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Related posts:

1. What is your opinion on the best alternative energy source?
2. could i write about alternative energy sources for my IB diploma extended essay?
3. If you could buy clean, renewable energy from your utility, would you? And how much cost increase is too much?
4. What Alternative Energy Source do you think is the best?
5. What do you think is the best way to make power?

1. Jonathan Miller says:

   October 28, 2009 at 8:32 pm

   Caffeinated Content

   I believe that water power is superior

   Pros

   Can be stored
   High efficiency (water is used to turn a turbine to generate electricity)
   High concentrations able to provide a reasonable amount of homes
   Expensive but tends to pay off extremely fast

   Cons

   handful of suitable locations
   slows river and effects wildlife

   Solar Power

   Pros
   Can be used anywhere

   Cons
   Can’t be stored naturally
   low efficiency
   low concentrations
   expensive to produce, takes forever to pay off
   easily damaged
   dependent on weather

   Geothermal

   Pros
   Exhaust Steam can be used for heating
   Provides a reasonable amount of electricity

   Cons
   Handful of suitable locations
   Possible harmful effects can occur like molten iron core hardening or earthquakes. Molten Iron core solidifying will assuredly end all life on earth.

   Wind

   Cons
   dependent on weather
   low energy concentration
   repairs are difficult, damage frequent
   harmful to birds
2. JOHNNIE B says:

   November 1, 2009 at 3:48 am

   Caffeinated Content

   The oil & gas are the best because nature recycles it so we can not run out of oil & gas.
3. fred says:

   November 3, 2009 at 12:34 am

   Website content

   Combined heat and power system from sustainably managed local biomass, on land currently used for intensive livestock pasture -
   can convert nearly 90% of fuel to usable energy as electric AND heat