| The trend toward homes that are powered
| |
| | the steam. The Geysers, approximately 100
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| by alternative energy sources, ranging
| |
| | miles north of San Francisco, is probably
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| from wind turbines and solar collection
| |
| | the best-known of all geothermal power
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| cells to hydrogen fuel cells and biomass
| |
| | fields; it's an example of a dry stream
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| gases, is one that needs to continue into
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| | plant.
|
| the 21st century and beyond. We have
| |
| | Waste gas energies, which are essentially
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| great need of becoming more energy
| |
| | methane, reverse the usual
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| independent, and not having to rely on
| |
| | energy-pollution relationship by creating
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| the supplying of fossil fuels from
| |
| | energy from waste that lies in the dumps
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| unstable nations who are often hostile to
| |
| | and from some air pollutants. This gas is
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| us and our interests.
| |
| | used in fuel cells and can be used in
|
| One of these alternative energy resources
| |
| | standard gasoline generators.
|
| is wind power. Wind turbines continue to
| |
| | Ethanol is a gasoline substitute and is
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| be developed that are progressively more
| |
| | created from such things as wheat,
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| energy efficient and less pricey. "Wind
| |
| | sugarcane, grapes, strawberries, corn,
|
| farms" have been springing up in many
| |
| | and even wood chips and wood cellulose.
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| nations, and they have even become more
| |
| | There is controversy over this fuel with
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| strategically placed over time so that
| |
| | regards to its ever becoming truly
|
| they are not jeopardizing birds as former
| |
| | economical or practical except in very
|
| wind turbines did.
| |
| | localized areas, but technologies for its
|
| One of these is solar power. Solar power
| |
| | extraction and admixturing are
|
| is driven by photovoltaic cells, and
| |
| | continuously being refined.
|
| these are progressively getting less
| |
| | Biodiesel energy is created out of the
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| pricey and more advanced. Solar energy
| |
| | oils contained in plants. So far, the
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| power can be used for electricity,
| |
| | commercial stores of biodiesel have been
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| heating, and making hot water. Solar
| |
| | created using soybean, rapeseed, and
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| energy produces no pollution, as its
| |
| | sunflower oils. At the time of this
|
| input comes completely from the sun's
| |
| | writing, biodiesel is typically produced
|
| rays. However, much more work still needs
| |
| | by entrepreneurial minded individuals or
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| to be done in order for us to
| |
| | those who want to experiment with
|
| economically harness the sun's energy.
| |
| | alternative energy, but commercial
|
| For the time being, the resource is a
| |
| | interest from companies is on the rise.
|
| little too conditional-storage batteries
| |
| | It burns much cleaner than oil-based
|
| are needed to be used as backups in the
| |
| | diesel.
|
| evenings and on inclement days.
| |
| | Atomic energy is created in atomic energy
|
| Hydroelectric energy is available as a
| |
| | plants using the process of nuclear
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| source of alternative energy, and it can
| |
| | fission. This energy is extremely
|
| generate a substantial amount of power.
| |
| | efficient and can generate huge amounts
|
| Simply put, hydroelectric energy uses the
| |
| | of power. There is concern from some
|
| motion of water-its flow in response to
| |
| | people about what to do with the
|
| gravity, which means downhill-to turn
| |
| | relatively small amount of waste product
|
| turbines which then generate electrical
| |
| | atomic energy gives off, since it is
|
| energy. Needless to say, water is
| |
| | radioactive and takes hundreds of years
|
| ubiquitous; finding sources for driving
| |
| | to decay into harmlessness.
|
| hydroelectric turbines is, therefore, not
| |
| | The splitting of an atom releases energy
|
| much of a problem. However,
| |
| | in the forms of both heat and light.
|
| hydroelectricity as a source of
| |
| | Atomic power plants control the fission
|
| alternative energy can be complicated and
| |
| | reactions so that they don't result in
|
| expensive to produce. Dams are often
| |
| | the devastating explosions that are
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| built in order to be able to control the
| |
| | brought forth in atomic and hydrogen
|
| flow of the water sufficiently to
| |
| | bombs. There is no chance of an atomic
|
| generate the needed power. Building a dam
| |
| | power plant exploding like a nuclear
|
| to store and control water's potential
| |
| | bomb, as the specialized conditions and
|
| and kinetic energy takes quite a lot of
| |
| | the pure Plutonium used to unleash an
|
| work, and operating one is complex as
| |
| | atomic bomb's vicious force simply don't
|
| well, and conservationists grow concerned
| |
| | exist inside a nuclear power plant. The
|
| that it. Of course, a dam is not ever
| |
| | risk of a "meltdown" is very low. Though
|
| needed if one is not trying to supply the
| |
| | this latter event has happened a couple
|
| electrical needs of a city or other very
| |
| | of times, when one considers that there
|
| densely populated area. There are small
| |
| | are over 430 nuclear reactors spread out
|
| run-of-river hydroelectric converters
| |
| | across 33 nations, and that nuclear
|
| which are good for supplying
| |
| | reactors have been in use since the early
|
| neighborhoods or an individual office or
| |
| | 1950s, these are rare occurrences, and
|
| home.
| |
| | the events of that nature which have
|
| Probably the most underestimated and
| |
| | taken place were the fault of outdated
|
| under-appreciated form of alternative
| |
| | materials which should have been properly
|
| energy is geothermal energy, which is
| |
| | kept up. Indeed, if nuclear energy could
|
| simply the naturally-occurring energy
| |
| | become a more widely accepted form of
|
| produced by the heating of artesian
| |
| | alternative energy, there would be little
|
| waters that are just beneath the earth's
| |
| | question of their upkeep being
|
| crust. This heat is transferred into the
| |
| | maintained. Currently, six states in
|
| water from the earth's inner molten core.
| |
| | America generate more than half of all
|
| The water is drawn up by various
| |
| | their electrical energy needs through
|
| different methods-there are "dry steam"
| |
| | nuclear power, and the media are not
|
| power plants, "flash" power plants, and
| |
| | filled with gruesome horror stories of
|
| "binary" power plants for harnessing
| |
| | the power plants constantly having
|
| geothermal energy. The purpose of drawing
| |
| | problems.
|
| up the hot water is for the gathering of
| |
| |
|
