Solar fountains, Alternative energy, and Renewable energy
Welcome to WhyEnergyMatters.org! The goal of this site
is to be a reliable resource of information related to the different
forms of alternative energy and their histories, benefits, and applications.
Particular attention is given to the two most popular renewable energy
options: solar power and wind energy. Of course, other options are also
explained including geothermal energy, hydropower, and biofuels.
The phrase “alternative energy” is generally used in reference
to renewable energy forms. These sources of energy may also be described
as “sustainable” or “green.” Energy resources
which fall under these categories do not necessarily involve the depletion
of resources. Generally, they also do not involve the release of any
harmful emissions into the atmosphere. Both these things are involved
in the combustion of fossil fuels- the standard source of energy for
today.
Of course, the term “alternative energy” may also simply
be used in reference to nontraditional energy options. Oftentimes less
efficient energy options than even fossil fuels are explored scientifically
for the sake of discovering newer possibilities.
Solar power operates in two main ways. The first is by harnessing solar
thermal heat in order to heat such things as water, a home, or food.
Examples of this sort of technology include solar pool heating, solar
furnaces, and solar cookers. This heat may also be used within a solar
power plant to generate electricity indirectly.
The other method of harnessing solar energy directly creates electricity.
The field which works with harnessing sunlight and transforming it into
electricity is known as photovoltaics (PV). PV technology uses solar
panels to transform light into useable electricity. Examples of PV technology
include solar fountains, solar inverters, solar grid tie systems, and
solar batteries.
Many of the other alternative energy options also rely on the energy
of the sun for their power. Included in this is wind power and hydropower.
To create electricity from the wind, giant wind turbines are used. Hydropower
on the other hand creates electricity with falling water.
The source of energy that is used is often not a big concern until
the latest power bill comes in the mail. While the financial aspect
of dealing with energy is a huge part of the overall picture to many,
it is not the only part. This is the reason our site, WhyEnergyMatters.org,
tries to provide information to our visitors about different facets
that play a role in the big energy picture.
Specific sections discuss why solar energy is beneficial for the home
as well as how solar panels may reduce business expenses.
When the topic is as big and as broad as explaining why energy and energy
conservation is important, it is nearly impossible to include every
detail. For that reason, this site takes a lot of different information
and provides it in a condensed form. Where it has only been possible
to cover a small facet of the issue, additional links to other sites
are provided that can fill in the blanks.
This Web site was formed purely for instructional and informative purposes.
We hope that as energy-related questions arise, WhyEnergyMatters.org
may be the number one source which provides needed answers. Thank you
for visiting our site!
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