Green Energy Technologies Solar Power
Energy Generation Guide
Green Energy Technologies To Generate Power
By John M Saragunter
Solar and wind power technologies have existed for
quite some time, but with the more recent, urgent push
toward using green energy technologies, several others
have also entered the field.
These include things like biofuels, geothermal technologies,
and even energy methods that try to harness the power
of ocean waves as they ebb and flow. What this means
is that it is slowly becoming possible for almost anyone
to access renewable energy sources of some kind, provided
they can handle the cost and that the infrastructure
is set up.
Producing Biofuels By Taking Over Farm Land
One of the latest green energy technologies uses biofuels
to replace at least part of the hydrocarbon fuels extracted
from oil, gas and coal reserves. This helps wean people
away from the more "dirty" fuels, but this
method also has drawbacks.
To be used on a large enough scale, it takes over farm
land that otherwise is used for food, consumes vast
amounts of water, and relies on the sale of by-products
to be economically viable.
Contaminated With Antibiotics
Yet the Food and Drug Administration recently discovered
that these by-products may be contaminated by multiple
antibiotics. So this supposedly clean energy source
may create more problems than it solves.
Even if methods like geothermal or wave energy or biofuels
are part of the energy equation, the world will always
need the green energy technologies that can access and
harness energy sources known to be most reliable and
constantly renewed.
More Research Needed To Improve Efficiency Of Solar
Power Panels
Thus far, the best methods remain those that tap into
the power of the wind and the sun. So researchers will
need to develop further efficiencies in solar power,
since at the moment the best conversion rate in a solar
panel from collected energy to usable power tends to
be about twenty five percent.
The technology of wind turbines also needs refining,
to deal with health issues that appear to stem from
living too near to them.
Naturally, hydro power is another clean energy source,
and there have been technologies to harness it, both
simple and complex, since civilization began. But even
water may become a scarce resource in the future.
Solar And Wind Are The Main Energy Sources
Therefore, solar and wind are the two main types of
green energy technologies that are likely to remain
the work horses of the green energy world. The wind
will continue powering generators that create electricity,
and more refined methods of collecting solar energy
will be developed.
Along with supplementary technologies, like geothermal
heat collection, these will form the backbone of the
world’s power generation in the future.
About the Author:
John M Saragunter is writing more articles on solar
power systems including Solar
Pool Covers, Solar
Swimming Pool Heating, Portable
Solar Power Systems, The
Known Effects of Global Warming, Solar
Power.
Look out for new articles as they become available on
this site.
Little Known Green Energy Facts.....
What is green energy?
It is easy to get confused when
you are reading or talking about different energy sources.
The names are often interchangeable and this can lead
to some confusion.
Green energy has been tossed
around a lot these days and has many people wondering
exactly what it is and why it is so important. Green
energy is often interchanged with renewable energy.
Renewable energy is any energy
source that is environmentally friendly, does not pollute
the environment and is renewable.
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