Sources Of Renewable Energy

Why is everybody talking about renewable energy technology? Why is everybody searching for sources of renewable energy? Many aspects of our daily lives are changing. This change has to occur whether we like it or not. We are forced to find new ways to produce the energy we need. The cost of using fossil fuel based energy cannot be justified any longer. A change to renewable energy sources is necessary.

For a long time nuclear power was seen as the solution. They went ahead, spending what was necessary to develop this technology. However, we have seen by now that compared to fossil fuels nuclear power generates at least as many problems. We need other sources of renewable energy.

To harness any of these clean and green energy sources we need renewable energy technology. Most of us will probably have heard of solar and wind energy. The technologies to take advantage of these renewable energy sources still need to be further developed before a global implementation becomes possible. However, it is not possible for just one nation to solve the energy problem. And the solution can only be the substitution of limited fossil fuels with sources of renewable energy.

In the US the National Renewable Energy Laboratory (NREL), a faculty of the US Department of Energy (DOE) is conducting research and development in a number of different areas all related to renewable energy technology.

Renewable energy sources have also become increasingly attractive to private investors. There is a worldwide growing demand for this new energy technology. Because of this perception investments from Sir Richard Branson, GE and Wal-Mart have already started flowing in.

But for things to really change we all need to cooperate. Everyone of us can use some of the sources of renewable energy in their homes. Many types of renewable energy technology are already on the market. Why not upgrade your outdoor lighting system to one that uses solar energy. You could change your hot water system from gas or electric to a solar powered one. These are just some examples how you can start using renewable energy sources.

We really don't have any other options. Fossil fuel resources are limited. Our environmental situation is becoming more serious every day.
Of course, our society cannot function without energy. At the same time we also need a clean living environment with fresh water to drink and clean air to breathe. In other words, we need green and renewable energy sources.

In order to harness these sources of renewable energy we need to have suitable renewable energy technology. In the end, a big difference is build from many small differences.