You should not consider investing in green energies unless you are ready to spend at least fifteen years in your home. Paying off your solar energy system will take you years and the return on your investment will depend on how long you stay in the same home and keep using the solar energy system.
In recent years smaller solar systems have become available that the average person can use at a relatively low cost. They might not be able to power your home, but they can power many of your smaller electronics and help you reduce the amount of energy you consume. Search for some smaller systems to help reduces your carbon footprint.
When you create your own solar power, you can actually make money off the process. It is possible for you to sell your extra power to an energy company in your area. If you think you would be interested in this, get in touch with your local power company and talk to them about how it would work.
Solar energy is, simply, energy provided by the sun. This energy is in the form of solar radiation, which makes the production of solar electricity possible.