The
advantages of solar power
are far-reaching. Although solar power is a relatively new energy source,
it may easily become the most important energy source of the future.
This is because of the many advantages of solar power:
•Solar power is a renewable resource. This means that we are
not in danger of depleting its reserves. Though it may disappear behind
clouds momentarily and is unavailable at night, it generally returns
in full force.
•Solar power is non-polluting. Unlike oil, solar power usage
does not emit any greenhouse gases, nor does the acquisition of it harm
ecosystems through spills or dredging. This is probably one of the primary
advantages of solar power.
•The energy and heat from the sun is free. Once solar panels
or solar thermal collectors are set up, there are no electrical expenses
necessary to power them.
•Solar cells require very little maintenance, greatly because
there are no moving parts that must be maintained.
•Solar cells can last a lifetime.
•Solar power is incredibly versatile. A variety of inventions
may be powered by it, including cars, water heaters, fountains, buildings,
and satellites.
•In remote locations, solar power may be a more realistic energy
option than running large lengths of electrical wires to connect to
a grid.
Overall, it seems that solar power is simply a more harmonious energy
resource. To obtain other energy sources, there is a requirement of
harvesting fossil fuels, animal matter, or plant matter. Meanwhile,
sunlight continually hits the earth in large amounts regardless of whether
it is being utilized as an energy resource or not. Focusing solely on
the application of solar power, instead of its application in addition
to seeking out and obtaining the raw resource, omits an unnecessary
step.
Solar power is also an attractive investment due to the added value
it gives a home. With the housing market slowing down considerably a
solar power system definitely helps add to the desirability and resale
value of a home. A home with a fixed electric bill from solar is less
expensive to live in, and thus is very appealing to potential buyers.
Along with the advantages of solar power, it is worth remarking upon
the disadvantages. These include sunlight not being a readily available
resource in some areas of the world. Also, solar cells are still not
particularly cheap. Of course, technology for this is improving, and
it will continue to improve as the cost of other forms of power increase.