perfect for anyone to harness it instead of relying on traditional non-renewable means to produce energy.

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