Solar Energy Future
Solar energy has been used in some form or
another since ancient times but the solar energy future remains wide open. The reason for this is that there are
so many variables associated with how mainstream solar energy usage becomes.
The biggest
deciding factor of solar energy in the future is its cost. Current critics of solar energy state that overall
coal and other fossil fuels are just much more affordable.
While fossil fuels may be more economical in the
short term, the damage on the environment must be considered. The
good news is that when we look ahead it looks as though the time when solar power is the same cost as coal based
electricity is only about ten years away, and in some regions it will be less than ten years. When you pair this same cost for the power with the fact that there are often
many tax incentives associated with solar power, the time when solar power is the more economically and
environmentally friendly alternative isn’t that far off in the future.
Furthermore, in some areas of the world coal based electricity and solar
energy are already about the same. California
or even Italy
are encouraging because in these places solar panels provide electricity
for about 45 cents per kilowatt hour. Of course, world
wide the cost of solar power is still more expensive than coal based power and this has most people thinking
twice about converting.
Fortunately, the cost of solar power is coming down, which means that the
future of solar power is looking good. How quickly solar power is the rule not the exception really has to do with
cost. The more that the government pushes consumers toward a fossil free future, the more attention solar power
will get and the more attempts will be made to reduce the cost and increase the production of solar
power.
The hope is that within five to ten years solar power will be offered at the
same price, or perhaps even lower, than coal based power is now offered. In the mean time we all just have to be
patient and encourage both public and private sources to invest in solar powered projects and systems. The more
funding solar power projects get, the more the system can be refined, bringing the price down, so that solar power
is an alternative that is available to the majority of households.
|